ERC-721
NFT
Overview
Max Total Supply
5,906 MLA1
Holders
2,471
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
10 MLA1Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
MLFieldAgents
Compiler Version
v0.8.13+commit.abaa5c0e
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import "./ERC721Enumerable.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/utils/math/SafeMath.sol"; import "@openzeppelin/contracts/utils/Counters.sol"; import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol"; import "./interface/IMLFieldAgents.sol"; // @author: olive ////////////////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////////////// /// /// /// /// /// ooo ooooo ooooo .o. . /// /// `88. .888' `888' .888. .o8 /// /// 888b d'888 888 .8"888. .oooooooo .ooooo. ooo. .oo. .o888oo .oooo.o /// /// 8 Y88. .P 888 888 .8' `888. 888' `88b d88' `88b `888P"Y88b 888 d88( "8 /// /// 8 `888' 888 888 .88ooo8888. 888 888 888ooo888 888 888 888 `"Y88b. /// /// 8 Y 888 888 o .8' `888. `88bod8P' 888 .o 888 888 888 . o. )88b /// /// o8o o888o o888ooooood8 o88o o8888o `8oooooo. `Y8bod8P' o888o o888o "888" 8""888P' /// /// d" YD /// /// "Y88888P' /// /// /// ////////////////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////////////// contract MLFieldAgents is IMLFieldAgents, ERC721Enumerable, Ownable { address private signerAddress; using SafeMath for uint256; using Counters for Counters.Counter; using Strings for uint256; uint256 public MAX_ELEMENTS = 30000; uint256 public PRICE = 0.17 ether; uint256 public constant START_AT = 1; uint256 public TIME_LIMIT = 60; uint256 public LIMIT_PER_MINT = 50; bool private PAUSE = true; Counters.Counter private _tokenIdTracker; string public baseTokenURI1; string public baseTokenURI2; bool public META_REVEAL = true; uint256 public HIDE_FROM = 1; uint256 public HIDE_TO = 30000; string public sampleTokenURI; address public constant creatorAddress = 0xB9a02542e41DBEDaec5cF18030a3519ee0120a51; mapping(address => bool) internal admins; mapping(address => uint256) mintTokens; mapping(address => uint256) lastCheckPoint; event PauseEvent(bool pause); event welcomeToMLA(uint256 indexed id); event NewPriceEvent(uint256 price); event NewMaxElement(uint256 max); constructor(address _singenr) ERC721("Meta Labs Field Agents", "MLA1") { signerAddress = _singenr; admins[msg.sender] = true; } modifier saleIsOpen() { require(totalToken() <= MAX_ELEMENTS, "Soldout!"); require(!PAUSE, "Sales not open"); _; } modifier onlyAdmin() { require(admins[_msgSender()], "Caller is not the admin"); _; } function setBaseURI(string memory _baseURI1, string memory _baseURI2) public onlyAdmin { baseTokenURI1 = _baseURI1; baseTokenURI2 = _baseURI2; } function setSampleURI(string memory sampleURI) public onlyAdmin { sampleTokenURI = sampleURI; } function totalToken() public view returns (uint256) { return _tokenIdTracker.current(); } function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require( _exists(tokenId), "ERC721Metadata: URI query for nonexistent token" ); if (!META_REVEAL && tokenId >= HIDE_FROM && tokenId <= HIDE_TO) return sampleTokenURI; string memory baseURI; if (tokenId <= (MAX_ELEMENTS / 2)) baseURI = baseTokenURI1; else baseURI = baseTokenURI2; return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : ""; } function mintTokensOfWallet(address _wallet) public view returns (uint256) { return mintTokens[_wallet]; } function ownerOf(uint256 tokenId) public view virtual override(ERC721, IERC721, IMLFieldAgents) returns (address) { return super.ownerOf(tokenId); } function mint(uint256 _tokenAmount, uint256 _timestamp, bytes memory _signature) public payable saleIsOpen { uint256 total = totalToken(); require(_tokenAmount <= LIMIT_PER_MINT, "Max limit per mint"); require(total + _tokenAmount <= MAX_ELEMENTS, "Max limit"); require(msg.value >= price(_tokenAmount), "Value below price"); address wallet = _msgSender(); address signerOwner = signatureWallet( wallet, _tokenAmount, _timestamp, _signature ); require(signerOwner == signerAddress, "Not authorized to mint"); require(block.timestamp >= _timestamp - TIME_LIMIT, "Out of time"); require(_timestamp > lastCheckPoint[wallet], "Invalid timestamp"); lastCheckPoint[wallet] = block.timestamp; mintTokens[wallet] += _tokenAmount; for (uint8 i = 1; i <= _tokenAmount; i++) { _mintAnElement(wallet, total + i); } } function signatureWallet( address wallet, uint256 _tokenAmount, uint256 _timestamp, bytes memory _signature ) public pure returns (address) { return ECDSA.recover( keccak256(abi.encode(wallet, _tokenAmount, _timestamp)), _signature ); } function setCheckPoint(address _minter, uint256 _point) public onlyOwner { require(_minter != address(0), "Unknown address"); lastCheckPoint[_minter] = _point; } function getCheckPoint(address _minter) external view returns (uint256) { return lastCheckPoint[_minter]; } function _mintAnElement(address _to, uint256 _tokenId) private { _tokenIdTracker.increment(); _safeMint(_to, _tokenId); emit welcomeToMLA(_tokenId); } function price(uint256 _count) public view returns (uint256) { return PRICE.mul(_count); } function walletOfOwner(address _owner) external view returns (uint256[] memory) { uint256 tokenCount = balanceOf(_owner); uint256[] memory tokensId = new uint256[](tokenCount); for (uint256 i = 0; i < tokenCount; i++) { tokensId[i] = tokenOfOwnerByIndex(_owner, i); } return tokensId; } function setPause(bool _pause) public onlyAdmin { PAUSE = _pause; emit PauseEvent(PAUSE); } function setPrice(uint256 _price) public onlyOwner { PRICE = _price; emit NewPriceEvent(PRICE); } function setMaxElement(uint256 _max) public onlyOwner { MAX_ELEMENTS = _max; emit NewMaxElement(MAX_ELEMENTS); } function setMetaReveal( bool _reveal, uint256 _from, uint256 _to ) public onlyAdmin { META_REVEAL = _reveal; HIDE_FROM = _from; HIDE_TO = _to; } function withdrawAll() public onlyAdmin { uint256 balance = address(this).balance; require(balance > 0); _widthdraw(creatorAddress, balance); } function _widthdraw(address _address, uint256 _amount) private { (bool success, ) = _address.call{value: _amount}(""); require(success, "Transfer failed."); } function giftMint(address[] memory _addrs, uint256[] memory _tokenAmounts) public onlyAdmin { uint256 totalQuantity = 0; uint256 total = totalToken(); for (uint256 i = 0; i < _addrs.length; i++) { totalQuantity += _tokenAmounts[i]; } require(total + totalQuantity <= MAX_ELEMENTS, "Max limit"); for (uint256 i = 0; i < _addrs.length; i++) { for (uint256 j = 0; j < _tokenAmounts[i]; j++) { total++; _mintAnElement(_addrs[i], total); } } } function mintUnsoldTokens(uint256[] memory _tokensId) public onlyOwner { require(PAUSE, "Pause is disable"); for (uint256 i = 0; i < _tokensId.length; i++) { if (rawOwnerOf(_tokensId[i]) == address(0)) { _mintAnElement(owner(), _tokensId[i]); } } } function addAdminRole(address _address) external onlyOwner { admins[_address] = true; } function revokeAdminRole(address _address) external onlyOwner { admins[_address] = false; } function hasAdminRole(address _address) external view returns (bool) { return admins[_address]; } function burn(uint256[] calldata tokenIds) external override(IMLFieldAgents) onlyAdmin { for (uint8 i = 0; i < tokenIds.length; i++) { _burn(tokenIds[i]); } } function updateTimeLimit(uint256 _timeLimit) public onlyAdmin { TIME_LIMIT = _timeLimit; } function updateSignerAddress(address _signer) public onlyOwner { signerAddress = _signer; } function updateLimitPerMint(uint256 _limitpermint) public onlyAdmin { LIMIT_PER_MINT = _limitpermint; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; interface IMLFieldAgents { function burn(uint256[] calldata tokenIds) external; function ownerOf(uint256 tokenId) external view returns (address owner); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import "./ERC721.sol"; import "@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol"; /** * @dev This implements an optional extension of {ERC721} defined in the EIP that adds * enumerability of all the token ids in the contract as well as all token ids owned by each * account. */ abstract contract ERC721Enumerable is ERC721, IERC721Enumerable { // Mapping from owner to list of owned token IDs mapping(address => mapping(uint256 => uint256)) private _ownedTokens; // Mapping from token ID to index of the owner tokens list mapping(uint256 => uint256) private _ownedTokensIndex; // Array with all token ids, used for enumeration uint256[] private _allTokens; // Mapping from token id to position in the allTokens array mapping(uint256 => uint256) private _allTokensIndex; /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) { return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}. */ function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) { require( index < ERC721.balanceOf(owner), "ERC721Enumerable: owner index out of bounds" ); return _ownedTokens[owner][index]; } /** * @dev See {IERC721Enumerable-totalSupply}. */ function totalSupply() public view virtual override returns (uint256) { return _allTokens.length; } /** * @dev See {IERC721Enumerable-tokenByIndex}. */ function tokenByIndex(uint256 index) public view virtual override returns (uint256) { require( index < ERC721Enumerable.totalSupply(), "ERC721Enumerable: global index out of bounds" ); return _allTokens[index]; } /** * @dev Hook that is called before any token transfer. This includes minting * and burning. * * Calling conditions: * * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, ``from``'s `tokenId` will be burned. * - `from` cannot be the zero address. * - `to` cannot be the zero address. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal virtual override { super._beforeTokenTransfer(from, to, tokenId); if (from == address(0)) { _addTokenToAllTokensEnumeration(tokenId); } else if (from != to) { _removeTokenFromOwnerEnumeration(from, tokenId); } if (to == address(0)) { _removeTokenFromAllTokensEnumeration(tokenId); } else if (to != from) { _addTokenToOwnerEnumeration(to, tokenId); } } /** * @dev Private function to add a token to this extension's ownership-tracking data structures. * @param to address representing the new owner of the given token ID * @param tokenId uint256 ID of the token to be added to the tokens list of the given address */ function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private { uint256 length = ERC721.balanceOf(to); _ownedTokens[to][length] = tokenId; _ownedTokensIndex[tokenId] = length; } /** * @dev Private function to add a token to this extension's token tracking data structures. * @param tokenId uint256 ID of the token to be added to the tokens list */ function _addTokenToAllTokensEnumeration(uint256 tokenId) private { _allTokensIndex[tokenId] = _allTokens.length; _allTokens.push(tokenId); } /** * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for * gas optimizations e.g. when performing a transfer operation (avoiding double writes). * This has O(1) time complexity, but alters the order of the _ownedTokens array. * @param from address representing the previous owner of the given token ID * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address */ function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private { // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and // then delete the last slot (swap and pop). uint256 lastTokenIndex = ERC721.balanceOf(from) - 1; uint256 tokenIndex = _ownedTokensIndex[tokenId]; // When the token to delete is the last token, the swap operation is unnecessary if (tokenIndex != lastTokenIndex) { uint256 lastTokenId = _ownedTokens[from][lastTokenIndex]; _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index } // This also deletes the contents at the last position of the array delete _ownedTokensIndex[tokenId]; delete _ownedTokens[from][lastTokenIndex]; } /** * @dev Private function to remove a token from this extension's token tracking data structures. * This has O(1) time complexity, but alters the order of the _allTokens array. * @param tokenId uint256 ID of the token to be removed from the tokens list */ function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private { // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and // then delete the last slot (swap and pop). uint256 lastTokenIndex = _allTokens.length - 1; uint256 tokenIndex = _allTokensIndex[tokenId]; // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding // an 'if' statement (like in _removeTokenFromOwnerEnumeration) uint256 lastTokenId = _allTokens[lastTokenIndex]; _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index // This also deletes the contents at the last position of the array delete _allTokensIndex[tokenId]; _allTokens.pop(); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import "@openzeppelin/contracts/token/ERC721/IERC721.sol"; import "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol"; import "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol"; import "@openzeppelin/contracts/utils/Address.sol"; import "@openzeppelin/contracts/utils/Context.sol"; import "@openzeppelin/contracts/utils/Strings.sol"; import "@openzeppelin/contracts/utils/introspection/ERC165.sol"; /** * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including * the Metadata extension, but not including the Enumerable extension, which is available separately as * {ERC721Enumerable}. */ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata { using Address for address; using Strings for uint256; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to owner address mapping(uint256 => address) private _owners; // Mapping owner address to token count mapping(address => uint256) private _balances; // Mapping from token ID to approved address mapping(uint256 => address) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; /** * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) { return interfaceId == type(IERC721).interfaceId || interfaceId == type(IERC721Metadata).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721-balanceOf}. */ function balanceOf(address owner) public view virtual override returns (uint256) { require( owner != address(0), "ERC721: balance query for the zero address" ); return _balances[owner]; } /** * @dev See {IERC721-ownerOf}. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { address owner = _owners[tokenId]; require( owner != address(0), "ERC721: owner query for nonexistent token" ); return owner; } /** * @dev Edit for rawOwnerOf token */ function rawOwnerOf(uint256 tokenId) public view returns (address) { return _owners[tokenId]; } /** * @dev See {IERC721Metadata-name}. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev See {IERC721Metadata-symbol}. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev See {IERC721Metadata-tokenURI}. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require( _exists(tokenId), "ERC721Metadata: URI query for nonexistent token" ); string memory baseURI = _baseURI(); return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : ""; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, can be overriden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ""; } /** * @dev See {IERC721-approve}. */ function approve(address to, uint256 tokenId) public virtual override { address owner = ERC721.ownerOf(tokenId); require(to != owner, "ERC721: approval to current owner"); require( _msgSender() == owner || isApprovedForAll(owner, _msgSender()), "ERC721: approve caller is not owner nor approved for all" ); _approve(to, tokenId); } /** * @dev See {IERC721-getApproved}. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { require( _exists(tokenId), "ERC721: approved query for nonexistent token" ); return _tokenApprovals[tokenId]; } /** * @dev See {IERC721-setApprovalForAll}. */ function setApprovalForAll(address operator, bool approved) public virtual override { require(operator != _msgSender(), "ERC721: approve to caller"); _operatorApprovals[_msgSender()][operator] = approved; emit ApprovalForAll(_msgSender(), operator, approved); } /** * @dev See {IERC721-isApprovedForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev See {IERC721-transferFrom}. */ function transferFrom( address from, address to, uint256 tokenId ) public virtual override { //solhint-disable-next-line max-line-length require( _isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved" ); _transfer(from, to, tokenId); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public virtual override { safeTransferFrom(from, to, tokenId, ""); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public virtual override { require( _isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved" ); _safeTransfer(from, to, tokenId, _data); } /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * `_data` is additional data, it has no specified format and it is sent in call to `to`. * * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g. * implement alternative mechanisms to perform token transfer, such as signature-based. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function _safeTransfer( address from, address to, uint256 tokenId, bytes memory _data ) internal virtual { _transfer(from, to, tokenId); require( _checkOnERC721Received(from, to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer" ); } /** * @dev Returns whether `tokenId` exists. * * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}. * * Tokens start existing when they are minted (`_mint`), * and stop existing when they are burned (`_burn`). */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _owners[tokenId] != address(0); } /** * @dev Returns whether `spender` is allowed to manage `tokenId`. * * Requirements: * * - `tokenId` must exist. */ function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) { require( _exists(tokenId), "ERC721: operator query for nonexistent token" ); address owner = ERC721.ownerOf(tokenId); return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, spender)); } /** * @dev Safely mints `tokenId` and transfers it to `to`. * * Requirements: * * - `tokenId` must not exist. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function _safeMint(address to, uint256 tokenId) internal virtual { _safeMint(to, tokenId, ""); } /** * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is * forwarded in {IERC721Receiver-onERC721Received} to contract recipients. */ function _safeMint( address to, uint256 tokenId, bytes memory _data ) internal virtual { _mint(to, tokenId); require( _checkOnERC721Received(address(0), to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer" ); } /** * @dev Mints `tokenId` and transfers it to `to`. * * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible * * Requirements: * * - `tokenId` must not exist. * - `to` cannot be the zero address. * * Emits a {Transfer} event. */ function _mint(address to, uint256 tokenId) internal virtual { require(to != address(0), "ERC721: mint to the zero address"); require(!_exists(tokenId), "ERC721: token already minted"); _beforeTokenTransfer(address(0), to, tokenId); _balances[to] += 1; _owners[tokenId] = to; emit Transfer(address(0), to, tokenId); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId) internal virtual { address owner = ERC721.ownerOf(tokenId); address to = address(0); _beforeTokenTransfer(owner, to, tokenId); // Clear approvals _approve(address(0), tokenId); _balances[owner] -= 1; delete _owners[tokenId]; emit Transfer(owner, to, tokenId); } /** * @dev Transfers `tokenId` from `from` to `to`. * As opposed to {transferFrom}, this imposes no restrictions on msg.sender. * * Requirements: * * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * * Emits a {Transfer} event. */ function _transfer( address from, address to, uint256 tokenId ) internal virtual { require( ERC721.ownerOf(tokenId) == from, "ERC721: transfer of token that is not own" ); require(to != address(0), "ERC721: transfer to the zero address"); _beforeTokenTransfer(from, to, tokenId); // Clear approvals from the previous owner _approve(address(0), tokenId); _balances[from] -= 1; _balances[to] += 1; _owners[tokenId] = to; emit Transfer(from, to, tokenId); } /** * @dev Approve `to` to operate on `tokenId` * * Emits a {Approval} event. */ function _approve(address to, uint256 tokenId) internal virtual { _tokenApprovals[tokenId] = to; emit Approval(ERC721.ownerOf(tokenId), to, tokenId); } /** * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address. * The call is not executed if the target address is not a contract. * * @param from address representing the previous owner of the given token ID * @param to target address that will receive the tokens * @param tokenId uint256 ID of the token to be transferred * @param _data bytes optional data to send along with the call * @return bool whether the call correctly returned the expected magic value */ function _checkOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { if (to.isContract()) { try IERC721Receiver(to).onERC721Received( _msgSender(), from, tokenId, _data ) returns (bytes4 retval) { return retval == IERC721Receiver(to).onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert( "ERC721: transfer to non ERC721Receiver implementer" ); } else { assembly { revert(add(32, reason), mload(reason)) } } } } else { return true; } } /** * @dev Hook that is called before any token transfer. This includes minting * and burning. * * Calling conditions: * * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, ``from``'s `tokenId` will be burned. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal virtual {} }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; // CAUTION // This version of SafeMath should only be used with Solidity 0.8 or later, // because it relies on the compiler's built in overflow checks. /** * @dev Wrappers over Solidity's arithmetic operations. * * NOTE: `SafeMath` is no longer needed starting with Solidity 0.8. The compiler * now has built in overflow checking. */ library SafeMath { /** * @dev Returns the addition of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { uint256 c = a + b; if (c < a) return (false, 0); return (true, c); } } /** * @dev Returns the substraction of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b > a) return (false, 0); return (true, a - b); } } /** * @dev Returns the multiplication of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { // Gas optimization: this is cheaper than requiring 'a' not being zero, but the // benefit is lost if 'b' is also tested. // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522 if (a == 0) return (true, 0); uint256 c = a * b; if (c / a != b) return (false, 0); return (true, c); } } /** * @dev Returns the division of two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a / b); } } /** * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a % b); } } /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns (uint256) { return a + b; } /** * @dev Returns the subtraction of two unsigned integers, reverting on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b) internal pure returns (uint256) { return a - b; } /** * @dev Returns the multiplication of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `*` operator. * * Requirements: * * - Multiplication cannot overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { return a * b; } /** * @dev Returns the integer division of two unsigned integers, reverting on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b) internal pure returns (uint256) { return a / b; } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b) internal pure returns (uint256) { return a % b; } /** * @dev Returns the subtraction of two unsigned integers, reverting with custom message on * overflow (when the result is negative). * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {trySub}. * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b <= a, errorMessage); return a - b; } } /** * @dev Returns the integer division of two unsigned integers, reverting with custom message on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function div( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a / b; } } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting with custom message when dividing by zero. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {tryMod}. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a % b; } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Interface of the ERC165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[EIP]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */ interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Implementation of the {IERC165} interface. * * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check * for the additional interface id that will be supported. For example: * * ```solidity * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { * return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId); * } * ``` * * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation. */ abstract contract ERC165 is IERC165 { /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IERC165).interfaceId; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @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) { // Check the signature length // - case 65: r,s,v signature (standard) // - case 64: r,vs signature (cf https://eips.ethereum.org/EIPS/eip-2098) _Available since v4.1._ 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. 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 if (signature.length == 64) { bytes32 r; bytes32 vs; // ecrecover takes the signature parameters, and the only way to get them // currently is to use assembly. assembly { r := mload(add(signature, 0x20)) vs := mload(add(signature, 0x40)) } return tryRecover(hash, r, vs); } 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; uint8 v; assembly { s := and(vs, 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff) v := add(shr(255, vs), 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 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 pragma solidity ^0.8.0; /** * @dev String operations. */ library Strings { bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef"; /** * @dev Converts a `uint256` to its ASCII `string` decimal representation. */ function toString(uint256 value) internal pure returns (string memory) { // Inspired by OraclizeAPI's implementation - MIT licence // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol if (value == 0) { return "0"; } uint256 temp = value; uint256 digits; while (temp != 0) { digits++; temp /= 10; } bytes memory buffer = new bytes(digits); while (value != 0) { digits -= 1; buffer[digits] = bytes1(uint8(48 + uint256(value % 10))); value /= 10; } return string(buffer); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation. */ function toHexString(uint256 value) internal pure returns (string memory) { if (value == 0) { return "0x00"; } uint256 temp = value; uint256 length = 0; while (temp != 0) { length++; temp >>= 8; } return toHexString(value, length); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length. */ function toHexString(uint256 value, uint256 length) internal pure returns (string memory) { bytes memory buffer = new bytes(2 * length + 2); buffer[0] = "0"; buffer[1] = "x"; for (uint256 i = 2 * length + 1; i > 1; --i) { buffer[i] = _HEX_SYMBOLS[value & 0xf]; value >>= 4; } require(value == 0, "Strings: hex length insufficient"); return string(buffer); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @title Counters * @author Matt Condon (@shrugs) * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number * of elements in a mapping, issuing ERC721 ids, or counting request ids. * * Include with `using Counters for Counters.Counter;` */ library Counters { struct Counter { // This variable should never be directly accessed by users of the library: interactions must be restricted to // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add // this feature: see https://github.com/ethereum/solidity/issues/4637 uint256 _value; // default: 0 } function current(Counter storage counter) internal view returns (uint256) { return counter._value; } function increment(Counter storage counter) internal { unchecked { counter._value += 1; } } function decrement(Counter storage counter) internal { uint256 value = counter._value; require(value > 0, "Counter: decrement overflow"); unchecked { counter._value = value - 1; } } function reset(Counter storage counter) internal { counter._value = 0; } }
// SPDX-License-Identifier: MIT 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; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize, which returns 0 for contracts in // construction, since the code is only stored at the end of the // constructor execution. uint256 size; assembly { size := extcodesize(account) } return size > 0; } /** * @dev Replacement for Solidity's `transfer`: sends `amount` wei to * `recipient`, forwarding all available gas and reverting on errors. * * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost * of certain opcodes, possibly making contracts go over the 2300 gas limit * imposed by `transfer`, making them unable to receive funds via * `transfer`. {sendValue} removes this limitation. * * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more]. * * IMPORTANT: because control is transferred to `recipient`, care must be * taken to not create reentrancy vulnerabilities. Consider using * {ReentrancyGuard} or the * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern]. */ function sendValue(address payable recipient, uint256 amount) internal { require(address(this).balance >= amount, "Address: insufficient balance"); (bool success, ) = recipient.call{value: amount}(""); require(success, "Address: unable to send value, recipient may have reverted"); } /** * @dev Performs a Solidity function call using a low level `call`. A * plain `call` is an unsafe replacement for a function call: use this * function instead. * * If `target` reverts with a revert reason, it is bubbled up by this * function (like regular Solidity function calls). * * Returns the raw returned data. To convert to the expected return value, * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`]. * * Requirements: * * - `target` must be a contract. * - calling `target` with `data` must not revert. * * _Available since v3.1._ */ function functionCall(address target, bytes memory data) internal returns (bytes memory) { return functionCall(target, data, "Address: low-level call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with * `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { return functionCallWithValue(target, data, 0, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but also transferring `value` wei to `target`. * * Requirements: * * - the calling contract must have an ETH balance of at least `value`. * - the called Solidity function must be `payable`. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value ) internal returns (bytes memory) { return functionCallWithValue(target, data, value, "Address: low-level call with value failed"); } /** * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but * with `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value, string memory errorMessage ) internal returns (bytes memory) { require(address(this).balance >= value, "Address: insufficient balance for call"); require(isContract(target), "Address: call to non-contract"); (bool success, bytes memory returndata) = target.call{value: value}(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) { return functionStaticCall(target, data, "Address: low-level static call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall( address target, bytes memory data, string memory errorMessage ) internal view returns (bytes memory) { require(isContract(target), "Address: static call to non-contract"); (bool success, bytes memory returndata) = target.staticcall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) { return functionDelegateCall(target, data, "Address: low-level delegate call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { require(isContract(target), "Address: delegate call to non-contract"); (bool success, bytes memory returndata) = target.delegatecall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the * revert reason using the provided one. * * _Available since v4.3._ */ function verifyCallResult( bool success, bytes memory returndata, string memory errorMessage ) internal pure returns (bytes memory) { if (success) { return returndata; } else { // Look for revert reason and bubble it up if present if (returndata.length > 0) { // The easiest way to bubble the revert reason is using memory via assembly assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert(errorMessage); } } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional metadata extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Metadata is IERC721 { /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Enumerable is IERC721 { /** * @dev Returns the total amount of tokens stored by the contract. */ function totalSupply() external view returns (uint256); /** * @dev Returns a token ID owned by `owner` at a given `index` of its token list. * Use along with {balanceOf} to enumerate all of ``owner``'s tokens. */ function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256 tokenId); /** * @dev Returns a token ID at a given `index` of all the tokens stored by the contract. * Use along with {totalSupply} to enumerate all tokens. */ function tokenByIndex(uint256 index) external view returns (uint256); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @title ERC721 token receiver interface * @dev Interface for any contract that wants to support safeTransfers * from ERC721 asset contracts. */ interface IERC721Receiver { /** * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom} * by `operator` from `from`, this function is called. * * It must return its Solidity selector to confirm the token transfer. * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted. * * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`. */ function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../../utils/introspection/IERC165.sol"; /** * @dev Required interface of an ERC721 compliant contract. */ interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in ``owner``'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Transfers `tokenId` token from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll} */ function isApprovedForAll(address owner, address operator) external view returns (bool); /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external; }
// SPDX-License-Identifier: MIT 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() { _setOwner(_msgSender()); } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { require(owner() == _msgSender(), "Ownable: caller is not the owner"); _; } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _setOwner(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"); _setOwner(newOwner); } function _setOwner(address newOwner) private { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
{ "remappings": [], "optimizer": { "enabled": true, "runs": 200 }, "evmVersion": "london", "libraries": {}, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"_singenr","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"max","type":"uint256"}],"name":"NewMaxElement","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"price","type":"uint256"}],"name":"NewPriceEvent","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":false,"internalType":"bool","name":"pause","type":"bool"}],"name":"PauseEvent","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"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"id","type":"uint256"}],"name":"welcomeToMLA","type":"event"},{"inputs":[],"name":"HIDE_FROM","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"HIDE_TO","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"LIMIT_PER_MINT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_ELEMENTS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"META_REVEAL","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"START_AT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"TIME_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"addAdminRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseTokenURI1","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseTokenURI2","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"creatorAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"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":"_minter","type":"address"}],"name":"getCheckPoint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"_addrs","type":"address[]"},{"internalType":"uint256[]","name":"_tokenAmounts","type":"uint256[]"}],"name":"giftMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"hasAdminRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":[{"internalType":"uint256","name":"_tokenAmount","type":"uint256"},{"internalType":"uint256","name":"_timestamp","type":"uint256"},{"internalType":"bytes","name":"_signature","type":"bytes"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_wallet","type":"address"}],"name":"mintTokensOfWallet","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"_tokensId","type":"uint256[]"}],"name":"mintUnsoldTokens","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":[{"internalType":"uint256","name":"_count","type":"uint256"}],"name":"price","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"rawOwnerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"revokeAdminRole","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":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"sampleTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","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":"_baseURI1","type":"string"},{"internalType":"string","name":"_baseURI2","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_minter","type":"address"},{"internalType":"uint256","name":"_point","type":"uint256"}],"name":"setCheckPoint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_max","type":"uint256"}],"name":"setMaxElement","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_reveal","type":"bool"},{"internalType":"uint256","name":"_from","type":"uint256"},{"internalType":"uint256","name":"_to","type":"uint256"}],"name":"setMetaReveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_pause","type":"bool"}],"name":"setPause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_price","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"sampleURI","type":"string"}],"name":"setSampleURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"wallet","type":"address"},{"internalType":"uint256","name":"_tokenAmount","type":"uint256"},{"internalType":"uint256","name":"_timestamp","type":"uint256"},{"internalType":"bytes","name":"_signature","type":"bytes"}],"name":"signatureWallet","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"pure","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":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":[],"name":"totalToken","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":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_limitpermint","type":"uint256"}],"name":"updateLimitPerMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_signer","type":"address"}],"name":"updateSignerAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_timeLimit","type":"uint256"}],"name":"updateTimeLimit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"walletOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdrawAll","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
0x60806040526004361061036b5760003560e01c80637f81be69116101c6578063b88d4fde116100f7578063c87b56dd11610095578063e927fc5c1161006f578063e927fc5c146109e3578063e985e9c514610a0b578063f232056814610a54578063f2fde38b14610a7457600080fd5b8063c87b56dd1461098e578063cfc2004c146109ae578063deea519b146109ce57600080fd5b8063bedb86fb116100d1578063bedb86fb1461090a578063bf7b766d1461092a578063c395fcb31461093f578063c74270931461097857600080fd5b8063b88d4fde146108b0578063b8ea3cb0146108d0578063bc13a688146108f057600080fd5b806395d89b4111610164578063a22cb4651161013e578063a22cb46514610830578063a312ac9714610850578063b2992bb014610870578063b80f55c91461089057600080fd5b806395d89b41146107e65780639a19c7b0146107fb5780639c226e551461081b57600080fd5b80638d859f3e116101a05780638d859f3e146107725780638da5cb5b146107885780638fa2a9f0146107a657806391b7f5ed146107c657600080fd5b80637f81be6914610707578063853828b61461073d57806389ece9411461075257600080fd5b806342842e0e116102a05780636790a9de1161023e57806370a082311161021857806370a0823114610686578063715018a6146106a657806376e81263146106bb5780637f4b73d2146106d157600080fd5b80636790a9de14610630578063698224ae146106505780636ea5d1781461066657600080fd5b8063626be5671161027a578063626be567146105bb5780636352211e146105d05780636422039d146105f05780636595171c1461061057600080fd5b806342842e0e1461054e578063438b63001461056e5780634f6ccce71461059b57600080fd5b806312c2449f1161030d57806323b872dd116102e757806323b872dd146104d857806326a49e37146104f85780632f745c59146105185780633502a7161461053857600080fd5b806312c2449f1461048d57806318160ddd146104ad5780631ec858ec146104c257600080fd5b806308dc9f421161034957806308dc9f42146103ff578063095ea7b3146104145780630c42f63514610434578063103c4b531461047857600080fd5b806301ffc9a71461037057806306fdde03146103a5578063081812fc146103c7575b600080fd5b34801561037c57600080fd5b5061039061038b366004612f56565b610a94565b60405190151581526020015b60405180910390f35b3480156103b157600080fd5b506103ba610abf565b60405161039c9190612fcb565b3480156103d357600080fd5b506103e76103e2366004612fde565b610b51565b6040516001600160a01b03909116815260200161039c565b61041261040d3660046130ac565b610beb565b005b34801561042057600080fd5b5061041261042f366004613117565b610edf565b34801561044057600080fd5b5061046a61044f366004613141565b6001600160a01b031660009081526019602052604090205490565b60405190815260200161039c565b34801561048457600080fd5b506103ba610ff4565b34801561049957600080fd5b506104126104a836600461316c565b611082565b3480156104b957600080fd5b5060085461046a565b3480156104ce57600080fd5b5061046a60155481565b3480156104e457600080fd5b506104126104f336600461319f565b6110cb565b34801561050457600080fd5b5061046a610513366004612fde565b6110fc565b34801561052457600080fd5b5061046a610533366004613117565b61110c565b34801561054457600080fd5b5061046a600c5481565b34801561055a57600080fd5b5061041261056936600461319f565b6111a2565b34801561057a57600080fd5b5061058e610589366004613141565b6111bd565b60405161039c91906131db565b3480156105a757600080fd5b5061046a6105b6366004612fde565b61125e565b3480156105c757600080fd5b5061046a6112f1565b3480156105dc57600080fd5b506103e76105eb366004612fde565b611301565b3480156105fc57600080fd5b5061041261060b366004613117565b61130c565b34801561061c57600080fd5b5061041261062b366004613141565b61139a565b34801561063c57600080fd5b5061041261064b36600461321f565b6113e8565b34801561065c57600080fd5b5061046a600e5481565b34801561067257600080fd5b50610412610681366004613310565b61143e565b34801561069257600080fd5b5061046a6106a1366004613141565b611593565b3480156106b257600080fd5b5061041261161a565b3480156106c757600080fd5b5061046a600f5481565b3480156106dd57600080fd5b5061046a6106ec366004613141565b6001600160a01b03166000908152601a602052604090205490565b34801561071357600080fd5b506103e7610722366004612fde565b6000908152600260205260409020546001600160a01b031690565b34801561074957600080fd5b50610412611650565b34801561075e57600080fd5b5061041261076d3660046133c5565b6116ab565b34801561077e57600080fd5b5061046a600d5481565b34801561079457600080fd5b50600a546001600160a01b03166103e7565b3480156107b257600080fd5b506104126107c1366004613141565b6116f1565b3480156107d257600080fd5b506104126107e1366004612fde565b61173d565b3480156107f257600080fd5b506103ba6117a3565b34801561080757600080fd5b50610412610816366004613141565b6117b2565b34801561082757600080fd5b506103ba6117fd565b34801561083c57600080fd5b5061041261084b3660046133f9565b61180a565b34801561085c57600080fd5b5061041261086b366004612fde565b6118ce565b34801561087c57600080fd5b5061041261088b36600461342c565b611902565b34801561089c57600080fd5b506104126108ab366004613460565b611a14565b3480156108bc57600080fd5b506104126108cb3660046134d4565b611a87565b3480156108dc57600080fd5b506104126108eb366004612fde565b611abf565b3480156108fc57600080fd5b506014546103909060ff1681565b34801561091657600080fd5b5061041261092536600461353b565b611b1e565b34801561093657600080fd5b5061046a600181565b34801561094b57600080fd5b5061039061095a366004613141565b6001600160a01b031660009081526018602052604090205460ff1690565b34801561098457600080fd5b5061046a60165481565b34801561099a57600080fd5b506103ba6109a9366004612fde565b611b94565b3480156109ba57600080fd5b506104126109c9366004612fde565b611e54565b3480156109da57600080fd5b506103ba611e88565b3480156109ef57600080fd5b506103e773b9a02542e41dbedaec5cf18030a3519ee0120a5181565b348015610a1757600080fd5b50610390610a26366004613556565b6001600160a01b03918216600090815260056020908152604080832093909416825291909152205460ff1690565b348015610a6057600080fd5b506103e7610a6f366004613580565b611e95565b348015610a8057600080fd5b50610412610a8f366004613141565b611ee6565b60006001600160e01b0319821663780e9d6360e01b1480610ab95750610ab982611f7e565b92915050565b606060008054610ace906135c8565b80601f0160208091040260200160405190810160405280929190818152602001828054610afa906135c8565b8015610b475780601f10610b1c57610100808354040283529160200191610b47565b820191906000526020600020905b815481529060010190602001808311610b2a57829003601f168201915b5050505050905090565b6000818152600260205260408120546001600160a01b0316610bcf5760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a20617070726f76656420717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b60648201526084015b60405180910390fd5b506000908152600460205260409020546001600160a01b031690565b600c54610bf66112f1565b1115610c2f5760405162461bcd60e51b8152602060048201526008602482015267536f6c646f75742160c01b6044820152606401610bc6565b60105460ff1615610c735760405162461bcd60e51b815260206004820152600e60248201526d29b0b632b9903737ba1037b832b760911b6044820152606401610bc6565b6000610c7d6112f1565b9050600f54841115610cc65760405162461bcd60e51b815260206004820152601260248201527113585e081b1a5b5a5d081c195c881b5a5b9d60721b6044820152606401610bc6565b600c54610cd38583613618565b1115610d0d5760405162461bcd60e51b815260206004820152600960248201526813585e081b1a5b5a5d60ba1b6044820152606401610bc6565b610d16846110fc565b341015610d595760405162461bcd60e51b815260206004820152601160248201527056616c75652062656c6f7720707269636560781b6044820152606401610bc6565b336000610d6882878787611e95565b600b549091506001600160a01b03808316911614610dc15760405162461bcd60e51b8152602060048201526016602482015275139bdd08185d5d1a1bdc9a5e9959081d1bc81b5a5b9d60521b6044820152606401610bc6565b600e54610dce9086613630565b421015610e0b5760405162461bcd60e51b815260206004820152600b60248201526a4f7574206f662074696d6560a81b6044820152606401610bc6565b6001600160a01b0382166000908152601a60205260409020548511610e665760405162461bcd60e51b81526020600482015260116024820152700496e76616c69642074696d657374616d7607c1b6044820152606401610bc6565b6001600160a01b0382166000908152601a60209081526040808320429055601990915281208054889290610e9b908490613618565b90915550600190505b868160ff1611610ed657610ec483610ebf60ff841687613618565b611fce565b80610ece81613647565b915050610ea4565b50505050505050565b6000610eea82612015565b9050806001600160a01b0316836001600160a01b031603610f575760405162461bcd60e51b815260206004820152602160248201527f4552433732313a20617070726f76616c20746f2063757272656e74206f776e656044820152603960f91b6064820152608401610bc6565b336001600160a01b0382161480610f735750610f738133610a26565b610fe55760405162461bcd60e51b815260206004820152603860248201527f4552433732313a20617070726f76652063616c6c6572206973206e6f74206f7760448201527f6e6572206e6f7220617070726f76656420666f7220616c6c00000000000000006064820152608401610bc6565b610fef838361208c565b505050565b60178054611001906135c8565b80601f016020809104026020016040519081016040528092919081815260200182805461102d906135c8565b801561107a5780601f1061104f5761010080835404028352916020019161107a565b820191906000526020600020905b81548152906001019060200180831161105d57829003601f168201915b505050505081565b3360009081526018602052604090205460ff166110b15760405162461bcd60e51b8152600401610bc690613666565b6014805460ff191693151593909317909255601555601655565b6110d533826120fa565b6110f15760405162461bcd60e51b8152600401610bc69061369d565b610fef8383836121ed565b600d54600090610ab99083612398565b600061111783611593565b82106111795760405162461bcd60e51b815260206004820152602b60248201527f455243373231456e756d657261626c653a206f776e657220696e646578206f7560448201526a74206f6620626f756e647360a81b6064820152608401610bc6565b506001600160a01b03919091166000908152600660209081526040808320938352929052205490565b610fef83838360405180602001604052806000815250611a87565b606060006111ca83611593565b90506000816001600160401b038111156111e6576111e6612ff7565b60405190808252806020026020018201604052801561120f578160200160208202803683370190505b50905060005b8281101561125657611227858261110c565b828281518110611239576112396136ee565b60209081029190910101528061124e81613704565b915050611215565b509392505050565b600061126960085490565b82106112cc5760405162461bcd60e51b815260206004820152602c60248201527f455243373231456e756d657261626c653a20676c6f62616c20696e646578206f60448201526b7574206f6620626f756e647360a01b6064820152608401610bc6565b600882815481106112df576112df6136ee565b90600052602060002001549050919050565b60006112fc60115490565b905090565b6000610ab982612015565b600a546001600160a01b031633146113365760405162461bcd60e51b8152600401610bc69061371d565b6001600160a01b03821661137e5760405162461bcd60e51b815260206004820152600f60248201526e556e6b6e6f776e206164647265737360881b6044820152606401610bc6565b6001600160a01b039091166000908152601a6020526040902055565b600a546001600160a01b031633146113c45760405162461bcd60e51b8152600401610bc69061371d565b6001600160a01b03166000908152601860205260409020805460ff19166001179055565b3360009081526018602052604090205460ff166114175760405162461bcd60e51b8152600401610bc690613666565b815161142a906012906020850190612ea7565b508051610fef906013906020840190612ea7565b3360009081526018602052604090205460ff1661146d5760405162461bcd60e51b8152600401610bc690613666565b6000806114786112f1565b905060005b84518110156114bf57838181518110611498576114986136ee565b6020026020010151836114ab9190613618565b9250806114b781613704565b91505061147d565b50600c546114cd8383613618565b11156115075760405162461bcd60e51b815260206004820152600960248201526813585e081b1a5b5a5d60ba1b6044820152606401610bc6565b60005b845181101561158c5760005b848281518110611528576115286136ee565b6020026020010151811015611579578261154181613704565b935050611567868381518110611559576115596136ee565b602002602001015184611fce565b8061157181613704565b915050611516565b508061158481613704565b91505061150a565b5050505050565b60006001600160a01b0382166115fe5760405162461bcd60e51b815260206004820152602a60248201527f4552433732313a2062616c616e636520717565727920666f7220746865207a65604482015269726f206164647265737360b01b6064820152608401610bc6565b506001600160a01b031660009081526003602052604090205490565b600a546001600160a01b031633146116445760405162461bcd60e51b8152600401610bc69061371d565b61164e60006123a4565b565b3360009081526018602052604090205460ff1661167f5760405162461bcd60e51b8152600401610bc690613666565b478061168a57600080fd5b6116a873b9a02542e41dbedaec5cf18030a3519ee0120a51826123f6565b50565b3360009081526018602052604090205460ff166116da5760405162461bcd60e51b8152600401610bc690613666565b80516116ed906017906020840190612ea7565b5050565b600a546001600160a01b0316331461171b5760405162461bcd60e51b8152600401610bc69061371d565b600b80546001600160a01b0319166001600160a01b0392909216919091179055565b600a546001600160a01b031633146117675760405162461bcd60e51b8152600401610bc69061371d565b600d8190556040518181527f0e4af3870af723022c49a1ebcf7379a14fa7732c2dc92925407b8d219116a26b906020015b60405180910390a150565b606060018054610ace906135c8565b600a546001600160a01b031633146117dc5760405162461bcd60e51b8152600401610bc69061371d565b6001600160a01b03166000908152601860205260409020805460ff19169055565b60138054611001906135c8565b336001600160a01b038316036118625760405162461bcd60e51b815260206004820152601960248201527f4552433732313a20617070726f766520746f2063616c6c6572000000000000006044820152606401610bc6565b3360008181526005602090815260408083206001600160a01b03871680855290835292819020805460ff191686151590811790915590519081529192917f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a35050565b3360009081526018602052604090205460ff166118fd5760405162461bcd60e51b8152600401610bc690613666565b600e55565b600a546001600160a01b0316331461192c5760405162461bcd60e51b8152600401610bc69061371d565b60105460ff166119715760405162461bcd60e51b815260206004820152601060248201526f50617573652069732064697361626c6560801b6044820152606401610bc6565b60005b81518110156116ed5760006001600160a01b03166119c083838151811061199d5761199d6136ee565b60200260200101516000908152600260205260409020546001600160a01b031690565b6001600160a01b031603611a0257611a026119e3600a546001600160a01b031690565b8383815181106119f5576119f56136ee565b6020026020010151611fce565b80611a0c81613704565b915050611974565b3360009081526018602052604090205460ff16611a435760405162461bcd60e51b8152600401610bc690613666565b60005b60ff8116821115610fef57611a7583838360ff16818110611a6957611a696136ee565b9050602002013561248c565b80611a7f81613647565b915050611a46565b611a9133836120fa565b611aad5760405162461bcd60e51b8152600401610bc69061369d565b611ab984848484612537565b50505050565b600a546001600160a01b03163314611ae95760405162461bcd60e51b8152600401610bc69061371d565b600c8190556040518181527fc83d13efd20405bd69a6e26fd71d067b31246b9fe9ad2b945536dd1770330d4890602001611798565b3360009081526018602052604090205460ff16611b4d5760405162461bcd60e51b8152600401610bc690613666565b6010805460ff191682151590811790915560405160ff909116151581527f10e1c3fcaff06b68391033547e8f9bb8067d7c4a2e32659b0629153814d242d390602001611798565b6000818152600260205260409020546060906001600160a01b0316611c135760405162461bcd60e51b815260206004820152602f60248201527f4552433732314d657461646174613a2055524920717565727920666f72206e6f60448201526e3732bc34b9ba32b73a103a37b5b2b760891b6064820152608401610bc6565b60145460ff16158015611c2857506015548210155b8015611c3657506016548211155b15611ccd5760178054611c48906135c8565b80601f0160208091040260200160405190810160405280929190818152602001828054611c74906135c8565b8015611cc15780601f10611c9657610100808354040283529160200191611cc1565b820191906000526020600020905b815481529060010190602001808311611ca457829003601f168201915b50505050509050919050565b60606002600c54611cde9190613768565b8311611d765760128054611cf1906135c8565b80601f0160208091040260200160405190810160405280929190818152602001828054611d1d906135c8565b8015611d6a5780601f10611d3f57610100808354040283529160200191611d6a565b820191906000526020600020905b815481529060010190602001808311611d4d57829003601f168201915b50505050509050611e04565b60138054611d83906135c8565b80601f0160208091040260200160405190810160405280929190818152602001828054611daf906135c8565b8015611dfc5780601f10611dd157610100808354040283529160200191611dfc565b820191906000526020600020905b815481529060010190602001808311611ddf57829003601f168201915b505050505090505b6000815111611e225760405180602001604052806000815250611e4d565b80611e2c8461256a565b604051602001611e3d92919061377c565b6040516020818303038152906040525b9392505050565b3360009081526018602052604090205460ff16611e835760405162461bcd60e51b8152600401610bc690613666565b600f55565b60128054611001906135c8565b604080516001600160a01b038616602082015290810184905260608101839052600090611edb90608001604051602081830303815290604052805190602001208361266a565b90505b949350505050565b600a546001600160a01b03163314611f105760405162461bcd60e51b8152600401610bc69061371d565b6001600160a01b038116611f755760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b6064820152608401610bc6565b6116a8816123a4565b60006001600160e01b031982166380ac58cd60e01b1480611faf57506001600160e01b03198216635b5e139f60e01b145b80610ab957506301ffc9a760e01b6001600160e01b0319831614610ab9565b611fdc601180546001019055565b611fe68282612686565b60405181907f3bb3740773cde95f0f094bc49d3bec2405fb9c08402563909d6f39e25863eed190600090a25050565b6000818152600260205260408120546001600160a01b031680610ab95760405162461bcd60e51b815260206004820152602960248201527f4552433732313a206f776e657220717565727920666f72206e6f6e657869737460448201526832b73a103a37b5b2b760b91b6064820152608401610bc6565b600081815260046020526040902080546001600160a01b0319166001600160a01b03841690811790915581906120c182612015565b6001600160a01b03167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b6000818152600260205260408120546001600160a01b03166121735760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a206f70657261746f7220717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b6064820152608401610bc6565b600061217e83612015565b9050806001600160a01b0316846001600160a01b031614806121b95750836001600160a01b03166121ae84610b51565b6001600160a01b0316145b80611ede57506001600160a01b0380821660009081526005602090815260408083209388168352929052205460ff16611ede565b826001600160a01b031661220082612015565b6001600160a01b0316146122685760405162461bcd60e51b815260206004820152602960248201527f4552433732313a207472616e73666572206f6620746f6b656e2074686174206960448201526839903737ba1037bbb760b91b6064820152608401610bc6565b6001600160a01b0382166122ca5760405162461bcd60e51b8152602060048201526024808201527f4552433732313a207472616e7366657220746f20746865207a65726f206164646044820152637265737360e01b6064820152608401610bc6565b6122d58383836126a0565b6122e060008261208c565b6001600160a01b0383166000908152600360205260408120805460019290612309908490613630565b90915550506001600160a01b0382166000908152600360205260408120805460019290612337908490613618565b909155505060008181526002602052604080822080546001600160a01b0319166001600160a01b0386811691821790925591518493918716917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b6000611e4d82846137ab565b600a80546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b6000826001600160a01b03168260405160006040518083038185875af1925050503d8060008114612443576040519150601f19603f3d011682016040523d82523d6000602084013e612448565b606091505b5050905080610fef5760405162461bcd60e51b815260206004820152601060248201526f2a3930b739b332b9103330b4b632b21760811b6044820152606401610bc6565b600061249782612015565b905060006124a68282856126a0565b6124b160008461208c565b6001600160a01b03821660009081526003602052604081208054600192906124da908490613630565b909155505060008381526002602052604080822080546001600160a01b03191690555184916001600160a01b0384811692908616917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b6125428484846121ed565b61254e84848484612758565b611ab95760405162461bcd60e51b8152600401610bc6906137ca565b6060816000036125915750506040805180820190915260018152600360fc1b602082015290565b8160005b81156125bb57806125a581613704565b91506125b49050600a83613768565b9150612595565b6000816001600160401b038111156125d5576125d5612ff7565b6040519080825280601f01601f1916602001820160405280156125ff576020820181803683370190505b5090505b8415611ede57612614600183613630565b9150612621600a8661381c565b61262c906030613618565b60f81b818381518110612641576126416136ee565b60200101906001600160f81b031916908160001a905350612663600a86613768565b9450612603565b60008060006126798585612856565b91509150611256816128c4565b6116ed828260405180602001604052806000815250612a7a565b6001600160a01b0383166126fb576126f681600880546000838152600960205260408120829055600182018355919091527ff3f7a9fe364faab93b216da50a3214154f22a0a2b415b23a84c8169e8b636ee30155565b61271e565b816001600160a01b0316836001600160a01b03161461271e5761271e8382612aad565b6001600160a01b03821661273557610fef81612b4a565b826001600160a01b0316826001600160a01b031614610fef57610fef8282612bf9565b60006001600160a01b0384163b1561284e57604051630a85bd0160e11b81526001600160a01b0385169063150b7a029061279c903390899088908890600401613830565b6020604051808303816000875af19250505080156127d7575060408051601f3d908101601f191682019092526127d49181019061386d565b60015b612834573d808015612805576040519150601f19603f3d011682016040523d82523d6000602084013e61280a565b606091505b50805160000361282c5760405162461bcd60e51b8152600401610bc6906137ca565b805181602001fd5b6001600160e01b031916630a85bd0160e11b149050611ede565b506001611ede565b600080825160410361288c5760208301516040840151606085015160001a61288087828585612c3d565b945094505050506128bd565b82516040036128b557602083015160408401516128aa868383612d2a565b9350935050506128bd565b506000905060025b9250929050565b60008160048111156128d8576128d861388a565b036128e05750565b60018160048111156128f4576128f461388a565b036129415760405162461bcd60e51b815260206004820152601860248201527f45434453413a20696e76616c6964207369676e617475726500000000000000006044820152606401610bc6565b60028160048111156129555761295561388a565b036129a25760405162461bcd60e51b815260206004820152601f60248201527f45434453413a20696e76616c6964207369676e6174757265206c656e677468006044820152606401610bc6565b60038160048111156129b6576129b661388a565b03612a0e5760405162461bcd60e51b815260206004820152602260248201527f45434453413a20696e76616c6964207369676e6174757265202773272076616c604482015261756560f01b6064820152608401610bc6565b6004816004811115612a2257612a2261388a565b036116a85760405162461bcd60e51b815260206004820152602260248201527f45434453413a20696e76616c6964207369676e6174757265202776272076616c604482015261756560f01b6064820152608401610bc6565b612a848383612d59565b612a916000848484612758565b610fef5760405162461bcd60e51b8152600401610bc6906137ca565b60006001612aba84611593565b612ac49190613630565b600083815260076020526040902054909150808214612b17576001600160a01b03841660009081526006602090815260408083208584528252808320548484528184208190558352600790915290208190555b5060009182526007602090815260408084208490556001600160a01b039094168352600681528383209183525290812055565b600854600090612b5c90600190613630565b60008381526009602052604081205460088054939450909284908110612b8457612b846136ee565b906000526020600020015490508060088381548110612ba557612ba56136ee565b6000918252602080832090910192909255828152600990915260408082208490558582528120556008805480612bdd57612bdd6138a0565b6001900381819060005260206000200160009055905550505050565b6000612c0483611593565b6001600160a01b039093166000908152600660209081526040808320868452825280832085905593825260079052919091209190915550565b6000807f7fffffffffffffffffffffffffffffff5d576e7357a4501ddfe92f46681b20a0831115612c745750600090506003612d21565b8460ff16601b14158015612c8c57508460ff16601c14155b15612c9d5750600090506004612d21565b6040805160008082526020820180845289905260ff881692820192909252606081018690526080810185905260019060a0016020604051602081039080840390855afa158015612cf1573d6000803e3d6000fd5b5050604051601f1901519150506001600160a01b038116612d1a57600060019250925050612d21565b9150600090505b94509492505050565b6000806001600160ff1b03831660ff84901c601b01612d4b87828885612c3d565b935093505050935093915050565b6001600160a01b038216612daf5760405162461bcd60e51b815260206004820181905260248201527f4552433732313a206d696e7420746f20746865207a65726f20616464726573736044820152606401610bc6565b6000818152600260205260409020546001600160a01b031615612e145760405162461bcd60e51b815260206004820152601c60248201527f4552433732313a20746f6b656e20616c7265616479206d696e746564000000006044820152606401610bc6565b612e20600083836126a0565b6001600160a01b0382166000908152600360205260408120805460019290612e49908490613618565b909155505060008181526002602052604080822080546001600160a01b0319166001600160a01b03861690811790915590518392907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a45050565b828054612eb3906135c8565b90600052602060002090601f016020900481019282612ed55760008555612f1b565b82601f10612eee57805160ff1916838001178555612f1b565b82800160010185558215612f1b579182015b82811115612f1b578251825591602001919060010190612f00565b50612f27929150612f2b565b5090565b5b80821115612f275760008155600101612f2c565b6001600160e01b0319811681146116a857600080fd5b600060208284031215612f6857600080fd5b8135611e4d81612f40565b60005b83811015612f8e578181015183820152602001612f76565b83811115611ab95750506000910152565b60008151808452612fb7816020860160208601612f73565b601f01601f19169290920160200192915050565b602081526000611e4d6020830184612f9f565b600060208284031215612ff057600080fd5b5035919050565b634e487b7160e01b600052604160045260246000fd5b604051601f8201601f191681016001600160401b038111828210171561303557613035612ff7565b604052919050565b600082601f83011261304e57600080fd5b81356001600160401b0381111561306757613067612ff7565b61307a601f8201601f191660200161300d565b81815284602083860101111561308f57600080fd5b816020850160208301376000918101602001919091529392505050565b6000806000606084860312156130c157600080fd5b833592506020840135915060408401356001600160401b038111156130e557600080fd5b6130f18682870161303d565b9150509250925092565b80356001600160a01b038116811461311257600080fd5b919050565b6000806040838503121561312a57600080fd5b613133836130fb565b946020939093013593505050565b60006020828403121561315357600080fd5b611e4d826130fb565b8035801515811461311257600080fd5b60008060006060848603121561318157600080fd5b61318a8461315c565b95602085013595506040909401359392505050565b6000806000606084860312156131b457600080fd5b6131bd846130fb565b92506131cb602085016130fb565b9150604084013590509250925092565b6020808252825182820181905260009190848201906040850190845b81811015613213578351835292840192918401916001016131f7565b50909695505050505050565b6000806040838503121561323257600080fd5b82356001600160401b038082111561324957600080fd5b6132558683870161303d565b9350602085013591508082111561326b57600080fd5b506132788582860161303d565b9150509250929050565b60006001600160401b0382111561329b5761329b612ff7565b5060051b60200190565b600082601f8301126132b657600080fd5b813560206132cb6132c683613282565b61300d565b82815260059290921b840181019181810190868411156132ea57600080fd5b8286015b8481101561330557803583529183019183016132ee565b509695505050505050565b6000806040838503121561332357600080fd5b82356001600160401b038082111561333a57600080fd5b818501915085601f83011261334e57600080fd5b8135602061335e6132c683613282565b82815260059290921b8401810191818101908984111561337d57600080fd5b948201945b838610156133a257613393866130fb565b82529482019490820190613382565b965050860135925050808211156133b857600080fd5b50613278858286016132a5565b6000602082840312156133d757600080fd5b81356001600160401b038111156133ed57600080fd5b611ede8482850161303d565b6000806040838503121561340c57600080fd5b613415836130fb565b91506134236020840161315c565b90509250929050565b60006020828403121561343e57600080fd5b81356001600160401b0381111561345457600080fd5b611ede848285016132a5565b6000806020838503121561347357600080fd5b82356001600160401b038082111561348a57600080fd5b818501915085601f83011261349e57600080fd5b8135818111156134ad57600080fd5b8660208260051b85010111156134c257600080fd5b60209290920196919550909350505050565b600080600080608085870312156134ea57600080fd5b6134f3856130fb565b9350613501602086016130fb565b92506040850135915060608501356001600160401b0381111561352357600080fd5b61352f8782880161303d565b91505092959194509250565b60006020828403121561354d57600080fd5b611e4d8261315c565b6000806040838503121561356957600080fd5b613572836130fb565b9150613423602084016130fb565b6000806000806080858703121561359657600080fd5b61359f856130fb565b9350602085013592506040850135915060608501356001600160401b0381111561352357600080fd5b600181811c908216806135dc57607f821691505b6020821081036135fc57634e487b7160e01b600052602260045260246000fd5b50919050565b634e487b7160e01b600052601160045260246000fd5b6000821982111561362b5761362b613602565b500190565b60008282101561364257613642613602565b500390565b600060ff821660ff810361365d5761365d613602565b60010192915050565b60208082526017908201527f43616c6c6572206973206e6f74207468652061646d696e000000000000000000604082015260600190565b60208082526031908201527f4552433732313a207472616e736665722063616c6c6572206973206e6f74206f6040820152701ddb995c881b9bdc88185c1c1c9bdd9959607a1b606082015260800190565b634e487b7160e01b600052603260045260246000fd5b60006001820161371657613716613602565b5060010190565b6020808252818101527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572604082015260600190565b634e487b7160e01b600052601260045260246000fd5b60008261377757613777613752565b500490565b6000835161378e818460208801612f73565b8351908301906137a2818360208801612f73565b01949350505050565b60008160001904831182151516156137c5576137c5613602565b500290565b60208082526032908201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560408201527131b2b4bb32b91034b6b83632b6b2b73a32b960711b606082015260800190565b60008261382b5761382b613752565b500690565b6001600160a01b038581168252841660208201526040810183905260806060820181905260009061386390830184612f9f565b9695505050505050565b60006020828403121561387f57600080fd5b8151611e4d81612f40565b634e487b7160e01b600052602160045260246000fd5b634e487b7160e01b600052603160045260246000fdfea2646970667358221220c4457ad37c5b02d0e4330e530fe10164208063b69aef833384d1c5591428528564736f6c634300080d0033
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
00000000000000000000000097872711eed74649d0f460ebaa7208d4daff9f16
-----Decoded View---------------
Arg [0] : _singenr (address): 0x97872711EeD74649d0F460ebAa7208d4daff9F16
-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 00000000000000000000000097872711eed74649d0f460ebaa7208d4daff9f16
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.