Overview
TokenID
108
Total Transfers
-
Market
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract
Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
Funkari
Compiler Version
v0.8.13+commit.abaa5c0e
Optimization Enabled:
No with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import "erc721a/contracts/ERC721A.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol"; import "operator-filter-registry/src/DefaultOperatorFilterer.sol"; contract Funkari is ERC721A("Funkari", "FUNK"), Ownable, DefaultOperatorFilterer { uint256 public MAX_SUPPLY = 200; uint256 public mintPrice; bytes32 public merkleRoot; string internal baseURI; bool public saleStarted = false; function _startTokenId() internal view virtual override returns (uint256) { return 1; } function setMintPrice(uint256 _mintPrice) public onlyOwner { mintPrice = _mintPrice; } function setMerkleRoot(bytes32 _merkleRoot) public onlyOwner { merkleRoot = _merkleRoot; } function verifyWhitelist(address wallet, bytes32[] calldata _merkleProof) public view returns (bool) { bytes32 leaf = keccak256(abi.encodePacked(wallet)); return MerkleProof.verify(_merkleProof, merkleRoot, leaf); } function setBaseURI(string memory _newURI) external onlyOwner { baseURI = _newURI; } function _baseURI() internal view override returns (string memory) { return baseURI; } function adminMint(address to, uint256 amount) external onlyOwner { require(_totalMinted() + amount <= MAX_SUPPLY, "Max supply exceeded"); require(amount <= 30, "Mint amount too large for one transaction"); _mint(to, amount); } function toggleSaleStatus() external onlyOwner { saleStarted = !saleStarted; } function mint(bytes32[] calldata _merkleProof) external payable { require(saleStarted, "Sale not started"); require(verifyWhitelist(msg.sender, _merkleProof)); require(tx.origin == msg.sender, "Caller is not origin"); require(msg.value >= mintPrice, "Insufficient funds"); require(_totalMinted() < MAX_SUPPLY, "Max supply exceeded"); require(_numberMinted(msg.sender) == 0, "Max mints for this wallet exceeded"); _mint(msg.sender, 1); } function withdrawFunds(address to) public onlyOwner { uint256 balance = address(this).balance; (bool callSuccess, ) = payable(to).call{value: balance}(""); require(callSuccess, "Call failed"); } function numMinted(address wallet) public view returns (uint256) { return _numberMinted(wallet); } //Opensea Operator Filter Registry Overrides 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); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import {OperatorFilterer} from "./OperatorFilterer.sol"; /** * @title DefaultOperatorFilterer * @notice Inherits from OperatorFilterer and automatically subscribes to the default OpenSea subscription. */ abstract contract DefaultOperatorFilterer is OperatorFilterer { address constant DEFAULT_SUBSCRIPTION = address(0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6); constructor() OperatorFilterer(DEFAULT_SUBSCRIPTION, true) {} }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.8.0) (utils/cryptography/MerkleProof.sol) pragma solidity ^0.8.0; /** * @dev These functions deal with verification of Merkle Tree proofs. * * The tree and the proofs can be generated using our * https://github.com/OpenZeppelin/merkle-tree[JavaScript library]. * You will find a quickstart guide in the readme. * * WARNING: You should avoid using leaf values that are 64 bytes long prior to * hashing, or use a hash function other than keccak256 for hashing leaves. * This is because the concatenation of a sorted pair of internal nodes in * the merkle tree could be reinterpreted as a leaf value. * OpenZeppelin's JavaScript library generates merkle trees that are safe * against this attack out of the box. */ library MerkleProof { /** * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree * defined by `root`. For this, a `proof` must be provided, containing * sibling hashes on the branch from the leaf to the root of the tree. Each * pair of leaves and each pair of pre-images are assumed to be sorted. */ function verify( bytes32[] memory proof, bytes32 root, bytes32 leaf ) internal pure returns (bool) { return processProof(proof, leaf) == root; } /** * @dev Calldata version of {verify} * * _Available since v4.7._ */ function verifyCalldata( bytes32[] calldata proof, bytes32 root, bytes32 leaf ) internal pure returns (bool) { return processProofCalldata(proof, leaf) == root; } /** * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt * hash matches the root of the tree. When processing the proof, the pairs * of leafs & pre-images are assumed to be sorted. * * _Available since v4.4._ */ function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) { bytes32 computedHash = leaf; for (uint256 i = 0; i < proof.length; i++) { computedHash = _hashPair(computedHash, proof[i]); } return computedHash; } /** * @dev Calldata version of {processProof} * * _Available since v4.7._ */ function processProofCalldata(bytes32[] calldata proof, bytes32 leaf) internal pure returns (bytes32) { bytes32 computedHash = leaf; for (uint256 i = 0; i < proof.length; i++) { computedHash = _hashPair(computedHash, proof[i]); } return computedHash; } /** * @dev Returns true if the `leaves` can be simultaneously proven to be a part of a merkle tree defined by * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}. * * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details. * * _Available since v4.7._ */ function multiProofVerify( bytes32[] memory proof, bool[] memory proofFlags, bytes32 root, bytes32[] memory leaves ) internal pure returns (bool) { return processMultiProof(proof, proofFlags, leaves) == root; } /** * @dev Calldata version of {multiProofVerify} * * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details. * * _Available since v4.7._ */ function multiProofVerifyCalldata( bytes32[] calldata proof, bool[] calldata proofFlags, bytes32 root, bytes32[] memory leaves ) internal pure returns (bool) { return processMultiProofCalldata(proof, proofFlags, leaves) == root; } /** * @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction * proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another * leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false * respectively. * * CAUTION: Not all merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree * is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the * tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer). * * _Available since v4.7._ */ function processMultiProof( bytes32[] memory proof, bool[] memory proofFlags, bytes32[] memory leaves ) internal pure returns (bytes32 merkleRoot) { // This function rebuild the root hash by traversing the tree up from the leaves. The root is rebuilt by // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of // the merkle tree. uint256 leavesLen = leaves.length; uint256 totalHashes = proofFlags.length; // Check proof validity. require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof"); // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop". bytes32[] memory hashes = new bytes32[](totalHashes); uint256 leafPos = 0; uint256 hashPos = 0; uint256 proofPos = 0; // At each step, we compute the next hash using two values: // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we // get the next hash. // - depending on the flag, either another value for the "main queue" (merging branches) or an element from the // `proof` array. for (uint256 i = 0; i < totalHashes; i++) { bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++]; bytes32 b = proofFlags[i] ? leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++] : proof[proofPos++]; hashes[i] = _hashPair(a, b); } if (totalHashes > 0) { return hashes[totalHashes - 1]; } else if (leavesLen > 0) { return leaves[0]; } else { return proof[0]; } } /** * @dev Calldata version of {processMultiProof}. * * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details. * * _Available since v4.7._ */ function processMultiProofCalldata( bytes32[] calldata proof, bool[] calldata proofFlags, bytes32[] memory leaves ) internal pure returns (bytes32 merkleRoot) { // This function rebuild the root hash by traversing the tree up from the leaves. The root is rebuilt by // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of // the merkle tree. uint256 leavesLen = leaves.length; uint256 totalHashes = proofFlags.length; // Check proof validity. require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof"); // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop". bytes32[] memory hashes = new bytes32[](totalHashes); uint256 leafPos = 0; uint256 hashPos = 0; uint256 proofPos = 0; // At each step, we compute the next hash using two values: // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we // get the next hash. // - depending on the flag, either another value for the "main queue" (merging branches) or an element from the // `proof` array. for (uint256 i = 0; i < totalHashes; i++) { bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++]; bytes32 b = proofFlags[i] ? leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++] : proof[proofPos++]; hashes[i] = _hashPair(a, b); } if (totalHashes > 0) { return hashes[totalHashes - 1]; } else if (leavesLen > 0) { return leaves[0]; } else { return proof[0]; } } function _hashPair(bytes32 a, bytes32 b) private pure returns (bytes32) { return a < b ? _efficientHash(a, b) : _efficientHash(b, a); } function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) { /// @solidity memory-safe-assembly assembly { mstore(0x00, a) mstore(0x20, b) value := keccak256(0x00, 0x40) } } }
// 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 ^0.8.13; import {IOperatorFilterRegistry} from "./IOperatorFilterRegistry.sol"; /** * @title OperatorFilterer * @notice Abstract contract whose constructor automatically registers and optionally subscribes to or copies another * registrant's entries in the OperatorFilterRegistry. * @dev This smart contract is meant to be inherited by token contracts so they can use the following: * - `onlyAllowedOperator` modifier for `transferFrom` and `safeTransferFrom` methods. * - `onlyAllowedOperatorApproval` modifier for `approve` and `setApprovalForAll` methods. */ abstract contract OperatorFilterer { error OperatorNotAllowed(address operator); IOperatorFilterRegistry public constant OPERATOR_FILTER_REGISTRY = IOperatorFilterRegistry(0x000000000000AAeB6D7670E522A718067333cd4E); constructor(address subscriptionOrRegistrantToCopy, bool subscribe) { // If an inheriting token contract is deployed to a network without the registry deployed, the modifier // will not revert, but the contract will need to be registered with the registry once it is deployed in // order for the modifier to filter addresses. if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) { if (subscribe) { OPERATOR_FILTER_REGISTRY.registerAndSubscribe(address(this), subscriptionOrRegistrantToCopy); } else { if (subscriptionOrRegistrantToCopy != address(0)) { OPERATOR_FILTER_REGISTRY.registerAndCopyEntries(address(this), subscriptionOrRegistrantToCopy); } else { OPERATOR_FILTER_REGISTRY.register(address(this)); } } } } modifier onlyAllowedOperator(address from) virtual { // Allow spending tokens from addresses with balance // Note that this still allows listings and marketplaces with escrow to transfer tokens if transferred // from an EOA. if (from != msg.sender) { _checkFilterOperator(msg.sender); } _; } modifier onlyAllowedOperatorApproval(address operator) virtual { _checkFilterOperator(operator); _; } function _checkFilterOperator(address operator) internal view virtual { // Check registry code length to facilitate testing in environments without a deployed registry. if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) { if (!OPERATOR_FILTER_REGISTRY.isOperatorAllowed(address(this), operator)) { revert OperatorNotAllowed(operator); } } } }
// 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; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; interface IOperatorFilterRegistry { function isOperatorAllowed(address registrant, address operator) external view returns (bool); function register(address registrant) external; function registerAndSubscribe(address registrant, address subscription) external; function registerAndCopyEntries(address registrant, address registrantToCopy) external; function unregister(address addr) external; function updateOperator(address registrant, address operator, bool filtered) external; function updateOperators(address registrant, address[] calldata operators, bool filtered) external; function updateCodeHash(address registrant, bytes32 codehash, bool filtered) external; function updateCodeHashes(address registrant, bytes32[] calldata codeHashes, bool filtered) external; function subscribe(address registrant, address registrantToSubscribe) external; function unsubscribe(address registrant, bool copyExistingEntries) external; function subscriptionOf(address addr) external returns (address registrant); function subscribers(address registrant) external returns (address[] memory); function subscriberAt(address registrant, uint256 index) external returns (address); function copyEntriesOf(address registrant, address registrantToCopy) external; function isOperatorFiltered(address registrant, address operator) external returns (bool); function isCodeHashOfFiltered(address registrant, address operatorWithCode) external returns (bool); function isCodeHashFiltered(address registrant, bytes32 codeHash) external returns (bool); function filteredOperators(address addr) external returns (address[] memory); function filteredCodeHashes(address addr) external returns (bytes32[] memory); function filteredOperatorAt(address registrant, uint256 index) external returns (address); function filteredCodeHashAt(address registrant, uint256 index) external returns (bytes32); function isRegistered(address addr) external returns (bool); function codeHashOf(address addr) external returns (bytes32); }
{ "optimizer": { "enabled": false, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"OperatorNotAllowed","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":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"OPERATOR_FILTER_REGISTRY","outputs":[{"internalType":"contract IOperatorFilterRegistry","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"adminMint","outputs":[],"stateMutability":"nonpayable","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":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"wallet","type":"address"}],"name":"numMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"saleStarted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintPrice","type":"uint256"}],"name":"setMintPrice","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":[],"name":"toggleSaleStatus","outputs":[],"stateMutability":"nonpayable","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":[{"internalType":"address","name":"wallet","type":"address"},{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"verifyWhitelist","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"withdrawFunds","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
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.