Feature Tip: Add private address tag to any address under My Name Tag !
ERC-721
Overview
Max Total Supply
2,138 GoU
Holders
307
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
2 GoULoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
GuardiansofUkraine
Compiler Version
v0.8.14+commit.80d49f37
Optimization Enabled:
Yes with 5000 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
/* /$$$$$$$$ /$$$$$$ /$$ /$$ /$$ /$$$$$$$$ /$$$$$$$$ |_____ $$ /$$__ $$ | $$ | $$$ | $$| $$_____/|__ $$__/ /$$/ /$$$$$$ /$$$$$$ /$$$$$$ | $$ \__/ /$$$$$$ /$$$$$$$ /$$$$$$ | $$$$| $$| $$ | $$ /$$/ /$$__ $$ /$$__ $$ /$$__ $$| $$ /$$__ $$ /$$__ $$ /$$__ $$| $$ $$ $$| $$$$$ | $$ /$$/ | $$$$$$$$| $$ \__/| $$ \ $$| $$ | $$ \ $$| $$ | $$| $$$$$$$$| $$ $$$$| $$__/ | $$ /$$/ | $$_____/| $$ | $$ | $$| $$ $$| $$ | $$| $$ | $$| $$_____/| $$\ $$$| $$ | $$ /$$$$$$$$| $$$$$$$| $$ | $$$$$$/| $$$$$$/| $$$$$$/| $$$$$$$| $$$$$$$| $$ \ $$| $$ | $$ |________/ \_______/|__/ \______/ \______/ \______/ \_______/ \_______/|__/ \__/|__/ |__/ Drop Your NFT Collection With ZERO Coding Skills at https://zerocodenft.com */ // SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "@openzeppelin/contracts/access/Ownable.sol"; import "erc721a/contracts/ERC721A.sol"; import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol"; contract GuardiansofUkraine is ERC721A, Ownable { enum SaleStatus{ PAUSED, PRESALE, PUBLIC } uint public constant COLLECTION_SIZE = 5000; uint public constant FIRSTXFREE = 2; uint public constant TOKENS_PER_TRAN_LIMIT = 50; uint public constant TOKENS_PER_PERSON_PUB_LIMIT = 100; uint public constant TOKENS_PER_PERSON_WL_LIMIT = 50; uint public constant PRESALE_MINT_PRICE = 0.02 ether; uint public MINT_PRICE = 0.03 ether; SaleStatus public saleStatus = SaleStatus.PAUSED; bytes32 public merkleRoot; string private _baseURL; string public preRevealURL = "ipfs://QmT8F7zSZLMYtKKgWgWcQd1jTqkCELaAYriGoSQ23V617g"; mapping(address => uint) private _mintedCount; mapping(address => uint) private _whitelistMintedCount; constructor() ERC721A("GuardiansofUkraine", "GoU"){} function contractURI() public pure returns (string memory) { return "https://zerocodenft.azurewebsites.net/api/marketplacecollections/ceb81518-816d-4bc9-bb77-08da5bc147c0"; } /// @notice Update the merkle tree root function setMerkleRoot(bytes32 root) external onlyOwner { merkleRoot = root; } /// @notice Reveal metadata for all the tokens function reveal(string memory url) external onlyOwner { _baseURL = url; } /// @notice Set Pre Reveal URL function setPreRevealUrl(string memory url) external onlyOwner { preRevealURL = url; } /// @dev override base uri. It will be combined with token ID function _baseURI() internal view override returns (string memory) { return _baseURL; } function _startTokenId() internal pure override returns (uint256) { return 1; } /// @notice Update current sale stage function setSaleStatus(SaleStatus status) external onlyOwner { saleStatus = status; } /// @notice Update public mint price function setPublicMintPrice(uint price) external onlyOwner { MINT_PRICE = price; } /// @notice Withdraw contract balance function withdraw() external onlyOwner { uint balance = address(this).balance; require(balance > 0, "No balance"); payable(0x1B969c9023E7Eb62570371f2d0a38a1b13661e45).transfer((balance * 2500)/10000); payable(0x5e8a17eC31e9759c7D074c17c5489b83B93a9841).transfer((balance * 7500)/10000); } /// @notice Allows owner to mint tokens to a specified address function airdrop(address to, uint count) external onlyOwner { require(_totalMinted() + count <= COLLECTION_SIZE, "Request exceeds collection size"); _safeMint(to, count); } /// @notice Get token URI. In case of delayed reveal we give user the json of the placeholer metadata. /// @param tokenId token ID function tokenURI(uint tokenId) public view 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, "/", _toString(tokenId), ".json")) : preRevealURL; } function calcTotal(uint count) public view returns(uint) { require(saleStatus != SaleStatus.PAUSED, "ZeroCodeNFT: Sales are off"); require(msg.sender != address(0)); uint totalMintedCount = _whitelistMintedCount[msg.sender ] + _mintedCount[msg.sender ]; if(FIRSTXFREE > totalMintedCount) { uint freeLeft = FIRSTXFREE - totalMintedCount; if(count > freeLeft) { // just pay the difference count -= freeLeft; } else { count = 0; } } uint price = saleStatus == SaleStatus.PRESALE ? PRESALE_MINT_PRICE : MINT_PRICE; return count * price; } function redeem(bytes32[] calldata merkleProof, uint count) external payable { require(saleStatus != SaleStatus.PAUSED, "ZeroCodeNFT: Sales are off"); require(_totalMinted() + count <= COLLECTION_SIZE, "ZeroCodeNFT: Number of requested tokens will exceed collection size"); require(count <= TOKENS_PER_TRAN_LIMIT, "ZeroCodeNFT: Number of requested tokens exceeds allowance (50)"); require(msg.value >= calcTotal(count), "ZeroCodeNFT: Ether value sent is not sufficient"); if(saleStatus == SaleStatus.PRESALE) { require(_whitelistMintedCount[msg.sender ] + count <= TOKENS_PER_PERSON_WL_LIMIT, "ZeroCodeNFT: Number of requested tokens exceeds allowance (50)"); bytes32 leaf = keccak256(abi.encodePacked(msg.sender)); require(MerkleProof.verify(merkleProof, merkleRoot, leaf), "ZeroCodeNFT: You are not whitelisted"); _whitelistMintedCount[msg.sender ] += count; } else { require(_mintedCount[msg.sender ] + count <= TOKENS_PER_PERSON_PUB_LIMIT, "ZeroCodeNFT: Number of requested tokens exceeds allowance (100)"); _mintedCount[msg.sender ] += count; } _safeMint(msg.sender, count); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { require(owner() == _msgSender(), "Ownable: caller is not the owner"); _; } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.0.0 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721A.sol'; /** * @dev ERC721 token receiver interface. */ interface ERC721A__IERC721Receiver { function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); } /** * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including * the Metadata extension. Built to optimize for lower gas during batch mints. * * Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..). * * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply. * * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256). */ contract ERC721A is IERC721A { // Mask of an entry in packed address data. uint256 private constant BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1; // The bit position of `numberMinted` in packed address data. uint256 private constant BITPOS_NUMBER_MINTED = 64; // The bit position of `numberBurned` in packed address data. uint256 private constant BITPOS_NUMBER_BURNED = 128; // The bit position of `aux` in packed address data. uint256 private constant BITPOS_AUX = 192; // Mask of all 256 bits in packed address data except the 64 bits for `aux`. uint256 private constant BITMASK_AUX_COMPLEMENT = (1 << 192) - 1; // The bit position of `startTimestamp` in packed ownership. uint256 private constant BITPOS_START_TIMESTAMP = 160; // The bit mask of the `burned` bit in packed ownership. uint256 private constant BITMASK_BURNED = 1 << 224; // The bit position of the `nextInitialized` bit in packed ownership. uint256 private constant BITPOS_NEXT_INITIALIZED = 225; // The bit mask of the `nextInitialized` bit in packed ownership. uint256 private constant BITMASK_NEXT_INITIALIZED = 1 << 225; // The tokenId of the next token to be minted. uint256 private _currentIndex; // The number of tokens burned. uint256 private _burnCounter; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to ownership details // An empty struct value does not necessarily mean the token is unowned. // See `_packedOwnershipOf` implementation for details. // // Bits Layout: // - [0..159] `addr` // - [160..223] `startTimestamp` // - [224] `burned` // - [225] `nextInitialized` mapping(uint256 => uint256) private _packedOwnerships; // Mapping owner address to address data. // // Bits Layout: // - [0..63] `balance` // - [64..127] `numberMinted` // - [128..191] `numberBurned` // - [192..255] `aux` mapping(address => uint256) private _packedAddressData; // Mapping from token ID to approved address. mapping(uint256 => address) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); } /** * @dev Returns the starting token ID. * To change the starting token ID, please override this function. */ function _startTokenId() internal view virtual returns (uint256) { return 0; } /** * @dev Returns the next token ID to be minted. */ function _nextTokenId() internal view returns (uint256) { return _currentIndex; } /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see `_totalMinted`. */ function totalSupply() public view override returns (uint256) { // Counter underflow is impossible as _burnCounter cannot be incremented // more than `_currentIndex - _startTokenId()` times. unchecked { return _currentIndex - _burnCounter - _startTokenId(); } } /** * @dev Returns the total amount of tokens minted in the contract. */ function _totalMinted() internal view returns (uint256) { // Counter underflow is impossible as _currentIndex does not decrement, // and it is initialized to `_startTokenId()` unchecked { return _currentIndex - _startTokenId(); } } /** * @dev Returns the total number of tokens burned. */ function _totalBurned() internal view returns (uint256) { return _burnCounter; } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { // The interface IDs are constants representing the first 4 bytes of the XOR of // all function selectors in the interface. See: https://eips.ethereum.org/EIPS/eip-165 // e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)` return interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165. interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721. interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata. } /** * @dev See {IERC721-balanceOf}. */ function balanceOf(address owner) public view override returns (uint256) { if (owner == address(0)) revert BalanceQueryForZeroAddress(); return _packedAddressData[owner] & BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens minted by `owner`. */ function _numberMinted(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> BITPOS_NUMBER_MINTED) & BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens burned by or on behalf of `owner`. */ function _numberBurned(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> BITPOS_NUMBER_BURNED) & BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the auxillary data for `owner`. (e.g. number of whitelist mint slots used). */ function _getAux(address owner) internal view returns (uint64) { return uint64(_packedAddressData[owner] >> BITPOS_AUX); } /** * Sets the auxillary data for `owner`. (e.g. number of whitelist mint slots used). * If there are multiple variables, please pack them into a uint64. */ function _setAux(address owner, uint64 aux) internal { uint256 packed = _packedAddressData[owner]; uint256 auxCasted; assembly { // Cast aux without masking. auxCasted := aux } packed = (packed & BITMASK_AUX_COMPLEMENT) | (auxCasted << BITPOS_AUX); _packedAddressData[owner] = packed; } /** * Returns the packed ownership data of `tokenId`. */ function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) { uint256 curr = tokenId; unchecked { if (_startTokenId() <= curr) if (curr < _currentIndex) { uint256 packed = _packedOwnerships[curr]; // If not burned. if (packed & BITMASK_BURNED == 0) { // Invariant: // There will always be an ownership that has an address and is not burned // before an ownership that does not have an address and is not burned. // Hence, curr will not underflow. // // We can directly compare the packed value. // If the address is zero, packed is zero. while (packed == 0) { packed = _packedOwnerships[--curr]; } return packed; } } } revert OwnerQueryForNonexistentToken(); } /** * Returns the unpacked `TokenOwnership` struct from `packed`. */ function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) { ownership.addr = address(uint160(packed)); ownership.startTimestamp = uint64(packed >> BITPOS_START_TIMESTAMP); ownership.burned = packed & BITMASK_BURNED != 0; } /** * Returns the unpacked `TokenOwnership` struct at `index`. */ function _ownershipAt(uint256 index) internal view returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnerships[index]); } /** * @dev Initializes the ownership slot minted at `index` for efficiency purposes. */ function _initializeOwnershipAt(uint256 index) internal { if (_packedOwnerships[index] == 0) { _packedOwnerships[index] = _packedOwnershipOf(index); } } /** * Gas spent here starts off proportional to the maximum mint batch size. * It gradually moves to O(1) as tokens get transferred around in the collection over time. */ function _ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnershipOf(tokenId)); } /** * @dev See {IERC721-ownerOf}. */ function ownerOf(uint256 tokenId) public view override returns (address) { return address(uint160(_packedOwnershipOf(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) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); string memory baseURI = _baseURI(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : ''; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, can be overriden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ''; } /** * @dev Casts the address to uint256 without masking. */ function _addressToUint256(address value) private pure returns (uint256 result) { assembly { result := value } } /** * @dev Casts the boolean to uint256 without branching. */ function _boolToUint256(bool value) private pure returns (uint256 result) { assembly { result := value } } /** * @dev See {IERC721-approve}. */ function approve(address to, uint256 tokenId) public override { address owner = address(uint160(_packedOwnershipOf(tokenId))); if (to == owner) revert ApprovalToCurrentOwner(); if (_msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { revert ApprovalCallerNotOwnerNorApproved(); } _tokenApprovals[tokenId] = to; emit Approval(owner, to, tokenId); } /** * @dev See {IERC721-getApproved}. */ function getApproved(uint256 tokenId) public view override returns (address) { if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken(); return _tokenApprovals[tokenId]; } /** * @dev See {IERC721-setApprovalForAll}. */ function setApprovalForAll(address operator, bool approved) public virtual override { if (operator == _msgSenderERC721A()) revert ApproveToCaller(); _operatorApprovals[_msgSenderERC721A()][operator] = approved; emit ApprovalForAll(_msgSenderERC721A(), 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 { _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 { _transfer(from, to, tokenId); if (to.code.length != 0) if (!_checkContractOnERC721Received(from, to, tokenId, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } /** * @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`), */ function _exists(uint256 tokenId) internal view returns (bool) { return _startTokenId() <= tokenId && tokenId < _currentIndex && // If within bounds, _packedOwnerships[tokenId] & BITMASK_BURNED == 0; // and not burned. } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal { _safeMint(to, quantity, ''); } /** * @dev Safely mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called for each safe transfer. * - `quantity` must be greater than 0. * * Emits a {Transfer} event. */ function _safeMint( address to, uint256 quantity, bytes memory _data ) internal { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1 // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1 unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the balance and number minted. _packedAddressData[to] += quantity * ((1 << BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _addressToUint256(to) | (block.timestamp << BITPOS_START_TIMESTAMP) | (_boolToUint256(quantity == 1) << BITPOS_NEXT_INITIALIZED); uint256 updatedIndex = startTokenId; uint256 end = updatedIndex + quantity; if (to.code.length != 0) { do { emit Transfer(address(0), to, updatedIndex); if (!_checkContractOnERC721Received(address(0), to, updatedIndex++, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } while (updatedIndex < end); // Reentrancy protection if (_currentIndex != startTokenId) revert(); } else { do { emit Transfer(address(0), to, updatedIndex++); } while (updatedIndex < end); } _currentIndex = updatedIndex; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {Transfer} event. */ function _mint(address to, uint256 quantity) internal { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1 // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1 unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the balance and number minted. _packedAddressData[to] += quantity * ((1 << BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _addressToUint256(to) | (block.timestamp << BITPOS_START_TIMESTAMP) | (_boolToUint256(quantity == 1) << BITPOS_NEXT_INITIALIZED); uint256 updatedIndex = startTokenId; uint256 end = updatedIndex + quantity; do { emit Transfer(address(0), to, updatedIndex++); } while (updatedIndex < end); _currentIndex = updatedIndex; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Transfers `tokenId` from `from` to `to`. * * 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 ) private { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner(); bool isApprovedOrOwner = (_msgSenderERC721A() == from || isApprovedForAll(from, _msgSenderERC721A()) || getApproved(tokenId) == _msgSenderERC721A()); if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved(); if (to == address(0)) revert TransferToZeroAddress(); _beforeTokenTransfers(from, to, tokenId, 1); // Clear approvals from the previous owner. delete _tokenApprovals[tokenId]; // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256. unchecked { // We can directly increment and decrement the balances. --_packedAddressData[from]; // Updates: `balance -= 1`. ++_packedAddressData[to]; // Updates: `balance += 1`. // Updates: // - `address` to the next owner. // - `startTimestamp` to the timestamp of transfering. // - `burned` to `false`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _addressToUint256(to) | (block.timestamp << BITPOS_START_TIMESTAMP) | BITMASK_NEXT_INITIALIZED; // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, to, tokenId); _afterTokenTransfers(from, to, tokenId, 1); } /** * @dev Equivalent to `_burn(tokenId, false)`. */ function _burn(uint256 tokenId) internal virtual { _burn(tokenId, false); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId, bool approvalCheck) internal virtual { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); address from = address(uint160(prevOwnershipPacked)); if (approvalCheck) { bool isApprovedOrOwner = (_msgSenderERC721A() == from || isApprovedForAll(from, _msgSenderERC721A()) || getApproved(tokenId) == _msgSenderERC721A()); if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved(); } _beforeTokenTransfers(from, address(0), tokenId, 1); // Clear approvals from the previous owner. delete _tokenApprovals[tokenId]; // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256. unchecked { // Updates: // - `balance -= 1`. // - `numberBurned += 1`. // // We can directly decrement the balance, and increment the number burned. // This is equivalent to `packed -= 1; packed += 1 << BITPOS_NUMBER_BURNED;`. _packedAddressData[from] += (1 << BITPOS_NUMBER_BURNED) - 1; // Updates: // - `address` to the last owner. // - `startTimestamp` to the timestamp of burning. // - `burned` to `true`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _addressToUint256(from) | (block.timestamp << BITPOS_START_TIMESTAMP) | BITMASK_BURNED | BITMASK_NEXT_INITIALIZED; // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, address(0), tokenId); _afterTokenTransfers(from, address(0), tokenId, 1); // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times. unchecked { _burnCounter++; } } /** * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target 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 _checkContractOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns ( bytes4 retval ) { return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert TransferToNonERC721ReceiverImplementer(); } else { assembly { revert(add(32, reason), mload(reason)) } } } } /** * @dev Hook that is called before a set of serially-ordered token ids are about to be transferred. This includes minting. * And also called before burning one token. * * startTokenId - the first token id to be transferred * quantity - the amount to be transferred * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _beforeTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Hook that is called after a set of serially-ordered token ids have been transferred. This includes * minting. * And also called after one token has been burned. * * startTokenId - the first token id to be transferred * quantity - the amount to be transferred * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been * transferred to `to`. * - When `from` is zero, `tokenId` has been minted for `to`. * - When `to` is zero, `tokenId` has been burned by `from`. * - `from` and `to` are never both zero. */ function _afterTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Returns the message sender (defaults to `msg.sender`). * * If you are writing GSN compatible contracts, you need to override this function. */ function _msgSenderERC721A() internal view virtual returns (address) { return msg.sender; } /** * @dev Converts a `uint256` to its ASCII `string` decimal representation. */ function _toString(uint256 value) internal pure returns (string memory ptr) { assembly { // The maximum value of a uint256 contains 78 digits (1 byte per digit), // but we allocate 128 bytes to keep the free memory pointer 32-byte word aliged. // We will need 1 32-byte word to store the length, // and 3 32-byte words to store a maximum of 78 digits. Total: 32 + 3 * 32 = 128. ptr := add(mload(0x40), 128) // Update the free memory pointer to allocate. mstore(0x40, ptr) // Cache the end of the memory to calculate the length later. let end := ptr // We write the string from the rightmost digit to the leftmost digit. // The following is essentially a do-while loop that also handles the zero case. // Costs a bit more than early returning for the zero case, // but cheaper in terms of deployment and overall runtime costs. for { // Initialize and perform the first pass without check. let temp := value // Move the pointer 1 byte leftwards to point to an empty character slot. ptr := sub(ptr, 1) // Write the character to the pointer. 48 is the ASCII index of '0'. mstore8(ptr, add(48, mod(temp, 10))) temp := div(temp, 10) } temp { // Keep dividing `temp` until zero. temp := div(temp, 10) } { // Body of the for loop. ptr := sub(ptr, 1) mstore8(ptr, add(48, mod(temp, 10))) } let length := sub(end, ptr) // Move the pointer 32 bytes leftwards to make room for the length. ptr := sub(ptr, 32) // Store the length. mstore(ptr, length) } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.6.0) (utils/cryptography/MerkleProof.sol) pragma solidity ^0.8.0; /** * @dev These functions deal with verification of Merkle Trees proofs. * * The proofs can be generated using the JavaScript library * https://github.com/miguelmota/merkletreejs[merkletreejs]. * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled. * * See `test/utils/cryptography/MerkleProof.test.js` for some examples. * * WARNING: You should avoid using leaf values that are 64 bytes long prior to * hashing, or use a hash function other than keccak256 for hashing leaves. * This is because the concatenation of a sorted pair of internal nodes in * the merkle tree could be reinterpreted as a leaf value. */ library MerkleProof { /** * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree * defined by `root`. For this, a `proof` must be provided, containing * sibling hashes on the branch from the leaf to the root of the tree. Each * pair of leaves and each pair of pre-images are assumed to be sorted. */ function verify( bytes32[] memory proof, bytes32 root, bytes32 leaf ) internal pure returns (bool) { return processProof(proof, leaf) == root; } /** * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt * hash matches the root of the tree. When processing the proof, the pairs * of leafs & pre-images are assumed to be sorted. * * _Available since v4.4._ */ function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) { bytes32 computedHash = leaf; for (uint256 i = 0; i < proof.length; i++) { bytes32 proofElement = proof[i]; if (computedHash <= proofElement) { // Hash(current computed hash + current element of the proof) computedHash = _efficientHash(computedHash, proofElement); } else { // Hash(current element of the proof + current computed hash) computedHash = _efficientHash(proofElement, computedHash); } } return computedHash; } function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) { assembly { mstore(0x00, a) mstore(0x20, b) value := keccak256(0x00, 0x40) } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.0.0 // Creator: Chiru Labs pragma solidity ^0.8.4; /** * @dev Interface of an ERC721A compliant contract. */ interface IERC721A { /** * The caller must own the token or be an approved operator. */ error ApprovalCallerNotOwnerNorApproved(); /** * The token does not exist. */ error ApprovalQueryForNonexistentToken(); /** * The caller cannot approve to their own address. */ error ApproveToCaller(); /** * The caller cannot approve to the current owner. */ error ApprovalToCurrentOwner(); /** * Cannot query the balance for the zero address. */ error BalanceQueryForZeroAddress(); /** * Cannot mint to the zero address. */ error MintToZeroAddress(); /** * The quantity of tokens minted must be more than zero. */ error MintZeroQuantity(); /** * The token does not exist. */ error OwnerQueryForNonexistentToken(); /** * The caller must own the token or be an approved operator. */ error TransferCallerNotOwnerNorApproved(); /** * The token must be owned by `from`. */ error TransferFromIncorrectOwner(); /** * Cannot safely transfer to a contract that does not implement the ERC721Receiver interface. */ error TransferToNonERC721ReceiverImplementer(); /** * Cannot transfer to the zero address. */ error TransferToZeroAddress(); /** * The token does not exist. */ error URIQueryForNonexistentToken(); struct TokenOwnership { // The address of the owner. address addr; // Keeps track of the start time of ownership with minimal overhead for tokenomics. uint64 startTimestamp; // Whether the token has been burned. bool burned; } /** * @dev Returns the total amount of tokens stored by the contract. * * Burned tokens are calculated here, use `_totalMinted()` if you want to count just minted tokens. */ function totalSupply() external view returns (uint256); // ============================== // 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); // ============================== // IERC721 // ============================== /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in ``owner``'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * 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; /** * @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 Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll} */ function isApprovedForAll(address owner, address operator) external view returns (bool); // ============================== // IERC721Metadata // ============================== /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); }
{ "optimizer": { "enabled": true, "runs": 5000 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"COLLECTION_SIZE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"FIRSTXFREE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MINT_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRESALE_MINT_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"TOKENS_PER_PERSON_PUB_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"TOKENS_PER_PERSON_WL_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"TOKENS_PER_TRAN_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"count","type":"uint256"}],"name":"airdrop","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":[{"internalType":"uint256","name":"count","type":"uint256"}],"name":"calcTotal","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"preRevealURL","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"},{"internalType":"uint256","name":"count","type":"uint256"}],"name":"redeem","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"url","type":"string"}],"name":"reveal","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":"saleStatus","outputs":[{"internalType":"enum GuardiansofUkraine.SaleStatus","name":"","type":"uint8"}],"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":"bytes32","name":"root","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"url","type":"string"}],"name":"setPreRevealUrl","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"price","type":"uint256"}],"name":"setPublicMintPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"enum GuardiansofUkraine.SaleStatus","name":"status","type":"uint8"}],"name":"setSaleStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
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.