Overview
ETH Balance
0 ETH
Eth Value
$0.00More Info
Private Name Tags
ContractCreator
TokenTracker
Latest 25 from a total of 190 transactions
Transaction Hash |
Method
|
Block
|
From
|
To
|
|||||
---|---|---|---|---|---|---|---|---|---|
Set Approval For... | 21068188 | 6 days ago | IN | 0 ETH | 0.00058397 | ||||
Set Approval For... | 20858622 | 36 days ago | IN | 0 ETH | 0.00050211 | ||||
Set Approval For... | 20855544 | 36 days ago | IN | 0 ETH | 0.00049436 | ||||
Safe Transfer Fr... | 20846263 | 37 days ago | IN | 0 ETH | 0.00030392 | ||||
Set Approval For... | 20747860 | 51 days ago | IN | 0 ETH | 0.00014555 | ||||
Set Approval For... | 20315105 | 111 days ago | IN | 0 ETH | 0.00051954 | ||||
Withdraw | 19922816 | 166 days ago | IN | 0 ETH | 0.00025777 | ||||
Set Approval For... | 19922396 | 166 days ago | IN | 0 ETH | 0.00059668 | ||||
Transfer From | 19896878 | 170 days ago | IN | 0 ETH | 0.00014522 | ||||
Safe Transfer Fr... | 19896822 | 170 days ago | IN | 0 ETH | 0.00030181 | ||||
Set Approval For... | 19891389 | 171 days ago | IN | 0 ETH | 0.00039789 | ||||
Transfer Ownersh... | 19890078 | 171 days ago | IN | 0 ETH | 0.00018009 | ||||
Set Approval For... | 19887219 | 171 days ago | IN | 0 ETH | 0.00019419 | ||||
Set Approval For... | 19887140 | 171 days ago | IN | 0 ETH | 0.00020666 | ||||
Set Claim Enable... | 19884982 | 172 days ago | IN | 0 ETH | 0.00010782 | ||||
Set Paused | 19884975 | 172 days ago | IN | 0 ETH | 0.00011939 | ||||
Set Approval For... | 19884955 | 172 days ago | IN | 0 ETH | 0.00026346 | ||||
Claim | 19884712 | 172 days ago | IN | 0 ETH | 0.00124261 | ||||
Mint | 19884629 | 172 days ago | IN | 0.0738 ETH | 0.00047831 | ||||
Claim | 19884554 | 172 days ago | IN | 0 ETH | 0.00349691 | ||||
Claim | 19884520 | 172 days ago | IN | 0 ETH | 0.00329905 | ||||
Claim | 19884437 | 172 days ago | IN | 0 ETH | 0.0008334 | ||||
Claim | 19884423 | 172 days ago | IN | 0 ETH | 0.00102839 | ||||
Claim | 19884323 | 172 days ago | IN | 0 ETH | 0.00088077 | ||||
Claim | 19884299 | 172 days ago | IN | 0 ETH | 0.00772729 |
Latest 1 internal transaction
Advanced mode:
Parent Transaction Hash | Block | From | To | |||
---|---|---|---|---|---|---|
19922816 | 166 days ago | 0.2583 ETH |
Loading...
Loading
Contract Source Code Verified (Exact Match)
Contract Name:
Dwellers
Compiler Version
v0.8.25+commit.b61c2a91
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 <0.9.0; import "erc721a/contracts/extensions/ERC721AQueryable.sol"; import "@openzeppelin/contracts/token/ERC721/IERC721.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/utils/Strings.sol"; import "@openzeppelin/contracts/security/ReentrancyGuard.sol"; import "operator-filter-registry/src/DefaultOperatorFilterer.sol"; contract Dwellers is ERC721AQueryable, Ownable, ReentrancyGuard, DefaultOperatorFilterer { using Strings for uint256; mapping(uint256 => bool) public tokensClaimed; mapping(uint256 => bool) public blacklistedTokens; string public uriPrefix = ""; string public uriSuffix = ".json"; string public hiddenMetadataUri; uint256 public cost = 0.0369 ether; uint256 public maxSupply = 3333; uint256 public maxMintAmountPerTx = 20; bool public paused = true; bool public claimEnabled = false; bool public revealed = false; uint256 public tokensToBurn = 2; address public dwellersAddress = 0x6bF14d09F5600eD683abce94b6C43F7Cb429d308; address public burnAddress = 0x000000000000000000000000000000000000dEaD; constructor() ERC721A("dwellers", "DWLR") Ownable(msg.sender) {} modifier mintCompliance(uint256 _mintAmount) { require( totalSupply() + _mintAmount <= maxSupply, "Max supply exceeded!" ); require( _mintAmount > 0 && _mintAmount <= maxMintAmountPerTx, "Invalid mint amount!" ); _; } modifier mintPriceCompliance(uint256 _mintAmount) { require(msg.value >= cost * _mintAmount, "Insufficient funds!"); _; } function claim(uint256[] calldata tokenIds) external { uint256 totalPairs = tokenIds.length / 2; require(claimEnabled, "Claim is not enabled!"); require(tokenIds.length % 2 == 0, "Tokens must be in 2 pairs!"); require(totalPairs <= maxMintAmountPerTx, "Max mint amount exceeded!"); require( totalSupply() + totalPairs <= maxSupply, "Max supply exceeded!" ); IERC721 dwellers = IERC721(dwellersAddress); for (uint256 i = 0; i < tokenIds.length; i++) { require( dwellers.ownerOf(tokenIds[i]) == msg.sender, "You do not own this token!" ); require( blacklistedTokens[tokenIds[i]] == false, "Token is blacklisted!" ); require( tokensClaimed[tokenIds[i]] == false, "Token has already been claimed!" ); dwellers.transferFrom(msg.sender, burnAddress, tokenIds[i]); tokensClaimed[tokenIds[i]] = true; } _safeMint(msg.sender, totalPairs); } function mint( uint256 _mintAmount ) public payable mintCompliance(_mintAmount) mintPriceCompliance(_mintAmount) nonReentrant { require(!paused, "The contract is paused!"); _safeMint(_msgSender(), _mintAmount); } function airdrop(uint256 _mintAmount, address _receiver) public onlyOwner { require( totalSupply() + _mintAmount <= maxSupply, "Max supply exceeded!" ); _safeMint(_receiver, _mintAmount); } function _startTokenId() internal view virtual override returns (uint256) { return 1; } function _baseURI() internal view virtual override(ERC721A) returns (string memory) { return uriPrefix; } function tokenURI( uint256 _tokenId ) public view virtual override(ERC721A, IERC721A) returns (string memory) { require( _exists(_tokenId), "ERC721Metadata: URI query for nonexistent token" ); if (revealed == false) { return hiddenMetadataUri; } string memory currentBaseURI = _baseURI(); return bytes(currentBaseURI).length > 0 ? string( abi.encodePacked( currentBaseURI, _tokenId.toString(), uriSuffix ) ) : ""; } function setRevealed(bool _state) public onlyOwner { revealed = _state; } function setCost(uint256 _cost) public onlyOwner { cost = _cost; } function setMaxSupply(uint256 _maxSupply) public onlyOwner { maxSupply = _maxSupply; } function setMaxMintAmountPerTx( uint256 _maxMintAmountPerTx ) public onlyOwner { maxMintAmountPerTx = _maxMintAmountPerTx; } function setClaimEnabled(bool _state) public onlyOwner { claimEnabled = _state; } function setTokensToBurn(uint256 _tokensToBurn) public onlyOwner { tokensToBurn = _tokensToBurn; } function setDwellersAddress(address _dwellersAddress) public onlyOwner { dwellersAddress = _dwellersAddress; } function setBurnAddress(address _burnAddress) public onlyOwner { burnAddress = _burnAddress; } function setBlacklistedToken( uint256[] memory _tokenId, bool _state ) public onlyOwner { for (uint256 i = 0; i < _tokenId.length; i++) { blacklistedTokens[_tokenId[i]] = _state; } } function setHiddenMetadataUri( string memory _hiddenMetadataUri ) public onlyOwner { hiddenMetadataUri = _hiddenMetadataUri; } function setUriPrefix(string memory _uriPrefix) public onlyOwner { uriPrefix = _uriPrefix; } function setUriSuffix(string memory _uriSuffix) public onlyOwner { uriSuffix = _uriSuffix; } function setPaused(bool _state) public onlyOwner { paused = _state; } function setApprovalForAll( address operator, bool approved ) public override(ERC721A, IERC721A) onlyAllowedOperatorApproval(operator) { super.setApprovalForAll(operator, approved); } function approve( address operator, uint256 tokenId ) public payable override(ERC721A, IERC721A) onlyAllowedOperatorApproval(operator) { super.approve(operator, tokenId); } function transferFrom( address from, address to, uint256 tokenId ) public payable override(ERC721A, IERC721A) onlyAllowedOperator(from) { super.transferFrom(from, to, tokenId); } function safeTransferFrom( address from, address to, uint256 tokenId ) public payable override(ERC721A, IERC721A) onlyAllowedOperator(from) { super.safeTransferFrom(from, to, tokenId); } function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory data ) public payable override(ERC721A, IERC721A) onlyAllowedOperator(from) { super.safeTransferFrom(from, to, tokenId, data); } function withdraw() public onlyOwner nonReentrant { (bool wf, ) = payable(owner()).call{value: address(this).balance}(""); require(wf); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import {OperatorFilterer} from "./OperatorFilterer.sol"; import {CANONICAL_CORI_SUBSCRIPTION} from "./lib/Constants.sol"; /** * @title DefaultOperatorFilterer * @notice Inherits from OperatorFilterer and automatically subscribes to the default OpenSea subscription. * @dev Please note that if your token contract does not provide an owner with EIP-173, it must provide * administration methods on the contract itself to interact with the registry otherwise the subscription * will be locked to the options set during construction. */ abstract contract DefaultOperatorFilterer is OperatorFilterer { /// @dev The constructor that is called when the contract is being deployed. constructor() OperatorFilterer(CANONICAL_CORI_SUBSCRIPTION, true) {} }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (security/ReentrancyGuard.sol) pragma solidity ^0.8.0; /** * @dev Contract module that helps prevent reentrant calls to a function. * * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier * available, which can be applied to functions to make sure there are no nested * (reentrant) calls to them. * * Note that because there is a single `nonReentrant` guard, functions marked as * `nonReentrant` may not call one another. This can be worked around by making * those functions `private`, and then adding `external` `nonReentrant` entry * points to them. * * TIP: If you would like to learn more about reentrancy and alternative ways * to protect against it, check out our blog post * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul]. */ abstract contract ReentrancyGuard { // Booleans are more expensive than uint256 or any type that takes up a full // word because each write operation emits an extra SLOAD to first read the // slot's contents, replace the bits taken up by the boolean, and then write // back. This is the compiler's defense against contract upgrades and // pointer aliasing, and it cannot be disabled. // The values being non-zero value makes deployment a bit more expensive, // but in exchange the refund on every call to nonReentrant will be lower in // amount. Since refunds are capped to a percentage of the total // transaction's gas, it is best to keep them low in cases like this one, to // increase the likelihood of the full refund coming into effect. uint256 private constant _NOT_ENTERED = 1; uint256 private constant _ENTERED = 2; uint256 private _status; constructor() { _status = _NOT_ENTERED; } /** * @dev Prevents a contract from calling itself, directly or indirectly. * Calling a `nonReentrant` function from another `nonReentrant` * function is not supported. It is possible to prevent this from happening * by making the `nonReentrant` function external, and making it call a * `private` function that does the actual work. */ modifier nonReentrant() { _nonReentrantBefore(); _; _nonReentrantAfter(); } function _nonReentrantBefore() private { // On the first call to nonReentrant, _status will be _NOT_ENTERED require(_status != _ENTERED, "ReentrancyGuard: reentrant call"); // Any calls to nonReentrant after this point will fail _status = _ENTERED; } function _nonReentrantAfter() private { // By storing the original value once again, a refund is triggered (see // https://eips.ethereum.org/EIPS/eip-2200) _status = _NOT_ENTERED; } /** * @dev Returns true if the reentrancy guard is currently set to "entered", which indicates there is a * `nonReentrant` function in the call stack. */ function _reentrancyGuardEntered() internal view returns (bool) { return _status == _ENTERED; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (utils/Strings.sol) pragma solidity ^0.8.20; import {Math} from "./math/Math.sol"; import {SignedMath} from "./math/SignedMath.sol"; /** * @dev String operations. */ library Strings { bytes16 private constant HEX_DIGITS = "0123456789abcdef"; uint8 private constant ADDRESS_LENGTH = 20; /** * @dev The `value` string doesn't fit in the specified `length`. */ error StringsInsufficientHexLength(uint256 value, uint256 length); /** * @dev Converts a `uint256` to its ASCII `string` decimal representation. */ function toString(uint256 value) internal pure returns (string memory) { unchecked { uint256 length = Math.log10(value) + 1; string memory buffer = new string(length); uint256 ptr; /// @solidity memory-safe-assembly assembly { ptr := add(buffer, add(32, length)) } while (true) { ptr--; /// @solidity memory-safe-assembly assembly { mstore8(ptr, byte(mod(value, 10), HEX_DIGITS)) } value /= 10; if (value == 0) break; } return buffer; } } /** * @dev Converts a `int256` to its ASCII `string` decimal representation. */ function toStringSigned(int256 value) internal pure returns (string memory) { return string.concat(value < 0 ? "-" : "", toString(SignedMath.abs(value))); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation. */ function toHexString(uint256 value) internal pure returns (string memory) { unchecked { return toHexString(value, Math.log256(value) + 1); } } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length. */ function toHexString(uint256 value, uint256 length) internal pure returns (string memory) { uint256 localValue = value; bytes memory buffer = new bytes(2 * length + 2); buffer[0] = "0"; buffer[1] = "x"; for (uint256 i = 2 * length + 1; i > 1; --i) { buffer[i] = HEX_DIGITS[localValue & 0xf]; localValue >>= 4; } if (localValue != 0) { revert StringsInsufficientHexLength(value, length); } return string(buffer); } /** * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal * representation. */ function toHexString(address addr) internal pure returns (string memory) { return toHexString(uint256(uint160(addr)), ADDRESS_LENGTH); } /** * @dev Returns true if the two strings are equal. */ function equal(string memory a, string memory b) internal pure returns (bool) { return bytes(a).length == bytes(b).length && keccak256(bytes(a)) == keccak256(bytes(b)); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol) pragma solidity ^0.8.20; import {Context} from "../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. * * The initial owner is set to the address provided by the deployer. 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; /** * @dev The caller account is not authorized to perform an operation. */ error OwnableUnauthorizedAccount(address account); /** * @dev The owner is not a valid owner account. (eg. `address(0)`) */ error OwnableInvalidOwner(address owner); event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the address provided by the deployer as the initial owner. */ constructor(address initialOwner) { if (initialOwner == address(0)) { revert OwnableInvalidOwner(address(0)); } _transferOwnership(initialOwner); } /** * @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 { if (owner() != _msgSender()) { revert OwnableUnauthorizedAccount(_msgSender()); } } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby disabling any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { if (newOwner == address(0)) { revert OwnableInvalidOwner(address(0)); } _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (token/ERC721/IERC721.sol) pragma solidity ^0.8.20; import {IERC165} from "../../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 address zero. * * 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 // ERC721A Contracts v4.3.0 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721AQueryable.sol'; import '../ERC721A.sol'; /** * @title ERC721AQueryable. * * @dev ERC721A subclass with convenience query functions. */ abstract contract ERC721AQueryable is ERC721A, IERC721AQueryable { /** * @dev Returns the `TokenOwnership` struct at `tokenId` without reverting. * * If the `tokenId` is out of bounds: * * - `addr = address(0)` * - `startTimestamp = 0` * - `burned = false` * - `extraData = 0` * * If the `tokenId` is burned: * * - `addr = <Address of owner before token was burned>` * - `startTimestamp = <Timestamp when token was burned>` * - `burned = true` * - `extraData = <Extra data when token was burned>` * * Otherwise: * * - `addr = <Address of owner>` * - `startTimestamp = <Timestamp of start of ownership>` * - `burned = false` * - `extraData = <Extra data at start of ownership>` */ function explicitOwnershipOf(uint256 tokenId) public view virtual override returns (TokenOwnership memory ownership) { unchecked { if (tokenId >= _startTokenId()) { if (tokenId > _sequentialUpTo()) return _ownershipAt(tokenId); if (tokenId < _nextTokenId()) { // If the `tokenId` is within bounds, // scan backwards for the initialized ownership slot. while (!_ownershipIsInitialized(tokenId)) --tokenId; return _ownershipAt(tokenId); } } } } /** * @dev Returns an array of `TokenOwnership` structs at `tokenIds` in order. * See {ERC721AQueryable-explicitOwnershipOf} */ function explicitOwnershipsOf(uint256[] calldata tokenIds) external view virtual override returns (TokenOwnership[] memory) { TokenOwnership[] memory ownerships; uint256 i = tokenIds.length; assembly { // Grab the free memory pointer. ownerships := mload(0x40) // Store the length. mstore(ownerships, i) // Allocate one word for the length, // `tokenIds.length` words for the pointers. i := shl(5, i) // Multiply `i` by 32. mstore(0x40, add(add(ownerships, 0x20), i)) } while (i != 0) { uint256 tokenId; assembly { i := sub(i, 0x20) tokenId := calldataload(add(tokenIds.offset, i)) } TokenOwnership memory ownership = explicitOwnershipOf(tokenId); assembly { // Store the pointer of `ownership` in the `ownerships` array. mstore(add(add(ownerships, 0x20), i), ownership) } } return ownerships; } /** * @dev Returns an array of token IDs owned by `owner`, * in the range [`start`, `stop`) * (i.e. `start <= tokenId < stop`). * * This function allows for tokens to be queried if the collection * grows too big for a single call of {ERC721AQueryable-tokensOfOwner}. * * Requirements: * * - `start < stop` */ function tokensOfOwnerIn( address owner, uint256 start, uint256 stop ) external view virtual override returns (uint256[] memory) { return _tokensOfOwnerIn(owner, start, stop); } /** * @dev Returns an array of token IDs owned by `owner`. * * This function scans the ownership mapping and is O(`totalSupply`) in complexity. * It is meant to be called off-chain. * * See {ERC721AQueryable-tokensOfOwnerIn} for splitting the scan into * multiple smaller scans if the collection is large enough to cause * an out-of-gas error (10K collections should be fine). */ function tokensOfOwner(address owner) external view virtual override returns (uint256[] memory) { // If spot mints are enabled, full-range scan is disabled. if (_sequentialUpTo() != type(uint256).max) _revert(NotCompatibleWithSpotMints.selector); uint256 start = _startTokenId(); uint256 stop = _nextTokenId(); uint256[] memory tokenIds; if (start != stop) tokenIds = _tokensOfOwnerIn(owner, start, stop); return tokenIds; } /** * @dev Helper function for returning an array of token IDs owned by `owner`. * * Note that this function is optimized for smaller bytecode size over runtime gas, * since it is meant to be called off-chain. */ function _tokensOfOwnerIn( address owner, uint256 start, uint256 stop ) private view returns (uint256[] memory tokenIds) { unchecked { if (start >= stop) _revert(InvalidQueryRange.selector); // Set `start = max(start, _startTokenId())`. if (start < _startTokenId()) start = _startTokenId(); uint256 nextTokenId = _nextTokenId(); // If spot mints are enabled, scan all the way until the specified `stop`. uint256 stopLimit = _sequentialUpTo() != type(uint256).max ? stop : nextTokenId; // Set `stop = min(stop, stopLimit)`. if (stop >= stopLimit) stop = stopLimit; // Number of tokens to scan. uint256 tokenIdsMaxLength = balanceOf(owner); // Set `tokenIdsMaxLength` to zero if the range contains no tokens. if (start >= stop) tokenIdsMaxLength = 0; // If there are one or more tokens to scan. if (tokenIdsMaxLength != 0) { // Set `tokenIdsMaxLength = min(balanceOf(owner), tokenIdsMaxLength)`. if (stop - start <= tokenIdsMaxLength) tokenIdsMaxLength = stop - start; uint256 m; // Start of available memory. assembly { // Grab the free memory pointer. tokenIds := mload(0x40) // Allocate one word for the length, and `tokenIdsMaxLength` words // for the data. `shl(5, x)` is equivalent to `mul(32, x)`. m := add(tokenIds, shl(5, add(tokenIdsMaxLength, 1))) mstore(0x40, m) } // We need to call `explicitOwnershipOf(start)`, // because the slot at `start` may not be initialized. TokenOwnership memory ownership = explicitOwnershipOf(start); address currOwnershipAddr; // If the starting slot exists (i.e. not burned), // initialize `currOwnershipAddr`. // `ownership.address` will not be zero, // as `start` is clamped to the valid token ID range. if (!ownership.burned) currOwnershipAddr = ownership.addr; uint256 tokenIdsIdx; // Use a do-while, which is slightly more efficient for this case, // as the array will at least contain one element. do { if (_sequentialUpTo() != type(uint256).max) { // Skip the remaining unused sequential slots. if (start == nextTokenId) start = _sequentialUpTo() + 1; // Reset `currOwnershipAddr`, as each spot-minted token is a batch of one. if (start > _sequentialUpTo()) currOwnershipAddr = address(0); } ownership = _ownershipAt(start); // This implicitly allocates memory. assembly { switch mload(add(ownership, 0x40)) // if `ownership.burned == false`. case 0 { // if `ownership.addr != address(0)`. // The `addr` already has it's upper 96 bits clearned, // since it is written to memory with regular Solidity. if mload(ownership) { currOwnershipAddr := mload(ownership) } // if `currOwnershipAddr == owner`. // The `shl(96, x)` is to make the comparison agnostic to any // dirty upper 96 bits in `owner`. if iszero(shl(96, xor(currOwnershipAddr, owner))) { tokenIdsIdx := add(tokenIdsIdx, 1) mstore(add(tokenIds, shl(5, tokenIdsIdx)), start) } } // Otherwise, reset `currOwnershipAddr`. // This handles the case of batch burned tokens // (burned bit of first slot set, remaining slots left uninitialized). default { currOwnershipAddr := 0 } start := add(start, 1) // Free temporary memory implicitly allocated for ownership // to avoid quadratic memory expansion costs. mstore(0x40, m) } } while (!(start == stop || tokenIdsIdx == tokenIdsMaxLength)); // Store the length of the array. assembly { mstore(tokenIds, tokenIdsIdx) } } } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; address constant CANONICAL_OPERATOR_FILTER_REGISTRY_ADDRESS = 0x000000000000AAeB6D7670E522A718067333cd4E; address constant CANONICAL_CORI_SUBSCRIPTION = 0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6;
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import {IOperatorFilterRegistry} from "./IOperatorFilterRegistry.sol"; import {CANONICAL_OPERATOR_FILTER_REGISTRY_ADDRESS} from "./lib/Constants.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. * Please note that if your token contract does not provide an owner with EIP-173, it must provide * administration methods on the contract itself to interact with the registry otherwise the subscription * will be locked to the options set during construction. */ abstract contract OperatorFilterer { /// @dev Emitted when an operator is not allowed. error OperatorNotAllowed(address operator); IOperatorFilterRegistry public constant OPERATOR_FILTER_REGISTRY = IOperatorFilterRegistry(CANONICAL_OPERATOR_FILTER_REGISTRY_ADDRESS); /// @dev The constructor that is called when the contract is being deployed. 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)); } } } } /** * @dev A helper function to check if an operator is allowed. */ 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); } _; } /** * @dev A helper function to check if an operator approval is allowed. */ modifier onlyAllowedOperatorApproval(address operator) virtual { _checkFilterOperator(operator); _; } /** * @dev A helper function to check if an operator is allowed. */ 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) { // under normal circumstances, this function will revert rather than return false, but inheriting contracts // may specify their own OperatorFilterRegistry implementations, which may behave differently if (!OPERATOR_FILTER_REGISTRY.isOperatorAllowed(address(this), operator)) { revert OperatorNotAllowed(operator); } } } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.3.0 // 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()`. * * The `_sequentialUpTo()` function can be overriden to enable spot mints * (i.e. non-consecutive mints) for `tokenId`s greater than `_sequentialUpTo()`. * * 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; // The amount of tokens minted above `_sequentialUpTo()`. // We call these spot mints (i.e. non-sequential mints). uint256 private _spotMinted; // ============================================================= // CONSTRUCTOR // ============================================================= constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); if (_sequentialUpTo() < _startTokenId()) _revert(SequentialUpToTooSmall.selector); } // ============================================================= // TOKEN COUNTING OPERATIONS // ============================================================= /** * @dev Returns the starting token ID for sequential mints. * * Override this function to change the starting token ID for sequential mints. * * Note: The value returned must never change after any tokens have been minted. */ function _startTokenId() internal view virtual returns (uint256) { return 0; } /** * @dev Returns the maximum token ID (inclusive) for sequential mints. * * Override this function to return a value less than 2**256 - 1, * but greater than `_startTokenId()`, to enable spot (non-sequential) mints. * * Note: The value returned must never change after any tokens have been minted. */ function _sequentialUpTo() internal view virtual returns (uint256) { return type(uint256).max; } /** * @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 result) { // Counter underflow is impossible as `_burnCounter` cannot be incremented // more than `_currentIndex + _spotMinted - _startTokenId()` times. unchecked { // With spot minting, the intermediate `result` can be temporarily negative, // and the computation must be unchecked. result = _currentIndex - _burnCounter - _startTokenId(); if (_sequentialUpTo() != type(uint256).max) result += _spotMinted; } } /** * @dev Returns the total amount of tokens minted in the contract. */ function _totalMinted() internal view virtual returns (uint256 result) { // Counter underflow is impossible as `_currentIndex` does not decrement, // and it is initialized to `_startTokenId()`. unchecked { result = _currentIndex - _startTokenId(); if (_sequentialUpTo() != type(uint256).max) result += _spotMinted; } } /** * @dev Returns the total number of tokens burned. */ function _totalBurned() internal view virtual returns (uint256) { return _burnCounter; } /** * @dev Returns the total number of tokens that are spot-minted. */ function _totalSpotMinted() internal view virtual returns (uint256) { return _spotMinted; } // ============================================================= // 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.selector); 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.selector); 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 Returns whether the ownership slot at `index` is initialized. * An uninitialized slot does not necessarily mean that the slot has no owner. */ function _ownershipIsInitialized(uint256 index) internal view virtual returns (bool) { return _packedOwnerships[index] != 0; } /** * @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); } } /** * @dev Returns the packed ownership data of `tokenId`. */ function _packedOwnershipOf(uint256 tokenId) private view returns (uint256 packed) { if (_startTokenId() <= tokenId) { packed = _packedOwnerships[tokenId]; if (tokenId > _sequentialUpTo()) { if (_packedOwnershipExists(packed)) return packed; _revert(OwnerQueryForNonexistentToken.selector); } // If the data at the starting slot does not exist, start the scan. if (packed == 0) { if (tokenId >= _currentIndex) _revert(OwnerQueryForNonexistentToken.selector); // 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, `tokenId` will not underflow. // // We can directly compare the packed value. // If the address is zero, packed will be zero. for (;;) { unchecked { packed = _packedOwnerships[--tokenId]; } if (packed == 0) continue; if (packed & _BITMASK_BURNED == 0) return packed; // Otherwise, the token is burned, and we must revert. // This handles the case of batch burned tokens, where only the burned bit // of the starting slot is set, and remaining slots are left uninitialized. _revert(OwnerQueryForNonexistentToken.selector); } } // Otherwise, the data exists and we can skip the scan. // This is possible because we have already achieved the target condition. // This saves 2143 gas on transfers of initialized tokens. // If the token is not burned, return `packed`. Otherwise, revert. if (packed & _BITMASK_BURNED == 0) return packed; } _revert(OwnerQueryForNonexistentToken.selector); } /** * @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. See {ERC721A-_approve}. * * Requirements: * * - The caller must own the token or be an approved operator. */ function approve(address to, uint256 tokenId) public payable virtual override { _approve(to, tokenId, true); } /** * @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.selector); 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 result) { if (_startTokenId() <= tokenId) { if (tokenId > _sequentialUpTo()) return _packedOwnershipExists(_packedOwnerships[tokenId]); if (tokenId < _currentIndex) { uint256 packed; while ((packed = _packedOwnerships[tokenId]) == 0) --tokenId; result = packed & _BITMASK_BURNED == 0; } } } /** * @dev Returns whether `packed` represents a token that exists. */ function _packedOwnershipExists(uint256 packed) private pure returns (bool result) { assembly { // The following is equivalent to `owner != address(0) && burned == false`. // Symbolically tested. result := gt(and(packed, _BITMASK_ADDRESS), and(packed, _BITMASK_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); // Mask `from` to the lower 160 bits, in case the upper bits somehow aren't clean. from = address(uint160(uint256(uint160(from)) & _BITMASK_ADDRESS)); if (address(uint160(prevOwnershipPacked)) != from) _revert(TransferFromIncorrectOwner.selector); (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.selector); _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; } } } } // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. uint256 toMasked = uint256(uint160(to)) & _BITMASK_ADDRESS; assembly { // 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. from, // `from`. toMasked, // `to`. tokenId // `tokenId`. ) } if (toMasked == 0) _revert(TransferToZeroAddress.selector); _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.selector); } } /** * @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.selector); } 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.selector); _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: // - `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) ); // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. uint256 toMasked = uint256(uint160(to)) & _BITMASK_ADDRESS; if (toMasked == 0) _revert(MintToZeroAddress.selector); uint256 end = startTokenId + quantity; uint256 tokenId = startTokenId; if (end - 1 > _sequentialUpTo()) _revert(SequentialMintExceedsLimit.selector); do { assembly { // 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`. tokenId // `tokenId`. ) } // The `!=` check ensures that large values of `quantity` // that overflows uint256 will make the loop run out of gas. } while (++tokenId != end); _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.selector); if (quantity == 0) _revert(MintZeroQuantity.selector); if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) _revert(MintERC2309QuantityExceedsLimit.selector); _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) ); if (startTokenId + quantity - 1 > _sequentialUpTo()) _revert(SequentialMintExceedsLimit.selector); 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.selector); } } while (index < end); // This prevents reentrancy to `_safeMint`. // It does not prevent reentrancy to `_safeMintSpot`. if (_currentIndex != end) revert(); } } } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal virtual { _safeMint(to, quantity, ''); } /** * @dev Mints a single token at `tokenId`. * * Note: A spot-minted `tokenId` that has been burned can be re-minted again. * * Requirements: * * - `to` cannot be the zero address. * - `tokenId` must be greater than `_sequentialUpTo()`. * - `tokenId` must not exist. * * Emits a {Transfer} event for each mint. */ function _mintSpot(address to, uint256 tokenId) internal virtual { if (tokenId <= _sequentialUpTo()) _revert(SpotMintTokenIdTooSmall.selector); uint256 prevOwnershipPacked = _packedOwnerships[tokenId]; if (_packedOwnershipExists(prevOwnershipPacked)) _revert(TokenAlreadyExists.selector); _beforeTokenTransfers(address(0), to, tokenId, 1); // Overflows are incredibly unrealistic. // The `numberMinted` for `to` is incremented by 1, and has a max limit of 2**64 - 1. // `_spotMinted` is incremented by 1, and has a max limit of 2**256 - 1. unchecked { // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `true` (as `quantity == 1`). _packedOwnerships[tokenId] = _packOwnershipData( to, _nextInitializedFlag(1) | _nextExtraData(address(0), to, prevOwnershipPacked) ); // Updates: // - `balance += 1`. // - `numberMinted += 1`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += (1 << _BITPOS_NUMBER_MINTED) | 1; // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. uint256 toMasked = uint256(uint160(to)) & _BITMASK_ADDRESS; if (toMasked == 0) _revert(MintToZeroAddress.selector); assembly { // 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`. tokenId // `tokenId`. ) } ++_spotMinted; } _afterTokenTransfers(address(0), to, tokenId, 1); } /** * @dev Safely mints a single token at `tokenId`. * * Note: A spot-minted `tokenId` that has been burned can be re-minted again. * * Requirements: * * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}. * - `tokenId` must be greater than `_sequentialUpTo()`. * - `tokenId` must not exist. * * See {_mintSpot}. * * Emits a {Transfer} event. */ function _safeMintSpot( address to, uint256 tokenId, bytes memory _data ) internal virtual { _mintSpot(to, tokenId); unchecked { if (to.code.length != 0) { uint256 currentSpotMinted = _spotMinted; if (!_checkContractOnERC721Received(address(0), to, tokenId, _data)) { _revert(TransferToNonERC721ReceiverImplementer.selector); } // This prevents reentrancy to `_safeMintSpot`. // It does not prevent reentrancy to `_safeMint`. if (_spotMinted != currentSpotMinted) revert(); } } } /** * @dev Equivalent to `_safeMintSpot(to, tokenId, '')`. */ function _safeMintSpot(address to, uint256 tokenId) internal virtual { _safeMintSpot(to, tokenId, ''); } // ============================================================= // APPROVAL OPERATIONS // ============================================================= /** * @dev Equivalent to `_approve(to, tokenId, false)`. */ function _approve(address to, uint256 tokenId) internal virtual { _approve(to, tokenId, false); } /** * @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: * * - `tokenId` must exist. * * Emits an {Approval} event. */ function _approve( address to, uint256 tokenId, bool approvalCheck ) internal virtual { address owner = ownerOf(tokenId); if (approvalCheck && _msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { _revert(ApprovalCallerNotOwnerNorApproved.selector); } _tokenApprovals[tokenId].value = to; emit Approval(owner, to, tokenId); } // ============================================================= // 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.selector); } _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 + _spotMinted` 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.selector); 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) } } /** * @dev For more efficient reverts. */ function _revert(bytes4 errorSelector) internal pure { assembly { mstore(0x00, errorSelector) revert(0x00, 0x04) } } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.3.0 // Creator: Chiru Labs pragma solidity ^0.8.4; import '../IERC721A.sol'; /** * @dev Interface of ERC721AQueryable. */ interface IERC721AQueryable is IERC721A { /** * Invalid query range (`start` >= `stop`). */ error InvalidQueryRange(); /** * @dev Returns the `TokenOwnership` struct at `tokenId` without reverting. * * If the `tokenId` is out of bounds: * * - `addr = address(0)` * - `startTimestamp = 0` * - `burned = false` * - `extraData = 0` * * If the `tokenId` is burned: * * - `addr = <Address of owner before token was burned>` * - `startTimestamp = <Timestamp when token was burned>` * - `burned = true` * - `extraData = <Extra data when token was burned>` * * Otherwise: * * - `addr = <Address of owner>` * - `startTimestamp = <Timestamp of start of ownership>` * - `burned = false` * - `extraData = <Extra data at start of ownership>` */ function explicitOwnershipOf(uint256 tokenId) external view returns (TokenOwnership memory); /** * @dev Returns an array of `TokenOwnership` structs at `tokenIds` in order. * See {ERC721AQueryable-explicitOwnershipOf} */ function explicitOwnershipsOf(uint256[] memory tokenIds) external view returns (TokenOwnership[] memory); /** * @dev Returns an array of token IDs owned by `owner`, * in the range [`start`, `stop`) * (i.e. `start <= tokenId < stop`). * * This function allows for tokens to be queried if the collection * grows too big for a single call of {ERC721AQueryable-tokensOfOwner}. * * Requirements: * * - `start < stop` */ function tokensOfOwnerIn( address owner, uint256 start, uint256 stop ) external view returns (uint256[] memory); /** * @dev Returns an array of token IDs owned by `owner`. * * This function scans the ownership mapping and is O(`totalSupply`) in complexity. * It is meant to be called off-chain. * * See {ERC721AQueryable-tokensOfOwnerIn} for splitting the scan into * multiple smaller scans if the collection is large enough to cause * an out-of-gas error (10K collections should be fine). */ function tokensOfOwner(address owner) external view returns (uint256[] memory); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (utils/math/SignedMath.sol) pragma solidity ^0.8.20; /** * @dev Standard signed math utilities missing in the Solidity language. */ library SignedMath { /** * @dev Returns the largest of two signed numbers. */ function max(int256 a, int256 b) internal pure returns (int256) { return a > b ? a : b; } /** * @dev Returns the smallest of two signed numbers. */ function min(int256 a, int256 b) internal pure returns (int256) { return a < b ? a : b; } /** * @dev Returns the average of two signed numbers without overflow. * The result is rounded towards zero. */ function average(int256 a, int256 b) internal pure returns (int256) { // Formula from the book "Hacker's Delight" int256 x = (a & b) + ((a ^ b) >> 1); return x + (int256(uint256(x) >> 255) & (a ^ b)); } /** * @dev Returns the absolute unsigned value of a signed value. */ function abs(int256 n) internal pure returns (uint256) { unchecked { // must be unchecked in order to support `n = type(int256).min` return uint256(n >= 0 ? n : -n); } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (utils/math/Math.sol) pragma solidity ^0.8.20; /** * @dev Standard math utilities missing in the Solidity language. */ library Math { /** * @dev Muldiv operation overflow. */ error MathOverflowedMulDiv(); enum Rounding { Floor, // Toward negative infinity Ceil, // Toward positive infinity Trunc, // Toward zero Expand // Away from zero } /** * @dev Returns the addition of two unsigned integers, with an overflow flag. */ function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { uint256 c = a + b; if (c < a) return (false, 0); return (true, c); } } /** * @dev Returns the subtraction of two unsigned integers, with an overflow flag. */ function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b > a) return (false, 0); return (true, a - b); } } /** * @dev Returns the multiplication of two unsigned integers, with an overflow flag. */ function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { // Gas optimization: this is cheaper than requiring 'a' not being zero, but the // benefit is lost if 'b' is also tested. // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522 if (a == 0) return (true, 0); uint256 c = a * b; if (c / a != b) return (false, 0); return (true, c); } } /** * @dev Returns the division of two unsigned integers, with a division by zero flag. */ function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a / b); } } /** * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag. */ function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a % b); } } /** * @dev Returns the largest of two numbers. */ function max(uint256 a, uint256 b) internal pure returns (uint256) { return a > b ? a : b; } /** * @dev Returns the smallest of two numbers. */ function min(uint256 a, uint256 b) internal pure returns (uint256) { return a < b ? a : b; } /** * @dev Returns the average of two numbers. The result is rounded towards * zero. */ function average(uint256 a, uint256 b) internal pure returns (uint256) { // (a + b) / 2 can overflow. return (a & b) + (a ^ b) / 2; } /** * @dev Returns the ceiling of the division of two numbers. * * This differs from standard division with `/` in that it rounds towards infinity instead * of rounding towards zero. */ function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) { if (b == 0) { // Guarantee the same behavior as in a regular Solidity division. return a / b; } // (a + b - 1) / b can overflow on addition, so we distribute. return a == 0 ? 0 : (a - 1) / b + 1; } /** * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or * denominator == 0. * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv) with further edits by * Uniswap Labs also under MIT license. */ function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) { unchecked { // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256 // variables such that product = prod1 * 2^256 + prod0. uint256 prod0 = x * y; // Least significant 256 bits of the product uint256 prod1; // Most significant 256 bits of the product assembly { let mm := mulmod(x, y, not(0)) prod1 := sub(sub(mm, prod0), lt(mm, prod0)) } // Handle non-overflow cases, 256 by 256 division. if (prod1 == 0) { // Solidity will revert if denominator == 0, unlike the div opcode on its own. // The surrounding unchecked block does not change this fact. // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic. return prod0 / denominator; } // Make sure the result is less than 2^256. Also prevents denominator == 0. if (denominator <= prod1) { revert MathOverflowedMulDiv(); } /////////////////////////////////////////////// // 512 by 256 division. /////////////////////////////////////////////// // Make division exact by subtracting the remainder from [prod1 prod0]. uint256 remainder; assembly { // Compute remainder using mulmod. remainder := mulmod(x, y, denominator) // Subtract 256 bit number from 512 bit number. prod1 := sub(prod1, gt(remainder, prod0)) prod0 := sub(prod0, remainder) } // Factor powers of two out of denominator and compute largest power of two divisor of denominator. // Always >= 1. See https://cs.stackexchange.com/q/138556/92363. uint256 twos = denominator & (0 - denominator); assembly { // Divide denominator by twos. denominator := div(denominator, twos) // Divide [prod1 prod0] by twos. prod0 := div(prod0, twos) // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one. twos := add(div(sub(0, twos), twos), 1) } // Shift in bits from prod1 into prod0. prod0 |= prod1 * twos; // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for // four bits. That is, denominator * inv = 1 mod 2^4. uint256 inverse = (3 * denominator) ^ 2; // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also // works in modular arithmetic, doubling the correct bits in each step. inverse *= 2 - denominator * inverse; // inverse mod 2^8 inverse *= 2 - denominator * inverse; // inverse mod 2^16 inverse *= 2 - denominator * inverse; // inverse mod 2^32 inverse *= 2 - denominator * inverse; // inverse mod 2^64 inverse *= 2 - denominator * inverse; // inverse mod 2^128 inverse *= 2 - denominator * inverse; // inverse mod 2^256 // Because the division is now exact we can divide by multiplying with the modular inverse of denominator. // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1 // is no longer required. result = prod0 * inverse; return result; } } /** * @notice Calculates x * y / denominator with full precision, following the selected rounding direction. */ function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) { uint256 result = mulDiv(x, y, denominator); if (unsignedRoundsUp(rounding) && mulmod(x, y, denominator) > 0) { result += 1; } return result; } /** * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded * towards zero. * * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11). */ function sqrt(uint256 a) internal pure returns (uint256) { if (a == 0) { return 0; } // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target. // // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`. // // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)` // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))` // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)` // // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit. uint256 result = 1 << (log2(a) >> 1); // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128, // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision // into the expected uint128 result. unchecked { result = (result + a / result) >> 1; result = (result + a / result) >> 1; result = (result + a / result) >> 1; result = (result + a / result) >> 1; result = (result + a / result) >> 1; result = (result + a / result) >> 1; result = (result + a / result) >> 1; return min(result, a / result); } } /** * @notice Calculates sqrt(a), following the selected rounding direction. */ function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) { unchecked { uint256 result = sqrt(a); return result + (unsignedRoundsUp(rounding) && result * result < a ? 1 : 0); } } /** * @dev Return the log in base 2 of a positive value rounded towards zero. * Returns 0 if given 0. */ function log2(uint256 value) internal pure returns (uint256) { uint256 result = 0; unchecked { if (value >> 128 > 0) { value >>= 128; result += 128; } if (value >> 64 > 0) { value >>= 64; result += 64; } if (value >> 32 > 0) { value >>= 32; result += 32; } if (value >> 16 > 0) { value >>= 16; result += 16; } if (value >> 8 > 0) { value >>= 8; result += 8; } if (value >> 4 > 0) { value >>= 4; result += 4; } if (value >> 2 > 0) { value >>= 2; result += 2; } if (value >> 1 > 0) { result += 1; } } return result; } /** * @dev Return the log in base 2, following the selected rounding direction, of a positive value. * Returns 0 if given 0. */ function log2(uint256 value, Rounding rounding) internal pure returns (uint256) { unchecked { uint256 result = log2(value); return result + (unsignedRoundsUp(rounding) && 1 << result < value ? 1 : 0); } } /** * @dev Return the log in base 10 of a positive value rounded towards zero. * Returns 0 if given 0. */ function log10(uint256 value) internal pure returns (uint256) { uint256 result = 0; unchecked { if (value >= 10 ** 64) { value /= 10 ** 64; result += 64; } if (value >= 10 ** 32) { value /= 10 ** 32; result += 32; } if (value >= 10 ** 16) { value /= 10 ** 16; result += 16; } if (value >= 10 ** 8) { value /= 10 ** 8; result += 8; } if (value >= 10 ** 4) { value /= 10 ** 4; result += 4; } if (value >= 10 ** 2) { value /= 10 ** 2; result += 2; } if (value >= 10 ** 1) { result += 1; } } return result; } /** * @dev Return the log in base 10, following the selected rounding direction, of a positive value. * Returns 0 if given 0. */ function log10(uint256 value, Rounding rounding) internal pure returns (uint256) { unchecked { uint256 result = log10(value); return result + (unsignedRoundsUp(rounding) && 10 ** result < value ? 1 : 0); } } /** * @dev Return the log in base 256 of a positive value rounded towards zero. * Returns 0 if given 0. * * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string. */ function log256(uint256 value) internal pure returns (uint256) { uint256 result = 0; unchecked { if (value >> 128 > 0) { value >>= 128; result += 16; } if (value >> 64 > 0) { value >>= 64; result += 8; } if (value >> 32 > 0) { value >>= 32; result += 4; } if (value >> 16 > 0) { value >>= 16; result += 2; } if (value >> 8 > 0) { result += 1; } } return result; } /** * @dev Return the log in base 256, following the selected rounding direction, of a positive value. * Returns 0 if given 0. */ function log256(uint256 value, Rounding rounding) internal pure returns (uint256) { unchecked { uint256 result = log256(value); return result + (unsignedRoundsUp(rounding) && 1 << (result << 3) < value ? 1 : 0); } } /** * @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers. */ function unsignedRoundsUp(Rounding rounding) internal pure returns (bool) { return uint8(rounding) % 2 == 1; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/IERC165.sol) pragma solidity ^0.8.20; /** * @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); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol) pragma solidity ^0.8.20; /** * @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; } function _contextSuffixLength() internal view virtual returns (uint256) { return 0; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; interface IOperatorFilterRegistry { /** * @notice Returns true if operator is not filtered for a given token, either by address or codeHash. Also returns * true if supplied registrant address is not registered. */ function isOperatorAllowed(address registrant, address operator) external view returns (bool); /** * @notice Registers an address with the registry. May be called by address itself or by EIP-173 owner. */ function register(address registrant) external; /** * @notice Registers an address with the registry and "subscribes" to another address's filtered operators and codeHashes. */ function registerAndSubscribe(address registrant, address subscription) external; /** * @notice Registers an address with the registry and copies the filtered operators and codeHashes from another * address without subscribing. */ function registerAndCopyEntries(address registrant, address registrantToCopy) external; /** * @notice Unregisters an address with the registry and removes its subscription. May be called by address itself or by EIP-173 owner. * Note that this does not remove any filtered addresses or codeHashes. * Also note that any subscriptions to this registrant will still be active and follow the existing filtered addresses and codehashes. */ function unregister(address addr) external; /** * @notice Update an operator address for a registered address - when filtered is true, the operator is filtered. */ function updateOperator(address registrant, address operator, bool filtered) external; /** * @notice Update multiple operators for a registered address - when filtered is true, the operators will be filtered. Reverts on duplicates. */ function updateOperators(address registrant, address[] calldata operators, bool filtered) external; /** * @notice Update a codeHash for a registered address - when filtered is true, the codeHash is filtered. */ function updateCodeHash(address registrant, bytes32 codehash, bool filtered) external; /** * @notice Update multiple codeHashes for a registered address - when filtered is true, the codeHashes will be filtered. Reverts on duplicates. */ function updateCodeHashes(address registrant, bytes32[] calldata codeHashes, bool filtered) external; /** * @notice Subscribe an address to another registrant's filtered operators and codeHashes. Will remove previous * subscription if present. * Note that accounts with subscriptions may go on to subscribe to other accounts - in this case, * subscriptions will not be forwarded. Instead the former subscription's existing entries will still be * used. */ function subscribe(address registrant, address registrantToSubscribe) external; /** * @notice Unsubscribe an address from its current subscribed registrant, and optionally copy its filtered operators and codeHashes. */ function unsubscribe(address registrant, bool copyExistingEntries) external; /** * @notice Get the subscription address of a given registrant, if any. */ function subscriptionOf(address addr) external returns (address registrant); /** * @notice Get the set of addresses subscribed to a given registrant. * Note that order is not guaranteed as updates are made. */ function subscribers(address registrant) external returns (address[] memory); /** * @notice Get the subscriber at a given index in the set of addresses subscribed to a given registrant. * Note that order is not guaranteed as updates are made. */ function subscriberAt(address registrant, uint256 index) external returns (address); /** * @notice Copy filtered operators and codeHashes from a different registrantToCopy to addr. */ function copyEntriesOf(address registrant, address registrantToCopy) external; /** * @notice Returns true if operator is filtered by a given address or its subscription. */ function isOperatorFiltered(address registrant, address operator) external returns (bool); /** * @notice Returns true if the hash of an address's code is filtered by a given address or its subscription. */ function isCodeHashOfFiltered(address registrant, address operatorWithCode) external returns (bool); /** * @notice Returns true if a codeHash is filtered by a given address or its subscription. */ function isCodeHashFiltered(address registrant, bytes32 codeHash) external returns (bool); /** * @notice Returns a list of filtered operators for a given address or its subscription. */ function filteredOperators(address addr) external returns (address[] memory); /** * @notice Returns the set of filtered codeHashes for a given address or its subscription. * Note that order is not guaranteed as updates are made. */ function filteredCodeHashes(address addr) external returns (bytes32[] memory); /** * @notice Returns the filtered operator at the given index of the set of filtered operators for a given address or * its subscription. * Note that order is not guaranteed as updates are made. */ function filteredOperatorAt(address registrant, uint256 index) external returns (address); /** * @notice Returns the filtered codeHash at the given index of the list of filtered codeHashes for a given address or * its subscription. * Note that order is not guaranteed as updates are made. */ function filteredCodeHashAt(address registrant, uint256 index) external returns (bytes32); /** * @notice Returns true if an address has registered */ function isRegistered(address addr) external returns (bool); /** * @dev Convenience method to compute the code hash of an arbitrary contract */ function codeHashOf(address addr) external returns (bytes32); }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.3.0 // 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(); /** * `_sequentialUpTo()` must be greater than `_startTokenId()`. */ error SequentialUpToTooSmall(); /** * The `tokenId` of a sequential mint exceeds `_sequentialUpTo()`. */ error SequentialMintExceedsLimit(); /** * Spot minting requires a `tokenId` greater than `_sequentialUpTo()`. */ error SpotMintTokenIdTooSmall(); /** * Cannot mint over a token that already exists. */ error TokenAlreadyExists(); /** * The feature is not compatible with spot mints. */ error NotCompatibleWithSpotMints(); // ============================================================= // STRUCTS // ============================================================= struct TokenOwnership { // The address of the owner. address addr; // Stores the start time of ownership with minimal overhead for tokenomics. uint64 startTimestamp; // Whether the token has been burned. bool burned; // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}. uint24 extraData; } // ============================================================= // TOKEN COUNTERS // ============================================================= /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() external view returns (uint256); // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); // ============================================================= // IERC721 // ============================================================= /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables * (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, * checking first that contract recipients are aware of the ERC721 protocol * to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move * this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external payable; /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external payable; /** * @dev Transfers `tokenId` from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} * whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external payable; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the * zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external payable; /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} * for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) external view returns (bool); // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); // ============================================================= // IERC2309 // ============================================================= /** * @dev Emitted when tokens in `fromTokenId` to `toTokenId` * (inclusive) is transferred from `from` to `to`, as defined in the * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard. * * See {_mintERC2309} for more details. */ event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to); }
{ "optimizer": { "enabled": false, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"InvalidQueryRange","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"NotCompatibleWithSpotMints","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"OperatorNotAllowed","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"SequentialMintExceedsLimit","type":"error"},{"inputs":[],"name":"SequentialUpToTooSmall","type":"error"},{"inputs":[],"name":"SpotMintTokenIdTooSmall","type":"error"},{"inputs":[],"name":"TokenAlreadyExists","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":"OPERATOR_FILTER_REGISTRY","outputs":[{"internalType":"contract IOperatorFilterRegistry","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"},{"internalType":"address","name":"_receiver","type":"address"}],"name":"airdrop","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":"","type":"uint256"}],"name":"blacklistedTokens","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"burnAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"claim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cost","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"dwellersAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"explicitOwnershipOf","outputs":[{"components":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"bool","name":"burned","type":"bool"},{"internalType":"uint24","name":"extraData","type":"uint24"}],"internalType":"struct IERC721A.TokenOwnership","name":"ownership","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"explicitOwnershipsOf","outputs":[{"components":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"bool","name":"burned","type":"bool"},{"internalType":"uint24","name":"extraData","type":"uint24"}],"internalType":"struct IERC721A.TokenOwnership[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"hiddenMetadataUri","outputs":[{"internalType":"string","name":"","type":"string"}],"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":"maxMintAmountPerTx","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revealed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","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":"uint256[]","name":"_tokenId","type":"uint256[]"},{"internalType":"bool","name":"_state","type":"bool"}],"name":"setBlacklistedToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_burnAddress","type":"address"}],"name":"setBurnAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"setClaimEnabled","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_cost","type":"uint256"}],"name":"setCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_dwellersAddress","type":"address"}],"name":"setDwellersAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_hiddenMetadataUri","type":"string"}],"name":"setHiddenMetadataUri","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxMintAmountPerTx","type":"uint256"}],"name":"setMaxMintAmountPerTx","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxSupply","type":"uint256"}],"name":"setMaxSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"setPaused","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"setRevealed","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokensToBurn","type":"uint256"}],"name":"setTokensToBurn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uriPrefix","type":"string"}],"name":"setUriPrefix","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uriSuffix","type":"string"}],"name":"setUriSuffix","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":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"tokensClaimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"tokensOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"start","type":"uint256"},{"internalType":"uint256","name":"stop","type":"uint256"}],"name":"tokensOfOwnerIn","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"tokensToBurn","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"result","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":"uriPrefix","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"uriSuffix","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
Multichain Portfolio | 30 Chains
Chain | Token | Portfolio % | Price | Amount | Value |
---|
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.