Feature Tip: Add private address tag to any address under My Name Tag !
ERC-721
NFT
Overview
Max Total Supply
5,100 LHT
Holders
1,160
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
1 LHTLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
LilHottie
Compiler Version
v0.8.4+commit.c7e474f2
Optimization Enabled:
No with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
pragma solidity ^0.8.4; import "erc721a/contracts/ERC721A.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/security/ReentrancyGuard.sol"; import "@openzeppelin/contracts/security/Pausable.sol"; contract LilHottie is ERC721A, Ownable, Pausable, ReentrancyGuard { uint256 public cost; uint256 public maxSupply; uint256 public maxMintAmount; address private withdrawWallet; string baseURI; string public baseExtension; bool public presale; uint256 public maxFreeMintAmount; mapping(address => bool) public isWhitelisted; mapping(address => bool) public isFreeMinter; mapping(address => uint256) public freeMintAllocations; constructor() ERC721A("LilHottie", "LHT") { presale = true; cost = 0.025 ether; maxSupply = 5100; maxMintAmount = 10; maxFreeMintAmount = 1; baseExtension = ".json"; baseURI = ""; withdrawWallet = address(msg.sender); _pause(); } function _baseURI() internal view virtual override returns (string memory) { return baseURI; } function setPresale(bool _presale) public onlyOwner { presale = _presale; } function setCost(uint256 _newCost) public onlyOwner { cost = _newCost; } function setMaxMintAmount(uint256 _newMax) public onlyOwner { maxMintAmount = _newMax; } function setBaseURI(string memory _newBaseURI) public onlyOwner { baseURI = _newBaseURI; } function setWithdrawWallet(address wallet) public onlyOwner { withdrawWallet = wallet; } function setBaseExtension(string memory _newBaseExtension) public onlyOwner { baseExtension = _newBaseExtension; } function withdraw() public payable onlyOwner nonReentrant { (bool os, ) = payable(withdrawWallet).call{value: address(this).balance}(""); require(os); } function addWhitelist(bool isFree, address[] calldata _addresses) public onlyOwner { for (uint i = 0; i < _addresses.length; i++) { if (isFree) { isFreeMinter[_addresses[i]] = true; isWhitelisted[_addresses[i]] = true; } else { isWhitelisted[_addresses[i]] = true; } } } function pause() public onlyOwner { _pause(); } function unpause() public onlyOwner { _unpause(); } function adminMint(address to, uint256 _mintAmount) public onlyOwner { _mint(to, _mintAmount); } function mint(uint256 _mintAmount) external payable { if (presale) { require(isWhitelisted[msg.sender] == true); } require(_mintAmount > 0); require(_mintAmount <= maxMintAmount); require(totalSupply() + _mintAmount <= maxSupply); require(balanceOf(msg.sender) + _mintAmount <= maxMintAmount); if (msg.sender != owner()) { if (isFreeMinter[msg.sender]) { require(msg.value >= cost * (_mintAmount - (maxFreeMintAmount - freeMintAllocations[msg.sender]))); freeMintAllocations[msg.sender] += (maxFreeMintAmount - freeMintAllocations[msg.sender]); } else { require(msg.value >= cost * _mintAmount); } } _mint(msg.sender, _mintAmount); } function _startTokenId() internal view virtual override(ERC721A) returns (uint256) { return 1; } function _beforeTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal whenNotPaused virtual override(ERC721A) { super._beforeTokenTransfers(from, to, startTokenId, quantity); } function tokenURI(uint256 tokenId) public view virtual override(ERC721A) returns (string memory) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(_baseURI(), _toString(tokenId), baseExtension)) : ''; } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721A.sol'; /** * @dev Interface of ERC721 token receiver. */ interface ERC721A__IERC721Receiver { function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); } /** * @title ERC721A * * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721) * Non-Fungible Token Standard, including the Metadata extension. * Optimized for lower gas during batch mints. * * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...) * starting from `_startTokenId()`. * * Assumptions: * * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply. * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256). */ contract ERC721A is IERC721A { // Bypass for a `--via-ir` bug (https://github.com/chiru-labs/ERC721A/pull/364). struct TokenApprovalRef { address value; } // ============================================================= // CONSTANTS // ============================================================= // Mask of an entry in packed address data. uint256 private constant _BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1; // The bit position of `numberMinted` in packed address data. uint256 private constant _BITPOS_NUMBER_MINTED = 64; // The bit position of `numberBurned` in packed address data. uint256 private constant _BITPOS_NUMBER_BURNED = 128; // The bit position of `aux` in packed address data. uint256 private constant _BITPOS_AUX = 192; // Mask of all 256 bits in packed address data except the 64 bits for `aux`. uint256 private constant _BITMASK_AUX_COMPLEMENT = (1 << 192) - 1; // The bit position of `startTimestamp` in packed ownership. uint256 private constant _BITPOS_START_TIMESTAMP = 160; // The bit mask of the `burned` bit in packed ownership. uint256 private constant _BITMASK_BURNED = 1 << 224; // The bit position of the `nextInitialized` bit in packed ownership. uint256 private constant _BITPOS_NEXT_INITIALIZED = 225; // The bit mask of the `nextInitialized` bit in packed ownership. uint256 private constant _BITMASK_NEXT_INITIALIZED = 1 << 225; // The bit position of `extraData` in packed ownership. uint256 private constant _BITPOS_EXTRA_DATA = 232; // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`. uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1; // The mask of the lower 160 bits for addresses. uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1; // The maximum `quantity` that can be minted with {_mintERC2309}. // This limit is to prevent overflows on the address data entries. // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309} // is required to cause an overflow, which is unrealistic. uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000; // The `Transfer` event signature is given by: // `keccak256(bytes("Transfer(address,address,uint256)"))`. bytes32 private constant _TRANSFER_EVENT_SIGNATURE = 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef; // ============================================================= // STORAGE // ============================================================= // The next token ID to be minted. uint256 private _currentIndex; // The number of tokens burned. uint256 private _burnCounter; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to ownership details // An empty struct value does not necessarily mean the token is unowned. // See {_packedOwnershipOf} implementation for details. // // Bits Layout: // - [0..159] `addr` // - [160..223] `startTimestamp` // - [224] `burned` // - [225] `nextInitialized` // - [232..255] `extraData` mapping(uint256 => uint256) private _packedOwnerships; // Mapping owner address to address data. // // Bits Layout: // - [0..63] `balance` // - [64..127] `numberMinted` // - [128..191] `numberBurned` // - [192..255] `aux` mapping(address => uint256) private _packedAddressData; // Mapping from token ID to approved address. mapping(uint256 => TokenApprovalRef) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; // ============================================================= // CONSTRUCTOR // ============================================================= constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); } // ============================================================= // TOKEN COUNTING OPERATIONS // ============================================================= /** * @dev Returns the starting token ID. * To change the starting token ID, please override this function. */ function _startTokenId() internal view virtual returns (uint256) { return 0; } /** * @dev Returns the next token ID to be minted. */ function _nextTokenId() internal view virtual returns (uint256) { return _currentIndex; } /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() public view virtual override returns (uint256) { // Counter underflow is impossible as _burnCounter cannot be incremented // more than `_currentIndex - _startTokenId()` times. unchecked { return _currentIndex - _burnCounter - _startTokenId(); } } /** * @dev Returns the total amount of tokens minted in the contract. */ function _totalMinted() internal view virtual returns (uint256) { // Counter underflow is impossible as `_currentIndex` does not decrement, // and it is initialized to `_startTokenId()`. unchecked { return _currentIndex - _startTokenId(); } } /** * @dev Returns the total number of tokens burned. */ function _totalBurned() internal view virtual returns (uint256) { return _burnCounter; } // ============================================================= // ADDRESS DATA OPERATIONS // ============================================================= /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) public view virtual override returns (uint256) { if (owner == address(0)) revert BalanceQueryForZeroAddress(); return _packedAddressData[owner] & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens minted by `owner`. */ function _numberMinted(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_MINTED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens burned by or on behalf of `owner`. */ function _numberBurned(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_BURNED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). */ function _getAux(address owner) internal view returns (uint64) { return uint64(_packedAddressData[owner] >> _BITPOS_AUX); } /** * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). * If there are multiple variables, please pack them into a uint64. */ function _setAux(address owner, uint64 aux) internal virtual { uint256 packed = _packedAddressData[owner]; uint256 auxCasted; // Cast `aux` with assembly to avoid redundant masking. assembly { auxCasted := aux } packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX); _packedAddressData[owner] = packed; } // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { // The interface IDs are constants representing the first 4 bytes // of the XOR of all function selectors in the interface. // See: [ERC165](https://eips.ethereum.org/EIPS/eip-165) // (e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`) return interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165. interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721. interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata. } // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev Returns the token collection symbol. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); string memory baseURI = _baseURI(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : ''; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, it can be overridden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ''; } // ============================================================= // OWNERSHIPS OPERATIONS // ============================================================= /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { return address(uint160(_packedOwnershipOf(tokenId))); } /** * @dev Gas spent here starts off proportional to the maximum mint batch size. * It gradually moves to O(1) as tokens get transferred around over time. */ function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnershipOf(tokenId)); } /** * @dev Returns the unpacked `TokenOwnership` struct at `index`. */ function _ownershipAt(uint256 index) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnerships[index]); } /** * @dev Initializes the ownership slot minted at `index` for efficiency purposes. */ function _initializeOwnershipAt(uint256 index) internal virtual { if (_packedOwnerships[index] == 0) { _packedOwnerships[index] = _packedOwnershipOf(index); } } /** * Returns the packed ownership data of `tokenId`. */ function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) { uint256 curr = tokenId; unchecked { if (_startTokenId() <= curr) if (curr < _currentIndex) { uint256 packed = _packedOwnerships[curr]; // If not burned. if (packed & _BITMASK_BURNED == 0) { // Invariant: // There will always be an initialized ownership slot // (i.e. `ownership.addr != address(0) && ownership.burned == false`) // before an unintialized ownership slot // (i.e. `ownership.addr == address(0) && ownership.burned == false`) // Hence, `curr` will not underflow. // // We can directly compare the packed value. // If the address is zero, packed will be zero. while (packed == 0) { packed = _packedOwnerships[--curr]; } return packed; } } } revert OwnerQueryForNonexistentToken(); } /** * @dev Returns the unpacked `TokenOwnership` struct from `packed`. */ function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) { ownership.addr = address(uint160(packed)); ownership.startTimestamp = uint64(packed >> _BITPOS_START_TIMESTAMP); ownership.burned = packed & _BITMASK_BURNED != 0; ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA); } /** * @dev Packs ownership data into a single uint256. */ function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`. result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags)) } } /** * @dev Returns the `nextInitialized` flag set if `quantity` equals 1. */ function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) { // For branchless setting of the `nextInitialized` flag. assembly { // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`. result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1)) } } // ============================================================= // APPROVAL OPERATIONS // ============================================================= /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the * zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) public payable virtual override { address owner = ownerOf(tokenId); if (_msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { revert ApprovalCallerNotOwnerNorApproved(); } _tokenApprovals[tokenId].value = to; emit Approval(owner, to, tokenId); } /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken(); return _tokenApprovals[tokenId].value; } /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} * for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool approved) public virtual override { _operatorApprovals[_msgSenderERC721A()][operator] = approved; emit ApprovalForAll(_msgSenderERC721A(), operator, approved); } /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev Returns whether `tokenId` exists. * * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}. * * Tokens start existing when they are minted. See {_mint}. */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _startTokenId() <= tokenId && tokenId < _currentIndex && // If within bounds, _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned. } /** * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`. */ function _isSenderApprovedOrOwner( address approvedAddress, address owner, address msgSender ) private pure returns (bool result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean. msgSender := and(msgSender, _BITMASK_ADDRESS) // `msgSender == owner || msgSender == approvedAddress`. result := or(eq(msgSender, owner), eq(msgSender, approvedAddress)) } } /** * @dev Returns the storage slot and value for the approved address of `tokenId`. */ function _getApprovedSlotAndAddress(uint256 tokenId) private view returns (uint256 approvedAddressSlot, address approvedAddress) { TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId]; // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId].value`. assembly { approvedAddressSlot := tokenApproval.slot approvedAddress := sload(approvedAddressSlot) } } // ============================================================= // TRANSFER OPERATIONS // ============================================================= /** * @dev Transfers `tokenId` from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) public payable virtual override { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner(); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); if (to == address(0)) revert TransferToZeroAddress(); _beforeTokenTransfers(from, to, tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // We can directly increment and decrement the balances. --_packedAddressData[from]; // Updates: `balance -= 1`. ++_packedAddressData[to]; // Updates: `balance += 1`. // Updates: // - `address` to the next owner. // - `startTimestamp` to the timestamp of transfering. // - `burned` to `false`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( to, _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, to, tokenId); _afterTokenTransfers(from, to, tokenId, 1); } /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public payable virtual override { safeTransferFrom(from, to, tokenId, ''); } /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public payable virtual override { transferFrom(from, to, tokenId); if (to.code.length != 0) if (!_checkContractOnERC721Received(from, to, tokenId, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } /** * @dev Hook that is called before a set of serially-ordered token IDs * are about to be transferred. This includes minting. * And also called before burning one token. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _beforeTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Hook that is called after a set of serially-ordered token IDs * have been transferred. This includes minting. * And also called after one token has been burned. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been * transferred to `to`. * - When `from` is zero, `tokenId` has been minted for `to`. * - When `to` is zero, `tokenId` has been burned by `from`. * - `from` and `to` are never both zero. */ function _afterTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract. * * `from` - Previous owner of the given token ID. * `to` - Target address that will receive the token. * `tokenId` - Token ID to be transferred. * `_data` - Optional data to send along with the call. * * Returns whether the call correctly returned the expected magic value. */ function _checkContractOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns ( bytes4 retval ) { return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert TransferToNonERC721ReceiverImplementer(); } else { assembly { revert(add(32, reason), mload(reason)) } } } } // ============================================================= // MINT OPERATIONS // ============================================================= /** * @dev Mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {Transfer} event for each mint. */ function _mint(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // `balance` and `numberMinted` have a maximum limit of 2**64. // `tokenId` has a maximum limit of 2**256. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); uint256 toMasked; uint256 end = startTokenId + quantity; // Use assembly to loop and emit the `Transfer` event for gas savings. // The duplicated `log4` removes an extra check and reduces stack juggling. // The assembly, together with the surrounding Solidity code, have been // delicately arranged to nudge the compiler into producing optimized opcodes. assembly { // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. toMasked := and(to, _BITMASK_ADDRESS) // Emit the `Transfer` event. log4( 0, // Start of data (0, since no data). 0, // End of data (0, since no data). _TRANSFER_EVENT_SIGNATURE, // Signature. 0, // `address(0)`. toMasked, // `to`. startTokenId // `tokenId`. ) // The `iszero(eq(,))` check ensures that large values of `quantity` // that overflows uint256 will make the loop run out of gas. // The compiler will optimize the `iszero` away for performance. for { let tokenId := add(startTokenId, 1) } iszero(eq(tokenId, end)) { tokenId := add(tokenId, 1) } { // Emit the `Transfer` event. Similar to above. log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId) } } if (toMasked == 0) revert MintToZeroAddress(); _currentIndex = end; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Mints `quantity` tokens and transfers them to `to`. * * This function is intended for efficient minting only during contract creation. * * It emits only one {ConsecutiveTransfer} as defined in * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309), * instead of a sequence of {Transfer} event(s). * * Calling this function outside of contract creation WILL make your contract * non-compliant with the ERC721 standard. * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309 * {ConsecutiveTransfer} event is only permissible during contract creation. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {ConsecutiveTransfer} event. */ function _mintERC2309(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are unrealistic due to the above check for `quantity` to be below the limit. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to); _currentIndex = startTokenId + quantity; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Safely mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called for each safe transfer. * - `quantity` must be greater than 0. * * See {_mint}. * * Emits a {Transfer} event for each mint. */ function _safeMint( address to, uint256 quantity, bytes memory _data ) internal virtual { _mint(to, quantity); unchecked { if (to.code.length != 0) { uint256 end = _currentIndex; uint256 index = end - quantity; do { if (!_checkContractOnERC721Received(address(0), to, index++, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } while (index < end); // Reentrancy protection. if (_currentIndex != end) revert(); } } } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal virtual { _safeMint(to, quantity, ''); } // ============================================================= // BURN OPERATIONS // ============================================================= /** * @dev Equivalent to `_burn(tokenId, false)`. */ function _burn(uint256 tokenId) internal virtual { _burn(tokenId, false); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId, bool approvalCheck) internal virtual { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); address from = address(uint160(prevOwnershipPacked)); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); if (approvalCheck) { // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); } _beforeTokenTransfers(from, address(0), tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // Updates: // - `balance -= 1`. // - `numberBurned += 1`. // // We can directly decrement the balance, and increment the number burned. // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`. _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1; // Updates: // - `address` to the last owner. // - `startTimestamp` to the timestamp of burning. // - `burned` to `true`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( from, (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, address(0), tokenId); _afterTokenTransfers(from, address(0), tokenId, 1); // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times. unchecked { _burnCounter++; } } // ============================================================= // EXTRA DATA OPERATIONS // ============================================================= /** * @dev Directly sets the extra data for the ownership data `index`. */ function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual { uint256 packed = _packedOwnerships[index]; if (packed == 0) revert OwnershipNotInitializedForExtraData(); uint256 extraDataCasted; // Cast `extraData` with assembly to avoid redundant masking. assembly { extraDataCasted := extraData } packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA); _packedOwnerships[index] = packed; } /** * @dev Called during each token transfer to set the 24bit `extraData` field. * Intended to be overridden by the cosumer contract. * * `previousExtraData` - the value of `extraData` before transfer. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _extraData( address from, address to, uint24 previousExtraData ) internal view virtual returns (uint24) {} /** * @dev Returns the next extra data for the packed ownership data. * The returned result is shifted into position. */ function _nextExtraData( address from, address to, uint256 prevOwnershipPacked ) private view returns (uint256) { uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA); return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA; } // ============================================================= // OTHER OPERATIONS // ============================================================= /** * @dev Returns the message sender (defaults to `msg.sender`). * * If you are writing GSN compatible contracts, you need to override this function. */ function _msgSenderERC721A() internal view virtual returns (address) { return msg.sender; } /** * @dev Converts a uint256 to its ASCII string decimal representation. */ function _toString(uint256 value) internal pure virtual returns (string memory str) { assembly { // The maximum value of a uint256 contains 78 digits (1 byte per digit), but // we allocate 0xa0 bytes to keep the free memory pointer 32-byte word aligned. // We will need 1 word for the trailing zeros padding, 1 word for the length, // and 3 words for a maximum of 78 digits. Total: 5 * 0x20 = 0xa0. let m := add(mload(0x40), 0xa0) // Update the free memory pointer to allocate. mstore(0x40, m) // Assign the `str` to the end. str := sub(m, 0x20) // Zeroize the slot after the string. mstore(str, 0) // Cache the end of the memory to calculate the length later. let end := str // We write the string from rightmost digit to leftmost digit. // The following is essentially a do-while loop that also handles the zero case. // prettier-ignore for { let temp := value } 1 {} { str := sub(str, 1) // Write the character to the pointer. // The ASCII index of the '0' character is 48. mstore8(str, add(48, mod(temp, 10))) // Keep dividing `temp` until zero. temp := div(temp, 10) // prettier-ignore if iszero(temp) { break } } let length := sub(end, str) // Move the pointer 32 bytes leftwards to make room for the length. str := sub(str, 0x20) // Store the length. mstore(str, length) } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (security/ReentrancyGuard.sol) pragma solidity ^0.8.0; /** * @dev Contract module that helps prevent reentrant calls to a function. * * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier * available, which can be applied to functions to make sure there are no nested * (reentrant) calls to them. * * Note that because there is a single `nonReentrant` guard, functions marked as * `nonReentrant` may not call one another. This can be worked around by making * those functions `private`, and then adding `external` `nonReentrant` entry * points to them. * * TIP: If you would like to learn more about reentrancy and alternative ways * to protect against it, check out our blog post * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul]. */ abstract contract ReentrancyGuard { // Booleans are more expensive than uint256 or any type that takes up a full // word because each write operation emits an extra SLOAD to first read the // slot's contents, replace the bits taken up by the boolean, and then write // back. This is the compiler's defense against contract upgrades and // pointer aliasing, and it cannot be disabled. // The values being non-zero value makes deployment a bit more expensive, // but in exchange the refund on every call to nonReentrant will be lower in // amount. Since refunds are capped to a percentage of the total // transaction's gas, it is best to keep them low in cases like this one, to // increase the likelihood of the full refund coming into effect. uint256 private constant _NOT_ENTERED = 1; uint256 private constant _ENTERED = 2; uint256 private _status; constructor() { _status = _NOT_ENTERED; } /** * @dev Prevents a contract from calling itself, directly or indirectly. * Calling a `nonReentrant` function from another `nonReentrant` * function is not supported. It is possible to prevent this from happening * by making the `nonReentrant` function external, and making it call a * `private` function that does the actual work. */ modifier nonReentrant() { // On the first call to nonReentrant, _notEntered will be true require(_status != _ENTERED, "ReentrancyGuard: reentrant call"); // Any calls to nonReentrant after this point will fail _status = _ENTERED; _; // By storing the original value once again, a refund is triggered (see // https://eips.ethereum.org/EIPS/eip-2200) _status = _NOT_ENTERED; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { _checkOwner(); _; } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if the sender is not the owner. */ function _checkOwner() internal view virtual { require(owner() == _msgSender(), "Ownable: caller is not the owner"); } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (security/Pausable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which allows children to implement an emergency stop * mechanism that can be triggered by an authorized account. * * This module is used through inheritance. It will make available the * modifiers `whenNotPaused` and `whenPaused`, which can be applied to * the functions of your contract. Note that they will not be pausable by * simply including this module, only once the modifiers are put in place. */ abstract contract Pausable is Context { /** * @dev Emitted when the pause is triggered by `account`. */ event Paused(address account); /** * @dev Emitted when the pause is lifted by `account`. */ event Unpaused(address account); bool private _paused; /** * @dev Initializes the contract in unpaused state. */ constructor() { _paused = false; } /** * @dev Modifier to make a function callable only when the contract is not paused. * * Requirements: * * - The contract must not be paused. */ modifier whenNotPaused() { _requireNotPaused(); _; } /** * @dev Modifier to make a function callable only when the contract is paused. * * Requirements: * * - The contract must be paused. */ modifier whenPaused() { _requirePaused(); _; } /** * @dev Returns true if the contract is paused, and false otherwise. */ function paused() public view virtual returns (bool) { return _paused; } /** * @dev Throws if the contract is paused. */ function _requireNotPaused() internal view virtual { require(!paused(), "Pausable: paused"); } /** * @dev Throws if the contract is not paused. */ function _requirePaused() internal view virtual { require(paused(), "Pausable: not paused"); } /** * @dev Triggers stopped state. * * Requirements: * * - The contract must not be paused. */ function _pause() internal virtual whenNotPaused { _paused = true; emit Paused(_msgSender()); } /** * @dev Returns to normal state. * * Requirements: * * - The contract must be paused. */ function _unpause() internal virtual whenPaused { _paused = false; emit Unpaused(_msgSender()); } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; /** * @dev Interface of ERC721A. */ interface IERC721A { /** * The caller must own the token or be an approved operator. */ error ApprovalCallerNotOwnerNorApproved(); /** * The token does not exist. */ error ApprovalQueryForNonexistentToken(); /** * Cannot query the balance for the zero address. */ error BalanceQueryForZeroAddress(); /** * Cannot mint to the zero address. */ error MintToZeroAddress(); /** * The quantity of tokens minted must be more than zero. */ error MintZeroQuantity(); /** * The token does not exist. */ error OwnerQueryForNonexistentToken(); /** * The caller must own the token or be an approved operator. */ error TransferCallerNotOwnerNorApproved(); /** * The token must be owned by `from`. */ error TransferFromIncorrectOwner(); /** * Cannot safely transfer to a contract that does not implement the * ERC721Receiver interface. */ error TransferToNonERC721ReceiverImplementer(); /** * Cannot transfer to the zero address. */ error TransferToZeroAddress(); /** * The token does not exist. */ error URIQueryForNonexistentToken(); /** * The `quantity` minted with ERC2309 exceeds the safety limit. */ error MintERC2309QuantityExceedsLimit(); /** * The `extraData` cannot be set on an unintialized ownership slot. */ error OwnershipNotInitializedForExtraData(); // ============================================================= // STRUCTS // ============================================================= struct TokenOwnership { // The address of the owner. address addr; // Stores the start time of ownership with minimal overhead for tokenomics. uint64 startTimestamp; // Whether the token has been burned. bool burned; // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}. uint24 extraData; } // ============================================================= // TOKEN COUNTERS // ============================================================= /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() external view returns (uint256); // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); // ============================================================= // IERC721 // ============================================================= /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables * (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, * checking first that contract recipients are aware of the ERC721 protocol * to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move * this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external payable; /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external payable; /** * @dev Transfers `tokenId` from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} * whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external payable; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the * zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external payable; /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} * for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) external view returns (bool); // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); // ============================================================= // IERC2309 // ============================================================= /** * @dev Emitted when tokens in `fromTokenId` to `toTokenId` * (inclusive) is transferred from `from` to `to`, as defined in the * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard. * * See {_mintERC2309} for more details. */ event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
{ "optimizer": { "enabled": false, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "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":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[{"internalType":"bool","name":"isFree","type":"bool"},{"internalType":"address[]","name":"_addresses","type":"address[]"}],"name":"addWhitelist","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"_mintAmount","type":"uint256"}],"name":"adminMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseExtension","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cost","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"freeMintAllocations","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"isFreeMinter","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"isWhitelisted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxFreeMintAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxMintAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"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":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"presale","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":"_newBaseExtension","type":"string"}],"name":"setBaseExtension","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newCost","type":"uint256"}],"name":"setCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newMax","type":"uint256"}],"name":"setMaxMintAmount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_presale","type":"bool"}],"name":"setPresale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"wallet","type":"address"}],"name":"setWithdrawWallet","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"payable","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.