ERC-721
NFT
Overview
Max Total Supply
3,393 WOTFBOOSTER
Holders
321
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
5 WOTFBOOSTERLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
BoosterBox
Compiler Version
v0.8.17+commit.8df45f5f
Optimization Enabled:
Yes with 20000 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: UNLICENSED pragma solidity ^0.8.9; import "@openzeppelin/contracts/access/Ownable.sol"; import "erc721a/contracts/ERC721A.sol"; import "./Auth.sol"; // import "hardhat/console.sol"; contract BoosterBox is Ownable, ERC721A, Auth { string private _name; string private _symbol; string private _tokenMetadataRoot; string private _contractMetadataRoot; uint256 private _maxSupply; bool private _mintsPaused; bool private _burnsPaused; bool private _transfersPaused; uint16 public constant ROLE_MINT = 1 << 0; uint16 public constant ROLE_BURN = 1 << 1; uint16 public constant ROLE_REFRESH_METADATA = 1 << 2; uint16 public constant ROLE_SET_PAUSED = 1 << 3; uint16 public constant ROLE_ADMIN = ROLE_MINT | ROLE_BURN | ROLE_REFRESH_METADATA | ROLE_SET_PAUSED; constructor( string memory name_, string memory symbol_, string memory tokenMetadataRoot_, string memory contractMetadataRoot_, uint256 maxSupply_ ) ERC721A(name_, symbol_) { // Set metadata setMetadata(name_, symbol_, tokenMetadataRoot_, contractMetadataRoot_); // Give the deployer (owner) full permissions setRole(msg.sender, ROLE_ADMIN); // Set max supply. _maxSupply = maxSupply_; } function setMetadata( string memory name_, string memory symbol_, string memory tokenMetadataRoot_, string memory contractMetadataRoot_ ) public onlyOwner { _name = name_; _symbol = symbol_; _tokenMetadataRoot = tokenMetadataRoot_; _contractMetadataRoot = contractMetadataRoot_; } function setPaused( bool mints, bool burns, bool transfers ) public requireRole(ROLE_SET_PAUSED) { _mintsPaused = mints; _burnsPaused = burns; _transfersPaused = transfers; } function isPaused() public view returns (bool, bool, bool) { return (_mintsPaused, _burnsPaused, _transfersPaused); } function _startTokenId() internal pure override returns (uint256) { return 2 ** 32; } function name() public view override returns (string memory) { return _name; } function symbol() public view override returns (string memory) { return _symbol; } function _baseURI() internal view override returns (string memory) { return _tokenMetadataRoot; } function contractURI() public view returns (string memory) { return _contractMetadataRoot; } function maxSupply() public view returns (uint256) { return _maxSupply; } function mint(address to, uint256 quantity) public requireRole(ROLE_MINT) { require( quantity + _totalMinted() <= _maxSupply, "Quantity exceeds max supply." ); _safeMint(to, quantity); } function burn(address from, uint256 id) public requireRole(ROLE_BURN) { require(ownerOf(id) == from, "Address doesn't own token."); _burn(id); } function totalMinted() public view returns (uint256) { return _totalMinted(); } function _beforeTokenTransfers( address from, address to, uint256, uint256 ) internal view override { if (from == address(0)) { require(!_mintsPaused, "Mints are paused."); } if (to == address(0)) { require(!_burnsPaused, "Burns are paused."); } if (from != address(0) && to != address(0)) { require(!_transfersPaused, "Transfers are paused."); } } function setRole(address operator, uint16 mask) public onlyOwner { _setRole(operator, mask); } function hasRole(address operator, uint16 role) public view returns (bool) { return _hasRole(operator, role); } event MetadataUpdate(uint256 _tokenId); event BatchMetadataUpdate(uint256 _fromTokenId, uint256 _toTokenId); function updateMetadata( uint256 id ) public requireRole(ROLE_REFRESH_METADATA) { emit MetadataUpdate(id); } function updateMetadataRange( uint256 from, uint256 to ) public requireRole(ROLE_REFRESH_METADATA) { emit BatchMetadataUpdate(from, to); } function updateAllMetadata() public requireRole(ROLE_REFRESH_METADATA) { emit BatchMetadataUpdate(0, type(uint256).max); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { _checkOwner(); _; } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if the sender is not the owner. */ function _checkOwner() internal view virtual { require(owner() == _msgSender(), "Ownable: caller is not the owner"); } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby disabling 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 // 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: UNLICENSED pragma solidity ^0.8.9; import "@openzeppelin/contracts/utils/Context.sol"; contract Auth is Context { error NotAuthorized(uint16 req, address sender); mapping(address => uint16) _roles; modifier requireRole(uint16 req) { if (!_hasRole(_msgSender(), req)) { revert NotAuthorized(req, _msgSender()); } _; } function _setRole(address operator, uint16 mask) internal virtual { _roles[operator] = mask; } function _hasRole( address operator, uint16 role ) internal view virtual returns (bool) { return _roles[operator] & role == role; } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721A.sol'; /** * @dev Interface of ERC721 token receiver. */ interface ERC721A__IERC721Receiver { function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); } /** * @title ERC721A * * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721) * Non-Fungible Token Standard, including the Metadata extension. * Optimized for lower gas during batch mints. * * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...) * starting from `_startTokenId()`. * * Assumptions: * * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply. * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256). */ contract ERC721A is IERC721A { // Bypass for a `--via-ir` bug (https://github.com/chiru-labs/ERC721A/pull/364). struct TokenApprovalRef { address value; } // ============================================================= // CONSTANTS // ============================================================= // Mask of an entry in packed address data. uint256 private constant _BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1; // The bit position of `numberMinted` in packed address data. uint256 private constant _BITPOS_NUMBER_MINTED = 64; // The bit position of `numberBurned` in packed address data. uint256 private constant _BITPOS_NUMBER_BURNED = 128; // The bit position of `aux` in packed address data. uint256 private constant _BITPOS_AUX = 192; // Mask of all 256 bits in packed address data except the 64 bits for `aux`. uint256 private constant _BITMASK_AUX_COMPLEMENT = (1 << 192) - 1; // The bit position of `startTimestamp` in packed ownership. uint256 private constant _BITPOS_START_TIMESTAMP = 160; // The bit mask of the `burned` bit in packed ownership. uint256 private constant _BITMASK_BURNED = 1 << 224; // The bit position of the `nextInitialized` bit in packed ownership. uint256 private constant _BITPOS_NEXT_INITIALIZED = 225; // The bit mask of the `nextInitialized` bit in packed ownership. uint256 private constant _BITMASK_NEXT_INITIALIZED = 1 << 225; // The bit position of `extraData` in packed ownership. uint256 private constant _BITPOS_EXTRA_DATA = 232; // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`. uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1; // The mask of the lower 160 bits for addresses. uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1; // The maximum `quantity` that can be minted with {_mintERC2309}. // This limit is to prevent overflows on the address data entries. // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309} // is required to cause an overflow, which is unrealistic. uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000; // The `Transfer` event signature is given by: // `keccak256(bytes("Transfer(address,address,uint256)"))`. bytes32 private constant _TRANSFER_EVENT_SIGNATURE = 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef; // ============================================================= // STORAGE // ============================================================= // The next token ID to be minted. uint256 private _currentIndex; // The number of tokens burned. uint256 private _burnCounter; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to ownership details // An empty struct value does not necessarily mean the token is unowned. // See {_packedOwnershipOf} implementation for details. // // Bits Layout: // - [0..159] `addr` // - [160..223] `startTimestamp` // - [224] `burned` // - [225] `nextInitialized` // - [232..255] `extraData` mapping(uint256 => uint256) private _packedOwnerships; // Mapping owner address to address data. // // Bits Layout: // - [0..63] `balance` // - [64..127] `numberMinted` // - [128..191] `numberBurned` // - [192..255] `aux` mapping(address => uint256) private _packedAddressData; // Mapping from token ID to approved address. mapping(uint256 => TokenApprovalRef) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; // ============================================================= // CONSTRUCTOR // ============================================================= constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); } // ============================================================= // TOKEN COUNTING OPERATIONS // ============================================================= /** * @dev Returns the starting token ID. * To change the starting token ID, please override this function. */ function _startTokenId() internal view virtual returns (uint256) { return 0; } /** * @dev Returns the next token ID to be minted. */ function _nextTokenId() internal view virtual returns (uint256) { return _currentIndex; } /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() public view virtual override returns (uint256) { // Counter underflow is impossible as _burnCounter cannot be incremented // more than `_currentIndex - _startTokenId()` times. unchecked { return _currentIndex - _burnCounter - _startTokenId(); } } /** * @dev Returns the total amount of tokens minted in the contract. */ function _totalMinted() internal view virtual returns (uint256) { // Counter underflow is impossible as `_currentIndex` does not decrement, // and it is initialized to `_startTokenId()`. unchecked { return _currentIndex - _startTokenId(); } } /** * @dev Returns the total number of tokens burned. */ function _totalBurned() internal view virtual returns (uint256) { return _burnCounter; } // ============================================================= // ADDRESS DATA OPERATIONS // ============================================================= /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) public view virtual override returns (uint256) { if (owner == address(0)) revert BalanceQueryForZeroAddress(); return _packedAddressData[owner] & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens minted by `owner`. */ function _numberMinted(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_MINTED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens burned by or on behalf of `owner`. */ function _numberBurned(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_BURNED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). */ function _getAux(address owner) internal view returns (uint64) { return uint64(_packedAddressData[owner] >> _BITPOS_AUX); } /** * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). * If there are multiple variables, please pack them into a uint64. */ function _setAux(address owner, uint64 aux) internal virtual { uint256 packed = _packedAddressData[owner]; uint256 auxCasted; // Cast `aux` with assembly to avoid redundant masking. assembly { auxCasted := aux } packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX); _packedAddressData[owner] = packed; } // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { // The interface IDs are constants representing the first 4 bytes // of the XOR of all function selectors in the interface. // See: [ERC165](https://eips.ethereum.org/EIPS/eip-165) // (e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`) return interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165. interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721. interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata. } // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev Returns the token collection symbol. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); string memory baseURI = _baseURI(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : ''; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, it can be overridden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ''; } // ============================================================= // OWNERSHIPS OPERATIONS // ============================================================= /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { return address(uint160(_packedOwnershipOf(tokenId))); } /** * @dev Gas spent here starts off proportional to the maximum mint batch size. * It gradually moves to O(1) as tokens get transferred around over time. */ function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnershipOf(tokenId)); } /** * @dev Returns the unpacked `TokenOwnership` struct at `index`. */ function _ownershipAt(uint256 index) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnerships[index]); } /** * @dev Initializes the ownership slot minted at `index` for efficiency purposes. */ function _initializeOwnershipAt(uint256 index) internal virtual { if (_packedOwnerships[index] == 0) { _packedOwnerships[index] = _packedOwnershipOf(index); } } /** * Returns the packed ownership data of `tokenId`. */ function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) { uint256 curr = tokenId; unchecked { if (_startTokenId() <= curr) if (curr < _currentIndex) { uint256 packed = _packedOwnerships[curr]; // If not burned. if (packed & _BITMASK_BURNED == 0) { // Invariant: // There will always be an initialized ownership slot // (i.e. `ownership.addr != address(0) && ownership.burned == false`) // before an unintialized ownership slot // (i.e. `ownership.addr == address(0) && ownership.burned == false`) // Hence, `curr` will not underflow. // // We can directly compare the packed value. // If the address is zero, packed will be zero. while (packed == 0) { packed = _packedOwnerships[--curr]; } return packed; } } } revert OwnerQueryForNonexistentToken(); } /** * @dev Returns the unpacked `TokenOwnership` struct from `packed`. */ function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) { ownership.addr = address(uint160(packed)); ownership.startTimestamp = uint64(packed >> _BITPOS_START_TIMESTAMP); ownership.burned = packed & _BITMASK_BURNED != 0; ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA); } /** * @dev Packs ownership data into a single uint256. */ function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`. result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags)) } } /** * @dev Returns the `nextInitialized` flag set if `quantity` equals 1. */ function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) { // For branchless setting of the `nextInitialized` flag. assembly { // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`. result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1)) } } // ============================================================= // APPROVAL OPERATIONS // ============================================================= /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the * zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) public payable virtual override { address owner = ownerOf(tokenId); if (_msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { revert ApprovalCallerNotOwnerNorApproved(); } _tokenApprovals[tokenId].value = to; emit Approval(owner, to, tokenId); } /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken(); return _tokenApprovals[tokenId].value; } /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} * for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool approved) public virtual override { _operatorApprovals[_msgSenderERC721A()][operator] = approved; emit ApprovalForAll(_msgSenderERC721A(), operator, approved); } /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev Returns whether `tokenId` exists. * * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}. * * Tokens start existing when they are minted. See {_mint}. */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _startTokenId() <= tokenId && tokenId < _currentIndex && // If within bounds, _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned. } /** * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`. */ function _isSenderApprovedOrOwner( address approvedAddress, address owner, address msgSender ) private pure returns (bool result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean. msgSender := and(msgSender, _BITMASK_ADDRESS) // `msgSender == owner || msgSender == approvedAddress`. result := or(eq(msgSender, owner), eq(msgSender, approvedAddress)) } } /** * @dev Returns the storage slot and value for the approved address of `tokenId`. */ function _getApprovedSlotAndAddress(uint256 tokenId) private view returns (uint256 approvedAddressSlot, address approvedAddress) { TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId]; // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId].value`. assembly { approvedAddressSlot := tokenApproval.slot approvedAddress := sload(approvedAddressSlot) } } // ============================================================= // TRANSFER OPERATIONS // ============================================================= /** * @dev Transfers `tokenId` from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) public payable virtual override { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner(); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); if (to == address(0)) revert TransferToZeroAddress(); _beforeTokenTransfers(from, to, tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // We can directly increment and decrement the balances. --_packedAddressData[from]; // Updates: `balance -= 1`. ++_packedAddressData[to]; // Updates: `balance += 1`. // Updates: // - `address` to the next owner. // - `startTimestamp` to the timestamp of transfering. // - `burned` to `false`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( to, _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, to, tokenId); _afterTokenTransfers(from, to, tokenId, 1); } /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public payable virtual override { safeTransferFrom(from, to, tokenId, ''); } /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public payable virtual override { transferFrom(from, to, tokenId); if (to.code.length != 0) if (!_checkContractOnERC721Received(from, to, tokenId, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } /** * @dev Hook that is called before a set of serially-ordered token IDs * are about to be transferred. This includes minting. * And also called before burning one token. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _beforeTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Hook that is called after a set of serially-ordered token IDs * have been transferred. This includes minting. * And also called after one token has been burned. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been * transferred to `to`. * - When `from` is zero, `tokenId` has been minted for `to`. * - When `to` is zero, `tokenId` has been burned by `from`. * - `from` and `to` are never both zero. */ function _afterTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract. * * `from` - Previous owner of the given token ID. * `to` - Target address that will receive the token. * `tokenId` - Token ID to be transferred. * `_data` - Optional data to send along with the call. * * Returns whether the call correctly returned the expected magic value. */ function _checkContractOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns ( bytes4 retval ) { return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert TransferToNonERC721ReceiverImplementer(); } else { assembly { revert(add(32, reason), mload(reason)) } } } } // ============================================================= // MINT OPERATIONS // ============================================================= /** * @dev Mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {Transfer} event for each mint. */ function _mint(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // `balance` and `numberMinted` have a maximum limit of 2**64. // `tokenId` has a maximum limit of 2**256. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); uint256 toMasked; uint256 end = startTokenId + quantity; // Use assembly to loop and emit the `Transfer` event for gas savings. // The duplicated `log4` removes an extra check and reduces stack juggling. // The assembly, together with the surrounding Solidity code, have been // delicately arranged to nudge the compiler into producing optimized opcodes. assembly { // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. toMasked := and(to, _BITMASK_ADDRESS) // Emit the `Transfer` event. log4( 0, // Start of data (0, since no data). 0, // End of data (0, since no data). _TRANSFER_EVENT_SIGNATURE, // Signature. 0, // `address(0)`. toMasked, // `to`. startTokenId // `tokenId`. ) // The `iszero(eq(,))` check ensures that large values of `quantity` // that overflows uint256 will make the loop run out of gas. // The compiler will optimize the `iszero` away for performance. for { let tokenId := add(startTokenId, 1) } iszero(eq(tokenId, end)) { tokenId := add(tokenId, 1) } { // Emit the `Transfer` event. Similar to above. log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId) } } if (toMasked == 0) revert MintToZeroAddress(); _currentIndex = end; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Mints `quantity` tokens and transfers them to `to`. * * This function is intended for efficient minting only during contract creation. * * It emits only one {ConsecutiveTransfer} as defined in * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309), * instead of a sequence of {Transfer} event(s). * * Calling this function outside of contract creation WILL make your contract * non-compliant with the ERC721 standard. * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309 * {ConsecutiveTransfer} event is only permissible during contract creation. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {ConsecutiveTransfer} event. */ function _mintERC2309(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are unrealistic due to the above check for `quantity` to be below the limit. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to); _currentIndex = startTokenId + quantity; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Safely mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called for each safe transfer. * - `quantity` must be greater than 0. * * See {_mint}. * * Emits a {Transfer} event for each mint. */ function _safeMint( address to, uint256 quantity, bytes memory _data ) internal virtual { _mint(to, quantity); unchecked { if (to.code.length != 0) { uint256 end = _currentIndex; uint256 index = end - quantity; do { if (!_checkContractOnERC721Received(address(0), to, index++, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } while (index < end); // Reentrancy protection. if (_currentIndex != end) revert(); } } } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal virtual { _safeMint(to, quantity, ''); } // ============================================================= // BURN OPERATIONS // ============================================================= /** * @dev Equivalent to `_burn(tokenId, false)`. */ function _burn(uint256 tokenId) internal virtual { _burn(tokenId, false); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId, bool approvalCheck) internal virtual { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); address from = address(uint160(prevOwnershipPacked)); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); if (approvalCheck) { // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); } _beforeTokenTransfers(from, address(0), tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // Updates: // - `balance -= 1`. // - `numberBurned += 1`. // // We can directly decrement the balance, and increment the number burned. // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`. _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1; // Updates: // - `address` to the last owner. // - `startTimestamp` to the timestamp of burning. // - `burned` to `true`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( from, (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, address(0), tokenId); _afterTokenTransfers(from, address(0), tokenId, 1); // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times. unchecked { _burnCounter++; } } // ============================================================= // EXTRA DATA OPERATIONS // ============================================================= /** * @dev Directly sets the extra data for the ownership data `index`. */ function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual { uint256 packed = _packedOwnerships[index]; if (packed == 0) revert OwnershipNotInitializedForExtraData(); uint256 extraDataCasted; // Cast `extraData` with assembly to avoid redundant masking. assembly { extraDataCasted := extraData } packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA); _packedOwnerships[index] = packed; } /** * @dev Called during each token transfer to set the 24bit `extraData` field. * Intended to be overridden by the cosumer contract. * * `previousExtraData` - the value of `extraData` before transfer. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _extraData( address from, address to, uint24 previousExtraData ) internal view virtual returns (uint24) {} /** * @dev Returns the next extra data for the packed ownership data. * The returned result is shifted into position. */ function _nextExtraData( address from, address to, uint256 prevOwnershipPacked ) private view returns (uint256) { uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA); return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA; } // ============================================================= // OTHER OPERATIONS // ============================================================= /** * @dev Returns the message sender (defaults to `msg.sender`). * * If you are writing GSN compatible contracts, you need to override this function. */ function _msgSenderERC721A() internal view virtual returns (address) { return msg.sender; } /** * @dev Converts a uint256 to its ASCII string decimal representation. */ function _toString(uint256 value) internal pure virtual returns (string memory str) { assembly { // The maximum value of a uint256 contains 78 digits (1 byte per digit), but // we allocate 0xa0 bytes to keep the free memory pointer 32-byte word aligned. // We will need 1 word for the trailing zeros padding, 1 word for the length, // and 3 words for a maximum of 78 digits. Total: 5 * 0x20 = 0xa0. let m := add(mload(0x40), 0xa0) // Update the free memory pointer to allocate. mstore(0x40, m) // Assign the `str` to the end. str := sub(m, 0x20) // Zeroize the slot after the string. mstore(str, 0) // Cache the end of the memory to calculate the length later. let end := str // We write the string from rightmost digit to leftmost digit. // The following is essentially a do-while loop that also handles the zero case. // prettier-ignore for { let temp := value } 1 {} { str := sub(str, 1) // Write the character to the pointer. // The ASCII index of the '0' character is 48. mstore8(str, add(48, mod(temp, 10))) // Keep dividing `temp` until zero. temp := div(temp, 10) // prettier-ignore if iszero(temp) { break } } let length := sub(end, str) // Move the pointer 32 bytes leftwards to make room for the length. str := sub(str, 0x20) // Store the length. mstore(str, length) } } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; /** * @dev Interface of ERC721A. */ interface IERC721A { /** * The caller must own the token or be an approved operator. */ error ApprovalCallerNotOwnerNorApproved(); /** * The token does not exist. */ error ApprovalQueryForNonexistentToken(); /** * Cannot query the balance for the zero address. */ error BalanceQueryForZeroAddress(); /** * Cannot mint to the zero address. */ error MintToZeroAddress(); /** * The quantity of tokens minted must be more than zero. */ error MintZeroQuantity(); /** * The token does not exist. */ error OwnerQueryForNonexistentToken(); /** * The caller must own the token or be an approved operator. */ error TransferCallerNotOwnerNorApproved(); /** * The token must be owned by `from`. */ error TransferFromIncorrectOwner(); /** * Cannot safely transfer to a contract that does not implement the * ERC721Receiver interface. */ error TransferToNonERC721ReceiverImplementer(); /** * Cannot transfer to the zero address. */ error TransferToZeroAddress(); /** * The token does not exist. */ error URIQueryForNonexistentToken(); /** * The `quantity` minted with ERC2309 exceeds the safety limit. */ error MintERC2309QuantityExceedsLimit(); /** * The `extraData` cannot be set on an unintialized ownership slot. */ error OwnershipNotInitializedForExtraData(); // ============================================================= // STRUCTS // ============================================================= struct TokenOwnership { // The address of the owner. address addr; // Stores the start time of ownership with minimal overhead for tokenomics. uint64 startTimestamp; // Whether the token has been burned. bool burned; // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}. uint24 extraData; } // ============================================================= // TOKEN COUNTERS // ============================================================= /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() external view returns (uint256); // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); // ============================================================= // IERC721 // ============================================================= /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables * (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, * checking first that contract recipients are aware of the ERC721 protocol * to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move * this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external payable; /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external payable; /** * @dev Transfers `tokenId` from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} * whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external payable; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the * zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external payable; /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} * for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) external view returns (bool); // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); // ============================================================= // IERC2309 // ============================================================= /** * @dev Emitted when tokens in `fromTokenId` to `toTokenId` * (inclusive) is transferred from `from` to `to`, as defined in the * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard. * * See {_mintERC2309} for more details. */ event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to); }
{ "optimizer": { "enabled": true, "runs": 20000 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"string","name":"tokenMetadataRoot_","type":"string"},{"internalType":"string","name":"contractMetadataRoot_","type":"string"},{"internalType":"uint256","name":"maxSupply_","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[{"internalType":"uint16","name":"req","type":"uint16"},{"internalType":"address","name":"sender","type":"address"}],"name":"NotAuthorized","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"_fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"_toTokenId","type":"uint256"}],"name":"BatchMetadataUpdate","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"MetadataUpdate","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":"ROLE_ADMIN","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ROLE_BURN","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ROLE_MINT","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ROLE_REFRESH_METADATA","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ROLE_SET_PAUSED","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"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":"operator","type":"address"},{"internalType":"uint16","name":"role","type":"uint16"}],"name":"hasRole","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":[],"name":"isPaused","outputs":[{"internalType":"bool","name":"","type":"bool"},{"internalType":"bool","name":"","type":"bool"},{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"string","name":"tokenMetadataRoot_","type":"string"},{"internalType":"string","name":"contractMetadataRoot_","type":"string"}],"name":"setMetadata","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"mints","type":"bool"},{"internalType":"bool","name":"burns","type":"bool"},{"internalType":"bool","name":"transfers","type":"bool"}],"name":"setPaused","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint16","name":"mask","type":"uint16"}],"name":"setRole","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":"totalMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"updateAllMetadata","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"updateMetadata","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"from","type":"uint256"},{"internalType":"uint256","name":"to","type":"uint256"}],"name":"updateMetadataRange","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
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
-----Decoded View---------------
Arg [0] : name_ (string): Wonders of the First Booster Boxes
Arg [1] : symbol_ (string): WOTFBOOSTER
Arg [2] : tokenMetadataRoot_ (string): https://metadata.blokpax.com/wonders-of-the-first-booster-boxes/
Arg [3] : contractMetadataRoot_ (string): https://metadata.blokpax.com/wonders-of-the-first-booster-boxes/opensea.json
Arg [4] : maxSupply_ (uint256): 5000
-----Encoded View---------------
17 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000100
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000140
Arg [3] : 00000000000000000000000000000000000000000000000000000000000001a0
Arg [4] : 0000000000000000000000000000000000000000000000000000000000001388
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000022
Arg [6] : 576f6e64657273206f662074686520466972737420426f6f7374657220426f78
Arg [7] : 6573000000000000000000000000000000000000000000000000000000000000
Arg [8] : 000000000000000000000000000000000000000000000000000000000000000b
Arg [9] : 574f5446424f4f53544552000000000000000000000000000000000000000000
Arg [10] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [11] : 68747470733a2f2f6d657461646174612e626c6f6b7061782e636f6d2f776f6e
Arg [12] : 646572732d6f662d7468652d66697273742d626f6f737465722d626f7865732f
Arg [13] : 000000000000000000000000000000000000000000000000000000000000004c
Arg [14] : 68747470733a2f2f6d657461646174612e626c6f6b7061782e636f6d2f776f6e
Arg [15] : 646572732d6f662d7468652d66697273742d626f6f737465722d626f7865732f
Arg [16] : 6f70656e7365612e6a736f6e0000000000000000000000000000000000000000
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.