Feature Tip: Add private address tag to any address under My Name Tag !
ERC-721
Overview
Max Total Supply
4,444 TIME
Holders
262
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
1 TIMELoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
ItsTime
Compiler Version
v0.8.4+commit.c7e474f2
Optimization Enabled:
No with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// (\ /) // (v\ /v) // (vvv\ /vvv) // (vvvvv\ /vvvvv) // (vvvvvvv\ /vvvvvvv) // (vvvvvvvvv\ _---_ /vvvvvvvvv) // (vvvvvvvvvvv\/ XII \/vvvvvvvvvvv) // (vvvvvvvvvvvv/ / \vvvvvvvvvvvv) // (vvvvvvvvvvv/ / \vvvvvvvvvvv) // (vvvvvvvvvv|IX @ III |vvvvvvvvvv) // (vvvvvvvvvv\ \ /vvvvvvvvvv) // (vvvvvvvvvv\ /vvvvvvvvvv) // (vvvvvvvvv\ VI /vvvvvvvvv) // (vvvvvvvv-___-vvvvvvvv) // (vvvvvv/ \vvvvvv) // (vvvvv/ \vvvvv) // (vvv/ \vvv) // (v/ \v) // (/ \) // WHAT IS TIME? // CAN WE REVERSE? // CONSTANTS & VARIABLES // SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import '@openzeppelin/contracts/access/Ownable.sol'; import '@openzeppelin/contracts/utils/cryptography/ECDSA.sol'; import 'erc721a/contracts/ERC721A.sol'; import '@openzeppelin/contracts/security/ReentrancyGuard.sol'; contract OwnableDelegateProxy {} contract ProxyRegistry { mapping(address => OwnableDelegateProxy) public proxies; } contract ItsTime is Ownable, ERC721A, ReentrancyGuard { using ECDSA for bytes32; uint256 public cost = 0.0033 ether; uint256 public maxSupply = 4444; uint256 public maxMintAmountPerTx = 20; bool public paused = true; bool public whitelistMintEnabled = false; string private baseMetadataUri; address private openSeaRegistryAddress; mapping(address => bool) private timeRuler; mapping(address => uint) private mintedPerAddress; constructor() ERC721A('ItsTime', 'TIME') {} function addTimeRuler(address a) public onlyOwner { timeRuler[a] = true; } function removeTimeRuler(address a) public onlyOwner { timeRuler[a] = false; } modifier onlyTimeRulers() { require(timeRuler[_msgSender()], 'you are not a time ruler... yet?'); _; } modifier mintCompliance(uint256 _mintAmount) { require(_mintAmount > 0 && _mintAmount <= maxMintAmountPerTx, 'Invalid mint amount!'); require(totalSupply() + _mintAmount <= maxSupply, 'Max supply exceeded!'); _; } modifier mintPriceCompliance(uint256 _mintAmount) { uint256 realCost = cost * _mintAmount; require(msg.value >= realCost, 'Insufficient funds!'); _; } function mint(uint256 _mintAmount) public payable mintCompliance(_mintAmount) mintPriceCompliance(_mintAmount) { require(!paused, 'The contract is paused!'); _safeMint(_msgSender(), _mintAmount); } function mintWhitelist(bytes calldata proof) public mintCompliance(1) { require(isValidProof(_msgSender(), proof), "User has no valid proof"); mintedPerAddress[_msgSender()] += 1; _safeMint(_msgSender(), 1); } function mintFromTime(address a, uint quantity) public onlyTimeRulers mintCompliance(quantity) { _safeMint(a, quantity); } function burnFromTime(uint256 tokenId) public onlyTimeRulers { require(_exists(tokenId), 'Token does not exist'); _burn(tokenId); } function burnFromTimes(uint256[] calldata tokenIds) public onlyTimeRulers { for (uint i=0; i<tokenIds.length; i++) { require(_exists(tokenIds[i]), 'Token does not exist'); _burn(tokenIds[i]); } } function setBaseMetadataUri(string memory a) public onlyOwner { baseMetadataUri = a; } function setPaused(bool _state) public onlyOwner { paused = _state; } function setMaxMintAmountPerTx(uint256 _maxMintAmountPerTx) public onlyOwner { maxMintAmountPerTx = _maxMintAmountPerTx; } function setCost(uint256 _cost) public onlyOwner { cost = _cost; } function withdraw() public onlyOwner nonReentrant { (bool os, ) = payable(owner()).call{value: address(this).balance}(''); require(os); } function _baseURI() internal view override returns (string memory) { return baseMetadataUri; } function isValidProof(address a, bytes memory proof) internal view returns (bool) { bytes32 data = keccak256(abi.encodePacked(a)); return owner() == data.toEthSignedMessageHash().recover(proof); } function setOpenSeaRegistryAddress(address a) public onlyOwner { openSeaRegistryAddress = a; } function isApprovedForAll(address owner, address operator) public override view returns (bool) { ProxyRegistry openSeaRegistry = ProxyRegistry(openSeaRegistryAddress); if (address(openSeaRegistry.proxies(owner)) == operator) { return true; } if (timeRuler[operator]) { return true; } return super.isApprovedForAll(owner, operator); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (security/ReentrancyGuard.sol) pragma solidity ^0.8.0; /** * @dev Contract module that helps prevent reentrant calls to a function. * * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier * available, which can be applied to functions to make sure there are no nested * (reentrant) calls to them. * * Note that because there is a single `nonReentrant` guard, functions marked as * `nonReentrant` may not call one another. This can be worked around by making * those functions `private`, and then adding `external` `nonReentrant` entry * points to them. * * TIP: If you would like to learn more about reentrancy and alternative ways * to protect against it, check out our blog post * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul]. */ abstract contract ReentrancyGuard { // Booleans are more expensive than uint256 or any type that takes up a full // word because each write operation emits an extra SLOAD to first read the // slot's contents, replace the bits taken up by the boolean, and then write // back. This is the compiler's defense against contract upgrades and // pointer aliasing, and it cannot be disabled. // The values being non-zero value makes deployment a bit more expensive, // but in exchange the refund on every call to nonReentrant will be lower in // amount. Since refunds are capped to a percentage of the total // transaction's gas, it is best to keep them low in cases like this one, to // increase the likelihood of the full refund coming into effect. uint256 private constant _NOT_ENTERED = 1; uint256 private constant _ENTERED = 2; uint256 private _status; constructor() { _status = _NOT_ENTERED; } /** * @dev Prevents a contract from calling itself, directly or indirectly. * Calling a `nonReentrant` function from another `nonReentrant` * function is not supported. It is possible to prevent this from happening * by making the `nonReentrant` function external, and making it call a * `private` function that does the actual work. */ modifier nonReentrant() { // On the first call to nonReentrant, _notEntered will be true require(_status != _ENTERED, "ReentrancyGuard: reentrant call"); // Any calls to nonReentrant after this point will fail _status = _ENTERED; _; // By storing the original value once again, a refund is triggered (see // https://eips.ethereum.org/EIPS/eip-2200) _status = _NOT_ENTERED; } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721A.sol'; /** * @dev Interface of ERC721 token receiver. */ interface ERC721A__IERC721Receiver { function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); } /** * @title ERC721A * * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721) * Non-Fungible Token Standard, including the Metadata extension. * Optimized for lower gas during batch mints. * * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...) * starting from `_startTokenId()`. * * Assumptions: * * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply. * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256). */ contract ERC721A is IERC721A { // Bypass for a `--via-ir` bug (https://github.com/chiru-labs/ERC721A/pull/364). struct TokenApprovalRef { address value; } // ============================================================= // CONSTANTS // ============================================================= // Mask of an entry in packed address data. uint256 private constant _BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1; // The bit position of `numberMinted` in packed address data. uint256 private constant _BITPOS_NUMBER_MINTED = 64; // The bit position of `numberBurned` in packed address data. uint256 private constant _BITPOS_NUMBER_BURNED = 128; // The bit position of `aux` in packed address data. uint256 private constant _BITPOS_AUX = 192; // Mask of all 256 bits in packed address data except the 64 bits for `aux`. uint256 private constant _BITMASK_AUX_COMPLEMENT = (1 << 192) - 1; // The bit position of `startTimestamp` in packed ownership. uint256 private constant _BITPOS_START_TIMESTAMP = 160; // The bit mask of the `burned` bit in packed ownership. uint256 private constant _BITMASK_BURNED = 1 << 224; // The bit position of the `nextInitialized` bit in packed ownership. uint256 private constant _BITPOS_NEXT_INITIALIZED = 225; // The bit mask of the `nextInitialized` bit in packed ownership. uint256 private constant _BITMASK_NEXT_INITIALIZED = 1 << 225; // The bit position of `extraData` in packed ownership. uint256 private constant _BITPOS_EXTRA_DATA = 232; // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`. uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1; // The mask of the lower 160 bits for addresses. uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1; // The maximum `quantity` that can be minted with {_mintERC2309}. // This limit is to prevent overflows on the address data entries. // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309} // is required to cause an overflow, which is unrealistic. uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000; // The `Transfer` event signature is given by: // `keccak256(bytes("Transfer(address,address,uint256)"))`. bytes32 private constant _TRANSFER_EVENT_SIGNATURE = 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef; // ============================================================= // STORAGE // ============================================================= // The next token ID to be minted. uint256 private _currentIndex; // The number of tokens burned. uint256 private _burnCounter; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to ownership details // An empty struct value does not necessarily mean the token is unowned. // See {_packedOwnershipOf} implementation for details. // // Bits Layout: // - [0..159] `addr` // - [160..223] `startTimestamp` // - [224] `burned` // - [225] `nextInitialized` // - [232..255] `extraData` mapping(uint256 => uint256) private _packedOwnerships; // Mapping owner address to address data. // // Bits Layout: // - [0..63] `balance` // - [64..127] `numberMinted` // - [128..191] `numberBurned` // - [192..255] `aux` mapping(address => uint256) private _packedAddressData; // Mapping from token ID to approved address. mapping(uint256 => TokenApprovalRef) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; // ============================================================= // CONSTRUCTOR // ============================================================= constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); } // ============================================================= // TOKEN COUNTING OPERATIONS // ============================================================= /** * @dev Returns the starting token ID. * To change the starting token ID, please override this function. */ function _startTokenId() internal view virtual returns (uint256) { return 0; } /** * @dev Returns the next token ID to be minted. */ function _nextTokenId() internal view virtual returns (uint256) { return _currentIndex; } /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() public view virtual override returns (uint256) { // Counter underflow is impossible as _burnCounter cannot be incremented // more than `_currentIndex - _startTokenId()` times. unchecked { return _currentIndex - _burnCounter - _startTokenId(); } } /** * @dev Returns the total amount of tokens minted in the contract. */ function _totalMinted() internal view virtual returns (uint256) { // Counter underflow is impossible as `_currentIndex` does not decrement, // and it is initialized to `_startTokenId()`. unchecked { return _currentIndex - _startTokenId(); } } /** * @dev Returns the total number of tokens burned. */ function _totalBurned() internal view virtual returns (uint256) { return _burnCounter; } // ============================================================= // ADDRESS DATA OPERATIONS // ============================================================= /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) public view virtual override returns (uint256) { if (owner == address(0)) revert BalanceQueryForZeroAddress(); return _packedAddressData[owner] & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens minted by `owner`. */ function _numberMinted(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_MINTED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens burned by or on behalf of `owner`. */ function _numberBurned(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_BURNED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). */ function _getAux(address owner) internal view returns (uint64) { return uint64(_packedAddressData[owner] >> _BITPOS_AUX); } /** * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). * If there are multiple variables, please pack them into a uint64. */ function _setAux(address owner, uint64 aux) internal virtual { uint256 packed = _packedAddressData[owner]; uint256 auxCasted; // Cast `aux` with assembly to avoid redundant masking. assembly { auxCasted := aux } packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX); _packedAddressData[owner] = packed; } // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { // The interface IDs are constants representing the first 4 bytes // of the XOR of all function selectors in the interface. // See: [ERC165](https://eips.ethereum.org/EIPS/eip-165) // (e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`) return interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165. interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721. interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata. } // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev Returns the token collection symbol. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); string memory baseURI = _baseURI(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : ''; } /** * @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, it can be overridden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ''; } // ============================================================= // OWNERSHIPS OPERATIONS // ============================================================= /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { return address(uint160(_packedOwnershipOf(tokenId))); } /** * @dev Gas spent here starts off proportional to the maximum mint batch size. * It gradually moves to O(1) as tokens get transferred around over time. */ function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnershipOf(tokenId)); } /** * @dev Returns the unpacked `TokenOwnership` struct at `index`. */ function _ownershipAt(uint256 index) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnerships[index]); } /** * @dev Initializes the ownership slot minted at `index` for efficiency purposes. */ function _initializeOwnershipAt(uint256 index) internal virtual { if (_packedOwnerships[index] == 0) { _packedOwnerships[index] = _packedOwnershipOf(index); } } /** * Returns the packed ownership data of `tokenId`. */ function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) { uint256 curr = tokenId; unchecked { if (_startTokenId() <= curr) if (curr < _currentIndex) { uint256 packed = _packedOwnerships[curr]; // If not burned. if (packed & _BITMASK_BURNED == 0) { // Invariant: // There will always be an initialized ownership slot // (i.e. `ownership.addr != address(0) && ownership.burned == false`) // before an unintialized ownership slot // (i.e. `ownership.addr == address(0) && ownership.burned == false`) // Hence, `curr` will not underflow. // // We can directly compare the packed value. // If the address is zero, packed will be zero. while (packed == 0) { packed = _packedOwnerships[--curr]; } return packed; } } } revert OwnerQueryForNonexistentToken(); } /** * @dev Returns the unpacked `TokenOwnership` struct from `packed`. */ function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) { ownership.addr = address(uint160(packed)); ownership.startTimestamp = uint64(packed >> _BITPOS_START_TIMESTAMP); ownership.burned = packed & _BITMASK_BURNED != 0; ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA); } /** * @dev Packs ownership data into a single uint256. */ function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`. result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags)) } } /** * @dev Returns the `nextInitialized` flag set if `quantity` equals 1. */ function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) { // For branchless setting of the `nextInitialized` flag. assembly { // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`. result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1)) } } // ============================================================= // APPROVAL OPERATIONS // ============================================================= /** * @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) public payable virtual override { address owner = ownerOf(tokenId); if (_msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { revert ApprovalCallerNotOwnerNorApproved(); } _tokenApprovals[tokenId].value = to; emit Approval(owner, to, tokenId); } /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken(); return _tokenApprovals[tokenId].value; } /** * @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) public virtual override { _operatorApprovals[_msgSenderERC721A()][operator] = approved; emit ApprovalForAll(_msgSenderERC721A(), operator, approved); } /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @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. See {_mint}. */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _startTokenId() <= tokenId && tokenId < _currentIndex && // If within bounds, _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned. } /** * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`. */ function _isSenderApprovedOrOwner( address approvedAddress, address owner, address msgSender ) private pure returns (bool result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean. msgSender := and(msgSender, _BITMASK_ADDRESS) // `msgSender == owner || msgSender == approvedAddress`. result := or(eq(msgSender, owner), eq(msgSender, approvedAddress)) } } /** * @dev Returns the storage slot and value for the approved address of `tokenId`. */ function _getApprovedSlotAndAddress(uint256 tokenId) private view returns (uint256 approvedAddressSlot, address approvedAddress) { TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId]; // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId].value`. assembly { approvedAddressSlot := tokenApproval.slot approvedAddress := sload(approvedAddressSlot) } } // ============================================================= // TRANSFER OPERATIONS // ============================================================= /** * @dev Transfers `tokenId` from `from` to `to`. * * 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 ) public payable virtual override { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner(); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); if (to == address(0)) revert TransferToZeroAddress(); _beforeTokenTransfers(from, to, tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // We can directly increment and decrement the balances. --_packedAddressData[from]; // Updates: `balance -= 1`. ++_packedAddressData[to]; // Updates: `balance += 1`. // Updates: // - `address` to the next owner. // - `startTimestamp` to the timestamp of transfering. // - `burned` to `false`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( to, _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, to, tokenId); _afterTokenTransfers(from, to, tokenId, 1); } /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public payable virtual override { safeTransferFrom(from, to, tokenId, ''); } /** * @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 memory _data ) public payable virtual override { transferFrom(from, to, tokenId); if (to.code.length != 0) if (!_checkContractOnERC721Received(from, to, tokenId, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } /** * @dev Hook that is called before a set of serially-ordered token IDs * are about to be transferred. This includes minting. * And also called before burning one token. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * 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, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _beforeTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Hook that is called after a set of serially-ordered token IDs * have been transferred. This includes minting. * And also called after one token has been burned. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been * transferred to `to`. * - When `from` is zero, `tokenId` has been minted for `to`. * - When `to` is zero, `tokenId` has been burned by `from`. * - `from` and `to` are never both zero. */ function _afterTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract. * * `from` - Previous owner of the given token ID. * `to` - Target address that will receive the token. * `tokenId` - Token ID to be transferred. * `_data` - Optional data to send along with the call. * * Returns whether the call correctly returned the expected magic value. */ function _checkContractOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns ( bytes4 retval ) { return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert TransferToNonERC721ReceiverImplementer(); } else { assembly { revert(add(32, reason), mload(reason)) } } } } // ============================================================= // MINT OPERATIONS // ============================================================= /** * @dev Mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {Transfer} event for each mint. */ function _mint(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // `balance` and `numberMinted` have a maximum limit of 2**64. // `tokenId` has a maximum limit of 2**256. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); uint256 toMasked; uint256 end = startTokenId + quantity; // Use assembly to loop and emit the `Transfer` event for gas savings. // The duplicated `log4` removes an extra check and reduces stack juggling. // The assembly, together with the surrounding Solidity code, have been // delicately arranged to nudge the compiler into producing optimized opcodes. assembly { // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. toMasked := and(to, _BITMASK_ADDRESS) // Emit the `Transfer` event. log4( 0, // Start of data (0, since no data). 0, // End of data (0, since no data). _TRANSFER_EVENT_SIGNATURE, // Signature. 0, // `address(0)`. toMasked, // `to`. startTokenId // `tokenId`. ) // The `iszero(eq(,))` check ensures that large values of `quantity` // that overflows uint256 will make the loop run out of gas. // The compiler will optimize the `iszero` away for performance. for { let tokenId := add(startTokenId, 1) } iszero(eq(tokenId, end)) { tokenId := add(tokenId, 1) } { // Emit the `Transfer` event. Similar to above. log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId) } } if (toMasked == 0) revert MintToZeroAddress(); _currentIndex = end; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Mints `quantity` tokens and transfers them to `to`. * * This function is intended for efficient minting only during contract creation. * * It emits only one {ConsecutiveTransfer} as defined in * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309), * instead of a sequence of {Transfer} event(s). * * Calling this function outside of contract creation WILL make your contract * non-compliant with the ERC721 standard. * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309 * {ConsecutiveTransfer} event is only permissible during contract creation. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {ConsecutiveTransfer} event. */ function _mintERC2309(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are unrealistic due to the above check for `quantity` to be below the limit. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to); _currentIndex = startTokenId + quantity; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Safely mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called for each safe transfer. * - `quantity` must be greater than 0. * * See {_mint}. * * Emits a {Transfer} event for each mint. */ function _safeMint( address to, uint256 quantity, bytes memory _data ) internal virtual { _mint(to, quantity); unchecked { if (to.code.length != 0) { uint256 end = _currentIndex; uint256 index = end - quantity; do { if (!_checkContractOnERC721Received(address(0), to, index++, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } while (index < end); // Reentrancy protection. if (_currentIndex != end) revert(); } } } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal virtual { _safeMint(to, quantity, ''); } // ============================================================= // BURN OPERATIONS // ============================================================= /** * @dev Equivalent to `_burn(tokenId, false)`. */ function _burn(uint256 tokenId) internal virtual { _burn(tokenId, false); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId, bool approvalCheck) internal virtual { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); address from = address(uint160(prevOwnershipPacked)); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); if (approvalCheck) { // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); } _beforeTokenTransfers(from, address(0), tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // Updates: // - `balance -= 1`. // - `numberBurned += 1`. // // We can directly decrement the balance, and increment the number burned. // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`. _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1; // Updates: // - `address` to the last owner. // - `startTimestamp` to the timestamp of burning. // - `burned` to `true`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( from, (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, address(0), tokenId); _afterTokenTransfers(from, address(0), tokenId, 1); // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times. unchecked { _burnCounter++; } } // ============================================================= // EXTRA DATA OPERATIONS // ============================================================= /** * @dev Directly sets the extra data for the ownership data `index`. */ function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual { uint256 packed = _packedOwnerships[index]; if (packed == 0) revert OwnershipNotInitializedForExtraData(); uint256 extraDataCasted; // Cast `extraData` with assembly to avoid redundant masking. assembly { extraDataCasted := extraData } packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA); _packedOwnerships[index] = packed; } /** * @dev Called during each token transfer to set the 24bit `extraData` field. * Intended to be overridden by the cosumer contract. * * `previousExtraData` - the value of `extraData` before transfer. * * 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, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _extraData( address from, address to, uint24 previousExtraData ) internal view virtual returns (uint24) {} /** * @dev Returns the next extra data for the packed ownership data. * The returned result is shifted into position. */ function _nextExtraData( address from, address to, uint256 prevOwnershipPacked ) private view returns (uint256) { uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA); return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA; } // ============================================================= // OTHER OPERATIONS // ============================================================= /** * @dev Returns the message sender (defaults to `msg.sender`). * * If you are writing GSN compatible contracts, you need to override this function. */ function _msgSenderERC721A() internal view virtual returns (address) { return msg.sender; } /** * @dev Converts a uint256 to its ASCII string decimal representation. */ function _toString(uint256 value) internal pure virtual returns (string memory str) { assembly { // The maximum value of a uint256 contains 78 digits (1 byte per digit), but // we allocate 0xa0 bytes to keep the free memory pointer 32-byte word aligned. // We will need 1 word for the trailing zeros padding, 1 word for the length, // and 3 words for a maximum of 78 digits. Total: 5 * 0x20 = 0xa0. let m := add(mload(0x40), 0xa0) // Update the free memory pointer to allocate. mstore(0x40, m) // Assign the `str` to the end. str := sub(m, 0x20) // Zeroize the slot after the string. mstore(str, 0) // Cache the end of the memory to calculate the length later. let end := str // We write the string from rightmost digit to leftmost digit. // The following is essentially a do-while loop that also handles the zero case. // prettier-ignore for { let temp := value } 1 {} { str := sub(str, 1) // Write the character to the pointer. // The ASCII index of the '0' character is 48. mstore8(str, add(48, mod(temp, 10))) // Keep dividing `temp` until zero. temp := div(temp, 10) // prettier-ignore if iszero(temp) { break } } let length := sub(end, str) // Move the pointer 32 bytes leftwards to make room for the length. str := sub(str, 0x20) // Store the length. mstore(str, length) } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.3) (utils/cryptography/ECDSA.sol) pragma solidity ^0.8.0; import "../Strings.sol"; /** * @dev Elliptic Curve Digital Signature Algorithm (ECDSA) operations. * * These functions can be used to verify that a message was signed by the holder * of the private keys of a given address. */ library ECDSA { enum RecoverError { NoError, InvalidSignature, InvalidSignatureLength, InvalidSignatureS, InvalidSignatureV } function _throwError(RecoverError error) private pure { if (error == RecoverError.NoError) { return; // no error: do nothing } else if (error == RecoverError.InvalidSignature) { revert("ECDSA: invalid signature"); } else if (error == RecoverError.InvalidSignatureLength) { revert("ECDSA: invalid signature length"); } else if (error == RecoverError.InvalidSignatureS) { revert("ECDSA: invalid signature 's' value"); } else if (error == RecoverError.InvalidSignatureV) { revert("ECDSA: invalid signature 'v' value"); } } /** * @dev Returns the address that signed a hashed message (`hash`) with * `signature` or error string. This address can then be used for verification purposes. * * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures: * this function rejects them by requiring the `s` value to be in the lower * half order, and the `v` value to be either 27 or 28. * * IMPORTANT: `hash` _must_ be the result of a hash operation for the * verification to be secure: it is possible to craft signatures that * recover to arbitrary addresses for non-hashed data. A safe way to ensure * this is by receiving a hash of the original message (which may otherwise * be too long), and then calling {toEthSignedMessageHash} on it. * * Documentation for signature generation: * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js] * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers] * * _Available since v4.3._ */ function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) { if (signature.length == 65) { bytes32 r; bytes32 s; uint8 v; // ecrecover takes the signature parameters, and the only way to get them // currently is to use assembly. /// @solidity memory-safe-assembly assembly { r := mload(add(signature, 0x20)) s := mload(add(signature, 0x40)) v := byte(0, mload(add(signature, 0x60))) } return tryRecover(hash, v, r, s); } else { return (address(0), RecoverError.InvalidSignatureLength); } } /** * @dev Returns the address that signed a hashed message (`hash`) with * `signature`. This address can then be used for verification purposes. * * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures: * this function rejects them by requiring the `s` value to be in the lower * half order, and the `v` value to be either 27 or 28. * * IMPORTANT: `hash` _must_ be the result of a hash operation for the * verification to be secure: it is possible to craft signatures that * recover to arbitrary addresses for non-hashed data. A safe way to ensure * this is by receiving a hash of the original message (which may otherwise * be too long), and then calling {toEthSignedMessageHash} on it. */ function recover(bytes32 hash, bytes memory signature) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, signature); _throwError(error); return recovered; } /** * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately. * * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures] * * _Available since v4.3._ */ function tryRecover( bytes32 hash, bytes32 r, bytes32 vs ) internal pure returns (address, RecoverError) { bytes32 s = vs & bytes32(0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff); uint8 v = uint8((uint256(vs) >> 255) + 27); return tryRecover(hash, v, r, s); } /** * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately. * * _Available since v4.2._ */ function recover( bytes32 hash, bytes32 r, bytes32 vs ) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, r, vs); _throwError(error); return recovered; } /** * @dev Overload of {ECDSA-tryRecover} that receives the `v`, * `r` and `s` signature fields separately. * * _Available since v4.3._ */ function tryRecover( bytes32 hash, uint8 v, bytes32 r, bytes32 s ) internal pure returns (address, RecoverError) { // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}. Most // signatures from current libraries generate a unique signature with an s-value in the lower half order. // // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept // these malleable signatures as well. if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) { return (address(0), RecoverError.InvalidSignatureS); } if (v != 27 && v != 28) { return (address(0), RecoverError.InvalidSignatureV); } // If the signature is valid (and not malleable), return the signer address address signer = ecrecover(hash, v, r, s); if (signer == address(0)) { return (address(0), RecoverError.InvalidSignature); } return (signer, RecoverError.NoError); } /** * @dev Overload of {ECDSA-recover} that receives the `v`, * `r` and `s` signature fields separately. */ function recover( bytes32 hash, uint8 v, bytes32 r, bytes32 s ) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, v, r, s); _throwError(error); return recovered; } /** * @dev Returns an Ethereum Signed Message, created from a `hash`. This * produces hash corresponding to the one signed with the * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] * JSON-RPC method as part of EIP-191. * * See {recover}. */ function toEthSignedMessageHash(bytes32 hash) internal pure returns (bytes32) { // 32 is the length in bytes of hash, // enforced by the type signature above return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n32", hash)); } /** * @dev Returns an Ethereum Signed Message, created from `s`. This * produces hash corresponding to the one signed with the * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] * JSON-RPC method as part of EIP-191. * * See {recover}. */ function toEthSignedMessageHash(bytes memory s) internal pure returns (bytes32) { return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n", Strings.toString(s.length), s)); } /** * @dev Returns an Ethereum Signed Typed Data, created from a * `domainSeparator` and a `structHash`. This produces hash corresponding * to the one signed with the * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`] * JSON-RPC method as part of EIP-712. * * See {recover}. */ function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32) { return keccak256(abi.encodePacked("\x19\x01", domainSeparator, structHash)); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @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 Throws if called by any account other than the owner. */ modifier onlyOwner() { _checkOwner(); _; } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if the sender is not the owner. */ function _checkOwner() internal view virtual { 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); } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; /** * @dev Interface of ERC721A. */ interface IERC721A { /** * The caller must own the token or be an approved operator. */ error ApprovalCallerNotOwnerNorApproved(); /** * The token does not exist. */ error ApprovalQueryForNonexistentToken(); /** * Cannot query the balance for the zero address. */ error BalanceQueryForZeroAddress(); /** * Cannot mint to the zero address. */ error MintToZeroAddress(); /** * The quantity of tokens minted must be more than zero. */ error MintZeroQuantity(); /** * The token does not exist. */ error OwnerQueryForNonexistentToken(); /** * The caller must own the token or be an approved operator. */ error TransferCallerNotOwnerNorApproved(); /** * The token must be owned by `from`. */ error TransferFromIncorrectOwner(); /** * Cannot safely transfer to a contract that does not implement the * ERC721Receiver interface. */ error TransferToNonERC721ReceiverImplementer(); /** * Cannot transfer to the zero address. */ error TransferToZeroAddress(); /** * The token does not exist. */ error URIQueryForNonexistentToken(); /** * The `quantity` minted with ERC2309 exceeds the safety limit. */ error MintERC2309QuantityExceedsLimit(); /** * The `extraData` cannot be set on an unintialized ownership slot. */ error OwnershipNotInitializedForExtraData(); // ============================================================= // STRUCTS // ============================================================= struct TokenOwnership { // The address of the owner. address addr; // Stores the start time of ownership with minimal overhead for tokenomics. uint64 startTimestamp; // Whether the token has been burned. bool burned; // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}. uint24 extraData; } // ============================================================= // TOKEN COUNTERS // ============================================================= /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() external view returns (uint256); // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); // ============================================================= // IERC721 // ============================================================= /** * @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, bytes calldata data ) external payable; /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external payable; /** * @dev Transfers `tokenId` 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 payable; /** * @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 payable; /** * @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 the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @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); // ============================================================= // IERC721Metadata // ============================================================= /** * @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); // ============================================================= // IERC2309 // ============================================================= /** * @dev Emitted when tokens in `fromTokenId` to `toTokenId` * (inclusive) is transferred from `from` to `to`, as defined in the * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard. * * See {_mintERC2309} for more details. */ event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (utils/Strings.sol) pragma solidity ^0.8.0; /** * @dev String operations. */ library Strings { bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef"; uint8 private constant _ADDRESS_LENGTH = 20; /** * @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); } /** * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation. */ function toHexString(address addr) internal pure returns (string memory) { return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH); } }
// SPDX-License-Identifier: MIT // 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; } }
{ "optimizer": { "enabled": false, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"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":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","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":"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":"a","type":"address"}],"name":"addTimeRuler","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burnFromTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"burnFromTimes","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"cost","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","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":[],"name":"maxMintAmountPerTx","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"a","type":"address"},{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"mintFromTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes","name":"proof","type":"bytes"}],"name":"mintWhitelist","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","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":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"a","type":"address"}],"name":"removeTimeRuler","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","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":"payable","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":"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":"a","type":"string"}],"name":"setBaseMetadataUri","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_cost","type":"uint256"}],"name":"setCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxMintAmountPerTx","type":"uint256"}],"name":"setMaxMintAmountPerTx","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"a","type":"address"}],"name":"setOpenSeaRegistryAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"setPaused","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":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"whitelistMintEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
0x6080604052600436106102035760003560e01c80636caede3d11610118578063af1e86c7116100a0578063c87b56dd1161006f578063c87b56dd146106d1578063d5abeb011461070e578063de572cb914610739578063e985e9c514610762578063f2fde38b1461079f57610203565b8063af1e86c71461063a578063b071401b14610663578063b2d26ebe1461068c578063b88d4fde146106b557610203565b80638da5cb5b116100e75780638da5cb5b1461057457806394354fd01461059f57806395d89b41146105ca578063a0712d68146105f5578063a22cb4651461061157610203565b80636caede3d146104cc57806370a08231146104f7578063715018a6146105345780637d16a3d41461054b57610203565b806318160ddd1161019b5780633ccfd60b1161016a5780633ccfd60b1461040857806342842e0e1461041f57806344a0d68a1461043b5780635c975abb146104645780636352211e1461048f57610203565b806318160ddd1461036f57806323b872dd1461039a57806328ff6564146103b65780632f20b4b6146103df57610203565b8063095ea7b3116101d7578063095ea7b3146102d65780631053b858146102f257806313faede61461031b57806316c38b3c1461034657610203565b8062d71cf81461020857806301ffc9a71461023157806306fdde031461026e578063081812fc14610299575b600080fd5b34801561021457600080fd5b5061022f600480360381019061022a9190613312565b6107c8565b005b34801561023d57600080fd5b5061025860048036038101906102539190613252565b6107ea565b60405161026591906137a9565b60405180910390f35b34801561027a57600080fd5b5061028361087c565b6040516102909190613809565b60405180910390f35b3480156102a557600080fd5b506102c060048036038101906102bb9190613353565b61090e565b6040516102cd9190613742565b60405180910390f35b6102f060048036038101906102eb91906131a8565b61098d565b005b3480156102fe57600080fd5b50610319600480360381019061031491906131a8565b610ad1565b005b34801561032757600080fd5b50610330610c1c565b60405161033d91906139eb565b60405180910390f35b34801561035257600080fd5b5061036d60048036038101906103689190613229565b610c22565b005b34801561037b57600080fd5b50610384610c47565b60405161039191906139eb565b60405180910390f35b6103b460048036038101906103af91906130a2565b610c5e565b005b3480156103c257600080fd5b506103dd60048036038101906103d891906131e4565b610f83565b005b3480156103eb57600080fd5b506104066004803603810190610401919061303d565b61110b565b005b34801561041457600080fd5b5061041d61116e565b005b610439600480360381019061043491906130a2565b61124c565b005b34801561044757600080fd5b50610462600480360381019061045d9190613353565b61126c565b005b34801561047057600080fd5b5061047961127e565b60405161048691906137a9565b60405180910390f35b34801561049b57600080fd5b506104b660048036038101906104b19190613353565b611291565b6040516104c39190613742565b60405180910390f35b3480156104d857600080fd5b506104e16112a3565b6040516104ee91906137a9565b60405180910390f35b34801561050357600080fd5b5061051e6004803603810190610519919061303d565b6112b6565b60405161052b91906139eb565b60405180910390f35b34801561054057600080fd5b5061054961136f565b005b34801561055757600080fd5b50610572600480360381019061056d919061303d565b611383565b005b34801561058057600080fd5b506105896113cf565b6040516105969190613742565b60405180910390f35b3480156105ab57600080fd5b506105b46113f8565b6040516105c191906139eb565b60405180910390f35b3480156105d657600080fd5b506105df6113fe565b6040516105ec9190613809565b60405180910390f35b61060f600480360381019061060a9190613353565b611490565b005b34801561061d57600080fd5b506106386004803603810190610633919061316c565b6115f6565b005b34801561064657600080fd5b50610661600480360381019061065c91906132a4565b611701565b005b34801561066f57600080fd5b5061068a60048036038101906106859190613353565b6118b4565b005b34801561069857600080fd5b506106b360048036038101906106ae9190613353565b6118c6565b005b6106cf60048036038101906106ca91906130f1565b6119ad565b005b3480156106dd57600080fd5b506106f860048036038101906106f39190613353565b611a20565b6040516107059190613809565b60405180910390f35b34801561071a57600080fd5b50610723611abf565b60405161073091906139eb565b60405180910390f35b34801561074557600080fd5b50610760600480360381019061075b919061303d565b611ac5565b005b34801561076e57600080fd5b5061078960048036038101906107849190613066565b611b28565b60405161079691906137a9565b60405180910390f35b3480156107ab57600080fd5b506107c660048036038101906107c1919061303d565b611c86565b005b6107d0611d0a565b80600e90805190602001906107e6929190612db8565b5050565b60006301ffc9a760e01b827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916148061084557506380ac58cd60e01b827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916145b806108755750635b5e139f60e01b827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916145b9050919050565b60606003805461088b90613c6a565b80601f01602080910402602001604051908101604052809291908181526020018280546108b790613c6a565b80156109045780601f106108d957610100808354040283529160200191610904565b820191906000526020600020905b8154815290600101906020018083116108e757829003601f168201915b5050505050905090565b600061091982611d88565b61094f576040517fcf4700e400000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b6007600083815260200190815260200160002060000160009054906101000a900473ffffffffffffffffffffffffffffffffffffffff169050919050565b600061099882611291565b90508073ffffffffffffffffffffffffffffffffffffffff166109b9611de7565b73ffffffffffffffffffffffffffffffffffffffff1614610a1c576109e5816109e0611de7565b611b28565b610a1b576040517fcfb3b94200000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b5b826007600084815260200190815260200160002060000160006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff160217905550818373ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a4505050565b60106000610add611def565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060009054906101000a900460ff16610b64576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610b5b9061392b565b60405180910390fd5b80600081118015610b775750600c548111155b610bb6576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610bad906138ab565b60405180910390fd5b600b5481610bc2610c47565b610bcc9190613adb565b1115610c0d576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610c049061398b565b60405180910390fd5b610c178383611df7565b505050565b600a5481565b610c2a611d0a565b80600d60006101000a81548160ff02191690831515021790555050565b6000610c51611e15565b6002546001540303905090565b6000610c6982611e1a565b90508373ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff1614610cd0576040517fa114810000000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b600080610cdc84611ee8565b91509150610cf28187610ced611de7565b611f0f565b610d3e57610d0786610d02611de7565b611b28565b610d3d576040517f59c896be00000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b5b600073ffffffffffffffffffffffffffffffffffffffff168573ffffffffffffffffffffffffffffffffffffffff161415610da5576040517fea553b3400000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b610db28686866001611f53565b8015610dbd57600082555b600660008773ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600081546001900391905081905550600660008673ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020016000206000815460010191905081905550610e8b85610e67888887611f59565b7c020000000000000000000000000000000000000000000000000000000017611f81565b600560008681526020019081526020016000208190555060007c020000000000000000000000000000000000000000000000000000000084161415610f13576000600185019050600060056000838152602001908152602001600020541415610f11576001548114610f10578360056000838152602001908152602001600020819055505b5b505b838573ffffffffffffffffffffffffffffffffffffffff168773ffffffffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60405160405180910390a4610f7b8686866001611fac565b505050505050565b60106000610f8f611def565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060009054906101000a900460ff16611016576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161100d9061392b565b60405180910390fd5b60005b828290508110156111065761106c838383818110611060577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b90506020020135611d88565b6110ab576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016110a2906138eb565b60405180910390fd5b6110f38383838181106110e7577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b90506020020135611fb2565b80806110fe90613ccd565b915050611019565b505050565b611113611d0a565b6000601060008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060006101000a81548160ff02191690831515021790555050565b611176611d0a565b600260095414156111bc576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016111b3906139ab565b60405180910390fd5b600260098190555060006111ce6113cf565b73ffffffffffffffffffffffffffffffffffffffff16476040516111f19061372d565b60006040518083038185875af1925050503d806000811461122e576040519150601f19603f3d011682016040523d82523d6000602084013e611233565b606091505b505090508061124157600080fd5b506001600981905550565b611267838383604051806020016040528060008152506119ad565b505050565b611274611d0a565b80600a8190555050565b600d60009054906101000a900460ff1681565b600061129c82611e1a565b9050919050565b600d60019054906101000a900460ff1681565b60008073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff16141561131e576040517f8f4eb60400000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b67ffffffffffffffff600660008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002054169050919050565b611377611d0a565b6113816000611fc0565b565b61138b611d0a565b80600f60006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff16021790555050565b60008060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff16905090565b600c5481565b60606004805461140d90613c6a565b80601f016020809104026020016040519081016040528092919081815260200182805461143990613c6a565b80156114865780601f1061145b57610100808354040283529160200191611486565b820191906000526020600020905b81548152906001019060200180831161146957829003601f168201915b5050505050905090565b806000811180156114a35750600c548111155b6114e2576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016114d9906138ab565b60405180910390fd5b600b54816114ee610c47565b6114f89190613adb565b1115611539576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016115309061398b565b60405180910390fd5b81600081600a5461154a9190613b31565b90508034101561158f576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611586906139cb565b60405180910390fd5b600d60009054906101000a900460ff16156115df576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016115d69061396b565b60405180910390fd5b6115f06115ea611def565b85611df7565b50505050565b8060086000611603611de7565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060006101000a81548160ff0219169083151502179055508173ffffffffffffffffffffffffffffffffffffffff166116b0611de7565b73ffffffffffffffffffffffffffffffffffffffff167f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31836040516116f591906137a9565b60405180910390a35050565b60016000811180156117155750600c548111155b611754576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161174b906138ab565b60405180910390fd5b600b5481611760610c47565b61176a9190613adb565b11156117ab576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016117a29061398b565b60405180910390fd5b6118006117b6611def565b84848080601f016020809104026020016040519081016040528093929190818152602001838380828437600081840152601f19601f82011690508083019250505050505050612084565b61183f576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016118369061384b565b60405180910390fd5b60016011600061184d611def565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008282546118969190613adb565b925050819055506118af6118a8611def565b6001611df7565b505050565b6118bc611d0a565b80600c8190555050565b601060006118d2611def565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060009054906101000a900460ff16611959576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016119509061392b565b60405180910390fd5b61196281611d88565b6119a1576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611998906138eb565b60405180910390fd5b6119aa81611fb2565b50565b6119b8848484610c5e565b60008373ffffffffffffffffffffffffffffffffffffffff163b14611a1a576119e384848484612109565b611a19576040517fd1a57ed600000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b5b50505050565b6060611a2b82611d88565b611a61576040517fa14c4b5000000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b6000611a6b612269565b9050600081511415611a8c5760405180602001604052806000815250611ab7565b80611a96846122fb565b604051602001611aa79291906136e3565b6040516020818303038152906040525b915050919050565b600b5481565b611acd611d0a565b6001601060008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060006101000a81548160ff02191690831515021790555050565b600080600f60009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1690508273ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff1663c4552791866040518263ffffffff1660e01b8152600401611ba09190613742565b60206040518083038186803b158015611bb857600080fd5b505afa158015611bcc573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190611bf091906132e9565b73ffffffffffffffffffffffffffffffffffffffff161415611c16576001915050611c80565b601060008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060009054906101000a900460ff1615611c72576001915050611c80565b611c7c8484612354565b9150505b92915050565b611c8e611d0a565b600073ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff161415611cfe576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611cf59061388b565b60405180910390fd5b611d0781611fc0565b50565b611d12611def565b73ffffffffffffffffffffffffffffffffffffffff16611d306113cf565b73ffffffffffffffffffffffffffffffffffffffff1614611d86576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611d7d9061394b565b60405180910390fd5b565b600081611d93611e15565b11158015611da2575060015482105b8015611de0575060007c0100000000000000000000000000000000000000000000000000000000600560008581526020019081526020016000205416145b9050919050565b600033905090565b600033905090565b611e118282604051806020016040528060008152506123e8565b5050565b600090565b60008082905080611e29611e15565b11611eb157600154811015611eb05760006005600083815260200190815260200160002054905060007c010000000000000000000000000000000000000000000000000000000082161415611eae575b6000811415611ea4576005600083600190039350838152602001908152602001600020549050611e79565b8092505050611ee3565b505b5b6040517fdf2d9b4200000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b919050565b60008060006007600085815260200190815260200160002090508092508254915050915091565b600073ffffffffffffffffffffffffffffffffffffffff8316925073ffffffffffffffffffffffffffffffffffffffff821691508382148383141790509392505050565b50505050565b60008060e883901c905060e8611f70868684612486565b62ffffff16901b9150509392505050565b600073ffffffffffffffffffffffffffffffffffffffff83169250814260a01b178317905092915050565b50505050565b611fbd81600061248f565b50565b60008060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff169050816000806101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff1602179055508173ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff167f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e060405160405180910390a35050565b6000808360405160200161209891906136c8565b6040516020818303038152906040528051906020012090506120cb836120bd836126e3565b61271390919063ffffffff16565b73ffffffffffffffffffffffffffffffffffffffff166120e96113cf565b73ffffffffffffffffffffffffffffffffffffffff161491505092915050565b60008373ffffffffffffffffffffffffffffffffffffffff1663150b7a0261212f611de7565b8786866040518563ffffffff1660e01b8152600401612151949392919061375d565b602060405180830381600087803b15801561216b57600080fd5b505af192505050801561219c57506040513d601f19601f82011682018060405250810190612199919061327b565b60015b612216573d80600081146121cc576040519150601f19603f3d011682016040523d82523d6000602084013e6121d1565b606091505b5060008151141561220e576040517fd1a57ed600000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b805181602001fd5b63150b7a0260e01b7bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916817bffffffffffffffffffffffffffffffffffffffffffffffffffffffff191614915050949350505050565b6060600e805461227890613c6a565b80601f01602080910402602001604051908101604052809291908181526020018280546122a490613c6a565b80156122f15780601f106122c6576101008083540402835291602001916122f1565b820191906000526020600020905b8154815290600101906020018083116122d457829003601f168201915b5050505050905090565b606060a060405101806040526020810391506000825281835b60011561233f57600184039350600a81066030018453600a810490508061233a5761233f565b612314565b50828103602084039350808452505050919050565b6000600860008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060009054906101000a900460ff16905092915050565b6123f2838361273a565b60008373ffffffffffffffffffffffffffffffffffffffff163b146124815760006001549050600083820390505b6124336000868380600101945086612109565b612469576040517fd1a57ed600000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b81811061242057816001541461247e57600080fd5b50505b505050565b60009392505050565b600061249a83611e1a565b905060008190506000806124ad86611ee8565b915091508415612516576124c981846124c4611de7565b611f0f565b612515576124de836124d9611de7565b611b28565b612514576040517f59c896be00000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b5b5b612524836000886001611f53565b801561252f57600082555b600160806001901b03600660008573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600082825401925050819055506125d78361259485600088611f59565b7c02000000000000000000000000000000000000000000000000000000007c01000000000000000000000000000000000000000000000000000000001717611f81565b600560008881526020019081526020016000208190555060007c02000000000000000000000000000000000000000000000000000000008516141561265f57600060018701905060006005600083815260200190815260200160002054141561265d57600154811461265c578460056000838152602001908152602001600020819055505b5b505b85600073ffffffffffffffffffffffffffffffffffffffff168473ffffffffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60405160405180910390a46126c9836000886001611fac565b600260008154809291906001019190505550505050505050565b6000816040516020016126f69190613707565b604051602081830303815290604052805190602001209050919050565b600080600061272285856128f8565b9150915061272f8161294a565b819250505092915050565b60006001549050600082141561277c576040517fb562e8dd00000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b6127896000848385611f53565b600160406001901b178202600660008573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008282540192505081905550612800836127f16000866000611f59565b6127fa85612c9b565b17611f81565b6005600083815260200190815260200160002081905550600080838301905073ffffffffffffffffffffffffffffffffffffffff85169150828260007fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef600080a4600183015b8181146128a157808360007fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef600080a4600181019050612866565b5060008214156128dd576040517f2e07630000000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b8060018190555050506128f36000848385611fac565b505050565b60008060418351141561293a5760008060006020860151925060408601519150606086015160001a905061292e87828585612cab565b94509450505050612943565b60006002915091505b9250929050565b60006004811115612984577f4e487b7100000000000000000000000000000000000000000000000000000000600052602160045260246000fd5b8160048111156129bd577f4e487b7100000000000000000000000000000000000000000000000000000000600052602160045260246000fd5b14156129c857612c98565b60016004811115612a02577f4e487b7100000000000000000000000000000000000000000000000000000000600052602160045260246000fd5b816004811115612a3b577f4e487b7100000000000000000000000000000000000000000000000000000000600052602160045260246000fd5b1415612a7c576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401612a739061382b565b60405180910390fd5b60026004811115612ab6577f4e487b7100000000000000000000000000000000000000000000000000000000600052602160045260246000fd5b816004811115612aef577f4e487b7100000000000000000000000000000000000000000000000000000000600052602160045260246000fd5b1415612b30576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401612b279061386b565b60405180910390fd5b60036004811115612b6a577f4e487b7100000000000000000000000000000000000000000000000000000000600052602160045260246000fd5b816004811115612ba3577f4e487b7100000000000000000000000000000000000000000000000000000000600052602160045260246000fd5b1415612be4576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401612bdb906138cb565b60405180910390fd5b600480811115612c1d577f4e487b7100000000000000000000000000000000000000000000000000000000600052602160045260246000fd5b816004811115612c56577f4e487b7100000000000000000000000000000000000000000000000000000000600052602160045260246000fd5b1415612c97576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401612c8e9061390b565b60405180910390fd5b5b50565b60006001821460e11b9050919050565b6000807f7fffffffffffffffffffffffffffffff5d576e7357a4501ddfe92f46681b20a08360001c1115612ce6576000600391509150612daf565b601b8560ff1614158015612cfe5750601c8560ff1614155b15612d10576000600491509150612daf565b600060018787878760405160008152602001604052604051612d3594939291906137c4565b6020604051602081039080840390855afa158015612d57573d6000803e3d6000fd5b505050602060405103519050600073ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff161415612da657600060019250925050612daf565b80600092509250505b94509492505050565b828054612dc490613c6a565b90600052602060002090601f016020900481019282612de65760008555612e2d565b82601f10612dff57805160ff1916838001178555612e2d565b82800160010185558215612e2d579182015b82811115612e2c578251825591602001919060010190612e11565b5b509050612e3a9190612e3e565b5090565b5b80821115612e57576000816000905550600101612e3f565b5090565b6000612e6e612e6984613a2b565b613a06565b905082815260208101848484011115612e8657600080fd5b612e91848285613c28565b509392505050565b6000612eac612ea784613a5c565b613a06565b905082815260208101848484011115612ec457600080fd5b612ecf848285613c28565b509392505050565b600081359050612ee6816140cb565b92915050565b60008083601f840112612efe57600080fd5b8235905067ffffffffffffffff811115612f1757600080fd5b602083019150836020820283011115612f2f57600080fd5b9250929050565b600081359050612f45816140e2565b92915050565b600081359050612f5a816140f9565b92915050565b600081519050612f6f816140f9565b92915050565b60008083601f840112612f8757600080fd5b8235905067ffffffffffffffff811115612fa057600080fd5b602083019150836001820283011115612fb857600080fd5b9250929050565b600082601f830112612fd057600080fd5b8135612fe0848260208601612e5b565b91505092915050565b600081519050612ff881614110565b92915050565b600082601f83011261300f57600080fd5b813561301f848260208601612e99565b91505092915050565b60008135905061303781614127565b92915050565b60006020828403121561304f57600080fd5b600061305d84828501612ed7565b91505092915050565b6000806040838503121561307957600080fd5b600061308785828601612ed7565b925050602061309885828601612ed7565b9150509250929050565b6000806000606084860312156130b757600080fd5b60006130c586828701612ed7565b93505060206130d686828701612ed7565b92505060406130e786828701613028565b9150509250925092565b6000806000806080858703121561310757600080fd5b600061311587828801612ed7565b945050602061312687828801612ed7565b935050604061313787828801613028565b925050606085013567ffffffffffffffff81111561315457600080fd5b61316087828801612fbf565b91505092959194509250565b6000806040838503121561317f57600080fd5b600061318d85828601612ed7565b925050602061319e85828601612f36565b9150509250929050565b600080604083850312156131bb57600080fd5b60006131c985828601612ed7565b92505060206131da85828601613028565b9150509250929050565b600080602083850312156131f757600080fd5b600083013567ffffffffffffffff81111561321157600080fd5b61321d85828601612eec565b92509250509250929050565b60006020828403121561323b57600080fd5b600061324984828501612f36565b91505092915050565b60006020828403121561326457600080fd5b600061327284828501612f4b565b91505092915050565b60006020828403121561328d57600080fd5b600061329b84828501612f60565b91505092915050565b600080602083850312156132b757600080fd5b600083013567ffffffffffffffff8111156132d157600080fd5b6132dd85828601612f75565b92509250509250929050565b6000602082840312156132fb57600080fd5b600061330984828501612fe9565b91505092915050565b60006020828403121561332457600080fd5b600082013567ffffffffffffffff81111561333e57600080fd5b61334a84828501612ffe565b91505092915050565b60006020828403121561336557600080fd5b600061337384828501613028565b91505092915050565b61338581613b8b565b82525050565b61339c61339782613b8b565b613d16565b82525050565b6133ab81613b9d565b82525050565b6133ba81613ba9565b82525050565b6133d16133cc82613ba9565b613d28565b82525050565b60006133e282613a8d565b6133ec8185613aa3565b93506133fc818560208601613c37565b61340581613dd1565b840191505092915050565b600061341b82613a98565b6134258185613abf565b9350613435818560208601613c37565b61343e81613dd1565b840191505092915050565b600061345482613a98565b61345e8185613ad0565b935061346e818560208601613c37565b80840191505092915050565b6000613487601883613abf565b915061349282613def565b602082019050919050565b60006134aa601783613abf565b91506134b582613e18565b602082019050919050565b60006134cd601f83613abf565b91506134d882613e41565b602082019050919050565b60006134f0601c83613ad0565b91506134fb82613e6a565b601c82019050919050565b6000613513602683613abf565b915061351e82613e93565b604082019050919050565b6000613536601483613abf565b915061354182613ee2565b602082019050919050565b6000613559602283613abf565b915061356482613f0b565b604082019050919050565b600061357c601483613abf565b915061358782613f5a565b602082019050919050565b600061359f602283613abf565b91506135aa82613f83565b604082019050919050565b60006135c2602083613abf565b91506135cd82613fd2565b602082019050919050565b60006135e5602083613abf565b91506135f082613ffb565b602082019050919050565b6000613608601783613abf565b915061361382614024565b602082019050919050565b600061362b600083613ab4565b91506136368261404d565b600082019050919050565b600061364e601483613abf565b915061365982614050565b602082019050919050565b6000613671601f83613abf565b915061367c82614079565b602082019050919050565b6000613694601383613abf565b915061369f826140a2565b602082019050919050565b6136b381613c11565b82525050565b6136c281613c1b565b82525050565b60006136d4828461338b565b60148201915081905092915050565b60006136ef8285613449565b91506136fb8284613449565b91508190509392505050565b6000613712826134e3565b915061371e82846133c0565b60208201915081905092915050565b60006137388261361e565b9150819050919050565b6000602082019050613757600083018461337c565b92915050565b6000608082019050613772600083018761337c565b61377f602083018661337c565b61378c60408301856136aa565b818103606083015261379e81846133d7565b905095945050505050565b60006020820190506137be60008301846133a2565b92915050565b60006080820190506137d960008301876133b1565b6137e660208301866136b9565b6137f360408301856133b1565b61380060608301846133b1565b95945050505050565b600060208201905081810360008301526138238184613410565b905092915050565b600060208201905081810360008301526138448161347a565b9050919050565b600060208201905081810360008301526138648161349d565b9050919050565b60006020820190508181036000830152613884816134c0565b9050919050565b600060208201905081810360008301526138a481613506565b9050919050565b600060208201905081810360008301526138c481613529565b9050919050565b600060208201905081810360008301526138e48161354c565b9050919050565b600060208201905081810360008301526139048161356f565b9050919050565b6000602082019050818103600083015261392481613592565b9050919050565b60006020820190508181036000830152613944816135b5565b9050919050565b60006020820190508181036000830152613964816135d8565b9050919050565b60006020820190508181036000830152613984816135fb565b9050919050565b600060208201905081810360008301526139a481613641565b9050919050565b600060208201905081810360008301526139c481613664565b9050919050565b600060208201905081810360008301526139e481613687565b9050919050565b6000602082019050613a0060008301846136aa565b92915050565b6000613a10613a21565b9050613a1c8282613c9c565b919050565b6000604051905090565b600067ffffffffffffffff821115613a4657613a45613da2565b5b613a4f82613dd1565b9050602081019050919050565b600067ffffffffffffffff821115613a7757613a76613da2565b5b613a8082613dd1565b9050602081019050919050565b600081519050919050565b600081519050919050565b600082825260208201905092915050565b600081905092915050565b600082825260208201905092915050565b600081905092915050565b6000613ae682613c11565b9150613af183613c11565b9250827fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03821115613b2657613b25613d44565b5b828201905092915050565b6000613b3c82613c11565b9150613b4783613c11565b9250817fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0483118215151615613b8057613b7f613d44565b5b828202905092915050565b6000613b9682613bf1565b9050919050565b60008115159050919050565b6000819050919050565b60007fffffffff0000000000000000000000000000000000000000000000000000000082169050919050565b6000613bea82613b8b565b9050919050565b600073ffffffffffffffffffffffffffffffffffffffff82169050919050565b6000819050919050565b600060ff82169050919050565b82818337600083830152505050565b60005b83811015613c55578082015181840152602081019050613c3a565b83811115613c64576000848401525b50505050565b60006002820490506001821680613c8257607f821691505b60208210811415613c9657613c95613d73565b5b50919050565b613ca582613dd1565b810181811067ffffffffffffffff82111715613cc457613cc3613da2565b5b80604052505050565b6000613cd882613c11565b91507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff821415613d0b57613d0a613d44565b5b600182019050919050565b6000613d2182613d32565b9050919050565b6000819050919050565b6000613d3d82613de2565b9050919050565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601160045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052602260045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052604160045260246000fd5b6000601f19601f8301169050919050565b60008160601b9050919050565b7f45434453413a20696e76616c6964207369676e61747572650000000000000000600082015250565b7f5573657220686173206e6f2076616c69642070726f6f66000000000000000000600082015250565b7f45434453413a20696e76616c6964207369676e6174757265206c656e67746800600082015250565b7f19457468657265756d205369676e6564204d6573736167653a0a333200000000600082015250565b7f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160008201527f6464726573730000000000000000000000000000000000000000000000000000602082015250565b7f496e76616c6964206d696e7420616d6f756e7421000000000000000000000000600082015250565b7f45434453413a20696e76616c6964207369676e6174757265202773272076616c60008201527f7565000000000000000000000000000000000000000000000000000000000000602082015250565b7f546f6b656e20646f6573206e6f74206578697374000000000000000000000000600082015250565b7f45434453413a20696e76616c6964207369676e6174757265202776272076616c60008201527f7565000000000000000000000000000000000000000000000000000000000000602082015250565b7f796f7520617265206e6f7420612074696d652072756c65722e2e2e207965743f600082015250565b7f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572600082015250565b7f54686520636f6e74726163742069732070617573656421000000000000000000600082015250565b50565b7f4d617820737570706c7920657863656564656421000000000000000000000000600082015250565b7f5265656e7472616e637947756172643a207265656e7472616e742063616c6c00600082015250565b7f496e73756666696369656e742066756e64732100000000000000000000000000600082015250565b6140d481613b8b565b81146140df57600080fd5b50565b6140eb81613b9d565b81146140f657600080fd5b50565b61410281613bb3565b811461410d57600080fd5b50565b61411981613bdf565b811461412457600080fd5b50565b61413081613c11565b811461413b57600080fd5b5056fea2646970667358221220c434b857b1cf45e2da82558d21f9d7227748319a2461b52b4f1a1ceba58b36a364736f6c63430008040033
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.