ERC-721
Overview
Max Total Supply
3,000 HOOT
Holders
417
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
11 HOOTLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
Hooters
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)
// --- // (o,-) // (.) (.) // === // SPDX-License-Identifier: UNLICENSED pragma solidity ^0.8.4; import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol"; import {ERC721A} from "erc721a/contracts/ERC721A.sol"; import {OperatorFilterer} from "closedsea/src/OperatorFilterer.sol"; import "@openzeppelin/contracts/token/ERC721/IERC721.sol"; import "@openzeppelin/contracts/token/ERC20/IERC20.sol"; contract Hooters is ERC721A, OperatorFilterer, Ownable { enum MintState { Closed, Open } MintState public mintState; bool public operatorFilteringEnabled; string public baseURI; uint256 public SUPPLY = 3000; uint256 public PRICE = 0.001 ether; uint256 public FREE_AMOUNT = 1; uint256 public PAID_AMOUNT = 10; constructor( string memory baseURI_, address recipient, uint256 allocation ) ERC721A("Hooters", "HOOT") { _registerForOperatorFiltering(); operatorFilteringEnabled = true; if (allocation < SUPPLY && allocation != 0) _safeMint(recipient, allocation); baseURI = baseURI_; } // ----- Overrides ----- function _startTokenId() internal view virtual override returns (uint256) { return 1; } // ----- Allowed Operators ----- function repeatRegistration() public { _registerForOperatorFiltering(); } function setApprovalForAll(address operator, bool approved) public override onlyAllowedOperatorApproval(operator) { super.setApprovalForAll(operator, approved); } function approve(address operator, uint256 tokenId) public payable override onlyAllowedOperatorApproval(operator) { super.approve(operator, tokenId); } function transferFrom(address from, address to, uint256 tokenId) public payable override onlyAllowedOperator(from) { super.transferFrom(from, to, tokenId); } function safeTransferFrom(address from, address to, uint256 tokenId) public payable override onlyAllowedOperator(from) { super.safeTransferFrom(from, to, tokenId); } function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data) public payable override onlyAllowedOperator(from) { super.safeTransferFrom(from, to, tokenId, data); } function setOperatorFilteringEnabled(bool value) public onlyOwner { operatorFilteringEnabled = value; } function _operatorFilteringEnabled() internal view override returns (bool) { return operatorFilteringEnabled; } // ----- Modifiers ----- modifier onlyExternallyOwnedAccount() { require(tx.origin == msg.sender, "Not externally owned account"); _; } // ----- Token URI ----- function _baseURI() internal view virtual override returns (string memory) { return baseURI; } function setBaseURI(string memory uri) external onlyOwner { baseURI = uri; } // ----- Edit ----- function setSupply(uint256 _newSupply) external onlyOwner { SUPPLY = _newSupply; } function setPrice(uint256 _newPrice) external onlyOwner { PRICE = _newPrice; } function setPaidAmount(uint256 _newAmount) external onlyOwner { PAID_AMOUNT = _newAmount; } function setFreeAmount(uint256 _newAmount) external onlyOwner { FREE_AMOUNT = _newAmount; } // ----- Mint ----- function setMintState(uint256 newState) external onlyOwner { if (newState == 0) mintState = MintState.Closed; else if (newState == 1) mintState = MintState.Open; else revert("Mint state does not exist"); } function freeTokensRemaining(address who) public view returns (uint256) { if (mintState == MintState.Open) return FREE_AMOUNT - _getAux(who); else revert("Mint state mismatch"); } function paidTokensRemaining(address who) public view returns (uint256) { if (mintState == MintState.Open) return PAID_AMOUNT + _getAux(who) - _numberMinted(who); else revert("Mint state mismatch"); } function mintFree() external onlyExternallyOwnedAccount { require(this.totalSupply() + FREE_AMOUNT <= SUPPLY, "Mint exceeds max supply"); require(mintState == MintState.Open, "Mint state mismatch"); require(freeTokensRemaining(msg.sender) >= FREE_AMOUNT, "Mint limit for user reached"); _mint(msg.sender, FREE_AMOUNT); _setAux(msg.sender, _getAux(msg.sender) + uint64(FREE_AMOUNT)); } function mintPaid(uint256 quantity) external payable onlyExternallyOwnedAccount { require(this.totalSupply() + quantity <= SUPPLY, "Mint exceeds max supply"); require(mintState == MintState.Open, "Mint state mismatch"); require(msg.value >= PRICE * quantity, "Insufficient value"); require(paidTokensRemaining(msg.sender) >= quantity, "Mint limit for user reached"); _mint(msg.sender, quantity); } function batchMint( address[] calldata recipients, uint256[] calldata quantities ) external onlyOwner { require(recipients.length == quantities.length, "Arguments length mismatch"); uint256 supply = this.totalSupply(); for (uint256 i; i < recipients.length; i++) { supply += quantities[i]; require(supply <= SUPPLY, "Batch mint exceeds max supply"); _mint(recipients[i], quantities[i]); } } function withdraw() external onlyOwner { uint256 balancePercentage = address(this).balance / 100; address owner = 0xCbCEb7323BAcD2d557b058fCE4cFB2653699B010; address(owner ).call{value: balancePercentage * 100}(""); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { _checkOwner(); _; } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if the sender is not the owner. */ function _checkOwner() internal view virtual { require(owner() == _msgSender(), "Ownable: caller is not the owner"); } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; 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 pragma solidity ^0.8.4; /// @notice Optimized and flexible operator filterer to abide to OpenSea's /// mandatory on-chain royalty enforcement in order for new collections to /// receive royalties. /// For more information, see: /// See: https://github.com/ProjectOpenSea/operator-filter-registry abstract contract OperatorFilterer { /// @dev The default OpenSea operator blocklist subscription. address internal constant _DEFAULT_SUBSCRIPTION = 0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6; /// @dev The OpenSea operator filter registry. address internal constant _OPERATOR_FILTER_REGISTRY = 0x000000000000AAeB6D7670E522A718067333cd4E; /// @dev Registers the current contract to OpenSea's operator filter, /// and subscribe to the default OpenSea operator blocklist. /// Note: Will not revert nor update existing settings for repeated registration. function _registerForOperatorFiltering() internal virtual { _registerForOperatorFiltering(_DEFAULT_SUBSCRIPTION, true); } /// @dev Registers the current contract to OpenSea's operator filter. /// Note: Will not revert nor update existing settings for repeated registration. function _registerForOperatorFiltering(address subscriptionOrRegistrantToCopy, bool subscribe) internal virtual { /// @solidity memory-safe-assembly assembly { let functionSelector := 0x7d3e3dbe // `registerAndSubscribe(address,address)`. // Clean the upper 96 bits of `subscriptionOrRegistrantToCopy` in case they are dirty. subscriptionOrRegistrantToCopy := shr(96, shl(96, subscriptionOrRegistrantToCopy)) // prettier-ignore for {} iszero(subscribe) {} { if iszero(subscriptionOrRegistrantToCopy) { functionSelector := 0x4420e486 // `register(address)`. break } functionSelector := 0xa0af2903 // `registerAndCopyEntries(address,address)`. break } // Store the function selector. mstore(0x00, shl(224, functionSelector)) // Store the `address(this)`. mstore(0x04, address()) // Store the `subscriptionOrRegistrantToCopy`. mstore(0x24, subscriptionOrRegistrantToCopy) // Register into the registry. pop(call(gas(), _OPERATOR_FILTER_REGISTRY, 0, 0x00, 0x44, 0x00, 0x00)) // Restore the part of the free memory pointer that was overwritten, // which is guaranteed to be zero, because of Solidity's memory size limits. mstore(0x24, 0) } } /// @dev Modifier to guard a function and revert if the caller is a blocked operator. modifier onlyAllowedOperator(address from) virtual { if (from != msg.sender) { if (!_isPriorityOperator(msg.sender)) { if (_operatorFilteringEnabled()) _revertIfBlocked(msg.sender); } } _; } /// @dev Modifier to guard a function from approving a blocked operator.. modifier onlyAllowedOperatorApproval(address operator) virtual { if (!_isPriorityOperator(operator)) { if (_operatorFilteringEnabled()) _revertIfBlocked(operator); } _; } /// @dev Helper function that reverts if the `operator` is blocked by the registry. function _revertIfBlocked(address operator) private view { /// @solidity memory-safe-assembly assembly { // Store the function selector of `isOperatorAllowed(address,address)`, // shifted left by 6 bytes, which is enough for 8tb of memory. // We waste 6-3 = 3 bytes to save on 6 runtime gas (PUSH1 0x224 SHL). mstore(0x00, 0xc6171134001122334455) // Store the `address(this)`. mstore(0x1a, address()) // Store the `operator`. mstore(0x3a, operator) // `isOperatorAllowed` always returns true if it does not revert. if iszero(staticcall(gas(), _OPERATOR_FILTER_REGISTRY, 0x16, 0x44, 0x00, 0x00)) { // Bubble up the revert if the staticcall reverts. returndatacopy(0x00, 0x00, returndatasize()) revert(0x00, returndatasize()) } // We'll skip checking if `from` is inside the blacklist. // Even though that can block transferring out of wrapper contracts, // we don't want tokens to be stuck. // Restore the part of the free memory pointer that was overwritten, // which is guaranteed to be zero, if less than 8tb of memory is used. mstore(0x3a, 0) } } /// @dev For deriving contracts to override, so that operator filtering /// can be turned on / off. /// Returns true by default. function _operatorFilteringEnabled() internal view virtual returns (bool) { return true; } /// @dev For deriving contracts to override, so that preferred marketplaces can /// skip operator filtering, helping users save gas. /// Returns false for all inputs by default. function _isPriorityOperator(address) internal view virtual returns (bool) { return false; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.8.0) (token/ERC721/IERC721.sol) pragma solidity ^0.8.0; import "../../utils/introspection/IERC165.sol"; /** * @dev Required interface of an ERC721 compliant contract. */ interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in ``owner``'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external; /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Transfers `tokenId` token from `from` to `to`. * * WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC721 * or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must * understand this adds an external call which potentially creates a reentrancy vulnerability. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external; /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll} */ function isApprovedForAll(address owner, address operator) external view returns (bool); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval(address indexed owner, address indexed spender, uint256 value); /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves `amount` tokens from the caller's account to `to`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address to, uint256 amount) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate * transaction ordering. One possible solution to mitigate this race * condition is to first reduce the spender's allowance to 0 and set the * desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * * Emits an {Approval} event. */ function approve(address spender, uint256 amount) external returns (bool); /** * @dev Moves `amount` tokens from `from` to `to` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 amount ) external returns (bool); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.3 // 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/introspection/IERC165.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[EIP]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */ interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); }
{ "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":[{"internalType":"string","name":"baseURI_","type":"string"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"allocation","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":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"FREE_AMOUNT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PAID_AMOUNT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","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":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"recipients","type":"address[]"},{"internalType":"uint256[]","name":"quantities","type":"uint256[]"}],"name":"batchMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"who","type":"address"}],"name":"freeTokensRemaining","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintFree","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"mintPaid","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintState","outputs":[{"internalType":"enum Hooters.MintState","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"operatorFilteringEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"who","type":"address"}],"name":"paidTokensRemaining","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"repeatRegistration","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":"uri","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newAmount","type":"uint256"}],"name":"setFreeAmount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newState","type":"uint256"}],"name":"setMintState","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"value","type":"bool"}],"name":"setOperatorFilteringEnabled","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newAmount","type":"uint256"}],"name":"setPaidAmount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newPrice","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newSupply","type":"uint256"}],"name":"setSupply","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":"withdraw","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)
00000000000000000000000000000000000000000000000000000000000000600000000000000000000000005465606d9a087897d7a07b5e68a692a2782274a30000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000005168747470733a2f2f697066732e696f2f697066732f626166796265696737747977716c6d74726536697965636f3676336b7a6273756534676a6b73666e7078347334367269787a7076356f656c6e77652f000000000000000000000000000000
-----Decoded View---------------
Arg [0] : baseURI_ (string): https://ipfs.io/ipfs/bafybeig7tywqlmtre6iyeco6v3kzbsue4gjksfnpx4s46rixzpv5oelnwe/
Arg [1] : recipient (address): 0x5465606D9A087897d7A07B5E68A692a2782274A3
Arg [2] : allocation (uint256): 1
-----Encoded View---------------
7 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [1] : 0000000000000000000000005465606d9a087897d7a07b5e68a692a2782274a3
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000051
Arg [4] : 68747470733a2f2f697066732e696f2f697066732f6261667962656967377479
Arg [5] : 77716c6d74726536697965636f3676336b7a6273756534676a6b73666e707834
Arg [6] : 7334367269787a7076356f656c6e77652f000000000000000000000000000000
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.