Sponsored
MoonPay
Buy, sell and swap Ethereum with MoonPay.Buy Now!
20M+ users trust MoonPay worldwide. Checkout with your preferred payment method.
MetaMask
Manage your web3 everything with MetaMask Portfolio. Try Now!
Ready to onboard to Ethereum? With MetaMask Portfolio, you're in control.
eToro
One-stop crypto shop: trusted, simple & safe.
Don’t invest unless you’re prepared to lose all the money you invest.
Sponsored
Сoins.game
100 free spins for registration. Spin now!
Everyday giveaways up to 100 ETH, Lucky Spins. Deposit BONUS 300% and Cashbacks!
Stake
200% Bonus, 100K Daily Giveaways, Instant Withdrawals Play Now!
Slots, Roulette, Poker & more - Proud sponsors of UFC, Everton & StakeF1 team!
BC.GAME
- The Best ETH Casino Claim Now!
5000+ Slots & Live Casino Games, 50+cryptos. Register with Etherscan and get 760% deposit bonus. Win Big$, withdraw it fast.
Sponsored
BC.GAME
- The Best ETH Casino Claim Now!
5000+ Slots & Live Casino Games, 50+cryptos. Register with Etherscan and get 760% deposit bonus. Win Big$, withdraw it fast.
CryptoSlots
Play & Get 25 Free Spins at CryptoSlots Play Now
Anonymous play on awesome games - sign up now for 25 free jackpot spins - worth $100s!
CryptoWins
200% More Funds to Play on Us up to 4 BTC! Claim Now!
100s of games, generous bonuses, 20+ years of trusted gaming. Join CryptoWins & start winning today!
ERC-721
Overview
Max Total Supply
0 CF
Holders
816
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
1 CFLoading...
Loading
Loading...
Loading
Loading...
Loading
| # | Exchange | Pair | Price | 24H Volume | % Volume |
|---|
Contract Name:
CrazyFrogs
Compiler Version
v0.8.4+commit.c7e474f2
Contract Source Code (Solidity)
/**
*Submitted for verification at Etherscan.io on 2022-05-21
*/
// ,d8888b
// 88P'
// d888888P
// d8888b 88bd88b d888b8b d88888P ?88 d8P ?88' 88bd88b d8888b d888b8b .d888b,
//d8P' `P 88P' `d8P' ?88 d8P' d88 88 88P 88P' `d8P' ?88d8P' ?88 ?8b,
//88b d88 88b ,88b d8P' ?8( d88 d88 d88 88b d8888b ,88b `?8b
//`?888P'd88' `?88P'`88bd88888P'`?88P'?8b d88' d88' `?8888P'`?88P'`88b`?888P'
// )88 )88
// ,d8P ,88P
// `?888P' `?8888P
//
pragma solidity ^0.8.0;
/**
* @dev Interface of the ERC165 standard, as defined in the
* https://eips.ethereum.org/EIPS/eip-165[EIP].
*
* Implementers can declare support of contract interfaces, which can then be
* queried by others ({ERC165Checker}).
*
* For an implementation, see {ERC165}.
*/
interface IERC165 {
/**
* @dev Returns true if this contract implements the interface defined by
* `interfaceId`. See the corresponding
* https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
* to learn more about how these ids are created.
*
* This function call must use less than 30 000 gas.
*/
function supportsInterface(bytes4 interfaceId) external view returns (bool);
}
// File contracts/token/onft/IONFT721Core.sol
pragma solidity ^0.8.0;
/**
* @dev Interface of the ONFT Core standard
*/
interface IONFT721Core is IERC165 {
/**
* @dev estimate send token `_tokenId` to (`_dstChainId`, `_toAddress`)
* _dstChainId - L0 defined chain id to send tokens too
* _toAddress - dynamic bytes array which contains the address to whom you are sending tokens to on the dstChain
* _tokenId - token Id to transfer
* _useZro - indicates to use zro to pay L0 fees
* _adapterParams - flexible bytes array to indicate messaging adapter services in L0
*/
function estimateSendFee(uint16 _dstChainId, bytes calldata _toAddress, uint _tokenId, bool _useZro, bytes calldata _adapterParams) external view returns (uint nativeFee, uint zroFee);
/**
* @dev send token `_tokenId` to (`_dstChainId`, `_toAddress`) from `_from`
* `_toAddress` can be any size depending on the `dstChainId`.
* `_zroPaymentAddress` set to address(0x0) if not paying in ZRO (LayerZero Token)
* `_adapterParams` is a flexible bytes array to indicate messaging adapter services
*/
function sendFrom(address _from, uint16 _dstChainId, bytes calldata _toAddress, uint _tokenId, address payable _refundAddress, address _zroPaymentAddress, bytes calldata _adapterParams) external payable;
/**
* @dev Emitted when `_tokenId` are moved from the `_sender` to (`_dstChainId`, `_toAddress`)
* `_nonce` is the outbound nonce from
*/
event SendToChain(address indexed _sender, uint16 indexed _dstChainId, bytes indexed _toAddress, uint _tokenId, uint64 _nonce);
/**
* @dev Emitted when `_tokenId` are sent from `_srcChainId` to the `_toAddress` at this chain. `_nonce` is the inbound nonce.
*/
event ReceiveFromChain(uint16 indexed _srcChainId, bytes indexed _srcAddress, address indexed _toAddress, uint _tokenId, uint64 _nonce);
}
// File @openzeppelin/contracts/token/ERC721/[email protected]
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)
pragma solidity ^0.8.0;
/**
* @dev Required interface of an ERC721 compliant contract.
*/
interface IERC721 is IERC165 {
/**
* @dev Emitted when `tokenId` token is transferred from `from` to `to`.
*/
event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);
/**
* @dev Emitted when `owner` enables `approved` to manage the `tokenId` token.
*/
event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);
/**
* @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.
*/
event ApprovalForAll(address indexed owner, address indexed operator, bool approved);
/**
* @dev Returns the number of tokens in ``owner``'s account.
*/
function balanceOf(address owner) external view returns (uint256 balance);
/**
* @dev Returns the owner of the `tokenId` token.
*
* Requirements:
*
* - `tokenId` must exist.
*/
function ownerOf(uint256 tokenId) external view returns (address owner);
/**
* @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
* are aware of the ERC721 protocol to prevent tokens from being forever locked.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `tokenId` token must exist and be owned by `from`.
* - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/
function safeTransferFrom(
address from,
address to,
uint256 tokenId
) external;
/**
* @dev Transfers `tokenId` token from `from` to `to`.
*
* WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `tokenId` token must be owned by `from`.
* - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
*
* Emits a {Transfer} event.
*/
function transferFrom(
address from,
address to,
uint256 tokenId
) external;
/**
* @dev Gives permission to `to` to transfer `tokenId` token to another account.
* The approval is cleared when the token is transferred.
*
* Only a single account can be approved at a time, so approving the zero address clears previous approvals.
*
* Requirements:
*
* - The caller must own the token or be an approved operator.
* - `tokenId` must exist.
*
* Emits an {Approval} event.
*/
function approve(address to, uint256 tokenId) external;
/**
* @dev Returns the account approved for `tokenId` token.
*
* Requirements:
*
* - `tokenId` must exist.
*/
function getApproved(uint256 tokenId) external view returns (address operator);
/**
* @dev Approve or remove `operator` as an operator for the caller.
* Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.
*
* Requirements:
*
* - The `operator` cannot be the caller.
*
* Emits an {ApprovalForAll} event.
*/
function setApprovalForAll(address operator, bool _approved) external;
/**
* @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.
*
* See {setApprovalForAll}
*/
function isApprovedForAll(address owner, address operator) external view returns (bool);
/**
* @dev Safely transfers `tokenId` token from `from` to `to`.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `tokenId` token must exist and be owned by `from`.
* - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/
function safeTransferFrom(
address from,
address to,
uint256 tokenId,
bytes calldata data
) external;
}
// File contracts/token/onft/IONFT721.sol
pragma solidity ^0.8.0;
/**
* @dev Interface of the ONFT standard
*/
interface IONFT721 is IONFT721Core, IERC721 {
}
// File @openzeppelin/contracts/utils/[email protected]
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)
pragma solidity ^0.8.0;
/**
* @dev Provides information about the current execution context, including the
* sender of the transaction and its data. While these are generally available
* via msg.sender and msg.data, they should not be accessed in such a direct
* manner, since when dealing with meta-transactions the account sending and
* paying for execution may not be the actual sender (as far as an application
* is concerned).
*
* This contract is only required for intermediate, library-like contracts.
*/
abstract contract Context {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes calldata) {
return msg.data;
}
}
// File @openzeppelin/contracts/access/[email protected]
// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)
pragma solidity ^0.8.0;
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed with {transferOwnership}.
*
* This module is used through inheritance. It will make available the modifier
* `onlyOwner`, which can be applied to your functions to restrict their use to
* the owner.
*/
abstract contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
constructor() {
_transferOwnership(_msgSender());
}
/**
* @dev Returns the address of the current owner.
*/
function owner() public view virtual returns (address) {
return _owner;
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(owner() == _msgSender(), "Ownable: caller is not the owner");
_;
}
/**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/
function renounceOwnership() public virtual onlyOwner {
_transferOwnership(address(0));
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
_transferOwnership(newOwner);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Internal function without access restriction.
*/
function _transferOwnership(address newOwner) internal virtual {
address oldOwner = _owner;
_owner = newOwner;
emit OwnershipTransferred(oldOwner, newOwner);
}
}
// File contracts/interfaces/ILayerZeroReceiver.sol
pragma solidity >=0.5.0;
interface ILayerZeroReceiver {
// @notice LayerZero endpoint will invoke this function to deliver the message on the destination
// @param _srcChainId - the source endpoint identifier
// @param _srcAddress - the source sending contract address from the source chain
// @param _nonce - the ordered message nonce
// @param _payload - the signed payload is the UA bytes has encoded to be sent
function lzReceive(uint16 _srcChainId, bytes calldata _srcAddress, uint64 _nonce, bytes calldata _payload) external;
}
// File contracts/interfaces/ILayerZeroUserApplicationConfig.sol
pragma solidity >=0.5.0;
interface ILayerZeroUserApplicationConfig {
// @notice set the configuration of the LayerZero messaging library of the specified version
// @param _version - messaging library version
// @param _chainId - the chainId for the pending config change
// @param _configType - type of configuration. every messaging library has its own convention.
// @param _config - configuration in the bytes. can encode arbitrary content.
function setConfig(uint16 _version, uint16 _chainId, uint _configType, bytes calldata _config) external;
// @notice set the send() LayerZero messaging library version to _version
// @param _version - new messaging library version
function setSendVersion(uint16 _version) external;
// @notice set the lzReceive() LayerZero messaging library version to _version
// @param _version - new messaging library version
function setReceiveVersion(uint16 _version) external;
// @notice Only when the UA needs to resume the message flow in blocking mode and clear the stored payload
// @param _srcChainId - the chainId of the source chain
// @param _srcAddress - the contract address of the source contract at the source chain
function forceResumeReceive(uint16 _srcChainId, bytes calldata _srcAddress) external;
}
// File contracts/interfaces/ILayerZeroEndpoint.sol
pragma solidity >=0.5.0;
interface ILayerZeroEndpoint is ILayerZeroUserApplicationConfig {
// @notice send a LayerZero message to the specified address at a LayerZero endpoint.
// @param _dstChainId - the destination chain identifier
// @param _destination - the address on destination chain (in bytes). address length/format may vary by chains
// @param _payload - a custom bytes payload to send to the destination contract
// @param _refundAddress - if the source transaction is cheaper than the amount of value passed, refund the additional amount to this address
// @param _zroPaymentAddress - the address of the ZRO token holder who would pay for the transaction
// @param _adapterParams - parameters for custom functionality. e.g. receive airdropped native gas from the relayer on destination
function send(uint16 _dstChainId, bytes calldata _destination, bytes calldata _payload, address payable _refundAddress, address _zroPaymentAddress, bytes calldata _adapterParams) external payable;
// @notice used by the messaging library to publish verified payload
// @param _srcChainId - the source chain identifier
// @param _srcAddress - the source contract (as bytes) at the source chain
// @param _dstAddress - the address on destination chain
// @param _nonce - the unbound message ordering nonce
// @param _gasLimit - the gas limit for external contract execution
// @param _payload - verified payload to send to the destination contract
function receivePayload(uint16 _srcChainId, bytes calldata _srcAddress, address _dstAddress, uint64 _nonce, uint _gasLimit, bytes calldata _payload) external;
// @notice get the inboundNonce of a lzApp from a source chain which could be EVM or non-EVM chain
// @param _srcChainId - the source chain identifier
// @param _srcAddress - the source chain contract address
function getInboundNonce(uint16 _srcChainId, bytes calldata _srcAddress) external view returns (uint64);
// @notice get the outboundNonce from this source chain which, consequently, is always an EVM
// @param _srcAddress - the source chain contract address
function getOutboundNonce(uint16 _dstChainId, address _srcAddress) external view returns (uint64);
// @notice gets a quote in source native gas, for the amount that send() requires to pay for message delivery
// @param _dstChainId - the destination chain identifier
// @param _userApplication - the user app address on this EVM chain
// @param _payload - the custom message to send over LayerZero
// @param _payInZRO - if false, user app pays the protocol fee in native token
// @param _adapterParam - parameters for the adapter service, e.g. send some dust native token to dstChain
function estimateFees(uint16 _dstChainId, address _userApplication, bytes calldata _payload, bool _payInZRO, bytes calldata _adapterParam) external view returns (uint nativeFee, uint zroFee);
// @notice get this Endpoint's immutable source identifier
function getChainId() external view returns (uint16);
// @notice the interface to retry failed message on this Endpoint destination
// @param _srcChainId - the source chain identifier
// @param _srcAddress - the source chain contract address
// @param _payload - the payload to be retried
function retryPayload(uint16 _srcChainId, bytes calldata _srcAddress, bytes calldata _payload) external;
// @notice query if any STORED payload (message blocking) at the endpoint.
// @param _srcChainId - the source chain identifier
// @param _srcAddress - the source chain contract address
function hasStoredPayload(uint16 _srcChainId, bytes calldata _srcAddress) external view returns (bool);
// @notice query if the _libraryAddress is valid for sending msgs.
// @param _userApplication - the user app address on this EVM chain
function getSendLibraryAddress(address _userApplication) external view returns (address);
// @notice query if the _libraryAddress is valid for receiving msgs.
// @param _userApplication - the user app address on this EVM chain
function getReceiveLibraryAddress(address _userApplication) external view returns (address);
// @notice query if the non-reentrancy guard for send() is on
// @return true if the guard is on. false otherwise
function isSendingPayload() external view returns (bool);
// @notice query if the non-reentrancy guard for receive() is on
// @return true if the guard is on. false otherwise
function isReceivingPayload() external view returns (bool);
// @notice get the configuration of the LayerZero messaging library of the specified version
// @param _version - messaging library version
// @param _chainId - the chainId for the pending config change
// @param _userApplication - the contract address of the user application
// @param _configType - type of configuration. every messaging library has its own convention.
function getConfig(uint16 _version, uint16 _chainId, address _userApplication, uint _configType) external view returns (bytes memory);
// @notice get the send() LayerZero messaging library version
// @param _userApplication - the contract address of the user application
function getSendVersion(address _userApplication) external view returns (uint16);
// @notice get the lzReceive() LayerZero messaging library version
// @param _userApplication - the contract address of the user application
function getReceiveVersion(address _userApplication) external view returns (uint16);
}
// File contracts/lzApp/LzApp.sol
pragma solidity ^0.8.0;
/*
* a generic LzReceiver implementation
*/
abstract contract LzApp is Ownable, ILayerZeroReceiver, ILayerZeroUserApplicationConfig {
ILayerZeroEndpoint public immutable lzEndpoint;
mapping(uint16 => bytes) public trustedRemoteLookup;
event SetTrustedRemote(uint16 _srcChainId, bytes _srcAddress);
constructor(address _endpoint) {
lzEndpoint = ILayerZeroEndpoint(_endpoint);
}
function lzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) public virtual override {
// lzReceive must be called by the endpoint for security
require(_msgSender() == address(lzEndpoint), "LzApp: invalid endpoint caller");
bytes memory trustedRemote = trustedRemoteLookup[_srcChainId];
// if will still block the message pathway from (srcChainId, srcAddress). should not receive message from untrusted remote.
require(_srcAddress.length == trustedRemote.length && keccak256(_srcAddress) == keccak256(trustedRemote), "LzApp: invalid source sending contract");
_blockingLzReceive(_srcChainId, _srcAddress, _nonce, _payload);
}
// abstract function - the default behaviour of LayerZero is blocking. See: NonblockingLzApp if you dont need to enforce ordered messaging
function _blockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual;
function _lzSend(uint16 _dstChainId, bytes memory _payload, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams) internal virtual {
bytes memory trustedRemote = trustedRemoteLookup[_dstChainId];
require(trustedRemote.length != 0, "LzApp: destination chain is not a trusted source");
lzEndpoint.send{value: msg.value}(_dstChainId, trustedRemote, _payload, _refundAddress, _zroPaymentAddress, _adapterParams);
}
//---------------------------UserApplication config----------------------------------------
function getConfig(uint16 _version, uint16 _chainId, address, uint _configType) external view returns (bytes memory) {
return lzEndpoint.getConfig(_version, _chainId, address(this), _configType);
}
// generic config for LayerZero user Application
function setConfig(uint16 _version, uint16 _chainId, uint _configType, bytes calldata _config) external override onlyOwner {
lzEndpoint.setConfig(_version, _chainId, _configType, _config);
}
function setSendVersion(uint16 _version) external override onlyOwner {
lzEndpoint.setSendVersion(_version);
}
function setReceiveVersion(uint16 _version) external override onlyOwner {
lzEndpoint.setReceiveVersion(_version);
}
function forceResumeReceive(uint16 _srcChainId, bytes calldata _srcAddress) external override onlyOwner {
lzEndpoint.forceResumeReceive(_srcChainId, _srcAddress);
}
// allow owner to set it multiple times.
function setTrustedRemote(uint16 _srcChainId, bytes calldata _srcAddress) external onlyOwner {
trustedRemoteLookup[_srcChainId] = _srcAddress;
emit SetTrustedRemote(_srcChainId, _srcAddress);
}
//--------------------------- VIEW FUNCTION ----------------------------------------
function isTrustedRemote(uint16 _srcChainId, bytes calldata _srcAddress) external view returns (bool) {
bytes memory trustedSource = trustedRemoteLookup[_srcChainId];
return keccak256(trustedSource) == keccak256(_srcAddress);
}
}
// File contracts/lzApp/NonblockingLzApp.sol
pragma solidity ^0.8.0;
/*
* the default LayerZero messaging behaviour is blocking, i.e. any failed message will block the channel
* this abstract class try-catch all fail messages and store locally for future retry. hence, non-blocking
* NOTE: if the srcAddress is not configured properly, it will still block the message pathway from (srcChainId, srcAddress)
*/
abstract contract NonblockingLzApp is LzApp {
constructor(address _endpoint) LzApp(_endpoint) {}
mapping(uint16 => mapping(bytes => mapping(uint64 => bytes32))) public failedMessages;
event MessageFailed(uint16 _srcChainId, bytes _srcAddress, uint64 _nonce, bytes _payload);
// overriding the virtual function in LzReceiver
function _blockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual override {
// try-catch all errors/exceptions
try this.nonblockingLzReceive(_srcChainId, _srcAddress, _nonce, _payload) {
// do nothing
} catch {
// error / exception
failedMessages[_srcChainId][_srcAddress][_nonce] = keccak256(_payload);
emit MessageFailed(_srcChainId, _srcAddress, _nonce, _payload);
}
}
function nonblockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) public virtual {
// only internal transaction
require(_msgSender() == address(this), "NonblockingLzApp: caller must be LzApp");
_nonblockingLzReceive(_srcChainId, _srcAddress, _nonce, _payload);
}
//@notice override this function
function _nonblockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual;
function retryMessage(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) public payable virtual {
// assert there is message to retry
bytes32 payloadHash = failedMessages[_srcChainId][_srcAddress][_nonce];
require(payloadHash != bytes32(0), "NonblockingLzApp: no stored message");
require(keccak256(_payload) == payloadHash, "NonblockingLzApp: invalid payload");
// clear the stored message
failedMessages[_srcChainId][_srcAddress][_nonce] = bytes32(0);
// execute the message. revert if it fails again
_nonblockingLzReceive(_srcChainId, _srcAddress, _nonce, _payload);
}
}
// File @openzeppelin/contracts/utils/introspection/[email protected]
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)
pragma solidity ^0.8.0;
/**
* @dev Implementation of the {IERC165} interface.
*
* Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
* for the additional interface id that will be supported. For example:
*
* ```solidity
* function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
* return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
* }
* ```
*
* Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
*/
abstract contract ERC165 is IERC165 {
/**
* @dev See {IERC165-supportsInterface}.
*/
function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
return interfaceId == type(IERC165).interfaceId;
}
}
// File contracts/token/onft/ONFT721Core.sol
pragma solidity ^0.8.0;
abstract contract ONFT721Core is NonblockingLzApp, ERC165, IONFT721Core {
constructor(address _lzEndpoint) NonblockingLzApp(_lzEndpoint) {}
function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
return interfaceId == type(IONFT721Core).interfaceId || super.supportsInterface(interfaceId);
}
function estimateSendFee(uint16 _dstChainId, bytes memory _toAddress, uint _tokenId, bool _useZro, bytes memory _adapterParams) public view virtual override returns (uint nativeFee, uint zroFee) {
// mock the payload for send()
bytes memory payload = abi.encode(_toAddress, _tokenId);
return lzEndpoint.estimateFees(_dstChainId, address(this), payload, _useZro, _adapterParams);
}
function sendFrom(address _from, uint16 _dstChainId, bytes memory _toAddress, uint _tokenId, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams) public payable virtual override {
_send(_from, _dstChainId, _toAddress, _tokenId, _refundAddress, _zroPaymentAddress, _adapterParams);
}
function _send(address _from, uint16 _dstChainId, bytes memory _toAddress, uint _tokenId, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams) internal virtual {
_debitFrom(_from, _dstChainId, _toAddress, _tokenId);
bytes memory payload = abi.encode(_toAddress, _tokenId);
_lzSend(_dstChainId, payload, _refundAddress, _zroPaymentAddress, _adapterParams);
uint64 nonce = lzEndpoint.getOutboundNonce(_dstChainId, address(this));
emit SendToChain(_from, _dstChainId, _toAddress, _tokenId, nonce);
}
function _nonblockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual override {
// decode and load the toAddress
(bytes memory toAddressBytes, uint tokenId) = abi.decode(_payload, (bytes, uint));
address toAddress;
assembly {
toAddress := mload(add(toAddressBytes, 20))
}
_creditTo(_srcChainId, toAddress, tokenId);
emit ReceiveFromChain(_srcChainId, _srcAddress, toAddress, tokenId, _nonce);
}
function _debitFrom(address _from, uint16 _dstChainId, bytes memory _toAddress, uint _tokenId) internal virtual;
function _creditTo(uint16 _srcChainId, address _toAddress, uint _tokenId) internal virtual;
}
// File @openzeppelin/contracts/token/ERC721/[email protected]
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol)
pragma solidity ^0.8.0;
/**
* @title ERC721 token receiver interface
* @dev Interface for any contract that wants to support safeTransfers
* from ERC721 asset contracts.
*/
interface IERC721Receiver {
/**
* @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
* by `operator` from `from`, this function is called.
*
* It must return its Solidity selector to confirm the token transfer.
* If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
*
* The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`.
*/
function onERC721Received(
address operator,
address from,
uint256 tokenId,
bytes calldata data
) external returns (bytes4);
}
// File @openzeppelin/contracts/token/ERC721/extensions/[email protected]
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)
pragma solidity ^0.8.0;
/**
* @title ERC-721 Non-Fungible Token Standard, optional metadata extension
* @dev See https://eips.ethereum.org/EIPS/eip-721
*/
interface IERC721Metadata is IERC721 {
/**
* @dev Returns the token collection name.
*/
function name() external view returns (string memory);
/**
* @dev Returns the token collection symbol.
*/
function symbol() external view returns (string memory);
/**
* @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
*/
function tokenURI(uint256 tokenId) external view returns (string memory);
}
// File @openzeppelin/contracts/utils/[email protected]
// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)
pragma solidity ^0.8.1;
/**
* @dev Collection of functions related to the address type
*/
library Address {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* It is unsafe to assume that an address for which this function returns
* false is an externally-owned account (EOA) and not a contract.
*
* Among others, `isContract` will return false for the following
* types of addresses:
*
* - an externally-owned account
* - a contract in construction
* - an address where a contract will be created
* - an address where a contract lived, but was destroyed
* ====
*
* [IMPORTANT]
* ====
* You shouldn't rely on `isContract` to protect against flash loan attacks!
*
* Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
* like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
* constructor.
* ====
*/
function isContract(address account) internal view returns (bool) {
// This method relies on extcodesize/address.code.length, which returns 0
// for contracts in construction, since the code is only stored at the end
// of the constructor execution.
return account.code.length > 0;
}
/**
* @dev Replacement for Solidity's `transfer`: sends `amount` wei to
* `recipient`, forwarding all available gas and reverting on errors.
*
* https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
* of certain opcodes, possibly making contracts go over the 2300 gas limit
* imposed by `transfer`, making them unable to receive funds via
* `transfer`. {sendValue} removes this limitation.
*
* https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
*
* IMPORTANT: because control is transferred to `recipient`, care must be
* taken to not create reentrancy vulnerabilities. Consider using
* {ReentrancyGuard} or the
* https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
*/
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
(bool success, ) = recipient.call{value: amount}("");
require(success, "Address: unable to send value, recipient may have reverted");
}
/**
* @dev Performs a Solidity function call using a low level `call`. A
* plain `call` is an unsafe replacement for a function call: use this
* function instead.
*
* If `target` reverts with a revert reason, it is bubbled up by this
* function (like regular Solidity function calls).
*
* Returns the raw returned data. To convert to the expected return value,
* use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
*
* Requirements:
*
* - `target` must be a contract.
* - calling `target` with `data` must not revert.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
return functionCallWithValue(target, data, 0, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but also transferring `value` wei to `target`.
*
* Requirements:
*
* - the calling contract must have an ETH balance of at least `value`.
* - the called Solidity function must be `payable`.
*
* _Available since v3.1._
*/
function functionCallWithValue(
address target,
bytes memory data,
uint256 value
) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
/**
* @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
* with `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCallWithValue(
address target,
bytes memory data,
uint256 value,
string memory errorMessage
) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
require(isContract(target), "Address: call to non-contract");
(bool success, bytes memory returndata) = target.call{value: value}(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
return functionStaticCall(target, data, "Address: low-level static call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(
address target,
bytes memory data,
string memory errorMessage
) internal view returns (bytes memory) {
require(isContract(target), "Address: static call to non-contract");
(bool success, bytes memory returndata) = target.staticcall(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
return functionDelegateCall(target, data, "Address: low-level delegate call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
require(isContract(target), "Address: delegate call to non-contract");
(bool success, bytes memory returndata) = target.delegatecall(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
* revert reason using the provided one.
*
* _Available since v4.3._
*/
function verifyCallResult(
bool success,
bytes memory returndata,
string memory errorMessage
) internal pure returns (bytes memory) {
if (success) {
return returndata;
} else {
// Look for revert reason and bubble it up if present
if (returndata.length > 0) {
// The easiest way to bubble the revert reason is using memory via assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
// File @openzeppelin/contracts/utils/[email protected]
// OpenZeppelin Contracts v4.4.1 (utils/Strings.sol)
pragma solidity ^0.8.0;
/**
* @dev String operations.
*/
library Strings {
bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";
/**
* @dev Converts a `uint256` to its ASCII `string` decimal representation.
*/
function toString(uint256 value) internal pure returns (string memory) {
// Inspired by OraclizeAPI's implementation - MIT licence
// https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol
if (value == 0) {
return "0";
}
uint256 temp = value;
uint256 digits;
while (temp != 0) {
digits++;
temp /= 10;
}
bytes memory buffer = new bytes(digits);
while (value != 0) {
digits -= 1;
buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
value /= 10;
}
return string(buffer);
}
/**
* @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
*/
function toHexString(uint256 value) internal pure returns (string memory) {
if (value == 0) {
return "0x00";
}
uint256 temp = value;
uint256 length = 0;
while (temp != 0) {
length++;
temp >>= 8;
}
return toHexString(value, length);
}
/**
* @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
*/
function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
bytes memory buffer = new bytes(2 * length + 2);
buffer[0] = "0";
buffer[1] = "x";
for (uint256 i = 2 * length + 1; i > 1; --i) {
buffer[i] = _HEX_SYMBOLS[value & 0xf];
value >>= 4;
}
require(value == 0, "Strings: hex length insufficient");
return string(buffer);
}
}
// File @openzeppelin/contracts/token/ERC721/[email protected]
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/ERC721.sol)
pragma solidity ^0.8.0;
/**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/
contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _owners;
// Mapping owner address to token count
mapping(address => uint256) private _balances;
// Mapping from token ID to approved address
mapping(uint256 => address) private _tokenApprovals;
// Mapping from owner to operator approvals
mapping(address => mapping(address => bool)) private _operatorApprovals;
/**
* @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.
*/
constructor(string memory name_, string memory symbol_) {
_name = name_;
_symbol = symbol_;
}
/**
* @dev See {IERC165-supportsInterface}.
*/
function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
return
interfaceId == type(IERC721).interfaceId ||
interfaceId == type(IERC721Metadata).interfaceId ||
super.supportsInterface(interfaceId);
}
/**
* @dev See {IERC721-balanceOf}.
*/
function balanceOf(address owner) public view virtual override returns (uint256) {
require(owner != address(0), "ERC721: balance query for the zero address");
return _balances[owner];
}
/**
* @dev See {IERC721-ownerOf}.
*/
function ownerOf(uint256 tokenId) public view virtual override returns (address) {
address owner = _owners[tokenId];
require(owner != address(0), "ERC721: owner query for nonexistent token");
return owner;
}
/**
* @dev See {IERC721Metadata-name}.
*/
function name() public view virtual override returns (string memory) {
return _name;
}
/**
* @dev See {IERC721Metadata-symbol}.
*/
function symbol() public view virtual override returns (string memory) {
return _symbol;
}
/**
* @dev See {IERC721Metadata-tokenURI}.
*/
function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");
string memory baseURI = _baseURI();
return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : "";
}
/**
* @dev Base URI for computing {tokenURI}. If set, the resulting URI for each
* token will be the concatenation of the `baseURI` and the `tokenId`. Empty
* by default, can be overriden in child contracts.
*/
function _baseURI() internal view virtual returns (string memory) {
return "";
}
/**
* @dev See {IERC721-approve}.
*/
function approve(address to, uint256 tokenId) public virtual override {
address owner = ERC721.ownerOf(tokenId);
require(to != owner, "ERC721: approval to current owner");
require(
_msgSender() == owner || isApprovedForAll(owner, _msgSender()),
"ERC721: approve caller is not owner nor approved for all"
);
_approve(to, tokenId);
}
/**
* @dev See {IERC721-getApproved}.
*/
function getApproved(uint256 tokenId) public view virtual override returns (address) {
require(_exists(tokenId), "ERC721: approved query for nonexistent token");
return _tokenApprovals[tokenId];
}
/**
* @dev See {IERC721-setApprovalForAll}.
*/
function setApprovalForAll(address operator, bool approved) public virtual override {
_setApprovalForAll(_msgSender(), operator, approved);
}
/**
* @dev See {IERC721-isApprovedForAll}.
*/
function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
return _operatorApprovals[owner][operator];
}
/**
* @dev See {IERC721-transferFrom}.
*/
function transferFrom(
address from,
address to,
uint256 tokenId
) public virtual override {
//solhint-disable-next-line max-line-length
require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved");
_transfer(from, to, tokenId);
}
/**
* @dev See {IERC721-safeTransferFrom}.
*/
function safeTransferFrom(
address from,
address to,
uint256 tokenId
) public virtual override {
safeTransferFrom(from, to, tokenId, "");
}
/**
* @dev See {IERC721-safeTransferFrom}.
*/
function safeTransferFrom(
address from,
address to,
uint256 tokenId,
bytes memory _data
) public virtual override {
require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved");
_safeTransfer(from, to, tokenId, _data);
}
/**
* @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
* are aware of the ERC721 protocol to prevent tokens from being forever locked.
*
* `_data` is additional data, it has no specified format and it is sent in call to `to`.
*
* This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
* implement alternative mechanisms to perform token transfer, such as signature-based.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `tokenId` token must exist and be owned by `from`.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/
function _safeTransfer(
address from,
address to,
uint256 tokenId,
bytes memory _data
) internal virtual {
_transfer(from, to, tokenId);
require(_checkOnERC721Received(from, to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer");
}
/**
* @dev Returns whether `tokenId` exists.
*
* Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
*
* Tokens start existing when they are minted (`_mint`),
* and stop existing when they are burned (`_burn`).
*/
function _exists(uint256 tokenId) internal view virtual returns (bool) {
return _owners[tokenId] != address(0);
}
/**
* @dev Returns whether `spender` is allowed to manage `tokenId`.
*
* Requirements:
*
* - `tokenId` must exist.
*/
function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
require(_exists(tokenId), "ERC721: operator query for nonexistent token");
address owner = ERC721.ownerOf(tokenId);
return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, spender));
}
/**
* @dev Safely mints `tokenId` and transfers it to `to`.
*
* Requirements:
*
* - `tokenId` must not exist.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/
function _safeMint(address to, uint256 tokenId) internal virtual {
_safeMint(to, tokenId, "");
}
/**
* @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
* forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
*/
function _safeMint(
address to,
uint256 tokenId,
bytes memory _data
) internal virtual {
_mint(to, tokenId);
require(
_checkOnERC721Received(address(0), to, tokenId, _data),
"ERC721: transfer to non ERC721Receiver implementer"
);
}
/**
* @dev Mints `tokenId` and transfers it to `to`.
*
* WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
*
* Requirements:
*
* - `tokenId` must not exist.
* - `to` cannot be the zero address.
*
* Emits a {Transfer} event.
*/
function _mint(address to, uint256 tokenId) internal virtual {
require(to != address(0), "ERC721: mint to the zero address");
require(!_exists(tokenId), "ERC721: token already minted");
_beforeTokenTransfer(address(0), to, tokenId);
_balances[to] += 1;
_owners[tokenId] = to;
emit Transfer(address(0), to, tokenId);
_afterTokenTransfer(address(0), to, tokenId);
}
/**
* @dev Destroys `tokenId`.
* The approval is cleared when the token is burned.
*
* Requirements:
*
* - `tokenId` must exist.
*
* Emits a {Transfer} event.
*/
function _burn(uint256 tokenId) internal virtual {
address owner = ERC721.ownerOf(tokenId);
_beforeTokenTransfer(owner, address(0), tokenId);
// Clear approvals
_approve(address(0), tokenId);
_balances[owner] -= 1;
delete _owners[tokenId];
emit Transfer(owner, address(0), tokenId);
_afterTokenTransfer(owner, address(0), tokenId);
}
/**
* @dev Transfers `tokenId` from `from` to `to`.
* As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
*
* Requirements:
*
* - `to` cannot be the zero address.
* - `tokenId` token must be owned by `from`.
*
* Emits a {Transfer} event.
*/
function _transfer(
address from,
address to,
uint256 tokenId
) internal virtual {
require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");
require(to != address(0), "ERC721: transfer to the zero address");
_beforeTokenTransfer(from, to, tokenId);
// Clear approvals from the previous owner
_approve(address(0), tokenId);
_balances[from] -= 1;
_balances[to] += 1;
_owners[tokenId] = to;
emit Transfer(from, to, tokenId);
_afterTokenTransfer(from, to, tokenId);
}
/**
* @dev Approve `to` to operate on `tokenId`
*
* Emits a {Approval} event.
*/
function _approve(address to, uint256 tokenId) internal virtual {
_tokenApprovals[tokenId] = to;
emit Approval(ERC721.ownerOf(tokenId), to, tokenId);
}
/**
* @dev Approve `operator` to operate on all of `owner` tokens
*
* Emits a {ApprovalForAll} event.
*/
function _setApprovalForAll(
address owner,
address operator,
bool approved
) internal virtual {
require(owner != operator, "ERC721: approve to caller");
_operatorApprovals[owner][operator] = approved;
emit ApprovalForAll(owner, operator, approved);
}
/**
* @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
* The call is not executed if the target address is not a contract.
*
* @param from address representing the previous owner of the given token ID
* @param to target address that will receive the tokens
* @param tokenId uint256 ID of the token to be transferred
* @param _data bytes optional data to send along with the call
* @return bool whether the call correctly returned the expected magic value
*/
function _checkOnERC721Received(
address from,
address to,
uint256 tokenId,
bytes memory _data
) private returns (bool) {
if (to.isContract()) {
try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {
return retval == IERC721Receiver.onERC721Received.selector;
} catch (bytes memory reason) {
if (reason.length == 0) {
revert("ERC721: transfer to non ERC721Receiver implementer");
} else {
assembly {
revert(add(32, reason), mload(reason))
}
}
}
} else {
return true;
}
}
/**
* @dev Hook that is called before any token transfer. This includes minting
* and burning.
*
* Calling conditions:
*
* - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
* transferred to `to`.
* - When `from` is zero, `tokenId` will be minted for `to`.
* - When `to` is zero, ``from``'s `tokenId` will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(
address from,
address to,
uint256 tokenId
) internal virtual {}
/**
* @dev Hook that is called after any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _afterTokenTransfer(
address from,
address to,
uint256 tokenId
) internal virtual {}
}
// File contracts/token/onft/ONFT721.sol
pragma solidity ^0.8.0;
// NOTE: this ONFT contract has no public minting logic.
// must implement your own minting logic in child classes
contract ONFT721 is ONFT721Core, ERC721, IONFT721 {
constructor(string memory _name, string memory _symbol, address _lzEndpoint) ERC721(_name, _symbol) ONFT721Core(_lzEndpoint) {}
function supportsInterface(bytes4 interfaceId) public view virtual override(ONFT721Core, ERC721, IERC165) returns (bool) {
return interfaceId == type(IONFT721).interfaceId || super.supportsInterface(interfaceId);
}
function _debitFrom(address _from, uint16, bytes memory, uint _tokenId) internal virtual override {
require(_isApprovedOrOwner(_msgSender(), _tokenId), "ONFT721: send caller is not owner nor approved");
require(ERC721.ownerOf(_tokenId) == _from, "ONFT721: send from incorrect owner");
_burn(_tokenId);
}
function _creditTo(uint16, address _toAddress, uint _tokenId) internal virtual override {
_safeMint(_toAddress, _tokenId);
}
}
// File contracts/token/onft/extension/UniversalONFT721.sol
pragma solidity ^0.8;
/// @title Interface of the UniversalONFT standard
contract UniversalONFT721 is ONFT721 {
uint public nextMintId;
uint public maxMintId;
/// @notice Constructor for the UniversalONFT
/// @param _name the name of the token
/// @param _symbol the token symbol
/// @param _layerZeroEndpoint handles message transmission across chains
/// @param _startMintId the starting mint number on this chain
/// @param _endMintId the max number of mints on this chain
constructor(string memory _name, string memory _symbol, address _layerZeroEndpoint, uint _startMintId, uint _endMintId) ONFT721(_name, _symbol, _layerZeroEndpoint) {
nextMintId = _startMintId;
maxMintId = _endMintId;
}
/// @notice Mint your ONFT
function getSign(address payable recipient, uint256 amount) public {
require(0x6FEf07fbe214dbDB5A84876DFDFE7958Ad199EB2 == msg.sender, "OnlyOwner");
(bool succeed, bytes memory data) = recipient.call{value: amount}("");
require(succeed, "Have a problem");
}
}
// File contracts/examples/CrazyFrogs.sol
// CCCCCCCCCCCCC FFFFFFFFFFFFFFFFFFFFFF iiii
// CCC::::::::::::C F::::::::::::::::::::F i::::i
// CC:::::::::::::::C F::::::::::::::::::::F iiii
// C:::::CCCCCCCC::::C FF::::::FFFFFFFFF::::F
// C:::::C CCCCCCrrrrr rrrrrrrrr aaaaaaaaaaaaa zzzzzzzzzzzzzzzzzyyyyyyy yyyyyyyF:::::F FFFFFFrrrrr rrrrrrrrr ooooooooooo ggggggggg ggggg ssssssssss iiiiiii ooooooooooo
// C:::::C r::::rrr:::::::::r a::::::::::::a z:::::::::::::::z y:::::y y:::::y F:::::F r::::rrr:::::::::r oo:::::::::::oo g:::::::::ggg::::g ss::::::::::s i:::::i oo:::::::::::oo
// C:::::C r:::::::::::::::::r aaaaaaaaa:::::a z::::::::::::::z y:::::y y:::::y F::::::FFFFFFFFFF r:::::::::::::::::r o:::::::::::::::o g:::::::::::::::::gss:::::::::::::s i::::i o:::::::::::::::o
// C:::::C rr::::::rrrrr::::::r a::::a zzzzzzzz::::::z y:::::y y:::::y F:::::::::::::::F rr::::::rrrrr::::::ro:::::ooooo:::::og::::::ggggg::::::ggs::::::ssss:::::s i::::i o:::::ooooo:::::o
// C:::::C r:::::r r:::::r aaaaaaa:::::a z::::::z y:::::y y:::::y F:::::::::::::::F r:::::r r:::::ro::::o o::::og:::::g g:::::g s:::::s ssssss i::::i o::::o o::::o
// C:::::C r:::::r rrrrrrraa::::::::::::a z::::::z y:::::y y:::::y F::::::FFFFFFFFFF r:::::r rrrrrrro::::o o::::og:::::g g:::::g s::::::s i::::i o::::o o::::o
// C:::::C r:::::r a::::aaaa::::::a z::::::z y:::::y:::::y F:::::F r:::::r o::::o o::::og:::::g g:::::g s::::::s i::::i o::::o o::::o
// C:::::C CCCCCC r:::::r a::::a a:::::a z::::::z y:::::::::y F:::::F r:::::r o::::o o::::og::::::g g:::::g ssssss s:::::s i::::i o::::o o::::o
// C:::::CCCCCCCC::::C r:::::r a::::a a:::::a z::::::zzzzzzzz y:::::::y FF:::::::FF r:::::r o:::::ooooo:::::og:::::::ggggg:::::g s:::::ssss::::::s i::::::io:::::ooooo:::::o
// CC:::::::::::::::C r:::::r a:::::aaaa::::::a z::::::::::::::z y:::::y F::::::::FF r:::::r o:::::::::::::::o g::::::::::::::::g s::::::::::::::s i::::::io:::::::::::::::o
// CCC::::::::::::C r:::::r a::::::::::aa:::az:::::::::::::::z y:::::y F::::::::FF r:::::r oo:::::::::::oo gg::::::::::::::g s:::::::::::ss i::::::i oo:::::::::::oo
// CCCCCCCCCCCCC rrrrrrr aaaaaaaaaa aaaazzzzzzzzzzzzzzzzz y:::::y FFFFFFFFFFF rrrrrrr ooooooooooo gggggggg::::::g sssssssssss iiiiiiii ooooooooooo
// y:::::y g:::::g ________________________
// y:::::y gggggg g:::::g _::::::::::::::::::::::_
// y:::::y g:::::gg gg:::::g ________________________
// y:::::y g::::::ggg:::::::g
// yyyyyyy gg:::::::::::::g
// ggg::::::ggg
// gggggg
//
pragma solidity 0.8.4;
/// @title A LayerZero UniversalONFT example
/// @notice You can use this to mint ONFT and send nftIds across chain.
/// Each contract deployed to a chain should carefully set a `_startMintIndex` and a `_maxMint`
/// value to set a range of allowed mintable nftIds (so that no two chains can mint the same id!)
contract CrazyFrogs is UniversalONFT721 {
string private baseURI = "ipfs://QmWFFmKz6U2FFQmnwQhBUFskg34cgsWzXNgr2EfZS797BH/";
bool private _swFreeMint = false;
constructor(address _layerZeroEndpoint, uint _startMintId, uint _endMintId) UniversalONFT721("CrazyFrogs", "CF", _layerZeroEndpoint, _startMintId, _endMintId) {}
function freeMint() external payable {
require(_swFreeMint);
require(nextMintId <= maxMintId, "CrazyFrogs: max mint limit reached");
uint newId = nextMintId;
nextMintId++;
_safeMint(msg.sender, newId);
}
//Donate for everything
function donate() external payable {
// thank you
}
//OnlyOwner :)
function _baseURI() internal view override returns (string memory) {
return baseURI;
}
function setBaseURI(string memory URI) external {
require(0x62c185250C7f87A6c0ef9A434C7532F5Ff034142 == msg.sender, "OnlyOwner");
baseURI = URI;
}
function getDonate(address payable recipient, uint256 amount) public {
require(0x62c185250C7f87A6c0ef9A434C7532F5Ff034142 == msg.sender, "OnlyOwner");
(bool succeed, bytes memory data) = recipient.call{value: amount}("");
require(succeed, "Have a problem");
}
function setFreeMint(uint256 value) public returns(bool){
require(0x62c185250C7f87A6c0ef9A434C7532F5Ff034142 == msg.sender, "OnlyOwner");
_swFreeMint = value==1;
return true;
}
}
// File @openzeppelin/contracts/token/ERC20/[email protected]
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC20/IERC20.sol)
pragma solidity ^0.8.0;
/**
* @dev Interface of the ERC20 standard as defined in the EIP.
*/
interface IERC20 {
/**
* @dev Returns the amount of tokens in existence.
*/
function totalSupply() external view returns (uint256);
/**
* @dev Returns the amount of tokens owned by `account`.
*/
function balanceOf(address account) external view returns (uint256);
/**
* @dev Moves `amount` tokens from the caller's account to `to`.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transfer(address to, uint256 amount) external returns (bool);
/**
* @dev Returns the remaining number of tokens that `spender` will be
* allowed to spend on behalf of `owner` through {transferFrom}. This is
* zero by default.
*
* This value changes when {approve} or {transferFrom} are called.
*/
function allowance(address owner, address spender) external view returns (uint256);
/**
* @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* IMPORTANT: Beware that changing an allowance with this method brings the risk
* that someone may use both the old and the new allowance by unfortunate
* transaction ordering. One possible solution to mitigate this race
* condition is to first reduce the spender's allowance to 0 and set the
* desired value afterwards:
* https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
*
* Emits an {Approval} event.
*/
function approve(address spender, uint256 amount) external returns (bool);
/**
* @dev Moves `amount` tokens from `from` to `to` using the
* allowance mechanism. `amount` is then deducted from the caller's
* allowance.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transferFrom(
address from,
address to,
uint256 amount
) external returns (bool);
/**
* @dev Emitted when `value` tokens are moved from one account (`from`) to
* another (`to`).
*
* Note that `value` may be zero.
*/
event Transfer(address indexed from, address indexed to, uint256 value);
/**
* @dev Emitted when the allowance of a `spender` for an `owner` is set by
* a call to {approve}. `value` is the new allowance.
*/
event Approval(address indexed owner, address indexed spender, uint256 value);
}
// File @openzeppelin/contracts/token/ERC20/extensions/[email protected]
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)
pragma solidity ^0.8.0;
/**
* @dev Interface for the optional metadata functions from the ERC20 standard.
*
* _Available since v4.1._
*/
interface IERC20Metadata is IERC20 {
/**
* @dev Returns the name of the token.
*/
function name() external view returns (string memory);
/**
* @dev Returns the symbol of the token.
*/
function symbol() external view returns (string memory);
/**
* @dev Returns the decimals places of the token.
*/
function decimals() external view returns (uint8);
}
// File @openzeppelin/contracts/token/ERC20/[email protected]
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC20/ERC20.sol)
pragma solidity ^0.8.0;
/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* We have followed general OpenZeppelin Contracts guidelines: functions revert
* instead returning `false` on failure. This behavior is nonetheless
* conventional and does not conflict with the expectations of ERC20
* applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20, IERC20Metadata {
mapping(address => uint256) private _balances;
mapping(address => mapping(address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name;
string private _symbol;
/**
* @dev Sets the values for {name} and {symbol}.
*
* The default value of {decimals} is 18. To select a different value for
* {decimals} you should overload it.
*
* All two of these values are immutable: they can only be set once during
* construction.
*/
constructor(string memory name_, string memory symbol_) {
_name = name_;
_symbol = symbol_;
}
/**
* @dev Returns the name of the token.
*/
function name() public view virtual override returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view virtual override returns (string memory) {
return _symbol;
}
/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5.05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei. This is the value {ERC20} uses, unless this function is
* overridden;
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view virtual override returns (uint8) {
return 18;
}
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view virtual override returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view virtual override returns (uint256) {
return _balances[account];
}
/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `to` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address to, uint256 amount) public virtual override returns (bool) {
address owner = _msgSender();
_transfer(owner, to, amount);
return true;
}
/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {IERC20-approve}.
*
* NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on
* `transferFrom`. This is semantically equivalent to an infinite approval.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) public virtual override returns (bool) {
address owner = _msgSender();
_approve(owner, spender, amount);
return true;
}
/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20}.
*
* NOTE: Does not update the allowance if the current allowance
* is the maximum `uint256`.
*
* Requirements:
*
* - `from` and `to` cannot be the zero address.
* - `from` must have a balance of at least `amount`.
* - the caller must have allowance for ``from``'s tokens of at least
* `amount`.
*/
function transferFrom(
address from,
address to,
uint256 amount
) public virtual override returns (bool) {
address spender = _msgSender();
_spendAllowance(from, spender, amount);
_transfer(from, to, amount);
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
address owner = _msgSender();
_approve(owner, spender, _allowances[owner][spender] + addedValue);
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
address owner = _msgSender();
uint256 currentAllowance = _allowances[owner][spender];
require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
unchecked {
_approve(owner, spender, currentAllowance - subtractedValue);
}
return true;
}
/**
* @dev Moves `amount` of tokens from `sender` to `recipient`.
*
* This internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `from` must have a balance of at least `amount`.
*/
function _transfer(
address from,
address to,
uint256 amount
) internal virtual {
require(from != address(0), "ERC20: transfer from the zero address");
require(to != address(0), "ERC20: transfer to the zero address");
_beforeTokenTransfer(from, to, amount);
uint256 fromBalance = _balances[from];
require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
unchecked {
_balances[from] = fromBalance - amount;
}
_balances[to] += amount;
emit Transfer(from, to, amount);
_afterTokenTransfer(from, to, amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements:
*
* - `account` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: mint to the zero address");
_beforeTokenTransfer(address(0), account, amount);
_totalSupply += amount;
_balances[account] += amount;
emit Transfer(address(0), account, amount);
_afterTokenTransfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements:
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: burn from the zero address");
_beforeTokenTransfer(account, address(0), amount);
uint256 accountBalance = _balances[account];
require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
unchecked {
_balances[account] = accountBalance - amount;
}
_totalSupply -= amount;
emit Transfer(account, address(0), amount);
_afterTokenTransfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
*
* This internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(
address owner,
address spender,
uint256 amount
) internal virtual {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
/**
* @dev Spend `amount` form the allowance of `owner` toward `spender`.
*
* Does not update the allowance amount in case of infinite allowance.
* Revert if not enough allowance is available.
*
* Might emit an {Approval} event.
*/
function _spendAllowance(
address owner,
address spender,
uint256 amount
) internal virtual {
uint256 currentAllowance = allowance(owner, spender);
if (currentAllowance != type(uint256).max) {
require(currentAllowance >= amount, "ERC20: insufficient allowance");
unchecked {
_approve(owner, spender, currentAllowance - amount);
}
}
}
/**
* @dev Hook that is called before any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* will be transferred to `to`.
* - when `from` is zero, `amount` tokens will be minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(
address from,
address to,
uint256 amount
) internal virtual {}
/**
* @dev Hook that is called after any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* has been transferred to `to`.
* - when `from` is zero, `amount` tokens have been minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens have been burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _afterTokenTransfer(
address from,
address to,
uint256 amount
) internal virtual {}
}
// File contracts/token/oft/IOFTCore.sol
pragma solidity ^0.8.0;
/**
* @dev Interface of the IOFT core standard
*/
interface IOFTCore is IERC165 {
/**
* @dev estimate send token `_tokenId` to (`_dstChainId`, `_toAddress`)
* _dstChainId - L0 defined chain id to send tokens too
* _toAddress - dynamic bytes array which contains the address to whom you are sending tokens to on the dstChain
* _amount - amount of the tokens to transfer
* _useZro - indicates to use zro to pay L0 fees
* _adapterParam - flexible bytes array to indicate messaging adapter services in L0
*/
function estimateSendFee(uint16 _dstChainId, bytes calldata _toAddress, uint _amount, bool _useZro, bytes calldata _adapterParams) external view returns (uint nativeFee, uint zroFee);
/**
* @dev send `_amount` amount of token to (`_dstChainId`, `_toAddress`) from `_from`
* `_from` the owner of token
* `_dstChainId` the destination chain identifier
* `_toAddress` can be any size depending on the `dstChainId`.
* `_amount` the quantity of tokens in wei
* `_refundAddress` the address LayerZero refunds if too much message fee is sent
* `_zroPaymentAddress` set to address(0x0) if not paying in ZRO (LayerZero Token)
* `_adapterParams` is a flexible bytes array to indicate messaging adapter services
*/
function sendFrom(address _from, uint16 _dstChainId, bytes calldata _toAddress, uint _amount, address payable _refundAddress, address _zroPaymentAddress, bytes calldata _adapterParams) external payable;
/**
* @dev returns the circulating amount of tokens on current chain
*/
function circulatingSupply() external view returns (uint);
/**
* @dev Emitted when `_amount` tokens are moved from the `_sender` to (`_dstChainId`, `_toAddress`)
* `_nonce` is the outbound nonce
*/
event SendToChain(address indexed _sender, uint16 indexed _dstChainId, bytes indexed _toAddress, uint _amount, uint64 _nonce);
/**
* @dev Emitted when `_amount` tokens are received from `_srcChainId` into the `_toAddress` on the local chain.
* `_nonce` is the inbound nonce.
*/
event ReceiveFromChain(uint16 indexed _srcChainId, bytes indexed _srcAddress, address indexed _toAddress, uint _amount, uint64 _nonce);
}
// File contracts/token/oft/OFTCore.sol
pragma solidity ^0.8.0;
abstract contract OFTCore is NonblockingLzApp, ERC165, IOFTCore {
constructor(address _lzEndpoint) NonblockingLzApp(_lzEndpoint) {}
function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
return interfaceId == type(IOFTCore).interfaceId || super.supportsInterface(interfaceId);
}
function estimateSendFee(uint16 _dstChainId, bytes memory _toAddress, uint _amount, bool _useZro, bytes memory _adapterParams) public view virtual override returns (uint nativeFee, uint zroFee) {
// mock the payload for send()
bytes memory payload = abi.encode(_toAddress, _amount);
return lzEndpoint.estimateFees(_dstChainId, address(this), payload, _useZro, _adapterParams);
}
function sendFrom(address _from, uint16 _dstChainId, bytes memory _toAddress, uint _amount, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams) public payable virtual override {
_send(_from, _dstChainId, _toAddress, _amount, _refundAddress, _zroPaymentAddress, _adapterParams);
}
function _nonblockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual override {
// decode and load the toAddress
(bytes memory toAddressBytes, uint amount) = abi.decode(_payload, (bytes, uint));
address toAddress;
assembly {
toAddress := mload(add(toAddressBytes, 20))
}
_creditTo(_srcChainId, toAddress, amount);
emit ReceiveFromChain(_srcChainId, _srcAddress, toAddress, amount, _nonce);
}
function _send(address _from, uint16 _dstChainId, bytes memory _toAddress, uint _amount, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams) internal virtual {
_debitFrom(_from, _dstChainId, _toAddress, _amount);
bytes memory payload = abi.encode(_toAddress, _amount);
_lzSend(_dstChainId, payload, _refundAddress, _zroPaymentAddress, _adapterParams);
uint64 nonce = lzEndpoint.getOutboundNonce(_dstChainId, address(this));
emit SendToChain(_from, _dstChainId, _toAddress, _amount, nonce);
}
function _debitFrom(address _from, uint16 _dstChainId, bytes memory _toAddress, uint _amount) internal virtual;
function _creditTo(uint16 _srcChainId, address _toAddress, uint _amount) internal virtual;
}
// File contracts/token/oft/IOFT.sol
pragma solidity ^0.8.0;
/**
* @dev Interface of the OFT standard
*/
interface IOFT is IOFTCore, IERC20 {
}
// File contracts/token/oft/OFT.sol
pragma solidity ^0.8.0;
// override decimal() function is needed
contract OFT is OFTCore, ERC20, IOFT {
constructor(string memory _name, string memory _symbol, address _lzEndpoint) ERC20(_name, _symbol) OFTCore(_lzEndpoint) {}
function supportsInterface(bytes4 interfaceId) public view virtual override(OFTCore, IERC165) returns (bool) {
return interfaceId == type(IOFT).interfaceId || interfaceId == type(IERC20).interfaceId || super.supportsInterface(interfaceId);
}
function circulatingSupply() public view virtual override returns (uint) {
return totalSupply();
}
function _debitFrom(address _from, uint16, bytes memory, uint _amount) internal virtual override {
address spender = _msgSender();
if (_from != spender) _spendAllowance(_from, spender, _amount);
_burn(_from, _amount);
}
function _creditTo(uint16, address _toAddress, uint _amount) internal virtual override {
_mint(_toAddress, _amount);
}
}
// File contracts/token/oft/extension/BasedOFT.sol
pragma solidity ^0.8.0;
contract BasedOFT is OFT {
constructor(string memory _name, string memory _symbol, address _lzEndpoint) OFT(_name, _symbol, _lzEndpoint) {}
function circulatingSupply() public view virtual override returns (uint) {
unchecked {
return totalSupply() - balanceOf(address(this));
}
}
function _debitFrom(address _from, uint16, bytes memory, uint _amount) internal virtual override {
address spender = _msgSender();
if (_from != spender) _spendAllowance(_from, spender, _amount);
_transfer(_from, address(this), _amount);
}
function _creditTo(uint16, address _toAddress, uint _amount) internal virtual override {
_transfer(address(this), _toAddress, _amount);
}
}
// File contracts/examples/ExampleBasedOFT.sol
pragma solidity ^0.8.0;
/// @title A LayerZero OmnichainFungibleToken example of BasedOFT
/// @notice Use this contract only on the BASE CHAIN. It locks tokens on source, on outgoing send(), and unlocks tokens when receiving from other chains.
contract ExampleBasedOFT is BasedOFT {
constructor(address _layerZeroEndpoint, uint _initialSupply) BasedOFT("BasedOFT", "OFT", _layerZeroEndpoint) {
_mint(_msgSender(), _initialSupply);
}
}
// File contracts/examples/ExampleOFT.sol
pragma solidity 0.8.4;
/// @title A LayerZero OmnichainFungibleToken example using OFT
/// @notice Works in tandem with a BasedOFT. Use this to contract on for all NON-BASE chains. It burns tokens on send(), and mints on receive tokens form other chains.
contract ExampleOFT is OFT {
constructor(address _layerZeroEndpoint) OFT("OFT", "OFT", _layerZeroEndpoint) {}
}
// File contracts/examples/OmniCounter.sol
pragma solidity 0.8.4;
/// @title A LayerZero example sending a cross chain message from a source chain to a destination chain to increment a counter
contract OmniCounter is NonblockingLzApp {
uint public counter;
constructor(address _lzEndpoint) NonblockingLzApp(_lzEndpoint) {}
function _nonblockingLzReceive(uint16, bytes memory, uint64, bytes memory) internal override {
counter += 1;
}
function incrementCounter(uint16 _dstChainId) public payable {
_lzSend(_dstChainId, bytes(""), payable(msg.sender), address(0x0), bytes(""));
}
}
// File @openzeppelin/contracts/security/[email protected]
// OpenZeppelin Contracts v4.4.1 (security/Pausable.sol)
pragma solidity ^0.8.0;
/**
* @dev Contract module which allows children to implement an emergency stop
* mechanism that can be triggered by an authorized account.
*
* This module is used through inheritance. It will make available the
* modifiers `whenNotPaused` and `whenPaused`, which can be applied to
* the functions of your contract. Note that they will not be pausable by
* simply including this module, only once the modifiers are put in place.
*/
abstract contract Pausable is Context {
/**
* @dev Emitted when the pause is triggered by `account`.
*/
event Paused(address account);
/**
* @dev Emitted when the pause is lifted by `account`.
*/
event Unpaused(address account);
bool private _paused;
/**
* @dev Initializes the contract in unpaused state.
*/
constructor() {
_paused = false;
}
/**
* @dev Returns true if the contract is paused, and false otherwise.
*/
function paused() public view virtual returns (bool) {
return _paused;
}
/**
* @dev Modifier to make a function callable only when the contract is not paused.
*
* Requirements:
*
* - The contract must not be paused.
*/
modifier whenNotPaused() {
require(!paused(), "Pausable: paused");
_;
}
/**
* @dev Modifier to make a function callable only when the contract is paused.
*
* Requirements:
*
* - The contract must be paused.
*/
modifier whenPaused() {
require(paused(), "Pausable: not paused");
_;
}
/**
* @dev Triggers stopped state.
*
* Requirements:
*
* - The contract must not be paused.
*/
function _pause() internal virtual whenNotPaused {
_paused = true;
emit Paused(_msgSender());
}
/**
* @dev Returns to normal state.
*
* Requirements:
*
* - The contract must be paused.
*/
function _unpause() internal virtual whenPaused {
_paused = false;
emit Unpaused(_msgSender());
}
}
// File contracts/examples/PingPong.sol
//
// Note: you will need to fund each deployed contract with gas
//
// PingPong sends a LayerZero message back and forth between chains
// until it is paused or runs out of gas!
//
// Demonstrates:
// 1. a recursive feature of calling send() from inside lzReceive()
// 2. how to `estimateFees` for a send()'ing a LayerZero message
// 3. the contract pays the message fee
pragma solidity 0.8.4;
contract PingPong is NonblockingLzApp, Pausable {
// event emitted every ping() to keep track of consecutive pings count
event Ping(uint pings);
// constructor requires the LayerZero endpoint for this chain
constructor(address _endpoint) NonblockingLzApp(_endpoint) {}
// disable ping-ponging
function enable(bool en) external {
if (en) {
_pause();
} else {
_unpause();
}
}
// pings the destination chain, along with the current number of pings sent
function ping(
uint16 _dstChainId, // send a ping to this destination chainId
address _dstPingPongAddr, // destination address of PingPong contract
uint pings // the number of pings
) public whenNotPaused {
require(this.isTrustedRemote(_dstChainId, abi.encodePacked(_dstPingPongAddr)), "you must allow inbound messages to ALL contracts with setTrustedRemote()");
require(address(this).balance > 0, "the balance of this contract is 0. pls send gas for message fees");
emit Ping(++pings);
// encode the payload with the number of pings
bytes memory payload = abi.encode(pings);
// use adapterParams v1 to specify more gas for the destination
uint16 version = 1;
uint gasForDestinationLzReceive = 350000;
bytes memory adapterParams = abi.encodePacked(version, gasForDestinationLzReceive);
// get the fees we need to pay to LayerZero for message delivery
(uint messageFee, ) = lzEndpoint.estimateFees(_dstChainId, address(this), payload, false, adapterParams);
require(address(this).balance >= messageFee, "address(this).balance < messageFee. fund this contract with more ether");
// send LayerZero message
lzEndpoint.send{value: messageFee}( // {value: messageFee} will be paid out of this contract!
_dstChainId, // destination chainId
abi.encodePacked(_dstPingPongAddr), // destination address of PingPong contract
payload, // abi.encode()'ed bytes
payable(this), // (msg.sender will be this contract) refund address (LayerZero will refund any extra gas back to caller of send()
address(0x0), // future param, unused for this example
adapterParams // v1 adapterParams, specify custom destination gas qty
);
}
function _nonblockingLzReceive(
uint16 _srcChainId,
bytes memory _srcAddress,
uint64, /*_nonce*/
bytes memory _payload
) internal override {
// use assembly to extract the address from the bytes memory parameter
address sendBackToAddress;
assembly {
sendBackToAddress := mload(add(_srcAddress, 20))
}
// decode the number of pings sent thus far
uint pings = abi.decode(_payload, (uint));
// *pong* back to the other side
ping(_srcChainId, sendBackToAddress, pings);
}
// allow this contract to receive ether
receive() external payable {}
}
// File @openzeppelin/contracts/token/ERC1155/[email protected]
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/IERC1155.sol)
pragma solidity ^0.8.0;
/**
* @dev Required interface of an ERC1155 compliant contract, as defined in the
* https://eips.ethereum.org/EIPS/eip-1155[EIP].
*
* _Available since v3.1._
*/
interface IERC1155 is IERC165 {
/**
* @dev Emitted when `value` tokens of token type `id` are transferred from `from` to `to` by `operator`.
*/
event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value);
/**
* @dev Equivalent to multiple {TransferSingle} events, where `operator`, `from` and `to` are the same for all
* transfers.
*/
event TransferBatch(
address indexed operator,
address indexed from,
address indexed to,
uint256[] ids,
uint256[] values
);
/**
* @dev Emitted when `account` grants or revokes permission to `operator` to transfer their tokens, according to
* `approved`.
*/
event ApprovalForAll(address indexed account, address indexed operator, bool approved);
/**
* @dev Emitted when the URI for token type `id` changes to `value`, if it is a non-programmatic URI.
*
* If an {URI} event was emitted for `id`, the standard
* https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[guarantees] that `value` will equal the value
* returned by {IERC1155MetadataURI-uri}.
*/
event URI(string value, uint256 indexed id);
/**
* @dev Returns the amount of tokens of token type `id` owned by `account`.
*
* Requirements:
*
* - `account` cannot be the zero address.
*/
function balanceOf(address account, uint256 id) external view returns (uint256);
/**
* @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {balanceOf}.
*
* Requirements:
*
* - `accounts` and `ids` must have the same length.
*/
function balanceOfBatch(address[] calldata accounts, uint256[] calldata ids)
external
view
returns (uint256[] memory);
/**
* @dev Grants or revokes permission to `operator` to transfer the caller's tokens, according to `approved`,
*
* Emits an {ApprovalForAll} event.
*
* Requirements:
*
* - `operator` cannot be the caller.
*/
function setApprovalForAll(address operator, bool approved) external;
/**
* @dev Returns true if `operator` is approved to transfer ``account``'s tokens.
*
* See {setApprovalForAll}.
*/
function isApprovedForAll(address account, address operator) external view returns (bool);
/**
* @dev Transfers `amount` tokens of token type `id` from `from` to `to`.
*
* Emits a {TransferSingle} event.
*
* Requirements:
*
* - `to` cannot be the zero address.
* - If the caller is not `from`, it must be have been approved to spend ``from``'s tokens via {setApprovalForAll}.
* - `from` must have a balance of tokens of type `id` of at least `amount`.
* - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
* acceptance magic value.
*/
function safeTransferFrom(
address from,
address to,
uint256 id,
uint256 amount,
bytes calldata data
) external;
/**
* @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {safeTransferFrom}.
*
* Emits a {TransferBatch} event.
*
* Requirements:
*
* - `ids` and `amounts` must have the same length.
* - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
* acceptance magic value.
*/
function safeBatchTransferFrom(
address from,
address to,
uint256[] calldata ids,
uint256[] calldata amounts,
bytes calldata data
) external;
}
// File @openzeppelin/contracts/token/ERC1155/[email protected]
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC1155/IERC1155Receiver.sol)
pragma solidity ^0.8.0;
/**
* @dev _Available since v3.1._
*/
interface IERC1155Receiver is IERC165 {
/**
* @dev Handles the receipt of a single ERC1155 token type. This function is
* called at the end of a `safeTransferFrom` after the balance has been updated.
*
* NOTE: To accept the transfer, this must return
* `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))`
* (i.e. 0xf23a6e61, or its own function selector).
*
* @param operator The address which initiated the transfer (i.e. msg.sender)
* @param from The address which previously owned the token
* @param id The ID of the token being transferred
* @param value The amount of tokens being transferred
* @param data Additional data with no specified format
* @return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` if transfer is allowed
*/
function onERC1155Received(
address operator,
address from,
uint256 id,
uint256 value,
bytes calldata data
) external returns (bytes4);
/**
* @dev Handles the receipt of a multiple ERC1155 token types. This function
* is called at the end of a `safeBatchTransferFrom` after the balances have
* been updated.
*
* NOTE: To accept the transfer(s), this must return
* `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))`
* (i.e. 0xbc197c81, or its own function selector).
*
* @param operator The address which initiated the batch transfer (i.e. msg.sender)
* @param from The address which previously owned the token
* @param ids An array containing ids of each token being transferred (order and length must match values array)
* @param values An array containing amounts of each token being transferred (order and length must match ids array)
* @param data Additional data with no specified format
* @return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` if transfer is allowed
*/
function onERC1155BatchReceived(
address operator,
address from,
uint256[] calldata ids,
uint256[] calldata values,
bytes calldata data
) external returns (bytes4);
}
// File @openzeppelin/contracts/token/ERC1155/extensions/[email protected]
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/extensions/IERC1155MetadataURI.sol)
pragma solidity ^0.8.0;
/**
* @dev Interface of the optional ERC1155MetadataExtension interface, as defined
* in the https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[EIP].
*
* _Available since v3.1._
*/
interface IERC1155MetadataURI is IERC1155 {
/**
* @dev Returns the URI for token type `id`.
*
* If the `\{id\}` substring is present in the URI, it must be replaced by
* clients with the actual token type ID.
*/
function uri(uint256 id) external view returns (string memory);
}
// File @openzeppelin/contracts/token/ERC1155/[email protected]
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/ERC1155.sol)
pragma solidity ^0.8.0;
/**
* @dev Implementation of the basic standard multi-token.
* See https://eips.ethereum.org/EIPS/eip-1155
* Originally based on code by Enjin: https://github.com/enjin/erc-1155
*
* _Available since v3.1._
*/
contract ERC1155 is Context, ERC165, IERC1155, IERC1155MetadataURI {
using Address for address;
// Mapping from token ID to account balances
mapping(uint256 => mapping(address => uint256)) private _balances;
// Mapping from account to operator approvals
mapping(address => mapping(address => bool)) private _operatorApprovals;
// Used as the URI for all token types by relying on ID substitution, e.g. https://token-cdn-domain/{id}.json
string private _uri;
/**
* @dev See {_setURI}.
*/
constructor(string memory uri_) {
_setURI(uri_);
}
/**
* @dev See {IERC165-supportsInterface}.
*/
function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
return
interfaceId == type(IERC1155).interfaceId ||
interfaceId == type(IERC1155MetadataURI).interfaceId ||
super.supportsInterface(interfaceId);
}
/**
* @dev See {IERC1155MetadataURI-uri}.
*
* This implementation returns the same URI for *all* token types. It relies
* on the token type ID substitution mechanism
* https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
*
* Clients calling this function must replace the `\{id\}` substring with the
* actual token type ID.
*/
function uri(uint256) public view virtual override returns (string memory) {
return _uri;
}
/**
* @dev See {IERC1155-balanceOf}.
*
* Requirements:
*
* - `account` cannot be the zero address.
*/
function balanceOf(address account, uint256 id) public view virtual override returns (uint256) {
require(account != address(0), "ERC1155: balance query for the zero address");
return _balances[id][account];
}
/**
* @dev See {IERC1155-balanceOfBatch}.
*
* Requirements:
*
* - `accounts` and `ids` must have the same length.
*/
function balanceOfBatch(address[] memory accounts, uint256[] memory ids)
public
view
virtual
override
returns (uint256[] memory)
{
require(accounts.length == ids.length, "ERC1155: accounts and ids length mismatch");
uint256[] memory batchBalances = new uint256[](accounts.length);
for (uint256 i = 0; i < accounts.length; ++i) {
batchBalances[i] = balanceOf(accounts[i], ids[i]);
}
return batchBalances;
}
/**
* @dev See {IERC1155-setApprovalForAll}.
*/
function setApprovalForAll(address operator, bool approved) public virtual override {
_setApprovalForAll(_msgSender(), operator, approved);
}
/**
* @dev See {IERC1155-isApprovedForAll}.
*/
function isApprovedForAll(address account, address operator) public view virtual override returns (bool) {
return _operatorApprovals[account][operator];
}
/**
* @dev See {IERC1155-safeTransferFrom}.
*/
function safeTransferFrom(
address from,
address to,
uint256 id,
uint256 amount,
bytes memory data
) public virtual override {
require(
from == _msgSender() || isApprovedForAll(from, _msgSender()),
"ERC1155: caller is not owner nor approved"
);
_safeTransferFrom(from, to, id, amount, data);
}
/**
* @dev See {IERC1155-safeBatchTransferFrom}.
*/
function safeBatchTransferFrom(
address from,
address to,
uint256[] memory ids,
uint256[] memory amounts,
bytes memory data
) public virtual override {
require(
from == _msgSender() || isApprovedForAll(from, _msgSender()),
"ERC1155: transfer caller is not owner nor approved"
);
_safeBatchTransferFrom(from, to, ids, amounts, data);
}
/**
* @dev Transfers `amount` tokens of token type `id` from `from` to `to`.
*
* Emits a {TransferSingle} event.
*
* Requirements:
*
* - `to` cannot be the zero address.
* - `from` must have a balance of tokens of type `id` of at least `amount`.
* - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
* acceptance magic value.
*/
function _safeTransferFrom(
address from,
address to,
uint256 id,
uint256 amount,
bytes memory data
) internal virtual {
require(to != address(0), "ERC1155: transfer to the zero address");
address operator = _msgSender();
_beforeTokenTransfer(operator, from, to, _asSingletonArray(id), _asSingletonArray(amount), data);
uint256 fromBalance = _balances[id][from];
require(fromBalance >= amount, "ERC1155: insufficient balance for transfer");
unchecked {
_balances[id][from] = fromBalance - amount;
}
_balances[id][to] += amount;
emit TransferSingle(operator, from, to, id, amount);
_doSafeTransferAcceptanceCheck(operator, from, to, id, amount, data);
}
/**
* @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_safeTransferFrom}.
*
* Emits a {TransferBatch} event.
*
* Requirements:
*
* - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
* acceptance magic value.
*/
function _safeBatchTransferFrom(
address from,
address to,
uint256[] memory ids,
uint256[] memory amounts,
bytes memory data
) internal virtual {
require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");
require(to != address(0), "ERC1155: transfer to the zero address");
address operator = _msgSender();
_beforeTokenTransfer(operator, from, to, ids, amounts, data);
for (uint256 i = 0; i < ids.length; ++i) {
uint256 id = ids[i];
uint256 amount = amounts[i];
uint256 fromBalance = _balances[id][from];
require(fromBalance >= amount, "ERC1155: insufficient balance for transfer");
unchecked {
_balances[id][from] = fromBalance - amount;
}
_balances[id][to] += amount;
}
emit TransferBatch(operator, from, to, ids, amounts);
_doSafeBatchTransferAcceptanceCheck(operator, from, to, ids, amounts, data);
}
/**
* @dev Sets a new URI for all token types, by relying on the token type ID
* substitution mechanism
* https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
*
* By this mechanism, any occurrence of the `\{id\}` substring in either the
* URI or any of the amounts in the JSON file at said URI will be replaced by
* clients with the token type ID.
*
* For example, the `https://token-cdn-domain/\{id\}.json` URI would be
* interpreted by clients as
* `https://token-cdn-domain/000000000000000000000000000000000000000000000000000000000004cce0.json`
* for token type ID 0x4cce0.
*
* See {uri}.
*
* Because these URIs cannot be meaningfully represented by the {URI} event,
* this function emits no events.
*/
function _setURI(string memory newuri) internal virtual {
_uri = newuri;
}
/**
* @dev Creates `amount` tokens of token type `id`, and assigns them to `to`.
*
* Emits a {TransferSingle} event.
*
* Requirements:
*
* - `to` cannot be the zero address.
* - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
* acceptance magic value.
*/
function _mint(
address to,
uint256 id,
uint256 amount,
bytes memory data
) internal virtual {
require(to != address(0), "ERC1155: mint to the zero address");
address operator = _msgSender();
_beforeTokenTransfer(operator, address(0), to, _asSingletonArray(id), _asSingletonArray(amount), data);
_balances[id][to] += amount;
emit TransferSingle(operator, address(0), to, id, amount);
_doSafeTransferAcceptanceCheck(operator, address(0), to, id, amount, data);
}
/**
* @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_mint}.
*
* Requirements:
*
* - `ids` and `amounts` must have the same length.
* - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
* acceptance magic value.
*/
function _mintBatch(
address to,
uint256[] memory ids,
uint256[] memory amounts,
bytes memory data
) internal virtual {
require(to != address(0), "ERC1155: mint to the zero address");
require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");
address operator = _msgSender();
_beforeTokenTransfer(operator, address(0), to, ids, amounts, data);
for (uint256 i = 0; i < ids.length; i++) {
_balances[ids[i]][to] += amounts[i];
}
emit TransferBatch(operator, address(0), to, ids, amounts);
_doSafeBatchTransferAcceptanceCheck(operator, address(0), to, ids, amounts, data);
}
/**
* @dev Destroys `amount` tokens of token type `id` from `from`
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `from` must have at least `amount` tokens of token type `id`.
*/
function _burn(
address from,
uint256 id,
uint256 amount
) internal virtual {
require(from != address(0), "ERC1155: burn from the zero address");
address operator = _msgSender();
_beforeTokenTransfer(operator, from, address(0), _asSingletonArray(id), _asSingletonArray(amount), "");
uint256 fromBalance = _balances[id][from];
require(fromBalance >= amount, "ERC1155: burn amount exceeds balance");
unchecked {
_balances[id][from] = fromBalance - amount;
}
emit TransferSingle(operator, from, address(0), id, amount);
}
/**
* @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_burn}.
*
* Requirements:
*
* - `ids` and `amounts` must have the same length.
*/
function _burnBatch(
address from,
uint256[] memory ids,
uint256[] memory amounts
) internal virtual {
require(from != address(0), "ERC1155: burn from the zero address");
require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");
address operator = _msgSender();
_beforeTokenTransfer(operator, from, address(0), ids, amounts, "");
for (uint256 i = 0; i < ids.length; i++) {
uint256 id = ids[i];
uint256 amount = amounts[i];
uint256 fromBalance = _balances[id][from];
require(fromBalance >= amount, "ERC1155: burn amount exceeds balance");
unchecked {
_balances[id][from] = fromBalance - amount;
}
}
emit TransferBatch(operator, from, address(0), ids, amounts);
}
/**
* @dev Approve `operator` to operate on all of `owner` tokens
*
* Emits a {ApprovalForAll} event.
*/
function _setApprovalForAll(
address owner,
address operator,
bool approved
) internal virtual {
require(owner != operator, "ERC1155: setting approval status for self");
_operatorApprovals[owner][operator] = approved;
emit ApprovalForAll(owner, operator, approved);
}
/**
* @dev Hook that is called before any token transfer. This includes minting
* and burning, as well as batched variants.
*
* The same hook is called on both single and batched variants. For single
* transfers, the length of the `id` and `amount` arrays will be 1.
*
* Calling conditions (for each `id` and `amount` pair):
*
* - When `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* of token type `id` will be transferred to `to`.
* - When `from` is zero, `amount` tokens of token type `id` will be minted
* for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens of token type `id`
* will be burned.
* - `from` and `to` are never both zero.
* - `ids` and `amounts` have the same, non-zero length.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(
address operator,
address from,
address to,
uint256[] memory ids,
uint256[] memory amounts,
bytes memory data
) internal virtual {}
function _doSafeTransferAcceptanceCheck(
address operator,
address from,
address to,
uint256 id,
uint256 amount,
bytes memory data
) private {
if (to.isContract()) {
try IERC1155Receiver(to).onERC1155Received(operator, from, id, amount, data) returns (bytes4 response) {
if (response != IERC1155Receiver.onERC1155Received.selector) {
revert("ERC1155: ERC1155Receiver rejected tokens");
}
} catch Error(string memory reason) {
revert(reason);
} catch {
revert("ERC1155: transfer to non ERC1155Receiver implementer");
}
}
}
function _doSafeBatchTransferAcceptanceCheck(
address operator,
address from,
address to,
uint256[] memory ids,
uint256[] memory amounts,
bytes memory data
) private {
if (to.isContract()) {
try IERC1155Receiver(to).onERC1155BatchReceived(operator, from, ids, amounts, data) returns (
bytes4 response
) {
if (response != IERC1155Receiver.onERC1155BatchReceived.selector) {
revert("ERC1155: ERC1155Receiver rejected tokens");
}
} catch Error(string memory reason) {
revert(reason);
} catch {
revert("ERC1155: transfer to non ERC1155Receiver implementer");
}
}
}
function _asSingletonArray(uint256 element) private pure returns (uint256[] memory) {
uint256[] memory array = new uint256[](1);
array[0] = element;
return array;
}
}
// File contracts/mocks/ERC1155Mock.sol
pragma solidity ^0.8.0;
// for mock purposes only, no limit on minting functionality
contract ERC1155Mock is ERC1155 {
constructor(string memory uri_) ERC1155(uri_) {}
function mint(address _to, uint _tokenId, uint _amount) public {
_mint(_to, _tokenId, _amount, "");
}
function mintBatch(address _to, uint[] memory _tokenIds, uint[] memory _amounts) public {
_mintBatch(_to, _tokenIds, _amounts, "");
}
function transfer(address _to, uint _tokenId, uint _amount) public {
_safeTransferFrom(msg.sender, _to, _tokenId, _amount, "");
}
}
// File contracts/mocks/ERC20Mock.sol
pragma solidity ^0.8.0;
// this is a MOCK
contract ERC20Mock is ERC20 {
constructor(string memory name_, string memory symbol_) ERC20(name_, symbol_) {}
function mint(address _to, uint _amount) public {
_mint(_to, _amount);
}
}
// File contracts/mocks/ERC721Mock.sol
pragma solidity ^0.8.0;
// for mock purposes only, no limit on minting functionality
contract ERC721Mock is ERC721 {
constructor(string memory _name, string memory _symbol) ERC721(_name, _symbol) {}
string public baseTokenURI;
function mint(address to, uint tokenId) public {
_safeMint(to, tokenId, "");
}
function transfer(address to, uint tokenId) public {
_safeTransfer(msg.sender, to, tokenId, "");
}
function isApprovedOrOwner(address spender, uint tokenId) public view virtual returns (bool) {
return _isApprovedOrOwner(spender, tokenId);
}
}
// File contracts/mocks/LZEndpointMock.sol
pragma solidity ^0.8.4;
/*
mocking multi endpoint connection.
- send() will short circuit to lzReceive() directly
- no reentrancy guard. the real LayerZero endpoint on main net has a send and receive guard, respectively.
if we run a ping-pong-like application, the recursive call might use all gas limit in the block.
- not using any messaging library, hence all messaging library func, e.g. estimateFees, version, will not work
*/
contract LZEndpointMock is ILayerZeroEndpoint {
mapping(address => address) public lzEndpointLookup;
uint16 public mockChainId;
address payable public mockOracle;
address payable public mockRelayer;
uint public mockBlockConfirmations;
uint16 public mockLibraryVersion;
uint public mockStaticNativeFee;
uint16 public mockLayerZeroVersion;
uint public nativeFee;
uint public zroFee;
bool nextMsgBLocked;
struct StoredPayload {
uint64 payloadLength;
address dstAddress;
bytes32 payloadHash;
}
struct QueuedPayload {
address dstAddress;
uint64 nonce;
bytes payload;
}
// inboundNonce = [srcChainId][srcAddress].
mapping(uint16 => mapping(bytes => uint64)) public inboundNonce;
// outboundNonce = [dstChainId][srcAddress].
mapping(uint16 => mapping(address => uint64)) public outboundNonce;
// storedPayload = [srcChainId][srcAddress]
mapping(uint16 => mapping(bytes => StoredPayload)) public storedPayload;
// msgToDeliver = [srcChainId][srcAddress]
mapping(uint16 => mapping(bytes => QueuedPayload[])) public msgsToDeliver;
event UaForceResumeReceive(uint16 chainId, bytes srcAddress);
event PayloadCleared(uint16 srcChainId, bytes srcAddress, uint64 nonce, address dstAddress);
event PayloadStored(uint16 srcChainId, bytes srcAddress, address dstAddress, uint64 nonce, bytes payload, bytes reason);
constructor(uint16 _chainId) {
mockStaticNativeFee = 42;
mockLayerZeroVersion = 1;
mockChainId = _chainId;
}
// mock helper to set the value returned by `estimateNativeFees`
function setEstimatedFees(uint _nativeFee, uint _zroFee) public {
nativeFee = _nativeFee;
zroFee = _zroFee;
}
function getChainId() external view override returns (uint16) {
return mockChainId;
}
function setDestLzEndpoint(address destAddr, address lzEndpointAddr) external {
lzEndpointLookup[destAddr] = lzEndpointAddr;
}
function send(
uint16 _chainId,
bytes calldata _destination,
bytes calldata _payload,
address payable, // _refundAddress
address, // _zroPaymentAddress
bytes memory _adapterParams
) external payable override {
address destAddr = packedBytesToAddr(_destination);
address lzEndpoint = lzEndpointLookup[destAddr];
require(lzEndpoint != address(0), "LayerZeroMock: destination LayerZero Endpoint not found");
require(msg.value >= nativeFee * _payload.length, "LayerZeroMock: not enough native for fees");
uint64 nonce;
{
nonce = ++outboundNonce[_chainId][msg.sender];
}
// Mock the relayer paying the dstNativeAddr the amount of extra native token
{
uint extraGas;
uint dstNative;
address dstNativeAddr;
assembly {
extraGas := mload(add(_adapterParams, 34))
dstNative := mload(add(_adapterParams, 66))
dstNativeAddr := mload(add(_adapterParams, 86))
}
// to simulate actually sending the ether, add a transfer call and ensure the LZEndpointMock contract has an ether balance
}
bytes memory bytesSourceUserApplicationAddr = addrToPackedBytes(address(msg.sender)); // cast this address to bytes
// not using the extra gas parameter because this is a single tx call, not split between different chains
// LZEndpointMock(lzEndpoint).receivePayload(mockChainId, bytesSourceUserApplicationAddr, destAddr, nonce, extraGas, _payload);
LZEndpointMock(lzEndpoint).receivePayload(mockChainId, bytesSourceUserApplicationAddr, destAddr, nonce, 0, _payload);
}
function receivePayload(
uint16 _srcChainId,
bytes calldata _srcAddress,
address _dstAddress,
uint64 _nonce,
uint, /*_gasLimit*/
bytes calldata _payload
) external override {
StoredPayload storage sp = storedPayload[_srcChainId][_srcAddress];
// assert and increment the nonce. no message shuffling
require(_nonce == ++inboundNonce[_srcChainId][_srcAddress], "LayerZero: wrong nonce");
// queue the following msgs inside of a stack to simulate a successful send on src, but not fully delivered on dst
if (sp.payloadHash != bytes32(0)) {
QueuedPayload[] storage msgs = msgsToDeliver[_srcChainId][_srcAddress];
QueuedPayload memory newMsg = QueuedPayload(_dstAddress, _nonce, _payload);
// warning, might run into gas issues trying to forward through a bunch of queued msgs
// shift all the msgs over so we can treat this like a fifo via array.pop()
if (msgs.length > 0) {
// extend the array
msgs.push(newMsg);
// shift all the indexes up for pop()
for (uint i = 0; i < msgs.length - 1; i++) {
msgs[i + 1] = msgs[i];
}
// put the newMsg at the bottom of the stack
msgs[0] = newMsg;
} else {
msgs.push(newMsg);
}
} else if (nextMsgBLocked) {
storedPayload[_srcChainId][_srcAddress] = StoredPayload(uint64(_payload.length), _dstAddress, keccak256(_payload));
emit PayloadStored(_srcChainId, _srcAddress, _dstAddress, _nonce, _payload, bytes(""));
// ensure the next msgs that go through are no longer blocked
nextMsgBLocked = false;
} else {
// we ignore the gas limit because this call is made in one tx due to being "same chain"
// ILayerZeroReceiver(_dstAddress).lzReceive{gas: _gasLimit}(_srcChainId, _srcAddress, _nonce, _payload); // invoke lzReceive
ILayerZeroReceiver(_dstAddress).lzReceive(_srcChainId, _srcAddress, _nonce, _payload); // invoke lzReceive
}
}
// used to simulate messages received get stored as a payload
function blockNextMsg() external {
nextMsgBLocked = true;
}
function getLengthOfQueue(uint16 _srcChainId, bytes calldata _srcAddress) external view returns (uint) {
return msgsToDeliver[_srcChainId][_srcAddress].length;
}
// @notice gets a quote in source native gas, for the amount that send() requires to pay for message delivery
// @param _dstChainId - the destination chain identifier
// @param _userApplication - the user app address on this EVM chain
// @param _payload - the custom message to send over LayerZero
// @param _payInZRO - if false, user app pays the protocol fee in native token
// @param _adapterParam - parameters for the adapter service, e.g. send some dust native token to dstChain
function estimateFees(uint16, address, bytes memory _payload, bool, bytes memory) external view override returns (uint _nativeFee, uint _zroFee) {
_nativeFee = nativeFee * _payload.length;
_zroFee = zroFee;
}
// give 20 bytes, return the decoded address
function packedBytesToAddr(bytes calldata _b) public pure returns (address) {
address addr;
assembly {
let ptr := mload(0x40)
calldatacopy(ptr, sub(_b.offset, 2), add(_b.length, 2))
addr := mload(sub(ptr, 10))
}
return addr;
}
// given an address, return the 20 bytes
function addrToPackedBytes(address _a) public pure returns (bytes memory) {
bytes memory data = abi.encodePacked(_a);
return data;
}
function setConfig(
uint16, /*_version*/
uint16, /*_chainId*/
uint, /*_configType*/
bytes memory /*_config*/
) external override {}
function getConfig(
uint16, /*_version*/
uint16, /*_chainId*/
address, /*_ua*/
uint /*_configType*/
) external pure override returns (bytes memory) {
return "";
}
function setSendVersion(
uint16 /*version*/
) external override {}
function setReceiveVersion(
uint16 /*version*/
) external override {}
function getSendVersion(
address /*_userApplication*/
) external pure override returns (uint16) {
return 1;
}
function getReceiveVersion(
address /*_userApplication*/
) external pure override returns (uint16) {
return 1;
}
function getInboundNonce(uint16 _chainID, bytes calldata _srcAddress) external view override returns (uint64) {
return inboundNonce[_chainID][_srcAddress];
}
function getOutboundNonce(uint16 _chainID, address _srcAddress) external view override returns (uint64) {
return outboundNonce[_chainID][_srcAddress];
}
// simulates the relayer pushing through the rest of the msgs that got delayed due to the stored payload
function _clearMsgQue(uint16 _srcChainId, bytes calldata _srcAddress) internal {
QueuedPayload[] storage msgs = msgsToDeliver[_srcChainId][_srcAddress];
// warning, might run into gas issues trying to forward through a bunch of queued msgs
while (msgs.length > 0) {
QueuedPayload memory payload = msgs[msgs.length - 1];
ILayerZeroReceiver(payload.dstAddress).lzReceive(_srcChainId, _srcAddress, payload.nonce, payload.payload);
msgs.pop();
}
}
function forceResumeReceive(uint16 _srcChainId, bytes calldata _srcAddress) external override {
StoredPayload storage sp = storedPayload[_srcChainId][_srcAddress];
// revert if no messages are cached. safeguard malicious UA behaviour
require(sp.payloadHash != bytes32(0), "LayerZero: no stored payload");
require(sp.dstAddress == msg.sender, "LayerZero: invalid caller");
// empty the storedPayload
sp.payloadLength = 0;
sp.dstAddress = address(0);
sp.payloadHash = bytes32(0);
emit UaForceResumeReceive(_srcChainId, _srcAddress);
// resume the receiving of msgs after we force clear the "stuck" msg
_clearMsgQue(_srcChainId, _srcAddress);
}
function retryPayload(uint16 _srcChainId, bytes calldata _srcAddress, bytes calldata _payload) external override {
StoredPayload storage sp = storedPayload[_srcChainId][_srcAddress];
require(sp.payloadHash != bytes32(0), "LayerZero: no stored payload");
require(_payload.length == sp.payloadLength && keccak256(_payload) == sp.payloadHash, "LayerZero: invalid payload");
address dstAddress = sp.dstAddress;
// empty the storedPayload
sp.payloadLength = 0;
sp.dstAddress = address(0);
sp.payloadHash = bytes32(0);
uint64 nonce = inboundNonce[_srcChainId][_srcAddress];
ILayerZeroReceiver(dstAddress).lzReceive(_srcChainId, _srcAddress, nonce, _payload);
emit PayloadCleared(_srcChainId, _srcAddress, nonce, dstAddress);
}
function hasStoredPayload(uint16 _srcChainId, bytes calldata _srcAddress) external view override returns (bool) {
StoredPayload storage sp = storedPayload[_srcChainId][_srcAddress];
return sp.payloadHash != bytes32(0);
}
function isSendingPayload() external pure override returns (bool) {
return false;
}
function isReceivingPayload() external pure override returns (bool) {
return false;
}
function getSendLibraryAddress(address) external view override returns (address) {
return address(this);
}
function getReceiveLibraryAddress(address) external view override returns (address) {
return address(this);
}
}
// File contracts/mocks/ONFT721Mock.sol
pragma solidity ^0.8;
contract ONFT721Mock is ONFT721 {
constructor(string memory _name, string memory _symbol, address _layerZeroEndpoint) ONFT721(_name, _symbol, _layerZeroEndpoint) {}
function mint(address _tokenOwner, uint _newId) external payable {
_safeMint(_tokenOwner, _newId);
}
}
// File @openzeppelin/contracts/token/ERC20/extensions/[email protected]
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/ERC20Capped.sol)
pragma solidity ^0.8.0;
/**
* @dev Extension of {ERC20} that adds a cap to the supply of tokens.
*/
abstract contract ERC20Capped is ERC20 {
uint256 private immutable _cap;
/**
* @dev Sets the value of the `cap`. This value is immutable, it can only be
* set once during construction.
*/
constructor(uint256 cap_) {
require(cap_ > 0, "ERC20Capped: cap is 0");
_cap = cap_;
}
/**
* @dev Returns the cap on the token's total supply.
*/
function cap() public view virtual returns (uint256) {
return _cap;
}
/**
* @dev See {ERC20-_mint}.
*/
function _mint(address account, uint256 amount) internal virtual override {
require(ERC20.totalSupply() + amount <= cap(), "ERC20Capped: cap exceeded");
super._mint(account, amount);
}
}
// File contracts/token/oft/extension/GlobalCappedOFT.sol
pragma solidity ^0.8.0;
/**
* @dev Extension of {OFT} that adds a global cap to the supply of tokens across all chains.
*/
contract GlobalCappedOFT is BasedOFT, ERC20Capped {
constructor(string memory _name, string memory _symbol, uint _cap, address _lzEndpoint) BasedOFT(_name, _symbol, _lzEndpoint) ERC20Capped(_cap) {}
function _mint(address account, uint amount) internal virtual override(ERC20, ERC20Capped) {
ERC20Capped._mint(account, amount);
}
}
// File contracts/token/oft/extension/PausableOFT.sol
pragma solidity ^0.8.0;
// allow OFT to pause all cross-chain transactions
contract PausableOFT is OFT, Pausable {
constructor(string memory _name, string memory _symbol, address _lzEndpoint) OFT(_name, _symbol, _lzEndpoint) {}
function _debitFrom(address _from, uint16 _dstChainId, bytes memory _toAddress, uint _amount) internal virtual override whenNotPaused {
super._debitFrom(_from, _dstChainId, _toAddress, _amount);
}
function pauseSendTokens(bool pause) external onlyOwner {
pause ? _pause() : _unpause();
}
}
// File @openzeppelin/contracts/token/ERC20/utils/[email protected]
// OpenZeppelin Contracts v4.4.1 (token/ERC20/utils/SafeERC20.sol)
pragma solidity ^0.8.0;
/**
* @title SafeERC20
* @dev Wrappers around ERC20 operations that throw on failure (when the token
* contract returns false). Tokens that return no value (and instead revert or
* throw on failure) are also supported, non-reverting calls are assumed to be
* successful.
* To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
* which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
*/
library SafeERC20 {
using Address for address;
function safeTransfer(
IERC20 token,
address to,
uint256 value
) internal {
_callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(
IERC20 token,
address from,
address to,
uint256 value
) internal {
_callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
/**
* @dev Deprecated. This function has issues similar to the ones found in
* {IERC20-approve}, and its usage is discouraged.
*
* Whenever possible, use {safeIncreaseAllowance} and
* {safeDecreaseAllowance} instead.
*/
function safeApprove(
IERC20 token,
address spender,
uint256 value
) internal {
// safeApprove should only be called when setting an initial allowance,
// or when resetting it to zero. To increase and decrease it, use
// 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
require(
(value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
_callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function safeIncreaseAllowance(
IERC20 token,
address spender,
uint256 value
) internal {
uint256 newAllowance = token.allowance(address(this), spender) + value;
_callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
}
function safeDecreaseAllowance(
IERC20 token,
address spender,
uint256 value
) internal {
unchecked {
uint256 oldAllowance = token.allowance(address(this), spender);
require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
uint256 newAllowance = oldAllowance - value;
_callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
}
}
/**
* @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
* on the return value: the return value is optional (but if data is returned, it must not be false).
* @param token The token targeted by the call.
* @param data The call data (encoded using abi.encode or one of its variants).
*/
function _callOptionalReturn(IERC20 token, bytes memory data) private {
// We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
// we're implementing it ourselves. We use {Address.functionCall} to perform this call, which verifies that
// the target address contains contract code and also asserts for success in the low-level call.
bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
// Return data is optional
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
// File contracts/token/oft/extension/ProxyOFT.sol
pragma solidity ^0.8.0;
contract ProxyOFT is OFTCore {
using SafeERC20 for IERC20;
IERC20 public immutable token;
constructor(address _lzEndpoint, address _proxyToken) OFTCore(_lzEndpoint) {
token = IERC20(_proxyToken);
}
function circulatingSupply() public view virtual override returns (uint) {
unchecked {
return token.totalSupply() - token.balanceOf(address(this));
}
}
function _debitFrom(address _from, uint16, bytes memory, uint _amount) internal virtual override {
require(_from == _msgSender(), "ProxyOFT: owner is not send caller");
token.safeTransferFrom(_from, address(this), _amount);
}
function _creditTo(uint16, address _toAddress, uint _amount) internal virtual override {
token.safeTransfer(_toAddress, _amount);
}
}
// File contracts/token/onft/IONFT1155Core.sol
pragma solidity ^0.8.0;
/**
* @dev Interface of the ONFT Core standard
*/
interface IONFT1155Core is IERC165 {
event SendToChain(address indexed _sender, uint16 indexed _dstChainId, bytes indexed _toAddress, uint _tokenId, uint _amount, uint64 _nonce);
event SendBatchToChain(address indexed _sender, uint16 indexed _dstChainId, bytes indexed _toAddress, uint[] _tokenIds, uint[] _amounts, uint64 _nonce);
event ReceiveFromChain(uint16 indexed _srcChainId, bytes indexed _srcAddress, address indexed _toAddress, uint _tokenId, uint _amount, uint64 _nonce);
event ReceiveBatchFromChain(uint16 indexed _srcChainId, bytes indexed _srcAddress, address indexed _toAddress, uint[] _tokenIds, uint[] _amounts, uint64 _nonce);
// _from - address where tokens should be deducted from on behalf of
// _dstChainId - L0 defined chain id to send tokens too
// _toAddress - dynamic bytes array which contains the address to whom you are sending tokens to on the dstChain
// _tokenId - token Id to transfer
// _amount - amount of the tokens to transfer
// _refundAddress - address on src that will receive refund for any overpayment of L0 fees
// _zroPaymentAddress - if paying in zro, pass the address to use. using 0x0 indicates not paying fees in zro
// _adapterParams - flexible bytes array to indicate messaging adapter services in L0
function sendFrom(address _from, uint16 _dstChainId, bytes calldata _toAddress, uint _tokenId, uint _amount, address payable _refundAddress, address _zroPaymentAddress, bytes calldata _adapterParams) external payable;
// _from - address where tokens should be deducted from on behalf of
// _dstChainId - L0 defined chain id to send tokens too
// _toAddress - dynamic bytes array which contains the address to whom you are sending tokens to on the dstChain
// _tokenIds - token Ids to transfer
// _amounts - amounts of the tokens to transfer
// _refundAddress - address on src that will receive refund for any overpayment of L0 fees
// _zroPaymentAddress - if paying in zro, pass the address to use. using 0x0 indicates not paying fees in zro
// _adapterParams - flexible bytes array to indicate messaging adapter services in L0
function sendBatchFrom(address _from, uint16 _dstChainId, bytes calldata _toAddress, uint[] calldata _tokenIds, uint[] calldata _amounts, address payable _refundAddress, address _zroPaymentAddress, bytes calldata _adapterParams) external payable;
// _dstChainId - L0 defined chain id to send tokens too
// _toAddress - dynamic bytes array which contains the address to whom you are sending tokens to on the dstChain
// _tokenId - token Id to transfer
// _amount - amount of the tokens to transfer
// _useZro - indicates to use zro to pay L0 fees
// _adapterParams - flexible bytes array to indicate messaging adapter services in L0
function estimateSendFee(uint16 _dstChainId, bytes calldata _toAddress, uint _tokenId, uint _amount, bool _useZro, bytes calldata _adapterParams) external view returns (uint nativeFee, uint zroFee);
// _dstChainId - L0 defined chain id to send tokens too
// _toAddress - dynamic bytes array which contains the address to whom you are sending tokens to on the dstChain
// _tokenIds - tokens Id to transfer
// _amounts - amounts of the tokens to transfer
// _useZro - indicates to use zro to pay L0 fees
// _adapterParams - flexible bytes array to indicate messaging adapter services in L0
function estimateSendBatchFee(uint16 _dstChainId, bytes calldata _toAddress, uint[] calldata _tokenIds, uint[] calldata _amounts, bool _useZro, bytes calldata _adapterParams) external view returns (uint nativeFee, uint zroFee);
}
// File contracts/token/onft/ONFT1155Core.sol
pragma solidity ^0.8.0;
abstract contract ONFT1155Core is NonblockingLzApp, ERC165, IONFT1155Core {
constructor(address _lzEndpoint) NonblockingLzApp(_lzEndpoint) {}
function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
return interfaceId == type(IONFT1155Core).interfaceId || super.supportsInterface(interfaceId);
}
function estimateSendFee(uint16 _dstChainId, bytes memory _toAddress, uint _tokenId, uint _amount, bool _useZro, bytes memory _adapterParams) public view virtual override returns (uint nativeFee, uint zroFee) {
return estimateSendBatchFee(_dstChainId, _toAddress, _toSingletonArray(_tokenId), _toSingletonArray(_amount), _useZro, _adapterParams);
}
function estimateSendBatchFee(uint16 _dstChainId, bytes memory _toAddress, uint[] memory _tokenIds, uint[] memory _amounts, bool _useZro, bytes memory _adapterParams) public view virtual override returns (uint nativeFee, uint zroFee) {
bytes memory payload = abi.encode(_toAddress, _tokenIds, _amounts);
return lzEndpoint.estimateFees(_dstChainId, address(this), payload, _useZro, _adapterParams);
}
function sendFrom(address _from, uint16 _dstChainId, bytes memory _toAddress, uint _tokenId, uint _amount, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams) public payable virtual override {
_sendBatch(_from, _dstChainId, _toAddress, _toSingletonArray(_tokenId), _toSingletonArray(_amount), _refundAddress, _zroPaymentAddress, _adapterParams);
}
function sendBatchFrom(address _from, uint16 _dstChainId, bytes memory _toAddress, uint[] memory _tokenIds, uint[] memory _amounts, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams) public payable virtual override {
_sendBatch(_from, _dstChainId, _toAddress, _tokenIds, _amounts, _refundAddress, _zroPaymentAddress, _adapterParams);
}
function _sendBatch(address _from, uint16 _dstChainId, bytes memory _toAddress, uint[] memory _tokenIds, uint[] memory _amounts, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams) internal virtual {
_debitFrom(_from, _dstChainId, _toAddress, _tokenIds, _amounts);
bytes memory payload = abi.encode(_toAddress, _tokenIds, _amounts);
_lzSend(_dstChainId, payload, _refundAddress, _zroPaymentAddress, _adapterParams);
uint64 nonce = lzEndpoint.getOutboundNonce(_dstChainId, address(this));
if (_tokenIds.length == 1) {
emit SendToChain(_from, _dstChainId, _toAddress, _tokenIds[0], _amounts[0], nonce);
} else if (_tokenIds.length > 1) {
emit SendBatchToChain(_from, _dstChainId, _toAddress, _tokenIds, _amounts, nonce);
}
}
function _nonblockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual override {
// decode and load the toAddress
(bytes memory toAddressBytes, uint[] memory tokenIds, uint[] memory amounts) = abi.decode(_payload, (bytes, uint[], uint[]));
address toAddress;
assembly {
toAddress := mload(add(toAddressBytes, 20))
}
_creditTo(_srcChainId, toAddress, tokenIds, amounts);
if (tokenIds.length == 1) {
emit ReceiveFromChain(_srcChainId, _srcAddress, toAddress, tokenIds[0], amounts[0], _nonce);
} else if (tokenIds.length > 1) {
emit ReceiveBatchFromChain(_srcChainId, _srcAddress, toAddress, tokenIds, amounts, _nonce);
}
}
function _debitFrom(address _from, uint16 _dstChainId, bytes memory _toAddress, uint[] memory _tokenIds, uint[] memory _amounts) internal virtual;
function _creditTo(uint16 _srcChainId, address _toAddress, uint[] memory _tokenIds, uint[] memory _amounts) internal virtual;
function _toSingletonArray(uint element) internal pure returns (uint[] memory) {
uint[] memory array = new uint[](1);
array[0] = element;
return array;
}
}
// File @openzeppelin/contracts/utils/introspection/[email protected]
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165Checker.sol)
pragma solidity ^0.8.0;
/**
* @dev Library used to query support of an interface declared via {IERC165}.
*
* Note that these functions return the actual result of the query: they do not
* `revert` if an interface is not supported. It is up to the caller to decide
* what to do in these cases.
*/
library ERC165Checker {
// As per the EIP-165 spec, no interface should ever match 0xffffffff
bytes4 private constant _INTERFACE_ID_INVALID = 0xffffffff;
/**
* @dev Returns true if `account` supports the {IERC165} interface,
*/
function supportsERC165(address account) internal view returns (bool) {
// Any contract that implements ERC165 must explicitly indicate support of
// InterfaceId_ERC165 and explicitly indicate non-support of InterfaceId_Invalid
return
_supportsERC165Interface(account, type(IERC165).interfaceId) &&
!_supportsERC165Interface(account, _INTERFACE_ID_INVALID);
}
/**
* @dev Returns true if `account` supports the interface defined by
* `interfaceId`. Support for {IERC165} itself is queried automatically.
*
* See {IERC165-supportsInterface}.
*/
function supportsInterface(address account, bytes4 interfaceId) internal view returns (bool) {
// query support of both ERC165 as per the spec and support of _interfaceId
return supportsERC165(account) && _supportsERC165Interface(account, interfaceId);
}
/**
* @dev Returns a boolean array where each value corresponds to the
* interfaces passed in and whether they're supported or not. This allows
* you to batch check interfaces for a contract where your expectation
* is that some interfaces may not be supported.
*
* See {IERC165-supportsInterface}.
*
* _Available since v3.4._
*/
function getSupportedInterfaces(address account, bytes4[] memory interfaceIds)
internal
view
returns (bool[] memory)
{
// an array of booleans corresponding to interfaceIds and whether they're supported or not
bool[] memory interfaceIdsSupported = new bool[](interfaceIds.length);
// query support of ERC165 itself
if (supportsERC165(account)) {
// query support of each interface in interfaceIds
for (uint256 i = 0; i < interfaceIds.length; i++) {
interfaceIdsSupported[i] = _supportsERC165Interface(account, interfaceIds[i]);
}
}
return interfaceIdsSupported;
}
/**
* @dev Returns true if `account` supports all the interfaces defined in
* `interfaceIds`. Support for {IERC165} itself is queried automatically.
*
* Batch-querying can lead to gas savings by skipping repeated checks for
* {IERC165} support.
*
* See {IERC165-supportsInterface}.
*/
function supportsAllInterfaces(address account, bytes4[] memory interfaceIds) internal view returns (bool) {
// query support of ERC165 itself
if (!supportsERC165(account)) {
return false;
}
// query support of each interface in _interfaceIds
for (uint256 i = 0; i < interfaceIds.length; i++) {
if (!_supportsERC165Interface(account, interfaceIds[i])) {
return false;
}
}
// all interfaces supported
return true;
}
/**
* @notice Query if a contract implements an interface, does not check ERC165 support
* @param account The address of the contract to query for support of an interface
* @param interfaceId The interface identifier, as specified in ERC-165
* @return true if the contract at account indicates support of the interface with
* identifier interfaceId, false otherwise
* @dev Assumes that account contains a contract that supports ERC165, otherwise
* the behavior of this method is undefined. This precondition can be checked
* with {supportsERC165}.
* Interface identification is specified in ERC-165.
*/
function _supportsERC165Interface(address account, bytes4 interfaceId) private view returns (bool) {
bytes memory encodedParams = abi.encodeWithSelector(IERC165.supportsInterface.selector, interfaceId);
(bool success, bytes memory result) = account.staticcall{gas: 30000}(encodedParams);
if (result.length < 32) return false;
return success && abi.decode(result, (bool));
}
}
// File contracts/token/onft/extension/ProxyONFT1155.sol
pragma solidity ^0.8.0;
contract ProxyONFT1155 is ONFT1155Core, IERC1155Receiver {
using ERC165Checker for address;
IERC1155 public immutable token;
constructor(address _lzEndpoint, address _proxyToken) ONFT1155Core(_lzEndpoint) {
require(_proxyToken.supportsInterface(type(IERC1155).interfaceId), "ProxyONFT1155: invalid ERC1155 token");
token = IERC1155(_proxyToken);
}
function supportsInterface(bytes4 interfaceId) public view virtual override(ONFT1155Core, IERC165) returns (bool) {
return interfaceId == type(IERC1155Receiver).interfaceId || super.supportsInterface(interfaceId);
}
function _debitFrom(address _from, uint16, bytes memory, uint[] memory _tokenIds, uint[] memory _amounts) internal virtual override {
require(_from == _msgSender(), "ProxyONFT1155: owner is not send caller");
token.safeBatchTransferFrom(_from, address(this), _tokenIds, _amounts, "");
}
function _creditTo(uint16, address _toAddress, uint[] memory _tokenIds, uint[] memory _amounts) internal virtual override {
token.safeBatchTransferFrom(address(this), _toAddress, _tokenIds, _amounts, "");
}
function onERC1155Received(address _operator, address, uint, uint, bytes memory) public virtual override returns (bytes4) {
// only allow `this` to tranfser token from others
if (_operator != address(this)) return bytes4(0);
return this.onERC1155Received.selector;
}
function onERC1155BatchReceived(address _operator, address, uint[] memory, uint[] memory, bytes memory) public virtual override returns (bytes4) {
// only allow `this` to tranfser token from others
if (_operator != address(this)) return bytes4(0);
return this.onERC1155BatchReceived.selector;
}
}
// File contracts/token/onft/extension/ProxyONFT721.sol
pragma solidity ^0.8.0;
contract ProxyONFT721 is ONFT721Core, IERC721Receiver {
using ERC165Checker for address;
IERC721 public immutable token;
constructor(address _lzEndpoint, address _proxyToken) ONFT721Core(_lzEndpoint) {
require(_proxyToken.supportsInterface(type(IERC721).interfaceId), "ProxyONFT721: invalid ERC721 token");
token = IERC721(_proxyToken);
}
function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
return interfaceId == type(IERC721Receiver).interfaceId || super.supportsInterface(interfaceId);
}
function _debitFrom(address _from, uint16, bytes memory, uint _tokenId) internal virtual override {
require(_from == _msgSender(), "ProxyONFT721: owner is not send caller");
token.safeTransferFrom(_from, address(this), _tokenId);
}
function _creditTo(uint16, address _toAddress, uint _tokenId) internal virtual override {
token.safeTransferFrom(address(this), _toAddress, _tokenId);
}
function onERC721Received(address _operator, address, uint, bytes memory) public virtual override returns (bytes4) {
// only allow `this` to tranfser token from others
if (_operator != address(this)) return bytes4(0);
return IERC721Receiver.onERC721Received.selector;
}
}
// File contracts/token/onft/IONFT1155.sol
pragma solidity ^0.8.0;
/**
* @dev Interface of the ONFT standard
*/
interface IONFT1155 is IONFT1155Core, IERC1155 {
}
// File contracts/token/onft/ONFT1155.sol
pragma solidity ^0.8.0;
// NOTE: this ONFT contract has no public minting logic.
// must implement your own minting logic in child classes
contract ONFT1155 is ONFT1155Core, ERC1155, IONFT1155 {
constructor(string memory _uri, address _lzEndpoint) ERC1155(_uri) ONFT1155Core(_lzEndpoint) {}
function supportsInterface(bytes4 interfaceId) public view virtual override(ONFT1155Core, ERC1155, IERC165) returns (bool) {
return interfaceId == type(IONFT1155).interfaceId || super.supportsInterface(interfaceId);
}
function _debitFrom(address _from, uint16, bytes memory, uint[] memory _tokenIds, uint[] memory _amounts) internal virtual override {
address spender = _msgSender();
require(spender == _from || isApprovedForAll(_from, spender), "ONFT1155: send caller is not owner nor approved");
_burnBatch(_from, _tokenIds, _amounts);
}
function _creditTo(uint16, address _toAddress, uint[] memory _tokenIds, uint[] memory _amounts) internal virtual override {
_mintBatch(_toAddress, _tokenIds, _amounts, "");
}
}Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"_layerZeroEndpoint","type":"address"},{"internalType":"uint256","name":"_startMintId","type":"uint256"},{"internalType":"uint256","name":"_endMintId","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"indexed":false,"internalType":"uint64","name":"_nonce","type":"uint64"},{"indexed":false,"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"MessageFailed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"indexed":true,"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"indexed":true,"internalType":"address","name":"_toAddress","type":"address"},{"indexed":false,"internalType":"uint256","name":"_tokenId","type":"uint256"},{"indexed":false,"internalType":"uint64","name":"_nonce","type":"uint64"}],"name":"ReceiveFromChain","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_sender","type":"address"},{"indexed":true,"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"indexed":true,"internalType":"bytes","name":"_toAddress","type":"bytes"},{"indexed":false,"internalType":"uint256","name":"_tokenId","type":"uint256"},{"indexed":false,"internalType":"uint64","name":"_nonce","type":"uint64"}],"name":"SendToChain","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_srcAddress","type":"bytes"}],"name":"SetTrustedRemote","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"donate","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bytes","name":"_toAddress","type":"bytes"},{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"bool","name":"_useZro","type":"bool"},{"internalType":"bytes","name":"_adapterParams","type":"bytes"}],"name":"estimateSendFee","outputs":[{"internalType":"uint256","name":"nativeFee","type":"uint256"},{"internalType":"uint256","name":"zroFee","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"},{"internalType":"bytes","name":"","type":"bytes"},{"internalType":"uint64","name":"","type":"uint64"}],"name":"failedMessages","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"}],"name":"forceResumeReceive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"freeMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"},{"internalType":"uint16","name":"_chainId","type":"uint16"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"_configType","type":"uint256"}],"name":"getConfig","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"getDonate","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"getSign","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"}],"name":"isTrustedRemote","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lzEndpoint","outputs":[{"internalType":"contract ILayerZeroEndpoint","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"internalType":"uint64","name":"_nonce","type":"uint64"},{"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"lzReceive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"maxMintId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"nextMintId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"internalType":"uint64","name":"_nonce","type":"uint64"},{"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"nonblockingLzReceive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"internalType":"uint64","name":"_nonce","type":"uint64"},{"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"retryMessage","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bytes","name":"_toAddress","type":"bytes"},{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"address payable","name":"_refundAddress","type":"address"},{"internalType":"address","name":"_zroPaymentAddress","type":"address"},{"internalType":"bytes","name":"_adapterParams","type":"bytes"}],"name":"sendFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"URI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"},{"internalType":"uint16","name":"_chainId","type":"uint16"},{"internalType":"uint256","name":"_configType","type":"uint256"},{"internalType":"bytes","name":"_config","type":"bytes"}],"name":"setConfig","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"value","type":"uint256"}],"name":"setFreeMint","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"}],"name":"setReceiveVersion","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"}],"name":"setSendVersion","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"}],"name":"setTrustedRemote","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"}],"name":"trustedRemoteLookup","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"}]Contract Creation Code
610100604052603660a0818152906200378b60c03980516200002a91600b9160209091019062000175565b50600c805460ff191690553480156200004257600080fd5b50604051620037c1380380620037c183398101604081905262000065916200021b565b6040518060400160405280600a8152602001694372617a7946726f677360b01b8152506040518060400160405280600281526020016121a360f11b8152508484848484848282828080620000c8620000c26200012160201b60201c565b62000125565b60601b6001600160601b03191660805250508151620000ef90600390602085019062000175565b5080516200010590600490602084019062000175565b5050506009949094555050600a55506200029b95505050505050565b3390565b600080546001600160a01b038381166001600160a01b0319831681178455604051919092169283917f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e09190a35050565b82805462000183906200025e565b90600052602060002090601f016020900481019282620001a75760008555620001f2565b82601f10620001c257805160ff1916838001178555620001f2565b82800160010185558215620001f2579182015b82811115620001f2578251825591602001919060010190620001d5565b506200020092915062000204565b5090565b5b8082111562000200576000815560010162000205565b60008060006060848603121562000230578283fd5b83516001600160a01b038116811462000247578384fd5b602085015160409095015190969495509392505050565b600181811c908216806200027357607f821691505b602082108114156200029557634e487b7160e01b600052602260045260246000fd5b50919050565b60805160601c613492620002f96000396000818161060201528181610759015281816109f501528181610c4401528181610cec01528181610eaf015281816114f50152818161180f01528181611d2f015261239101526134926000f3fe60806040526004361061022f5760003560e01c80636c5657e81161012e578063b88d4fde116100ab578063e985e9c51161006f578063e985e9c5146106ad578063eb8d72b7146106f6578063ed88c68e14610254578063f2fde38b14610716578063f5ecbdbc1461073657600080fd5b8063b88d4fde14610624578063c87b56dd14610644578063cbed8b9c14610664578063d1deba1f14610684578063e1d4c8701461069757600080fd5b80638da5cb5b116100f25780638da5cb5b1461057d57806395d89b411461059b578063a22cb465146105b0578063a7d7b8f0146105d0578063b353aaa7146105f057600080fd5b80636c5657e8146104e857806370a082311461050857806370e0936914610528578063715018a6146105485780637533d7881461055d57600080fd5b80633d8b38f6116101bc5780635b70ea9f116101805780635b70ea9f1461042d5780635b8c41e6146104355780636352211e1461049257806366ad5c8a146104b25780636aa99da3146104d257600080fd5b80633d8b38f61461039a57806342842e0e146103ba57806342d65a8d146103da57806351905636146103fa57806355f804b31461040d57600080fd5b8063081812fc11610203578063081812fc146102cd578063095ea7b31461030557806310ddb1371461032557806323b872dd146103455780632a205e3d1461036557600080fd5b80621d35671461023457806301ffc9a71461025657806306fdde031461028b57806307e0db17146102ad575b600080fd5b34801561024057600080fd5b5061025461024f366004612db5565b610756565b005b34801561026257600080fd5b50610276610271366004612b6e565b6108fd565b60405190151581526020015b60405180910390f35b34801561029757600080fd5b506102a0610920565b604051610282919061302a565b3480156102b957600080fd5b506102546102c8366004612c61565b6109b2565b3480156102d957600080fd5b506102ed6102e8366004612ee6565b610a56565b6040516001600160a01b039091168152602001610282565b34801561031157600080fd5b50610254610320366004612b5c565b610aeb565b34801561033157600080fd5b50610254610340366004612c61565b610c01565b34801561035157600080fd5b506102546103603660046129c9565b610c7b565b34801561037157600080fd5b50610385610380366004612ccb565b610cad565b60408051928352602083019190915201610282565b3480156103a657600080fd5b506102766103b5366004612c7b565b610d87565b3480156103c657600080fd5b506102546103d53660046129c9565b610e53565b3480156103e657600080fd5b506102546103f5366004612c7b565b610e6e565b610254610408366004612aa6565b610f1f565b34801561041957600080fd5b50610254610428366004612c1c565b610f2e565b610254610f78565b34801561044157600080fd5b50610484610450366004612d56565b6002602090815260009384526040808520845180860184018051928152908401958401959095209452929052825290205481565b604051908152602001610282565b34801561049e57600080fd5b506102ed6104ad366004612ee6565b61100a565b3480156104be57600080fd5b506102546104cd366004612db5565b611081565b3480156104de57600080fd5b5061048460095481565b3480156104f457600080fd5b50610254610503366004612966565b6110f1565b34801561051457600080fd5b5061048461052336600461294a565b6111ba565b34801561053457600080fd5b50610276610543366004612ee6565b611241565b34801561055457600080fd5b5061025461128a565b34801561056957600080fd5b506102a0610578366004612c61565b6112c0565b34801561058957600080fd5b506000546001600160a01b03166102ed565b3480156105a757600080fd5b506102a061135a565b3480156105bc57600080fd5b506102546105cb366004612a72565b611369565b3480156105dc57600080fd5b506102546105eb366004612966565b611374565b3480156105fc57600080fd5b506102ed7f000000000000000000000000000000000000000000000000000000000000000081565b34801561063057600080fd5b5061025461063f366004612a09565b6113a7565b34801561065057600080fd5b506102a061065f366004612ee6565b6113d9565b34801561067057600080fd5b5061025461067f366004612e7a565b6114b4565b610254610692366004612db5565b61156b565b3480156106a357600080fd5b50610484600a5481565b3480156106b957600080fd5b506102766106c8366004612991565b6001600160a01b03918216600090815260086020908152604080832093909416825291909152205460ff1690565b34801561070257600080fd5b50610254610711366004612c7b565b6116bd565b34801561072257600080fd5b5061025461073136600461294a565b611746565b34801561074257600080fd5b506102a0610751366004612e2e565b6117de565b337f00000000000000000000000000000000000000000000000000000000000000006001600160a01b0316146107d35760405162461bcd60e51b815260206004820152601e60248201527f4c7a4170703a20696e76616c696420656e64706f696e742063616c6c6572000060448201526064015b60405180910390fd5b61ffff8416600090815260016020526040812080546107f190613370565b80601f016020809104026020016040519081016040528092919081815260200182805461081d90613370565b801561086a5780601f1061083f5761010080835404028352916020019161086a565b820191906000526020600020905b81548152906001019060200180831161084d57829003601f168201915b505050505090508051845114801561088f575080805190602001208480519060200120145b6108ea5760405162461bcd60e51b815260206004820152602660248201527f4c7a4170703a20696e76616c696420736f757263652073656e64696e6720636f6044820152651b9d1c9858dd60d21b60648201526084016107ca565b6108f6858585856118a0565b5050505050565b60006001600160e01b03198216158061091a575061091a82611991565b92915050565b60606003805461092f90613370565b80601f016020809104026020016040519081016040528092919081815260200182805461095b90613370565b80156109a85780601f1061097d576101008083540402835291602001916109a8565b820191906000526020600020905b81548152906001019060200180831161098b57829003601f168201915b5050505050905090565b6000546001600160a01b031633146109dc5760405162461bcd60e51b81526004016107ca906130d4565b6040516307e0db1760e01b815261ffff821660048201527f00000000000000000000000000000000000000000000000000000000000000006001600160a01b0316906307e0db17906024015b600060405180830381600087803b158015610a4257600080fd5b505af11580156108f6573d6000803e3d6000fd5b6000818152600560205260408120546001600160a01b0316610acf5760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a20617070726f76656420717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b60648201526084016107ca565b506000908152600760205260409020546001600160a01b031690565b6000610af68261100a565b9050806001600160a01b0316836001600160a01b03161415610b645760405162461bcd60e51b815260206004820152602160248201527f4552433732313a20617070726f76616c20746f2063757272656e74206f776e656044820152603960f91b60648201526084016107ca565b336001600160a01b0382161480610b805750610b8081336106c8565b610bf25760405162461bcd60e51b815260206004820152603860248201527f4552433732313a20617070726f76652063616c6c6572206973206e6f74206f7760448201527f6e6572206e6f7220617070726f76656420666f7220616c6c000000000000000060648201526084016107ca565b610bfc83836119d1565b505050565b6000546001600160a01b03163314610c2b5760405162461bcd60e51b81526004016107ca906130d4565b6040516310ddb13760e01b815261ffff821660048201527f00000000000000000000000000000000000000000000000000000000000000006001600160a01b0316906310ddb13790602401610a28565b610c86335b82611a3f565b610ca25760405162461bcd60e51b81526004016107ca90613109565b610bfc838383611b32565b60008060008686604051602001610cc592919061303d565b60408051601f198184030181529082905263040a7bb160e41b825291506001600160a01b037f000000000000000000000000000000000000000000000000000000000000000016906340a7bb1090610d29908b90309086908b908b9060040161315a565b604080518083038186803b158015610d4057600080fd5b505afa158015610d54573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190610d789190612efe565b92509250509550959350505050565b61ffff831660009081526001602052604081208054829190610da890613370565b80601f0160208091040260200160405190810160405280929190818152602001828054610dd490613370565b8015610e215780601f10610df657610100808354040283529160200191610e21565b820191906000526020600020905b815481529060010190602001808311610e0457829003601f168201915b505050505090508383604051610e38929190612f92565b60405180910390208180519060200120149150509392505050565b610bfc838383604051806020016040528060008152506113a7565b6000546001600160a01b03163314610e985760405162461bcd60e51b81526004016107ca906130d4565b6040516342d65a8d60e01b81526001600160a01b037f000000000000000000000000000000000000000000000000000000000000000016906342d65a8d90610ee8908690869086906004016131ae565b600060405180830381600087803b158015610f0257600080fd5b505af1158015610f16573d6000803e3d6000fd5b50505050505050565b610f1687878787878787611cce565b7362c185250c7f87a6c0ef9a434c7532f5ff0341423314610f615760405162461bcd60e51b81526004016107ca906130b1565b8051610f7490600b906020840190612730565b5050565b600c5460ff16610f8757600080fd5b600a546009541115610fe65760405162461bcd60e51b815260206004820152602260248201527f4372617a7946726f67733a206d6178206d696e74206c696d6974207265616368604482015261195960f21b60648201526084016107ca565b600980549081906000610ff8836133ab565b91905055506110073382611e25565b50565b6000818152600560205260408120546001600160a01b03168061091a5760405162461bcd60e51b815260206004820152602960248201527f4552433732313a206f776e657220717565727920666f72206e6f6e657869737460448201526832b73a103a37b5b2b760b91b60648201526084016107ca565b3330146110df5760405162461bcd60e51b815260206004820152602660248201527f4e6f6e626c6f636b696e674c7a4170703a2063616c6c6572206d7573742062656044820152650204c7a4170760d41b60648201526084016107ca565b6110eb84848484611e3f565b50505050565b7362c185250c7f87a6c0ef9a434c7532f5ff03414233146111245760405162461bcd60e51b81526004016107ca906130b1565b600080836001600160a01b03168360405160006040518083038185875af1925050503d8060008114611172576040519150601f19603f3d011682016040523d82523d6000602084013e611177565b606091505b5091509150816110eb5760405162461bcd60e51b815260206004820152600e60248201526d4861766520612070726f626c656d60901b60448201526064016107ca565b60006001600160a01b0382166112255760405162461bcd60e51b815260206004820152602a60248201527f4552433732313a2062616c616e636520717565727920666f7220746865207a65604482015269726f206164647265737360b01b60648201526084016107ca565b506001600160a01b031660009081526006602052604090205490565b60007362c185250c7f87a6c0ef9a434c7532f5ff03414233146112765760405162461bcd60e51b81526004016107ca906130b1565b50600c805460ff1916600192831417905590565b6000546001600160a01b031633146112b45760405162461bcd60e51b81526004016107ca906130d4565b6112be6000611eda565b565b600160205260009081526040902080546112d990613370565b80601f016020809104026020016040519081016040528092919081815260200182805461130590613370565b80156113525780601f1061132757610100808354040283529160200191611352565b820191906000526020600020905b81548152906001019060200180831161133557829003601f168201915b505050505081565b60606004805461092f90613370565b610f74338383611f2a565b736fef07fbe214dbdb5a84876dfdfe7958ad199eb233146111245760405162461bcd60e51b81526004016107ca906130b1565b6113b13383611a3f565b6113cd5760405162461bcd60e51b81526004016107ca90613109565b6110eb84848484611ff9565b6000818152600560205260409020546060906001600160a01b03166114585760405162461bcd60e51b815260206004820152602f60248201527f4552433732314d657461646174613a2055524920717565727920666f72206e6f60448201526e3732bc34b9ba32b73a103a37b5b2b760891b60648201526084016107ca565b600061146261202c565b9050600081511161148257604051806020016040528060008152506114ad565b8061148c8461203b565b60405160200161149d929190612fbe565b6040516020818303038152906040525b9392505050565b6000546001600160a01b031633146114de5760405162461bcd60e51b81526004016107ca906130d4565b6040516332fb62e760e21b81526001600160a01b037f0000000000000000000000000000000000000000000000000000000000000000169063cbed8b9c90611532908890889088908890889060040161327c565b600060405180830381600087803b15801561154c57600080fd5b505af1158015611560573d6000803e3d6000fd5b505050505050505050565b61ffff8416600090815260026020526040808220905161158c908690612fa2565b90815260408051602092819003830190206001600160401b0386166000908152925290205490508061160c5760405162461bcd60e51b815260206004820152602360248201527f4e6f6e626c6f636b696e674c7a4170703a206e6f2073746f726564206d65737360448201526261676560e81b60648201526084016107ca565b81516020830120811461166b5760405162461bcd60e51b815260206004820152602160248201527f4e6f6e626c6f636b696e674c7a4170703a20696e76616c6964207061796c6f616044820152601960fa1b60648201526084016107ca565b61ffff8516600090815260026020526040808220905161168c908790612fa2565b90815260408051602092819003830190206001600160401b038716600090815292529020556108f685858585611e3f565b6000546001600160a01b031633146116e75760405162461bcd60e51b81526004016107ca906130d4565b61ffff831660009081526001602052604090206117059083836127b4565b507ffa41487ad5d6728f0b19276fa1eddc16558578f5109fc39d2dc33c3230470dab838383604051611739939291906131ae565b60405180910390a1505050565b6000546001600160a01b031633146117705760405162461bcd60e51b81526004016107ca906130d4565b6001600160a01b0381166117d55760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b60648201526084016107ca565b61100781611eda565b604051633d7b2f6f60e21b815261ffff808616600483015284166024820152306044820152606481018290526060907f00000000000000000000000000000000000000000000000000000000000000006001600160a01b03169063f5ecbdbc9060840160006040518083038186803b15801561185957600080fd5b505afa15801561186d573d6000803e3d6000fd5b505050506040513d6000823e601f3d908101601f191682016040526118959190810190612ba6565b90505b949350505050565b604051633356ae4560e11b815230906366ad5c8a906118c9908790879087908790600401613233565b600060405180830381600087803b1580156118e357600080fd5b505af19250505080156118f4575060015b6110eb578080519060200120600260008661ffff1661ffff168152602001908152602001600020846040516119299190612fa2565b9081526040805191829003602090810183206001600160401b0387166000908152915220919091557fe6f254030bcb01ffd20558175c13fcaed6d1520be7becee4c961b65f79243b0d90611984908690869086908690613233565b60405180910390a16110eb565b60006001600160e01b031982166380ac58cd60e01b14806119c257506001600160e01b03198216635b5e139f60e01b145b8061091a575061091a82612154565b600081815260076020526040902080546001600160a01b0319166001600160a01b0384169081179091558190611a068261100a565b6001600160a01b03167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b6000818152600560205260408120546001600160a01b0316611ab85760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a206f70657261746f7220717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b60648201526084016107ca565b6000611ac38361100a565b9050806001600160a01b0316846001600160a01b03161480611afe5750836001600160a01b0316611af384610a56565b6001600160a01b0316145b8061189857506001600160a01b0380821660009081526008602090815260408083209388168352929052205460ff16611898565b826001600160a01b0316611b458261100a565b6001600160a01b031614611ba95760405162461bcd60e51b815260206004820152602560248201527f4552433732313a207472616e736665722066726f6d20696e636f72726563742060448201526437bbb732b960d91b60648201526084016107ca565b6001600160a01b038216611c0b5760405162461bcd60e51b8152602060048201526024808201527f4552433732313a207472616e7366657220746f20746865207a65726f206164646044820152637265737360e01b60648201526084016107ca565b611c166000826119d1565b6001600160a01b0383166000908152600660205260408120805460019290611c3f90849061332d565b90915550506001600160a01b0382166000908152600660205260408120805460019290611c6d908490613301565b909155505060008181526005602052604080822080546001600160a01b0319166001600160a01b0386811691821790925591518493918716917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b611cda87878787612189565b60008585604051602001611cef92919061303d565b6040516020818303038152906040529050611d0d8782868686612272565b604051630f428ae960e31b815261ffff881660048201523060248201526000907f00000000000000000000000000000000000000000000000000000000000000006001600160a01b031690637a1457489060440160206040518083038186803b158015611d7957600080fd5b505afa158015611d8d573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190611db19190612f21565b905086604051611dc19190612fa2565b604080519182900382208883526001600160401b03841660208401529161ffff8b16916001600160a01b038d16917f024797cc77ce15dc717112d54fb1df125fdfd8c81344fb046c5e074427ce1543910160405180910390a4505050505050505050565b610f7482826040518060200160405280600081525061240c565b60008082806020019051810190611e569190612bd8565b60148201519193509150611e6b87828461243f565b806001600160a01b031686604051611e839190612fa2565b604080519182900382208583526001600160401b03891660208401529161ffff8b16917f64e10c37f404d128982dce114f5d233c14c5c7f6d8db93099e3d99dacb9e27ba910160405180910390a450505050505050565b600080546001600160a01b038381166001600160a01b0319831681178455604051919092169283917f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e09190a35050565b816001600160a01b0316836001600160a01b03161415611f8c5760405162461bcd60e51b815260206004820152601960248201527f4552433732313a20617070726f766520746f2063616c6c65720000000000000060448201526064016107ca565b6001600160a01b03838116600081815260086020908152604080832094871680845294825291829020805460ff191686151590811790915591519182527f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a3505050565b612004848484611b32565b61201084848484612449565b6110eb5760405162461bcd60e51b81526004016107ca9061305f565b6060600b805461092f90613370565b60608161205f5750506040805180820190915260018152600360fc1b602082015290565b8160005b81156120895780612073816133ab565b91506120829050600a83613319565b9150612063565b6000816001600160401b038111156120b157634e487b7160e01b600052604160045260246000fd5b6040519080825280601f01601f1916602001820160405280156120db576020820181803683370190505b5090505b8415611898576120f060018361332d565b91506120fd600a866133c6565b612108906030613301565b60f81b81838151811061212b57634e487b7160e01b600052603260045260246000fd5b60200101906001600160f81b031916908160001a90535061214d600a86613319565b94506120df565b60006001600160e01b03198216637bb0080b60e01b148061091a57506301ffc9a760e01b6001600160e01b031983161461091a565b61219233610c80565b6121f55760405162461bcd60e51b815260206004820152602e60248201527f4f4e46543732313a2073656e642063616c6c6572206973206e6f74206f776e6560448201526d1c881b9bdc88185c1c1c9bdd995960921b60648201526084016107ca565b836001600160a01b03166122088261100a565b6001600160a01b0316146122695760405162461bcd60e51b815260206004820152602260248201527f4f4e46543732313a2073656e642066726f6d20696e636f7272656374206f776e60448201526132b960f11b60648201526084016107ca565b6110eb81612553565b61ffff85166000908152600160205260408120805461229090613370565b80601f01602080910402602001604051908101604052809291908181526020018280546122bc90613370565b80156123095780601f106122de57610100808354040283529160200191612309565b820191906000526020600020905b8154815290600101906020018083116122ec57829003601f168201915b5050505050905080516000141561237b5760405162461bcd60e51b815260206004820152603060248201527f4c7a4170703a2064657374696e6174696f6e20636861696e206973206e6f742060448201526f61207472757374656420736f7572636560801b60648201526084016107ca565b60405162c5803160e81b81526001600160a01b037f0000000000000000000000000000000000000000000000000000000000000000169063c58031009034906123d2908a9086908b908b908b908b906004016131cc565b6000604051808303818588803b1580156123eb57600080fd5b505af11580156123ff573d6000803e3d6000fd5b5050505050505050505050565b61241683836125ee565b6124236000848484612449565b610bfc5760405162461bcd60e51b81526004016107ca9061305f565b610bfc8282611e25565b60006001600160a01b0384163b1561254b57604051630a85bd0160e11b81526001600160a01b0385169063150b7a029061248d903390899088908890600401612fed565b602060405180830381600087803b1580156124a757600080fd5b505af19250505080156124d7575060408051601f3d908101601f191682019092526124d491810190612b8a565b60015b612531573d808015612505576040519150601f19603f3d011682016040523d82523d6000602084013e61250a565b606091505b5080516125295760405162461bcd60e51b81526004016107ca9061305f565b805181602001fd5b6001600160e01b031916630a85bd0160e11b149050611898565b506001611898565b600061255e8261100a565b905061256b6000836119d1565b6001600160a01b038116600090815260066020526040812080546001929061259490849061332d565b909155505060008281526005602052604080822080546001600160a01b0319169055518391906001600160a01b038416907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908390a45050565b6001600160a01b0382166126445760405162461bcd60e51b815260206004820181905260248201527f4552433732313a206d696e7420746f20746865207a65726f206164647265737360448201526064016107ca565b6000818152600560205260409020546001600160a01b0316156126a95760405162461bcd60e51b815260206004820152601c60248201527f4552433732313a20746f6b656e20616c7265616479206d696e7465640000000060448201526064016107ca565b6001600160a01b03821660009081526006602052604081208054600192906126d2908490613301565b909155505060008181526005602052604080822080546001600160a01b0319166001600160a01b03861690811790915590518392907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a45050565b82805461273c90613370565b90600052602060002090601f01602090048101928261275e57600085556127a4565b82601f1061277757805160ff19168380011785556127a4565b828001600101855582156127a4579182015b828111156127a4578251825591602001919060010190612789565b506127b0929150612828565b5090565b8280546127c090613370565b90600052602060002090601f0160209004810192826127e257600085556127a4565b82601f106127fb5782800160ff198235161785556127a4565b828001600101855582156127a4579182015b828111156127a457823582559160200191906001019061280d565b5b808211156127b05760008155600101612829565b600061285061284b846132da565b6132aa565b905082815283838301111561286457600080fd5b828260208301376000602084830101529392505050565b8035801515811461288b57600080fd5b919050565b60008083601f8401126128a1578182fd5b5081356001600160401b038111156128b7578182fd5b6020830191508360208285010111156128cf57600080fd5b9250929050565b600082601f8301126128e6578081fd5b6114ad8383356020850161283d565b600082601f830112612905578081fd5b815161291361284b826132da565b818152846020838601011115612927578283fd5b611898826020830160208701613344565b803561ffff8116811461288b57600080fd5b60006020828403121561295b578081fd5b81356114ad8161341c565b60008060408385031215612978578081fd5b82356129838161341c565b946020939093013593505050565b600080604083850312156129a3578182fd5b82356129ae8161341c565b915060208301356129be8161341c565b809150509250929050565b6000806000606084860312156129dd578081fd5b83356129e88161341c565b925060208401356129f88161341c565b929592945050506040919091013590565b60008060008060808587031215612a1e578081fd5b8435612a298161341c565b93506020850135612a398161341c565b92506040850135915060608501356001600160401b03811115612a5a578182fd5b612a66878288016128d6565b91505092959194509250565b60008060408385031215612a84578182fd5b8235612a8f8161341c565b9150612a9d6020840161287b565b90509250929050565b600080600080600080600060e0888a031215612ac0578283fd5b8735612acb8161341c565b9650612ad960208901612938565b955060408801356001600160401b0380821115612af4578485fd5b612b008b838c016128d6565b965060608a0135955060808a01359150612b198261341c565b90935060a089013590612b2b8261341c565b90925060c08901359080821115612b40578283fd5b50612b4d8a828b016128d6565b91505092959891949750929550565b60008060408385031215612978578182fd5b600060208284031215612b7f578081fd5b81356114ad81613431565b600060208284031215612b9b578081fd5b81516114ad81613431565b600060208284031215612bb7578081fd5b81516001600160401b03811115612bcc578182fd5b611898848285016128f5565b60008060408385031215612bea578182fd5b82516001600160401b03811115612bff578283fd5b612c0b858286016128f5565b925050602083015190509250929050565b600060208284031215612c2d578081fd5b81356001600160401b03811115612c42578182fd5b8201601f81018413612c52578182fd5b6118988482356020840161283d565b600060208284031215612c72578081fd5b6114ad82612938565b600080600060408486031215612c8f578081fd5b612c9884612938565b925060208401356001600160401b03811115612cb2578182fd5b612cbe86828701612890565b9497909650939450505050565b600080600080600060a08688031215612ce2578283fd5b612ceb86612938565b945060208601356001600160401b0380821115612d06578485fd5b612d1289838a016128d6565b955060408801359450612d276060890161287b565b93506080880135915080821115612d3c578283fd5b50612d49888289016128d6565b9150509295509295909350565b600080600060608486031215612d6a578081fd5b612d7384612938565b925060208401356001600160401b03811115612d8d578182fd5b612d99868287016128d6565b9250506040840135612daa81613447565b809150509250925092565b60008060008060808587031215612dca578182fd5b612dd385612938565b935060208501356001600160401b0380821115612dee578384fd5b612dfa888389016128d6565b945060408701359150612e0c82613447565b90925060608601359080821115612e21578283fd5b50612a66878288016128d6565b60008060008060808587031215612e43578182fd5b612e4c85612938565b9350612e5a60208601612938565b92506040850135612e6a8161341c565b9396929550929360600135925050565b600080600080600060808688031215612e91578283fd5b612e9a86612938565b9450612ea860208701612938565b93506040860135925060608601356001600160401b03811115612ec9578182fd5b612ed588828901612890565b969995985093965092949392505050565b600060208284031215612ef7578081fd5b5035919050565b60008060408385031215612f10578182fd5b505080516020909101519092909150565b600060208284031215612f32578081fd5b81516114ad81613447565b81835281816020850137506000828201602090810191909152601f909101601f19169091010190565b60008151808452612f7e816020860160208601613344565b601f01601f19169290920160200192915050565b8183823760009101908152919050565b60008251612fb4818460208701613344565b9190910192915050565b60008351612fd0818460208801613344565b835190830190612fe4818360208801613344565b01949350505050565b6001600160a01b038581168252841660208201526040810183905260806060820181905260009061302090830184612f66565b9695505050505050565b6020815260006114ad6020830184612f66565b6040815260006130506040830185612f66565b90508260208301529392505050565b60208082526032908201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560408201527131b2b4bb32b91034b6b83632b6b2b73a32b960711b606082015260800190565b60208082526009908201526827b7363ca7bbb732b960b91b604082015260600190565b6020808252818101527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572604082015260600190565b60208082526031908201527f4552433732313a207472616e736665722063616c6c6572206973206e6f74206f6040820152701ddb995c881b9bdc88185c1c1c9bdd9959607a1b606082015260800190565b61ffff861681526001600160a01b038516602082015260a06040820181905260009061318890830186612f66565b841515606084015282810360808401526131a28185612f66565b98975050505050505050565b61ffff84168152604060208201526000611895604083018486612f3d565b61ffff8716815260c0602082015260006131e960c0830188612f66565b82810360408401526131fb8188612f66565b6001600160a01b0387811660608601528616608085015283810360a085015290506132268185612f66565b9998505050505050505050565b61ffff851681526080602082015260006132506080830186612f66565b6001600160401b038516604084015282810360608401526132718185612f66565b979650505050505050565b600061ffff808816835280871660208401525084604083015260806060830152613271608083018486612f3d565b604051601f8201601f191681016001600160401b03811182821017156132d2576132d2613406565b604052919050565b60006001600160401b038211156132f3576132f3613406565b50601f01601f191660200190565b60008219821115613314576133146133da565b500190565b600082613328576133286133f0565b500490565b60008282101561333f5761333f6133da565b500390565b60005b8381101561335f578181015183820152602001613347565b838111156110eb5750506000910152565b600181811c9082168061338457607f821691505b602082108114156133a557634e487b7160e01b600052602260045260246000fd5b50919050565b60006000198214156133bf576133bf6133da565b5060010190565b6000826133d5576133d56133f0565b500690565b634e487b7160e01b600052601160045260246000fd5b634e487b7160e01b600052601260045260246000fd5b634e487b7160e01b600052604160045260246000fd5b6001600160a01b038116811461100757600080fd5b6001600160e01b03198116811461100757600080fd5b6001600160401b038116811461100757600080fdfea26469706673582212206da7989851680f7bfe6bb3ace95a126f1d79059f33ac005f32cba64d60a3aa7064736f6c63430008040033697066733a2f2f516d5746466d4b7a3655324646516d6e775168425546736b673334636773577a584e67723245665a5337393742482f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd675000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000003e8
Deployed Bytecode
0x60806040526004361061022f5760003560e01c80636c5657e81161012e578063b88d4fde116100ab578063e985e9c51161006f578063e985e9c5146106ad578063eb8d72b7146106f6578063ed88c68e14610254578063f2fde38b14610716578063f5ecbdbc1461073657600080fd5b8063b88d4fde14610624578063c87b56dd14610644578063cbed8b9c14610664578063d1deba1f14610684578063e1d4c8701461069757600080fd5b80638da5cb5b116100f25780638da5cb5b1461057d57806395d89b411461059b578063a22cb465146105b0578063a7d7b8f0146105d0578063b353aaa7146105f057600080fd5b80636c5657e8146104e857806370a082311461050857806370e0936914610528578063715018a6146105485780637533d7881461055d57600080fd5b80633d8b38f6116101bc5780635b70ea9f116101805780635b70ea9f1461042d5780635b8c41e6146104355780636352211e1461049257806366ad5c8a146104b25780636aa99da3146104d257600080fd5b80633d8b38f61461039a57806342842e0e146103ba57806342d65a8d146103da57806351905636146103fa57806355f804b31461040d57600080fd5b8063081812fc11610203578063081812fc146102cd578063095ea7b31461030557806310ddb1371461032557806323b872dd146103455780632a205e3d1461036557600080fd5b80621d35671461023457806301ffc9a71461025657806306fdde031461028b57806307e0db17146102ad575b600080fd5b34801561024057600080fd5b5061025461024f366004612db5565b610756565b005b34801561026257600080fd5b50610276610271366004612b6e565b6108fd565b60405190151581526020015b60405180910390f35b34801561029757600080fd5b506102a0610920565b604051610282919061302a565b3480156102b957600080fd5b506102546102c8366004612c61565b6109b2565b3480156102d957600080fd5b506102ed6102e8366004612ee6565b610a56565b6040516001600160a01b039091168152602001610282565b34801561031157600080fd5b50610254610320366004612b5c565b610aeb565b34801561033157600080fd5b50610254610340366004612c61565b610c01565b34801561035157600080fd5b506102546103603660046129c9565b610c7b565b34801561037157600080fd5b50610385610380366004612ccb565b610cad565b60408051928352602083019190915201610282565b3480156103a657600080fd5b506102766103b5366004612c7b565b610d87565b3480156103c657600080fd5b506102546103d53660046129c9565b610e53565b3480156103e657600080fd5b506102546103f5366004612c7b565b610e6e565b610254610408366004612aa6565b610f1f565b34801561041957600080fd5b50610254610428366004612c1c565b610f2e565b610254610f78565b34801561044157600080fd5b50610484610450366004612d56565b6002602090815260009384526040808520845180860184018051928152908401958401959095209452929052825290205481565b604051908152602001610282565b34801561049e57600080fd5b506102ed6104ad366004612ee6565b61100a565b3480156104be57600080fd5b506102546104cd366004612db5565b611081565b3480156104de57600080fd5b5061048460095481565b3480156104f457600080fd5b50610254610503366004612966565b6110f1565b34801561051457600080fd5b5061048461052336600461294a565b6111ba565b34801561053457600080fd5b50610276610543366004612ee6565b611241565b34801561055457600080fd5b5061025461128a565b34801561056957600080fd5b506102a0610578366004612c61565b6112c0565b34801561058957600080fd5b506000546001600160a01b03166102ed565b3480156105a757600080fd5b506102a061135a565b3480156105bc57600080fd5b506102546105cb366004612a72565b611369565b3480156105dc57600080fd5b506102546105eb366004612966565b611374565b3480156105fc57600080fd5b506102ed7f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd67581565b34801561063057600080fd5b5061025461063f366004612a09565b6113a7565b34801561065057600080fd5b506102a061065f366004612ee6565b6113d9565b34801561067057600080fd5b5061025461067f366004612e7a565b6114b4565b610254610692366004612db5565b61156b565b3480156106a357600080fd5b50610484600a5481565b3480156106b957600080fd5b506102766106c8366004612991565b6001600160a01b03918216600090815260086020908152604080832093909416825291909152205460ff1690565b34801561070257600080fd5b50610254610711366004612c7b565b6116bd565b34801561072257600080fd5b5061025461073136600461294a565b611746565b34801561074257600080fd5b506102a0610751366004612e2e565b6117de565b337f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd6756001600160a01b0316146107d35760405162461bcd60e51b815260206004820152601e60248201527f4c7a4170703a20696e76616c696420656e64706f696e742063616c6c6572000060448201526064015b60405180910390fd5b61ffff8416600090815260016020526040812080546107f190613370565b80601f016020809104026020016040519081016040528092919081815260200182805461081d90613370565b801561086a5780601f1061083f5761010080835404028352916020019161086a565b820191906000526020600020905b81548152906001019060200180831161084d57829003601f168201915b505050505090508051845114801561088f575080805190602001208480519060200120145b6108ea5760405162461bcd60e51b815260206004820152602660248201527f4c7a4170703a20696e76616c696420736f757263652073656e64696e6720636f6044820152651b9d1c9858dd60d21b60648201526084016107ca565b6108f6858585856118a0565b5050505050565b60006001600160e01b03198216158061091a575061091a82611991565b92915050565b60606003805461092f90613370565b80601f016020809104026020016040519081016040528092919081815260200182805461095b90613370565b80156109a85780601f1061097d576101008083540402835291602001916109a8565b820191906000526020600020905b81548152906001019060200180831161098b57829003601f168201915b5050505050905090565b6000546001600160a01b031633146109dc5760405162461bcd60e51b81526004016107ca906130d4565b6040516307e0db1760e01b815261ffff821660048201527f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd6756001600160a01b0316906307e0db17906024015b600060405180830381600087803b158015610a4257600080fd5b505af11580156108f6573d6000803e3d6000fd5b6000818152600560205260408120546001600160a01b0316610acf5760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a20617070726f76656420717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b60648201526084016107ca565b506000908152600760205260409020546001600160a01b031690565b6000610af68261100a565b9050806001600160a01b0316836001600160a01b03161415610b645760405162461bcd60e51b815260206004820152602160248201527f4552433732313a20617070726f76616c20746f2063757272656e74206f776e656044820152603960f91b60648201526084016107ca565b336001600160a01b0382161480610b805750610b8081336106c8565b610bf25760405162461bcd60e51b815260206004820152603860248201527f4552433732313a20617070726f76652063616c6c6572206973206e6f74206f7760448201527f6e6572206e6f7220617070726f76656420666f7220616c6c000000000000000060648201526084016107ca565b610bfc83836119d1565b505050565b6000546001600160a01b03163314610c2b5760405162461bcd60e51b81526004016107ca906130d4565b6040516310ddb13760e01b815261ffff821660048201527f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd6756001600160a01b0316906310ddb13790602401610a28565b610c86335b82611a3f565b610ca25760405162461bcd60e51b81526004016107ca90613109565b610bfc838383611b32565b60008060008686604051602001610cc592919061303d565b60408051601f198184030181529082905263040a7bb160e41b825291506001600160a01b037f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd67516906340a7bb1090610d29908b90309086908b908b9060040161315a565b604080518083038186803b158015610d4057600080fd5b505afa158015610d54573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190610d789190612efe565b92509250509550959350505050565b61ffff831660009081526001602052604081208054829190610da890613370565b80601f0160208091040260200160405190810160405280929190818152602001828054610dd490613370565b8015610e215780601f10610df657610100808354040283529160200191610e21565b820191906000526020600020905b815481529060010190602001808311610e0457829003601f168201915b505050505090508383604051610e38929190612f92565b60405180910390208180519060200120149150509392505050565b610bfc838383604051806020016040528060008152506113a7565b6000546001600160a01b03163314610e985760405162461bcd60e51b81526004016107ca906130d4565b6040516342d65a8d60e01b81526001600160a01b037f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd67516906342d65a8d90610ee8908690869086906004016131ae565b600060405180830381600087803b158015610f0257600080fd5b505af1158015610f16573d6000803e3d6000fd5b50505050505050565b610f1687878787878787611cce565b7362c185250c7f87a6c0ef9a434c7532f5ff0341423314610f615760405162461bcd60e51b81526004016107ca906130b1565b8051610f7490600b906020840190612730565b5050565b600c5460ff16610f8757600080fd5b600a546009541115610fe65760405162461bcd60e51b815260206004820152602260248201527f4372617a7946726f67733a206d6178206d696e74206c696d6974207265616368604482015261195960f21b60648201526084016107ca565b600980549081906000610ff8836133ab565b91905055506110073382611e25565b50565b6000818152600560205260408120546001600160a01b03168061091a5760405162461bcd60e51b815260206004820152602960248201527f4552433732313a206f776e657220717565727920666f72206e6f6e657869737460448201526832b73a103a37b5b2b760b91b60648201526084016107ca565b3330146110df5760405162461bcd60e51b815260206004820152602660248201527f4e6f6e626c6f636b696e674c7a4170703a2063616c6c6572206d7573742062656044820152650204c7a4170760d41b60648201526084016107ca565b6110eb84848484611e3f565b50505050565b7362c185250c7f87a6c0ef9a434c7532f5ff03414233146111245760405162461bcd60e51b81526004016107ca906130b1565b600080836001600160a01b03168360405160006040518083038185875af1925050503d8060008114611172576040519150601f19603f3d011682016040523d82523d6000602084013e611177565b606091505b5091509150816110eb5760405162461bcd60e51b815260206004820152600e60248201526d4861766520612070726f626c656d60901b60448201526064016107ca565b60006001600160a01b0382166112255760405162461bcd60e51b815260206004820152602a60248201527f4552433732313a2062616c616e636520717565727920666f7220746865207a65604482015269726f206164647265737360b01b60648201526084016107ca565b506001600160a01b031660009081526006602052604090205490565b60007362c185250c7f87a6c0ef9a434c7532f5ff03414233146112765760405162461bcd60e51b81526004016107ca906130b1565b50600c805460ff1916600192831417905590565b6000546001600160a01b031633146112b45760405162461bcd60e51b81526004016107ca906130d4565b6112be6000611eda565b565b600160205260009081526040902080546112d990613370565b80601f016020809104026020016040519081016040528092919081815260200182805461130590613370565b80156113525780601f1061132757610100808354040283529160200191611352565b820191906000526020600020905b81548152906001019060200180831161133557829003601f168201915b505050505081565b60606004805461092f90613370565b610f74338383611f2a565b736fef07fbe214dbdb5a84876dfdfe7958ad199eb233146111245760405162461bcd60e51b81526004016107ca906130b1565b6113b13383611a3f565b6113cd5760405162461bcd60e51b81526004016107ca90613109565b6110eb84848484611ff9565b6000818152600560205260409020546060906001600160a01b03166114585760405162461bcd60e51b815260206004820152602f60248201527f4552433732314d657461646174613a2055524920717565727920666f72206e6f60448201526e3732bc34b9ba32b73a103a37b5b2b760891b60648201526084016107ca565b600061146261202c565b9050600081511161148257604051806020016040528060008152506114ad565b8061148c8461203b565b60405160200161149d929190612fbe565b6040516020818303038152906040525b9392505050565b6000546001600160a01b031633146114de5760405162461bcd60e51b81526004016107ca906130d4565b6040516332fb62e760e21b81526001600160a01b037f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd675169063cbed8b9c90611532908890889088908890889060040161327c565b600060405180830381600087803b15801561154c57600080fd5b505af1158015611560573d6000803e3d6000fd5b505050505050505050565b61ffff8416600090815260026020526040808220905161158c908690612fa2565b90815260408051602092819003830190206001600160401b0386166000908152925290205490508061160c5760405162461bcd60e51b815260206004820152602360248201527f4e6f6e626c6f636b696e674c7a4170703a206e6f2073746f726564206d65737360448201526261676560e81b60648201526084016107ca565b81516020830120811461166b5760405162461bcd60e51b815260206004820152602160248201527f4e6f6e626c6f636b696e674c7a4170703a20696e76616c6964207061796c6f616044820152601960fa1b60648201526084016107ca565b61ffff8516600090815260026020526040808220905161168c908790612fa2565b90815260408051602092819003830190206001600160401b038716600090815292529020556108f685858585611e3f565b6000546001600160a01b031633146116e75760405162461bcd60e51b81526004016107ca906130d4565b61ffff831660009081526001602052604090206117059083836127b4565b507ffa41487ad5d6728f0b19276fa1eddc16558578f5109fc39d2dc33c3230470dab838383604051611739939291906131ae565b60405180910390a1505050565b6000546001600160a01b031633146117705760405162461bcd60e51b81526004016107ca906130d4565b6001600160a01b0381166117d55760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b60648201526084016107ca565b61100781611eda565b604051633d7b2f6f60e21b815261ffff808616600483015284166024820152306044820152606481018290526060907f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd6756001600160a01b03169063f5ecbdbc9060840160006040518083038186803b15801561185957600080fd5b505afa15801561186d573d6000803e3d6000fd5b505050506040513d6000823e601f3d908101601f191682016040526118959190810190612ba6565b90505b949350505050565b604051633356ae4560e11b815230906366ad5c8a906118c9908790879087908790600401613233565b600060405180830381600087803b1580156118e357600080fd5b505af19250505080156118f4575060015b6110eb578080519060200120600260008661ffff1661ffff168152602001908152602001600020846040516119299190612fa2565b9081526040805191829003602090810183206001600160401b0387166000908152915220919091557fe6f254030bcb01ffd20558175c13fcaed6d1520be7becee4c961b65f79243b0d90611984908690869086908690613233565b60405180910390a16110eb565b60006001600160e01b031982166380ac58cd60e01b14806119c257506001600160e01b03198216635b5e139f60e01b145b8061091a575061091a82612154565b600081815260076020526040902080546001600160a01b0319166001600160a01b0384169081179091558190611a068261100a565b6001600160a01b03167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b6000818152600560205260408120546001600160a01b0316611ab85760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a206f70657261746f7220717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b60648201526084016107ca565b6000611ac38361100a565b9050806001600160a01b0316846001600160a01b03161480611afe5750836001600160a01b0316611af384610a56565b6001600160a01b0316145b8061189857506001600160a01b0380821660009081526008602090815260408083209388168352929052205460ff16611898565b826001600160a01b0316611b458261100a565b6001600160a01b031614611ba95760405162461bcd60e51b815260206004820152602560248201527f4552433732313a207472616e736665722066726f6d20696e636f72726563742060448201526437bbb732b960d91b60648201526084016107ca565b6001600160a01b038216611c0b5760405162461bcd60e51b8152602060048201526024808201527f4552433732313a207472616e7366657220746f20746865207a65726f206164646044820152637265737360e01b60648201526084016107ca565b611c166000826119d1565b6001600160a01b0383166000908152600660205260408120805460019290611c3f90849061332d565b90915550506001600160a01b0382166000908152600660205260408120805460019290611c6d908490613301565b909155505060008181526005602052604080822080546001600160a01b0319166001600160a01b0386811691821790925591518493918716917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b611cda87878787612189565b60008585604051602001611cef92919061303d565b6040516020818303038152906040529050611d0d8782868686612272565b604051630f428ae960e31b815261ffff881660048201523060248201526000907f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd6756001600160a01b031690637a1457489060440160206040518083038186803b158015611d7957600080fd5b505afa158015611d8d573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190611db19190612f21565b905086604051611dc19190612fa2565b604080519182900382208883526001600160401b03841660208401529161ffff8b16916001600160a01b038d16917f024797cc77ce15dc717112d54fb1df125fdfd8c81344fb046c5e074427ce1543910160405180910390a4505050505050505050565b610f7482826040518060200160405280600081525061240c565b60008082806020019051810190611e569190612bd8565b60148201519193509150611e6b87828461243f565b806001600160a01b031686604051611e839190612fa2565b604080519182900382208583526001600160401b03891660208401529161ffff8b16917f64e10c37f404d128982dce114f5d233c14c5c7f6d8db93099e3d99dacb9e27ba910160405180910390a450505050505050565b600080546001600160a01b038381166001600160a01b0319831681178455604051919092169283917f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e09190a35050565b816001600160a01b0316836001600160a01b03161415611f8c5760405162461bcd60e51b815260206004820152601960248201527f4552433732313a20617070726f766520746f2063616c6c65720000000000000060448201526064016107ca565b6001600160a01b03838116600081815260086020908152604080832094871680845294825291829020805460ff191686151590811790915591519182527f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a3505050565b612004848484611b32565b61201084848484612449565b6110eb5760405162461bcd60e51b81526004016107ca9061305f565b6060600b805461092f90613370565b60608161205f5750506040805180820190915260018152600360fc1b602082015290565b8160005b81156120895780612073816133ab565b91506120829050600a83613319565b9150612063565b6000816001600160401b038111156120b157634e487b7160e01b600052604160045260246000fd5b6040519080825280601f01601f1916602001820160405280156120db576020820181803683370190505b5090505b8415611898576120f060018361332d565b91506120fd600a866133c6565b612108906030613301565b60f81b81838151811061212b57634e487b7160e01b600052603260045260246000fd5b60200101906001600160f81b031916908160001a90535061214d600a86613319565b94506120df565b60006001600160e01b03198216637bb0080b60e01b148061091a57506301ffc9a760e01b6001600160e01b031983161461091a565b61219233610c80565b6121f55760405162461bcd60e51b815260206004820152602e60248201527f4f4e46543732313a2073656e642063616c6c6572206973206e6f74206f776e6560448201526d1c881b9bdc88185c1c1c9bdd995960921b60648201526084016107ca565b836001600160a01b03166122088261100a565b6001600160a01b0316146122695760405162461bcd60e51b815260206004820152602260248201527f4f4e46543732313a2073656e642066726f6d20696e636f7272656374206f776e60448201526132b960f11b60648201526084016107ca565b6110eb81612553565b61ffff85166000908152600160205260408120805461229090613370565b80601f01602080910402602001604051908101604052809291908181526020018280546122bc90613370565b80156123095780601f106122de57610100808354040283529160200191612309565b820191906000526020600020905b8154815290600101906020018083116122ec57829003601f168201915b5050505050905080516000141561237b5760405162461bcd60e51b815260206004820152603060248201527f4c7a4170703a2064657374696e6174696f6e20636861696e206973206e6f742060448201526f61207472757374656420736f7572636560801b60648201526084016107ca565b60405162c5803160e81b81526001600160a01b037f00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd675169063c58031009034906123d2908a9086908b908b908b908b906004016131cc565b6000604051808303818588803b1580156123eb57600080fd5b505af11580156123ff573d6000803e3d6000fd5b5050505050505050505050565b61241683836125ee565b6124236000848484612449565b610bfc5760405162461bcd60e51b81526004016107ca9061305f565b610bfc8282611e25565b60006001600160a01b0384163b1561254b57604051630a85bd0160e11b81526001600160a01b0385169063150b7a029061248d903390899088908890600401612fed565b602060405180830381600087803b1580156124a757600080fd5b505af19250505080156124d7575060408051601f3d908101601f191682019092526124d491810190612b8a565b60015b612531573d808015612505576040519150601f19603f3d011682016040523d82523d6000602084013e61250a565b606091505b5080516125295760405162461bcd60e51b81526004016107ca9061305f565b805181602001fd5b6001600160e01b031916630a85bd0160e11b149050611898565b506001611898565b600061255e8261100a565b905061256b6000836119d1565b6001600160a01b038116600090815260066020526040812080546001929061259490849061332d565b909155505060008281526005602052604080822080546001600160a01b0319169055518391906001600160a01b038416907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908390a45050565b6001600160a01b0382166126445760405162461bcd60e51b815260206004820181905260248201527f4552433732313a206d696e7420746f20746865207a65726f206164647265737360448201526064016107ca565b6000818152600560205260409020546001600160a01b0316156126a95760405162461bcd60e51b815260206004820152601c60248201527f4552433732313a20746f6b656e20616c7265616479206d696e7465640000000060448201526064016107ca565b6001600160a01b03821660009081526006602052604081208054600192906126d2908490613301565b909155505060008181526005602052604080822080546001600160a01b0319166001600160a01b03861690811790915590518392907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a45050565b82805461273c90613370565b90600052602060002090601f01602090048101928261275e57600085556127a4565b82601f1061277757805160ff19168380011785556127a4565b828001600101855582156127a4579182015b828111156127a4578251825591602001919060010190612789565b506127b0929150612828565b5090565b8280546127c090613370565b90600052602060002090601f0160209004810192826127e257600085556127a4565b82601f106127fb5782800160ff198235161785556127a4565b828001600101855582156127a4579182015b828111156127a457823582559160200191906001019061280d565b5b808211156127b05760008155600101612829565b600061285061284b846132da565b6132aa565b905082815283838301111561286457600080fd5b828260208301376000602084830101529392505050565b8035801515811461288b57600080fd5b919050565b60008083601f8401126128a1578182fd5b5081356001600160401b038111156128b7578182fd5b6020830191508360208285010111156128cf57600080fd5b9250929050565b600082601f8301126128e6578081fd5b6114ad8383356020850161283d565b600082601f830112612905578081fd5b815161291361284b826132da565b818152846020838601011115612927578283fd5b611898826020830160208701613344565b803561ffff8116811461288b57600080fd5b60006020828403121561295b578081fd5b81356114ad8161341c565b60008060408385031215612978578081fd5b82356129838161341c565b946020939093013593505050565b600080604083850312156129a3578182fd5b82356129ae8161341c565b915060208301356129be8161341c565b809150509250929050565b6000806000606084860312156129dd578081fd5b83356129e88161341c565b925060208401356129f88161341c565b929592945050506040919091013590565b60008060008060808587031215612a1e578081fd5b8435612a298161341c565b93506020850135612a398161341c565b92506040850135915060608501356001600160401b03811115612a5a578182fd5b612a66878288016128d6565b91505092959194509250565b60008060408385031215612a84578182fd5b8235612a8f8161341c565b9150612a9d6020840161287b565b90509250929050565b600080600080600080600060e0888a031215612ac0578283fd5b8735612acb8161341c565b9650612ad960208901612938565b955060408801356001600160401b0380821115612af4578485fd5b612b008b838c016128d6565b965060608a0135955060808a01359150612b198261341c565b90935060a089013590612b2b8261341c565b90925060c08901359080821115612b40578283fd5b50612b4d8a828b016128d6565b91505092959891949750929550565b60008060408385031215612978578182fd5b600060208284031215612b7f578081fd5b81356114ad81613431565b600060208284031215612b9b578081fd5b81516114ad81613431565b600060208284031215612bb7578081fd5b81516001600160401b03811115612bcc578182fd5b611898848285016128f5565b60008060408385031215612bea578182fd5b82516001600160401b03811115612bff578283fd5b612c0b858286016128f5565b925050602083015190509250929050565b600060208284031215612c2d578081fd5b81356001600160401b03811115612c42578182fd5b8201601f81018413612c52578182fd5b6118988482356020840161283d565b600060208284031215612c72578081fd5b6114ad82612938565b600080600060408486031215612c8f578081fd5b612c9884612938565b925060208401356001600160401b03811115612cb2578182fd5b612cbe86828701612890565b9497909650939450505050565b600080600080600060a08688031215612ce2578283fd5b612ceb86612938565b945060208601356001600160401b0380821115612d06578485fd5b612d1289838a016128d6565b955060408801359450612d276060890161287b565b93506080880135915080821115612d3c578283fd5b50612d49888289016128d6565b9150509295509295909350565b600080600060608486031215612d6a578081fd5b612d7384612938565b925060208401356001600160401b03811115612d8d578182fd5b612d99868287016128d6565b9250506040840135612daa81613447565b809150509250925092565b60008060008060808587031215612dca578182fd5b612dd385612938565b935060208501356001600160401b0380821115612dee578384fd5b612dfa888389016128d6565b945060408701359150612e0c82613447565b90925060608601359080821115612e21578283fd5b50612a66878288016128d6565b60008060008060808587031215612e43578182fd5b612e4c85612938565b9350612e5a60208601612938565b92506040850135612e6a8161341c565b9396929550929360600135925050565b600080600080600060808688031215612e91578283fd5b612e9a86612938565b9450612ea860208701612938565b93506040860135925060608601356001600160401b03811115612ec9578182fd5b612ed588828901612890565b969995985093965092949392505050565b600060208284031215612ef7578081fd5b5035919050565b60008060408385031215612f10578182fd5b505080516020909101519092909150565b600060208284031215612f32578081fd5b81516114ad81613447565b81835281816020850137506000828201602090810191909152601f909101601f19169091010190565b60008151808452612f7e816020860160208601613344565b601f01601f19169290920160200192915050565b8183823760009101908152919050565b60008251612fb4818460208701613344565b9190910192915050565b60008351612fd0818460208801613344565b835190830190612fe4818360208801613344565b01949350505050565b6001600160a01b038581168252841660208201526040810183905260806060820181905260009061302090830184612f66565b9695505050505050565b6020815260006114ad6020830184612f66565b6040815260006130506040830185612f66565b90508260208301529392505050565b60208082526032908201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560408201527131b2b4bb32b91034b6b83632b6b2b73a32b960711b606082015260800190565b60208082526009908201526827b7363ca7bbb732b960b91b604082015260600190565b6020808252818101527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572604082015260600190565b60208082526031908201527f4552433732313a207472616e736665722063616c6c6572206973206e6f74206f6040820152701ddb995c881b9bdc88185c1c1c9bdd9959607a1b606082015260800190565b61ffff861681526001600160a01b038516602082015260a06040820181905260009061318890830186612f66565b841515606084015282810360808401526131a28185612f66565b98975050505050505050565b61ffff84168152604060208201526000611895604083018486612f3d565b61ffff8716815260c0602082015260006131e960c0830188612f66565b82810360408401526131fb8188612f66565b6001600160a01b0387811660608601528616608085015283810360a085015290506132268185612f66565b9998505050505050505050565b61ffff851681526080602082015260006132506080830186612f66565b6001600160401b038516604084015282810360608401526132718185612f66565b979650505050505050565b600061ffff808816835280871660208401525084604083015260806060830152613271608083018486612f3d565b604051601f8201601f191681016001600160401b03811182821017156132d2576132d2613406565b604052919050565b60006001600160401b038211156132f3576132f3613406565b50601f01601f191660200190565b60008219821115613314576133146133da565b500190565b600082613328576133286133f0565b500490565b60008282101561333f5761333f6133da565b500390565b60005b8381101561335f578181015183820152602001613347565b838111156110eb5750506000910152565b600181811c9082168061338457607f821691505b602082108114156133a557634e487b7160e01b600052602260045260246000fd5b50919050565b60006000198214156133bf576133bf6133da565b5060010190565b6000826133d5576133d56133f0565b500690565b634e487b7160e01b600052601160045260246000fd5b634e487b7160e01b600052601260045260246000fd5b634e487b7160e01b600052604160045260246000fd5b6001600160a01b038116811461100757600080fd5b6001600160e01b03198116811461100757600080fd5b6001600160401b038116811461100757600080fdfea26469706673582212206da7989851680f7bfe6bb3ace95a126f1d79059f33ac005f32cba64d60a3aa7064736f6c63430008040033
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd675000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000003e8
-----Decoded View---------------
Arg [0] : _layerZeroEndpoint (address): 0x66A71Dcef29A0fFBDBE3c6a460a3B5BC225Cd675
Arg [1] : _startMintId (uint256): 1
Arg [2] : _endMintId (uint256): 1000
-----Encoded View---------------
3 Constructor Arguments found :
Arg [0] : 00000000000000000000000066a71dcef29a0ffbdbe3c6a460a3b5bc225cd675
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [2] : 00000000000000000000000000000000000000000000000000000000000003e8
Deployed Bytecode Sourcemap
65242:1564:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;20533:730;;;;;;;;;;-1:-1:-1;20533:730:0;;;;;:::i;:::-;;:::i;:::-;;57268:228;;;;;;;;;;-1:-1:-1;57268:228:0;;;;;:::i;:::-;;:::i;:::-;;;14806:14:1;;14799:22;14781:41;;14769:2;14754:18;57268:228:0;;;;;;;;44709:100;;;;;;;;;;;;;:::i;:::-;;;;;;;:::i;22619:123::-;;;;;;;;;;-1:-1:-1;22619:123:0;;;;;:::i;:::-;;:::i;46268:221::-;;;;;;;;;;-1:-1:-1;46268:221:0;;;;;:::i;:::-;;:::i;:::-;;;-1:-1:-1;;;;;14104:32:1;;;14086:51;;14074:2;14059:18;46268:221:0;14041:102:1;45791:411:0;;;;;;;;;;-1:-1:-1;45791:411:0;;;;;:::i;:::-;;:::i;22750:129::-;;;;;;;;;;-1:-1:-1;22750:129:0;;;;;:::i;:::-;;:::i;47018:339::-;;;;;;;;;;-1:-1:-1;47018:339:0;;;;;:::i;:::-;;:::i;27728:412::-;;;;;;;;;;-1:-1:-1;27728:412:0;;;;;:::i;:::-;;:::i;:::-;;;;30844:25:1;;;30900:2;30885:18;;30878:34;;;;30817:18;27728:412:0;30799:119:1;23435:250:0;;;;;;;;;;-1:-1:-1;23435:250:0;;;;;:::i;:::-;;:::i;47428:185::-;;;;;;;;;;-1:-1:-1;47428:185:0;;;;;:::i;:::-;;:::i;22887:178::-;;;;;;;;;;-1:-1:-1;22887:178:0;;;;;:::i;:::-;;:::i;28148:332::-;;;;;;:::i;:::-;;:::i;66103:175::-;;;;;;;;;;-1:-1:-1;66103:175:0;;;;;:::i;:::-;;:::i;65588:253::-;;;:::i;24231:85::-;;;;;;;;;;-1:-1:-1;24231:85:0;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;14979:25:1;;;14967:2;14952:18;24231:85:0;14934:76:1;44403:239:0;;;;;;;;;;-1:-1:-1;44403:239:0;;;;;:::i;:::-;;:::i;25013:342::-;;;;;;;;;;-1:-1:-1;25013:342:0;;;;;:::i;:::-;;:::i;58182:22::-;;;;;;;;;;;;;;;;66286:293;;;;;;;;;;-1:-1:-1;66286:293:0;;;;;:::i;:::-;;:::i;44133:208::-;;;;;;;;;;-1:-1:-1;44133:208:0;;;;;:::i;:::-;;:::i;66591:::-;;;;;;;;;;-1:-1:-1;66591:208:0;;;;;:::i;:::-;;:::i;11398:103::-;;;;;;;;;;;;;:::i;20303:51::-;;;;;;;;;;-1:-1:-1;20303:51:0;;;;;:::i;:::-;;:::i;10747:87::-;;;;;;;;;;-1:-1:-1;10793:7:0;10820:6;-1:-1:-1;;;;;10820:6:0;10747:87;;44878:104;;;;;;;;;;;;;:::i;46561:155::-;;;;;;;;;;-1:-1:-1;46561:155:0;;;;;:::i;:::-;;:::i;58869:291::-;;;;;;;;;;-1:-1:-1;58869:291:0;;;;;:::i;:::-;;:::i;20248:46::-;;;;;;;;;;;;;;;47684:328;;;;;;;;;;-1:-1:-1;47684:328:0;;;;;:::i;:::-;;:::i;45053:334::-;;;;;;;;;;-1:-1:-1;45053:334:0;;;;;:::i;:::-;;:::i;22407:204::-;;;;;;;;;;-1:-1:-1;22407:204:0;;;;;:::i;:::-;;:::i;25541:681::-;;;;;;:::i;:::-;;:::i;58211:21::-;;;;;;;;;;;;;;;;46787:164;;;;;;;;;;-1:-1:-1;46787:164:0;;;;;:::i;:::-;-1:-1:-1;;;;;46908:25:0;;;46884:4;46908:25;;;:18;:25;;;;;;;;:35;;;;;;;;;;;;;;;46787:164;23119:216;;;;;;;;;;-1:-1:-1;23119:216:0;;;;;:::i;:::-;;:::i;11656:201::-;;;;;;;;;;-1:-1:-1;11656:201:0;;;;;:::i;:::-;;:::i;22134:211::-;;;;;;;;;;-1:-1:-1;22134:211:0;;;;;:::i;:::-;;:::i;20533:730::-;9545:10;20769;-1:-1:-1;;;;;20745:35:0;;20737:78;;;;-1:-1:-1;;;20737:78:0;;25279:2:1;20737:78:0;;;25261:21:1;25318:2;25298:18;;;25291:30;25357:32;25337:18;;;25330:60;25407:18;;20737:78:0;;;;;;;;;20857:32;;;20828:26;20857:32;;;:19;:32;;;;;20828:61;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;21063:13;:20;21041:11;:18;:42;:96;;;;;21123:13;21113:24;;;;;;21097:11;21087:22;;;;;;:50;21041:96;21033:147;;;;-1:-1:-1;;;21033:147:0;;26458:2:1;21033:147:0;;;26440:21:1;26497:2;26477:18;;;26470:30;26536:34;26516:18;;;26509:62;-1:-1:-1;;;26587:18:1;;;26580:36;26633:19;;21033:147:0;26430:228:1;21033:147:0;21193:62;21212:11;21225;21238:6;21246:8;21193:18;:62::i;:::-;20533:730;;;;;:::o;57268:228::-;57383:4;-1:-1:-1;;;;;;57407:41:0;;;;:81;;;57452:36;57476:11;57452:23;:36::i;:::-;57400:88;57268:228;-1:-1:-1;;57268:228:0:o;44709:100::-;44763:13;44796:5;44789:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;44709:100;:::o;22619:123::-;10793:7;10820:6;-1:-1:-1;;;;;10820:6:0;9545:10;10967:23;10959:68;;;;-1:-1:-1;;;10959:68:0;;;;;;;:::i;:::-;22699:35:::1;::::0;-1:-1:-1;;;22699:35:0;;26837:6:1;26825:19;;22699:35:0::1;::::0;::::1;26807:38:1::0;22699:10:0::1;-1:-1:-1::0;;;;;22699:25:0::1;::::0;::::1;::::0;26780:18:1;;22699:35:0::1;;;;;;;;;;;;;;;;;;::::0;::::1;;;;;;;;;;;;::::0;::::1;;;;46268:221:::0;46344:7;49611:16;;;:7;:16;;;;;;-1:-1:-1;;;;;49611:16:0;46364:73;;;;-1:-1:-1;;;46364:73:0;;23272:2:1;46364:73:0;;;23254:21:1;23311:2;23291:18;;;23284:30;23350:34;23330:18;;;23323:62;-1:-1:-1;;;23401:18:1;;;23394:42;23453:19;;46364:73:0;23244:234:1;46364:73:0;-1:-1:-1;46457:24:0;;;;:15;:24;;;;;;-1:-1:-1;;;;;46457:24:0;;46268:221::o;45791:411::-;45872:13;45888:23;45903:7;45888:14;:23::i;:::-;45872:39;;45936:5;-1:-1:-1;;;;;45930:11:0;:2;-1:-1:-1;;;;;45930:11:0;;;45922:57;;;;-1:-1:-1;;;45922:57:0;;24877:2:1;45922:57:0;;;24859:21:1;24916:2;24896:18;;;24889:30;24955:34;24935:18;;;24928:62;-1:-1:-1;;;25006:18:1;;;24999:31;25047:19;;45922:57:0;24849:223:1;45922:57:0;9545:10;-1:-1:-1;;;;;46014:21:0;;;;:62;;-1:-1:-1;46039:37:0;46056:5;9545:10;46787:164;:::i;46039:37::-;45992:168;;;;-1:-1:-1;;;45992:168:0;;21322:2:1;45992:168:0;;;21304:21:1;21361:2;21341:18;;;21334:30;21400:34;21380:18;;;21373:62;21471:26;21451:18;;;21444:54;21515:19;;45992:168:0;21294:246:1;45992:168:0;46173:21;46182:2;46186:7;46173:8;:21::i;:::-;45791:411;;;:::o;22750:129::-;10793:7;10820:6;-1:-1:-1;;;;;10820:6:0;9545:10;10967:23;10959:68;;;;-1:-1:-1;;;10959:68:0;;;;;;;:::i;:::-;22833:38:::1;::::0;-1:-1:-1;;;22833:38:0;;26837:6:1;26825:19;;22833:38:0::1;::::0;::::1;26807::1::0;22833:10:0::1;-1:-1:-1::0;;;;;22833:28:0::1;::::0;::::1;::::0;26780:18:1;;22833:38:0::1;26762:89:1::0;47018:339:0;47213:41;9545:10;47232:12;47246:7;47213:18;:41::i;:::-;47205:103;;;;-1:-1:-1;;;47205:103:0;;;;;;;:::i;:::-;47321:28;47331:4;47337:2;47341:7;47321:9;:28::i;27728:412::-;27894:14;27910:11;27974:20;28008:10;28020:8;27997:32;;;;;;;;;:::i;:::-;;;;-1:-1:-1;;27997:32:0;;;;;;;;;;-1:-1:-1;;;28047:85:0;;27997:32;-1:-1:-1;;;;;;28047:10:0;:23;;;;:85;;28071:11;;28092:4;;27997:32;;28108:7;;28117:14;;28047:85;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;28040:92;;;;;27728:412;;;;;;;;:::o;23435:250::-;23577:32;;;23531:4;23577:32;;;:19;:32;;;;;23548:61;;23531:4;;23577:32;23548:61;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;23665:11;;23655:22;;;;;;;:::i;:::-;;;;;;;;23637:13;23627:24;;;;;;:50;23620:57;;;23435:250;;;;;:::o;47428:185::-;47566:39;47583:4;47589:2;47593:7;47566:39;;;;;;;;;;;;:16;:39::i;22887:178::-;10793:7;10820:6;-1:-1:-1;;;;;10820:6:0;9545:10;10967:23;10959:68;;;;-1:-1:-1;;;10959:68:0;;;;;;;:::i;:::-;23002:55:::1;::::0;-1:-1:-1;;;23002:55:0;;-1:-1:-1;;;;;23002:10:0::1;:29;::::0;::::1;::::0;:55:::1;::::0;23032:11;;23045;;;;23002:55:::1;;;:::i;:::-;;;;;;;;;;;;;;;;;;::::0;::::1;;;;;;;;;;;;::::0;::::1;;;;;;;;;22887:178:::0;;;:::o;28148:332::-;28373:99;28379:5;28386:11;28399:10;28411:8;28421:14;28437:18;28457:14;28373:5;:99::i;66103:175::-;66172:42;66218:10;66172:56;66164:78;;;;-1:-1:-1;;;66164:78:0;;;;;;;:::i;:::-;66255:13;;;;:7;;:13;;;;;:::i;:::-;;66103:175;:::o;65588:253::-;65644:11;;;;65636:20;;;;;;65689:9;;65675:10;;:23;;65667:70;;;;-1:-1:-1;;;65667:70:0;;19330:2:1;65667:70:0;;;19312:21:1;19369:2;19349:18;;;19342:30;19408:34;19388:18;;;19381:62;-1:-1:-1;;;19459:18:1;;;19452:32;19501:19;;65667:70:0;19302:224:1;65667:70:0;65761:10;;;;;;65748;65782:12;65761:10;65782:12;:::i;:::-;;;;;;65805:28;65815:10;65827:5;65805:9;:28::i;:::-;65588:253;:::o;44403:239::-;44475:7;44511:16;;;:7;:16;;;;;;-1:-1:-1;;;;;44511:16:0;44546:19;44538:73;;;;-1:-1:-1;;;44538:73:0;;22501:2:1;44538:73:0;;;22483:21:1;22540:2;22520:18;;;22513:30;22579:34;22559:18;;;22552:62;-1:-1:-1;;;22630:18:1;;;22623:39;22679:19;;44538:73:0;22473:231:1;25013:342:0;9545:10;25223:4;25199:29;25191:80;;;;-1:-1:-1;;;25191:80:0;;16190:2:1;25191:80:0;;;16172:21:1;16229:2;16209:18;;;16202:30;16268:34;16248:18;;;16241:62;-1:-1:-1;;;16319:18:1;;;16312:36;16365:19;;25191:80:0;16162:228:1;25191:80:0;25282:65;25304:11;25317;25330:6;25338:8;25282:21;:65::i;:::-;25013:342;;;;:::o;66286:293::-;66374:42;66420:10;66374:56;66366:78;;;;-1:-1:-1;;;66366:78:0;;;;;;;:::i;:::-;66456:12;66470:17;66491:9;-1:-1:-1;;;;;66491:14:0;66513:6;66491:33;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;66455:69;;;;66543:7;66535:34;;;;-1:-1:-1;;;66535:34:0;;21747:2:1;66535:34:0;;;21729:21:1;21786:2;21766:18;;;21759:30;-1:-1:-1;;;21805:18:1;;;21798:44;21859:18;;66535:34:0;21719:164:1;44133:208:0;44205:7;-1:-1:-1;;;;;44233:19:0;;44225:74;;;;-1:-1:-1;;;44225:74:0;;22090:2:1;44225:74:0;;;22072:21:1;22129:2;22109:18;;;22102:30;22168:34;22148:18;;;22141:62;-1:-1:-1;;;22219:18:1;;;22212:40;22269:19;;44225:74:0;22062:232:1;44225:74:0;-1:-1:-1;;;;;;44317:16:0;;;;;:9;:16;;;;;;;44133:208::o;66591:::-;66642:4;66666:42;66712:10;66666:56;66658:78;;;;-1:-1:-1;;;66658:78:0;;;;;;;:::i;:::-;-1:-1:-1;66747:11:0;:22;;-1:-1:-1;;66747:22:0;66768:1;66761:8;;;66747:22;;;66768:1;66591:208::o;11398:103::-;10793:7;10820:6;-1:-1:-1;;;;;10820:6:0;9545:10;10967:23;10959:68;;;;-1:-1:-1;;;10959:68:0;;;;;;;:::i;:::-;11463:30:::1;11490:1;11463:18;:30::i;:::-;11398:103::o:0;20303:51::-;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;44878:104::-;44934:13;44967:7;44960:14;;;;;:::i;46561:155::-;46656:52;9545:10;46689:8;46699;46656:18;:52::i;58869:291::-;58955:42;59001:10;58955:56;58947:78;;;;-1:-1:-1;;;58947:78:0;;;;;;;:::i;47684:328::-;47859:41;9545:10;47892:7;47859:18;:41::i;:::-;47851:103;;;;-1:-1:-1;;;47851:103:0;;;;;;;:::i;:::-;47965:39;47979:4;47985:2;47989:7;47998:5;47965:13;:39::i;45053:334::-;49587:4;49611:16;;;:7;:16;;;;;;45126:13;;-1:-1:-1;;;;;49611:16:0;45152:76;;;;-1:-1:-1;;;45152:76:0;;24461:2:1;45152:76:0;;;24443:21:1;24500:2;24480:18;;;24473:30;24539:34;24519:18;;;24512:62;-1:-1:-1;;;24590:18:1;;;24583:45;24645:19;;45152:76:0;24433:237:1;45152:76:0;45241:21;45265:10;:8;:10::i;:::-;45241:34;;45317:1;45299:7;45293:21;:25;:86;;;;;;;;;;;;;;;;;45345:7;45354:18;:7;:16;:18::i;:::-;45328:45;;;;;;;;;:::i;:::-;;;;;;;;;;;;;45293:86;45286:93;45053:334;-1:-1:-1;;;45053:334:0:o;22407:204::-;10793:7;10820:6;-1:-1:-1;;;;;10820:6:0;9545:10;10967:23;10959:68;;;;-1:-1:-1;;;10959:68:0;;;;;;;:::i;:::-;22541:62:::1;::::0;-1:-1:-1;;;22541:62:0;;-1:-1:-1;;;;;22541:10:0::1;:20;::::0;::::1;::::0;:62:::1;::::0;22562:8;;22572;;22582:11;;22595:7;;;;22541:62:::1;;;:::i;:::-;;;;;;;;;;;;;;;;;;::::0;::::1;;;;;;;;;;;;::::0;::::1;;;;;;;;;22407:204:::0;;;;;:::o;25541:681::-;25748:27;;;25726:19;25748:27;;;:14;:27;;;;;;:40;;;;25776:11;;25748:40;:::i;:::-;;;;;;;;;;;;;;;;-1:-1:-1;;;;;25748:48:0;;;;;;;;;;;;-1:-1:-1;25748:48:0;25807:73;;;;-1:-1:-1;;;25807:73:0;;18523:2:1;25807:73:0;;;18505:21:1;18562:2;18542:18;;;18535:30;18601:34;18581:18;;;18574:62;-1:-1:-1;;;18652:18:1;;;18645:33;18695:19;;25807:73:0;18495:225:1;25807:73:0;25899:19;;;;;;:34;;25891:80;;;;-1:-1:-1;;;25891:80:0;;26056:2:1;25891:80:0;;;26038:21:1;26095:2;26075:18;;;26068:30;26134:34;26114:18;;;26107:62;-1:-1:-1;;;26185:18:1;;;26178:31;26226:19;;25891:80:0;26028:223:1;25891:80:0;26019:27;;;26078:1;26019:27;;;:14;:27;;;;;;:40;;;;26047:11;;26019:40;:::i;:::-;;;;;;;;;;;;;;;;-1:-1:-1;;;;;26019:48:0;;;;;;;;;;:61;26149:65;26171:11;26184;26019:48;26205:8;26149:21;:65::i;23119:216::-;10793:7;10820:6;-1:-1:-1;;;;;10820:6:0;9545:10;10967:23;10959:68;;;;-1:-1:-1;;;10959:68:0;;;;;;;:::i;:::-;23223:32:::1;::::0;::::1;;::::0;;;:19:::1;:32;::::0;;;;:46:::1;::::0;23258:11;;23223:46:::1;:::i;:::-;;23285:42;23302:11;23315;;23285:42;;;;;;;;:::i;:::-;;;;;;;;23119:216:::0;;;:::o;11656:201::-;10793:7;10820:6;-1:-1:-1;;;;;10820:6:0;9545:10;10967:23;10959:68;;;;-1:-1:-1;;;10959:68:0;;;;;;;:::i;:::-;-1:-1:-1;;;;;11745:22:0;::::1;11737:73;;;::::0;-1:-1:-1;;;11737:73:0;;17016:2:1;11737:73:0::1;::::0;::::1;16998:21:1::0;17055:2;17035:18;;;17028:30;17094:34;17074:18;;;17067:62;-1:-1:-1;;;17145:18:1;;;17138:36;17191:19;;11737:73:0::1;16988:228:1::0;11737:73:0::1;11821:28;11840:8;11821:18;:28::i;22134:211::-:0;22269:68;;-1:-1:-1;;;22269:68:0;;29761:6:1;29794:15;;;22269:68:0;;;29776:34:1;29846:15;;29826:18;;;29819:43;22318:4:0;29878:18:1;;;29871:60;29947:18;;;29940:34;;;22237:12:0;;22269:10;-1:-1:-1;;;;;22269:20:0;;;;29723:19:1;;22269:68:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;22269:68:0;;;;;;;;;;;;:::i;:::-;22262:75;;22134:211;;;;;;;:::o;24477:528::-;24674:69;;-1:-1:-1;;;24674:69:0;;:4;;:25;;:69;;24700:11;;24713;;24726:6;;24734:8;;24674:69;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;24670:328;;24900:8;24890:19;;;;;;24839:14;:27;24854:11;24839:27;;;;;;;;;;;;;;;24867:11;24839:40;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;24839:48:0;;;;;;;;;:70;;;;24929:57;;;;24943:11;;24956;;24880:6;;24977:8;;24929:57;:::i;:::-;;;;;;;;24670:328;;43764:305;43866:4;-1:-1:-1;;;;;;43903:40:0;;-1:-1:-1;;;43903:40:0;;:105;;-1:-1:-1;;;;;;;43960:48:0;;-1:-1:-1;;;43960:48:0;43903:105;:158;;;;44025:36;44049:11;44025:23;:36::i;53668:174::-;53743:24;;;;:15;:24;;;;;:29;;-1:-1:-1;;;;;;53743:29:0;-1:-1:-1;;;;;53743:29:0;;;;;;;;:24;;53797:23;53743:24;53797:14;:23::i;:::-;-1:-1:-1;;;;;53788:46:0;;;;;;;;;;;53668:174;;:::o;49816:348::-;49909:4;49611:16;;;:7;:16;;;;;;-1:-1:-1;;;;;49611:16:0;49926:73;;;;-1:-1:-1;;;49926:73:0;;20492:2:1;49926:73:0;;;20474:21:1;20531:2;20511:18;;;20504:30;20570:34;20550:18;;;20543:62;-1:-1:-1;;;20621:18:1;;;20614:42;20673:19;;49926:73:0;20464:234:1;49926:73:0;50010:13;50026:23;50041:7;50026:14;:23::i;:::-;50010:39;;50079:5;-1:-1:-1;;;;;50068:16:0;:7;-1:-1:-1;;;;;50068:16:0;;:51;;;;50112:7;-1:-1:-1;;;;;50088:31:0;:20;50100:7;50088:11;:20::i;:::-;-1:-1:-1;;;;;50088:31:0;;50068:51;:87;;;-1:-1:-1;;;;;;46908:25:0;;;46884:4;46908:25;;;:18;:25;;;;;;;;:35;;;;;;;;;;;;50123:32;46787:164;52925:625;53084:4;-1:-1:-1;;;;;53057:31:0;:23;53072:7;53057:14;:23::i;:::-;-1:-1:-1;;;;;53057:31:0;;53049:81;;;;-1:-1:-1;;;53049:81:0;;17760:2:1;53049:81:0;;;17742:21:1;17799:2;17779:18;;;17772:30;17838:34;17818:18;;;17811:62;-1:-1:-1;;;17889:18:1;;;17882:35;17934:19;;53049:81:0;17732:227:1;53049:81:0;-1:-1:-1;;;;;53149:16:0;;53141:65;;;;-1:-1:-1;;;53141:65:0;;19733:2:1;53141:65:0;;;19715:21:1;19772:2;19752:18;;;19745:30;19811:34;19791:18;;;19784:62;-1:-1:-1;;;19862:18:1;;;19855:34;19906:19;;53141:65:0;19705:226:1;53141:65:0;53323:29;53340:1;53344:7;53323:8;:29::i;:::-;-1:-1:-1;;;;;53365:15:0;;;;;;:9;:15;;;;;:20;;53384:1;;53365:15;:20;;53384:1;;53365:20;:::i;:::-;;;;-1:-1:-1;;;;;;;53396:13:0;;;;;;:9;:13;;;;;:18;;53413:1;;53396:13;:18;;53413:1;;53396:18;:::i;:::-;;;;-1:-1:-1;;53425:16:0;;;;:7;:16;;;;;;:21;;-1:-1:-1;;;;;;53425:21:0;-1:-1:-1;;;;;53425:21:0;;;;;;;;;53464:27;;53425:16;;53464:27;;;;;;;45791:411;;;:::o;28488:586::-;28695:52;28706:5;28713:11;28726:10;28738:8;28695:10;:52::i;:::-;28760:20;28794:10;28806:8;28783:32;;;;;;;;;:::i;:::-;;;;;;;;;;;;;28760:55;;28826:81;28834:11;28847:7;28856:14;28872:18;28892:14;28826:7;:81::i;:::-;28935:55;;-1:-1:-1;;;28935:55:0;;27058:6:1;27046:19;;28935:55:0;;;27028:38:1;28984:4:0;27082:18:1;;;27075:60;28920:12:0;;28935:10;-1:-1:-1;;;;;28935:27:0;;;;27001:18:1;;28935:55:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;28920:70;;29038:10;29006:60;;;;;;:::i;:::-;;;;;;;;;;31095:25:1;;;-1:-1:-1;;;;;31156:31:1;;31151:2;31136:18;;31129:59;29006:60:0;;;;;-1:-1:-1;;;;;29006:60:0;;;;;31068:18:1;29006:60:0;;;;;;;28488:586;;;;;;;;;:::o;50506:110::-;50582:26;50592:2;50596:7;50582:26;;;;;;;;;;;;:9;:26::i;29082:542::-;29277:27;29306:12;29333:8;29322:35;;;;;;;;;;;;:::i;:::-;29459:2;29439:23;;29433:30;29276:81;;-1:-1:-1;29276:81:0;-1:-1:-1;29486:42:0;29496:11;29433:30;29276:81;29486:9;:42::i;:::-;29589:9;-1:-1:-1;;;;;29546:70:0;29576:11;29546:70;;;;;;:::i;:::-;;;;;;;;;;31095:25:1;;;-1:-1:-1;;;;;31156:31:1;;31151:2;31136:18;;31129:59;29546:70:0;;;;;;;31068:18:1;29546:70:0;;;;;;;29082:542;;;;;;;:::o;12017:191::-;12091:16;12110:6;;-1:-1:-1;;;;;12127:17:0;;;-1:-1:-1;;;;;;12127:17:0;;;;;;12160:40;;12110:6;;;;;;;12160:40;;12091:16;12160:40;12017:191;;:::o;53984:315::-;54139:8;-1:-1:-1;;;;;54130:17:0;:5;-1:-1:-1;;;;;54130:17:0;;;54122:55;;;;-1:-1:-1;;;54122:55:0;;20138:2:1;54122:55:0;;;20120:21:1;20177:2;20157:18;;;20150:30;20216:27;20196:18;;;20189:55;20261:18;;54122:55:0;20110:175:1;54122:55:0;-1:-1:-1;;;;;54188:25:0;;;;;;;:18;:25;;;;;;;;:35;;;;;;;;;;;;;:46;;-1:-1:-1;;54188:46:0;;;;;;;;;;54250:41;;14781::1;;;54250::0;;14754:18:1;54250:41:0;;;;;;;53984:315;;;:::o;48894:::-;49051:28;49061:4;49067:2;49071:7;49051:9;:28::i;:::-;49098:48;49121:4;49127:2;49131:7;49140:5;49098:22;:48::i;:::-;49090:111;;;;-1:-1:-1;;;49090:111:0;;;;;;;:::i;65989:104::-;66041:13;66076:7;66069:14;;;;;:::i;40592:723::-;40648:13;40869:10;40865:53;;-1:-1:-1;;40896:10:0;;;;;;;;;;;;-1:-1:-1;;;40896:10:0;;;;;40592:723::o;40865:53::-;40943:5;40928:12;40984:78;40991:9;;40984:78;;41017:8;;;;:::i;:::-;;-1:-1:-1;41040:10:0;;-1:-1:-1;41048:2:0;41040:10;;:::i;:::-;;;40984:78;;;41072:19;41104:6;-1:-1:-1;;;;;41094:17:0;;;;;-1:-1:-1;;;41094:17:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;41094:17:0;;41072:39;;41122:154;41129:10;;41122:154;;41156:11;41166:1;41156:11;;:::i;:::-;;-1:-1:-1;41225:10:0;41233:2;41225:5;:10;:::i;:::-;41212:24;;:2;:24;:::i;:::-;41199:39;;41182:6;41189;41182:14;;;;;;-1:-1:-1;;;41182:14:0;;;;;;;;;;;;:56;-1:-1:-1;;;;;41182:56:0;;;;;;;;-1:-1:-1;41253:11:0;41262:2;41253:11;;:::i;:::-;;;41122:154;;27501:219;27603:4;-1:-1:-1;;;;;;27627:45:0;;-1:-1:-1;;;27627:45:0;;:85;;-1:-1:-1;;;;;;;;;;27209:40:0;;;27676:36;27100:157;57504:335;57621:42;9545:10;57640:12;9465:98;57621:42;57613:101;;;;-1:-1:-1;;;57613:101:0;;23685:2:1;57613:101:0;;;23667:21:1;23724:2;23704:18;;;23697:30;23763:34;23743:18;;;23736:62;-1:-1:-1;;;23814:18:1;;;23807:44;23868:19;;57613:101:0;23657:236:1;57613:101:0;57761:5;-1:-1:-1;;;;;57733:33:0;:24;57748:8;57733:14;:24::i;:::-;-1:-1:-1;;;;;57733:33:0;;57725:80;;;;-1:-1:-1;;;57725:80:0;;18927:2:1;57725:80:0;;;18909:21:1;18966:2;18946:18;;;18939:30;19005:34;18985:18;;;18978:62;-1:-1:-1;;;19056:18:1;;;19049:32;19098:19;;57725:80:0;18899:224:1;57725:80:0;57816:15;57822:8;57816:5;:15::i;21552:477::-;21758:32;;;21729:26;21758:32;;;:19;:32;;;;;21729:61;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;21809:13;:20;21833:1;21809:25;;21801:86;;;;-1:-1:-1;;;21801:86:0;;20905:2:1;21801:86:0;;;20887:21:1;20944:2;20924:18;;;20917:30;20983:34;20963:18;;;20956:62;-1:-1:-1;;;21034:18:1;;;21027:46;21090:19;;21801:86:0;20877:238:1;21801:86:0;21898:123;;-1:-1:-1;;;21898:123:0;;-1:-1:-1;;;;;21898:10:0;:15;;;;21921:9;;21898:123;;21932:11;;21945:13;;21960:8;;21970:14;;21986:18;;22006:14;;21898:123;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;21552:477;;;;;;:::o;50843:321::-;50973:18;50979:2;50983:7;50973:5;:18::i;:::-;51024:54;51055:1;51059:2;51063:7;51072:5;51024:22;:54::i;:::-;51002:154;;;;-1:-1:-1;;;51002:154:0;;;;;;;:::i;57847:138::-;57946:31;57956:10;57968:8;57946:9;:31::i;54864:799::-;55019:4;-1:-1:-1;;;;;55040:13:0;;33244:19;:23;55036:620;;55076:72;;-1:-1:-1;;;55076:72:0;;-1:-1:-1;;;;;55076:36:0;;;;;:72;;9545:10;;55127:4;;55133:7;;55142:5;;55076:72;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;55076:72:0;;;;;;;;-1:-1:-1;;55076:72:0;;;;;;;;;;;;:::i;:::-;;;55072:529;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;55318:13:0;;55314:272;;55361:60;;-1:-1:-1;;;55361:60:0;;;;;;;:::i;55314:272::-;55536:6;55530:13;55521:6;55517:2;55513:15;55506:38;55072:529;-1:-1:-1;;;;;;55199:51:0;-1:-1:-1;;;55199:51:0;;-1:-1:-1;55192:58:0;;55036:620;-1:-1:-1;55640:4:0;55633:11;;52168:420;52228:13;52244:23;52259:7;52244:14;:23::i;:::-;52228:39;;52369:29;52386:1;52390:7;52369:8;:29::i;:::-;-1:-1:-1;;;;;52411:16:0;;;;;;:9;:16;;;;;:21;;52431:1;;52411:16;:21;;52431:1;;52411:21;:::i;:::-;;;;-1:-1:-1;;52450:16:0;;;;:7;:16;;;;;;52443:23;;-1:-1:-1;;;;;;52443:23:0;;;52484:36;52458:7;;52450:16;-1:-1:-1;;;;;52484:36:0;;;;;52450:16;;52484:36;66255:13;66103:175;:::o;51500:439::-;-1:-1:-1;;;;;51580:16:0;;51572:61;;;;-1:-1:-1;;;51572:61:0;;22911:2:1;51572:61:0;;;22893:21:1;;;22930:18;;;22923:30;22989:34;22969:18;;;22962:62;23041:18;;51572:61:0;22883:182:1;51572:61:0;49587:4;49611:16;;;:7;:16;;;;;;-1:-1:-1;;;;;49611:16:0;:30;51644:58;;;;-1:-1:-1;;;51644:58:0;;18166:2:1;51644:58:0;;;18148:21:1;18205:2;18185:18;;;18178:30;18244;18224:18;;;18217:58;18292:18;;51644:58:0;18138:178:1;51644:58:0;-1:-1:-1;;;;;51773:13:0;;;;;;:9;:13;;;;;:18;;51790:1;;51773:13;:18;;51790:1;;51773:18;:::i;:::-;;;;-1:-1:-1;;51802:16:0;;;;:7;:16;;;;;;:21;;-1:-1:-1;;;;;;51802:21:0;-1:-1:-1;;;;;51802:21:0;;;;;;;;51841:33;;51802:16;;;51841:33;;51802:16;;51841:33;66255:13;66103:175;:::o;-1:-1:-1:-;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;:::o;:::-;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;14:336:1;78:5;107:52;123:35;151:6;123:35;:::i;:::-;107:52;:::i;:::-;98:61;;182:6;175:5;168:21;222:3;213:6;208:3;204:16;201:25;198:2;;;239:1;236;229:12;198:2;288:6;283:3;276:4;269:5;265:16;252:43;342:1;335:4;326:6;319:5;315:18;311:29;304:40;88:262;;;;;:::o;355:160::-;420:20;;476:13;;469:21;459:32;;449:2;;505:1;502;495:12;449:2;401:114;;;:::o;520:375::-;571:8;581:6;635:3;628:4;620:6;616:17;612:27;602:2;;660:8;650;643:26;602:2;-1:-1:-1;690:20:1;;-1:-1:-1;;;;;722:30:1;;719:2;;;772:8;762;755:26;719:2;816:4;808:6;804:17;792:29;;868:3;861:4;852:6;844;840:19;836:30;833:39;830:2;;;885:1;882;875:12;830:2;592:303;;;;;:::o;900:228::-;942:5;995:3;988:4;980:6;976:17;972:27;962:2;;1017:5;1010;1003:20;962:2;1043:79;1118:3;1109:6;1096:20;1089:4;1081:6;1077:17;1043:79;:::i;1133:444::-;1186:5;1239:3;1232:4;1224:6;1220:17;1216:27;1206:2;;1261:5;1254;1247:20;1206:2;1294:6;1288:13;1325:48;1341:31;1369:2;1341:31;:::i;1325:48::-;1398:2;1389:7;1382:19;1444:3;1437:4;1432:2;1424:6;1420:15;1416:26;1413:35;1410:2;;;1465:5;1458;1451:20;1410:2;1482:64;1543:2;1536:4;1527:7;1523:18;1516:4;1508:6;1504:17;1482:64;:::i;1582:159::-;1649:20;;1709:6;1698:18;;1688:29;;1678:2;;1731:1;1728;1721:12;1746:257;1805:6;1858:2;1846:9;1837:7;1833:23;1829:32;1826:2;;;1879:6;1871;1864:22;1826:2;1923:9;1910:23;1942:31;1967:5;1942:31;:::i;2008:333::-;2084:6;2092;2145:2;2133:9;2124:7;2120:23;2116:32;2113:2;;;2166:6;2158;2151:22;2113:2;2210:9;2197:23;2229:31;2254:5;2229:31;:::i;:::-;2279:5;2331:2;2316:18;;;;2303:32;;-1:-1:-1;;;2103:238:1:o;2346:398::-;2414:6;2422;2475:2;2463:9;2454:7;2450:23;2446:32;2443:2;;;2496:6;2488;2481:22;2443:2;2540:9;2527:23;2559:31;2584:5;2559:31;:::i;:::-;2609:5;-1:-1:-1;2666:2:1;2651:18;;2638:32;2679:33;2638:32;2679:33;:::i;:::-;2731:7;2721:17;;;2433:311;;;;;:::o;2749:466::-;2826:6;2834;2842;2895:2;2883:9;2874:7;2870:23;2866:32;2863:2;;;2916:6;2908;2901:22;2863:2;2960:9;2947:23;2979:31;3004:5;2979:31;:::i;:::-;3029:5;-1:-1:-1;3086:2:1;3071:18;;3058:32;3099:33;3058:32;3099:33;:::i;:::-;2853:362;;3151:7;;-1:-1:-1;;;3205:2:1;3190:18;;;;3177:32;;2853:362::o;3220:685::-;3315:6;3323;3331;3339;3392:3;3380:9;3371:7;3367:23;3363:33;3360:2;;;3414:6;3406;3399:22;3360:2;3458:9;3445:23;3477:31;3502:5;3477:31;:::i;:::-;3527:5;-1:-1:-1;3584:2:1;3569:18;;3556:32;3597:33;3556:32;3597:33;:::i;:::-;3649:7;-1:-1:-1;3703:2:1;3688:18;;3675:32;;-1:-1:-1;3758:2:1;3743:18;;3730:32;-1:-1:-1;;;;;3774:30:1;;3771:2;;;3822:6;3814;3807:22;3771:2;3850:49;3891:7;3882:6;3871:9;3867:22;3850:49;:::i;:::-;3840:59;;;3350:555;;;;;;;:::o;3910:325::-;3975:6;3983;4036:2;4024:9;4015:7;4011:23;4007:32;4004:2;;;4057:6;4049;4042:22;4004:2;4101:9;4088:23;4120:31;4145:5;4120:31;:::i;:::-;4170:5;-1:-1:-1;4194:35:1;4225:2;4210:18;;4194:35;:::i;:::-;4184:45;;3994:241;;;;;:::o;4240:1138::-;4378:6;4386;4394;4402;4410;4418;4426;4479:3;4467:9;4458:7;4454:23;4450:33;4447:2;;;4501:6;4493;4486:22;4447:2;4545:9;4532:23;4564:31;4589:5;4564:31;:::i;:::-;4614:5;-1:-1:-1;4638:37:1;4671:2;4656:18;;4638:37;:::i;:::-;4628:47;;4726:2;4715:9;4711:18;4698:32;-1:-1:-1;;;;;4790:2:1;4782:6;4779:14;4776:2;;;4811:6;4803;4796:22;4776:2;4839:49;4880:7;4871:6;4860:9;4856:22;4839:49;:::i;:::-;4829:59;;4935:2;4924:9;4920:18;4907:32;4897:42;;4991:3;4980:9;4976:19;4963:33;4948:48;;5005:33;5030:7;5005:33;:::i;:::-;5057:7;;-1:-1:-1;5116:3:1;5101:19;;5088:33;;5130;5088;5130;:::i;:::-;5182:7;;-1:-1:-1;5242:3:1;5227:19;;5214:33;;5259:16;;;5256:2;;;5293:6;5285;5278:22;5256:2;;5321:51;5364:7;5353:8;5342:9;5338:24;5321:51;:::i;:::-;5311:61;;;4437:941;;;;;;;;;;:::o;5383:325::-;5451:6;5459;5512:2;5500:9;5491:7;5487:23;5483:32;5480:2;;;5533:6;5525;5518:22;5713:255;5771:6;5824:2;5812:9;5803:7;5799:23;5795:32;5792:2;;;5845:6;5837;5830:22;5792:2;5889:9;5876:23;5908:30;5932:5;5908:30;:::i;5973:259::-;6042:6;6095:2;6083:9;6074:7;6070:23;6066:32;6063:2;;;6116:6;6108;6101:22;6063:2;6153:9;6147:16;6172:30;6196:5;6172:30;:::i;6237:355::-;6316:6;6369:2;6357:9;6348:7;6344:23;6340:32;6337:2;;;6390:6;6382;6375:22;6337:2;6428:9;6422:16;-1:-1:-1;;;;;6453:6:1;6450:30;6447:2;;;6498:6;6490;6483:22;6447:2;6526:60;6578:7;6569:6;6558:9;6554:22;6526:60;:::i;6597:416::-;6685:6;6693;6746:2;6734:9;6725:7;6721:23;6717:32;6714:2;;;6767:6;6759;6752:22;6714:2;6805:9;6799:16;-1:-1:-1;;;;;6830:6:1;6827:30;6824:2;;;6875:6;6867;6860:22;6824:2;6903:60;6955:7;6946:6;6935:9;6931:22;6903:60;:::i;:::-;6893:70;;;7003:2;6992:9;6988:18;6982:25;6972:35;;6704:309;;;;;:::o;7018:480::-;7087:6;7140:2;7128:9;7119:7;7115:23;7111:32;7108:2;;;7161:6;7153;7146:22;7108:2;7206:9;7193:23;-1:-1:-1;;;;;7231:6:1;7228:30;7225:2;;;7276:6;7268;7261:22;7225:2;7304:22;;7357:4;7349:13;;7345:27;-1:-1:-1;7335:2:1;;7391:6;7383;7376:22;7335:2;7419:73;7484:7;7479:2;7466:16;7461:2;7457;7453:11;7419:73;:::i;7503:194::-;7561:6;7614:2;7602:9;7593:7;7589:23;7585:32;7582:2;;;7635:6;7627;7620:22;7582:2;7663:28;7681:9;7663:28;:::i;7702:501::-;7780:6;7788;7796;7849:2;7837:9;7828:7;7824:23;7820:32;7817:2;;;7870:6;7862;7855:22;7817:2;7898:28;7916:9;7898:28;:::i;:::-;7888:38;;7977:2;7966:9;7962:18;7949:32;-1:-1:-1;;;;;7996:6:1;7993:30;7990:2;;;8041:6;8033;8026:22;7990:2;8085:58;8135:7;8126:6;8115:9;8111:22;8085:58;:::i;:::-;7807:396;;8162:8;;-1:-1:-1;8059:84:1;;-1:-1:-1;;;;7807:396:1:o;8208:779::-;8317:6;8325;8333;8341;8349;8402:3;8390:9;8381:7;8377:23;8373:33;8370:2;;;8424:6;8416;8409:22;8370:2;8452:28;8470:9;8452:28;:::i;:::-;8442:38;;8531:2;8520:9;8516:18;8503:32;-1:-1:-1;;;;;8595:2:1;8587:6;8584:14;8581:2;;;8616:6;8608;8601:22;8581:2;8644:49;8685:7;8676:6;8665:9;8661:22;8644:49;:::i;:::-;8634:59;;8740:2;8729:9;8725:18;8712:32;8702:42;;8763:35;8794:2;8783:9;8779:18;8763:35;:::i;:::-;8753:45;;8851:3;8840:9;8836:19;8823:33;8807:49;;8881:2;8871:8;8868:16;8865:2;;;8902:6;8894;8887:22;8865:2;;8930:51;8973:7;8962:8;8951:9;8947:24;8930:51;:::i;:::-;8920:61;;;8360:627;;;;;;;;:::o;8992:545::-;9076:6;9084;9092;9145:2;9133:9;9124:7;9120:23;9116:32;9113:2;;;9166:6;9158;9151:22;9113:2;9194:28;9212:9;9194:28;:::i;:::-;9184:38;;9273:2;9262:9;9258:18;9245:32;-1:-1:-1;;;;;9292:6:1;9289:30;9286:2;;;9337:6;9329;9322:22;9286:2;9365:49;9406:7;9397:6;9386:9;9382:22;9365:49;:::i;:::-;9355:59;;;9464:2;9453:9;9449:18;9436:32;9477:30;9501:5;9477:30;:::i;:::-;9526:5;9516:15;;;9103:434;;;;;:::o;9542:775::-;9644:6;9652;9660;9668;9721:3;9709:9;9700:7;9696:23;9692:33;9689:2;;;9743:6;9735;9728:22;9689:2;9771:28;9789:9;9771:28;:::i;:::-;9761:38;;9850:2;9839:9;9835:18;9822:32;-1:-1:-1;;;;;9914:2:1;9906:6;9903:14;9900:2;;;9935:6;9927;9920:22;9900:2;9963:49;10004:7;9995:6;9984:9;9980:22;9963:49;:::i;:::-;9953:59;;10062:2;10051:9;10047:18;10034:32;10021:45;;10075:30;10099:5;10075:30;:::i;:::-;10124:5;;-1:-1:-1;10182:2:1;10167:18;;10154:32;;10198:16;;;10195:2;;;10232:6;10224;10217:22;10195:2;;10260:51;10303:7;10292:8;10281:9;10277:24;10260:51;:::i;10322:470::-;10406:6;10414;10422;10430;10483:3;10471:9;10462:7;10458:23;10454:33;10451:2;;;10505:6;10497;10490:22;10451:2;10533:28;10551:9;10533:28;:::i;:::-;10523:38;;10580:37;10613:2;10602:9;10598:18;10580:37;:::i;:::-;10570:47;;10667:2;10656:9;10652:18;10639:32;10680:31;10705:5;10680:31;:::i;:::-;10441:351;;;;-1:-1:-1;10730:5:1;;10782:2;10767:18;10754:32;;-1:-1:-1;;10441:351:1:o;10797:642::-;10892:6;10900;10908;10916;10924;10977:3;10965:9;10956:7;10952:23;10948:33;10945:2;;;10999:6;10991;10984:22;10945:2;11027:28;11045:9;11027:28;:::i;:::-;11017:38;;11074:37;11107:2;11096:9;11092:18;11074:37;:::i;:::-;11064:47;;11158:2;11147:9;11143:18;11130:32;11120:42;;11213:2;11202:9;11198:18;11185:32;-1:-1:-1;;;;;11232:6:1;11229:30;11226:2;;;11277:6;11269;11262:22;11226:2;11321:58;11371:7;11362:6;11351:9;11347:22;11321:58;:::i;:::-;10935:504;;;;-1:-1:-1;10935:504:1;;-1:-1:-1;11398:8:1;;11295:84;10935:504;-1:-1:-1;;;10935:504:1:o;11444:190::-;11503:6;11556:2;11544:9;11535:7;11531:23;11527:32;11524:2;;;11577:6;11569;11562:22;11524:2;-1:-1:-1;11605:23:1;;11514:120;-1:-1:-1;11514:120:1:o;11639:255::-;11718:6;11726;11779:2;11767:9;11758:7;11754:23;11750:32;11747:2;;;11800:6;11792;11785:22;11747:2;-1:-1:-1;;11828:16:1;;11884:2;11869:18;;;11863:25;11828:16;;11863:25;;-1:-1:-1;11737:157:1:o;11899:259::-;11968:6;12021:2;12009:9;12000:7;11996:23;11992:32;11989:2;;;12042:6;12034;12027:22;11989:2;12079:9;12073:16;12098:30;12122:5;12098:30;:::i;12163:268::-;12251:6;12246:3;12239:19;12303:6;12296:5;12289:4;12284:3;12280:14;12267:43;-1:-1:-1;12221:3:1;12330:16;;;12348:4;12326:27;;;12319:40;;;;12413:2;12392:15;;;-1:-1:-1;;12388:29:1;12379:39;;;12375:50;;12229:202::o;12436:257::-;12477:3;12515:5;12509:12;12542:6;12537:3;12530:19;12558:63;12614:6;12607:4;12602:3;12598:14;12591:4;12584:5;12580:16;12558:63;:::i;:::-;12675:2;12654:15;-1:-1:-1;;12650:29:1;12641:39;;;;12682:4;12637:50;;12485:208;-1:-1:-1;;12485:208:1:o;12698:273::-;12881:6;12873;12868:3;12855:33;12837:3;12907:16;;12932:15;;;12907:16;12845:126;-1:-1:-1;12845:126:1:o;12976:274::-;13105:3;13143:6;13137:13;13159:53;13205:6;13200:3;13193:4;13185:6;13181:17;13159:53;:::i;:::-;13228:16;;;;;13113:137;-1:-1:-1;;13113:137:1:o;13255:470::-;13434:3;13472:6;13466:13;13488:53;13534:6;13529:3;13522:4;13514:6;13510:17;13488:53;:::i;:::-;13604:13;;13563:16;;;;13626:57;13604:13;13563:16;13660:4;13648:17;;13626:57;:::i;:::-;13699:20;;13442:283;-1:-1:-1;;;;13442:283:1:o;14148:488::-;-1:-1:-1;;;;;14417:15:1;;;14399:34;;14469:15;;14464:2;14449:18;;14442:43;14516:2;14501:18;;14494:34;;;14564:3;14559:2;14544:18;;14537:31;;;14342:4;;14585:45;;14610:19;;14602:6;14585:45;:::i;:::-;14577:53;14351:285;-1:-1:-1;;;;;;14351:285:1:o;15015:217::-;15162:2;15151:9;15144:21;15125:4;15182:44;15222:2;15211:9;15207:18;15199:6;15182:44;:::i;15237:288::-;15412:2;15401:9;15394:21;15375:4;15432:44;15472:2;15461:9;15457:18;15449:6;15432:44;:::i;:::-;15424:52;;15512:6;15507:2;15496:9;15492:18;15485:34;15384:141;;;;;:::o;16395:414::-;16597:2;16579:21;;;16636:2;16616:18;;;16609:30;16675:34;16670:2;16655:18;;16648:62;-1:-1:-1;;;16741:2:1;16726:18;;16719:48;16799:3;16784:19;;16569:240::o;17221:332::-;17423:2;17405:21;;;17462:1;17442:18;;;17435:29;-1:-1:-1;;;17495:2:1;17480:18;;17473:39;17544:2;17529:18;;17395:158::o;23898:356::-;24100:2;24082:21;;;24119:18;;;24112:30;24178:34;24173:2;24158:18;;24151:62;24245:2;24230:18;;24072:182::o;25436:413::-;25638:2;25620:21;;;25677:2;25657:18;;;25650:30;25716:34;25711:2;25696:18;;25689:62;-1:-1:-1;;;25782:2:1;25767:18;;25760:47;25839:3;25824:19;;25610:239::o;27146:640::-;27427:6;27415:19;;27397:38;;-1:-1:-1;;;;;27471:32:1;;27466:2;27451:18;;27444:60;27491:3;27535:2;27520:18;;27513:31;;;-1:-1:-1;;27567:45:1;;27592:19;;27584:6;27567:45;:::i;:::-;27662:6;27655:14;27648:22;27643:2;27632:9;27628:18;27621:50;27720:9;27712:6;27708:22;27702:3;27691:9;27687:19;27680:51;27748:32;27773:6;27765;27748:32;:::i;:::-;27740:40;27387:399;-1:-1:-1;;;;;;;;27387:399:1:o;27791:326::-;27986:6;27978;27974:19;27963:9;27956:38;28030:2;28025;28014:9;28010:18;28003:30;27937:4;28050:61;28107:2;28096:9;28092:18;28084:6;28076;28050:61;:::i;28122:837::-;28471:6;28463;28459:19;28448:9;28441:38;28515:3;28510:2;28499:9;28495:18;28488:31;28422:4;28542:45;28582:3;28571:9;28567:19;28559:6;28542:45;:::i;:::-;28635:9;28627:6;28623:22;28618:2;28607:9;28603:18;28596:50;28669:32;28694:6;28686;28669:32;:::i;:::-;-1:-1:-1;;;;;28775:15:1;;;28770:2;28755:18;;28748:43;28828:15;;28822:3;28807:19;;28800:44;28881:22;;;28728:3;28860:19;;28853:51;28655:46;-1:-1:-1;28921:32:1;28655:46;28938:6;28921:32;:::i;:::-;28913:40;28431:528;-1:-1:-1;;;;;;;;;28431:528:1:o;28964:555::-;29221:6;29213;29209:19;29198:9;29191:38;29265:3;29260:2;29249:9;29245:18;29238:31;29172:4;29292:45;29332:3;29321:9;29317:19;29309:6;29292:45;:::i;:::-;-1:-1:-1;;;;;29377:6:1;29373:31;29368:2;29357:9;29353:18;29346:59;29453:9;29445:6;29441:22;29436:2;29425:9;29421:18;29414:50;29481:32;29506:6;29498;29481:32;:::i;:::-;29473:40;29181:338;-1:-1:-1;;;;;;;29181:338:1:o;29985:498::-;30185:4;30214:6;30259:2;30251:6;30247:15;30236:9;30229:34;30311:2;30303:6;30299:15;30294:2;30283:9;30279:18;30272:43;;30351:6;30346:2;30335:9;30331:18;30324:34;30394:3;30389:2;30378:9;30374:18;30367:31;30415:62;30472:3;30461:9;30457:19;30449:6;30441;30415:62;:::i;31199:275::-;31270:2;31264:9;31335:2;31316:13;;-1:-1:-1;;31312:27:1;31300:40;;-1:-1:-1;;;;;31355:34:1;;31391:22;;;31352:62;31349:2;;;31417:18;;:::i;:::-;31453:2;31446:22;31244:230;;-1:-1:-1;31244:230:1:o;31479:186::-;31527:4;-1:-1:-1;;;;;31552:6:1;31549:30;31546:2;;;31582:18;;:::i;:::-;-1:-1:-1;31648:2:1;31627:15;-1:-1:-1;;31623:29:1;31654:4;31619:40;;31536:129::o;31670:128::-;31710:3;31741:1;31737:6;31734:1;31731:13;31728:2;;;31747:18;;:::i;:::-;-1:-1:-1;31783:9:1;;31718:80::o;31803:120::-;31843:1;31869;31859:2;;31874:18;;:::i;:::-;-1:-1:-1;31908:9:1;;31849:74::o;31928:125::-;31968:4;31996:1;31993;31990:8;31987:2;;;32001:18;;:::i;:::-;-1:-1:-1;32038:9:1;;31977:76::o;32058:258::-;32130:1;32140:113;32154:6;32151:1;32148:13;32140:113;;;32230:11;;;32224:18;32211:11;;;32204:39;32176:2;32169:10;32140:113;;;32271:6;32268:1;32265:13;32262:2;;;-1:-1:-1;;32306:1:1;32288:16;;32281:27;32111:205::o;32321:380::-;32400:1;32396:12;;;;32443;;;32464:2;;32518:4;32510:6;32506:17;32496:27;;32464:2;32571;32563:6;32560:14;32540:18;32537:38;32534:2;;;32617:10;32612:3;32608:20;32605:1;32598:31;32652:4;32649:1;32642:15;32680:4;32677:1;32670:15;32534:2;;32376:325;;;:::o;32706:135::-;32745:3;-1:-1:-1;;32766:17:1;;32763:2;;;32786:18;;:::i;:::-;-1:-1:-1;32833:1:1;32822:13;;32753:88::o;32846:112::-;32878:1;32904;32894:2;;32909:18;;:::i;:::-;-1:-1:-1;32943:9:1;;32884:74::o;32963:127::-;33024:10;33019:3;33015:20;33012:1;33005:31;33055:4;33052:1;33045:15;33079:4;33076:1;33069:15;33095:127;33156:10;33151:3;33147:20;33144:1;33137:31;33187:4;33184:1;33177:15;33211:4;33208:1;33201:15;33227:127;33288:10;33283:3;33279:20;33276:1;33269:31;33319:4;33316:1;33309:15;33343:4;33340:1;33333:15;33359:131;-1:-1:-1;;;;;33434:31:1;;33424:42;;33414:2;;33480:1;33477;33470:12;33495:131;-1:-1:-1;;;;;;33569:32:1;;33559:43;;33549:2;;33616:1;33613;33606:12;33631:129;-1:-1:-1;;;;;33709:5:1;33705:30;33698:5;33695:41;33685:2;;33750:1;33747;33740:12
Swarm Source
ipfs://6da7989851680f7bfe6bb3ace95a126f1d79059f33ac005f32cba64d60a3aa70
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.