ERC-721
Overview
Max Total Supply
1,280 HAB
Holders
307
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
4 HABLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
Habitats
Compiler Version
v0.8.9+commit.e5eed63a
Optimization Enabled:
Yes with 10000 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.9; import { ERC721AQueryable, ERC721A } from "erc721a/contracts/extensions/ERC721AQueryable.sol"; import { MerkleProof } from "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol"; import { Ownable } from "@openzeppelin/contracts/access/Ownable.sol"; import { ReentrancyGuard } from "@openzeppelin/contracts/security/ReentrancyGuard.sol"; import { ERC2981 } from "@openzeppelin/contracts/token/common/ERC2981.sol"; /** * @title Habitats NFT */ contract Habitats is ERC721AQueryable, ERC2981, Ownable, ReentrancyGuard { enum SaleState { Closed, Presale, AllowList, Public } uint256 public constant RESERVE_LIMIT = 250; uint256 public constant COLLECTION_SIZE = 2500; uint256 public constant MAX_BATCH_SIZE = 10; uint256 public mintPrice = .1 ether; uint256 public allowListMintAllowance = 2; address payable private immutable _withdrawalAddress; address private immutable _reserveAddress; mapping(address => uint) private presaleAllowance; SaleState public state; string public baseURI; bytes32 public allowListMerkleRoot; constructor( address withdrawalAddress, address reserveAddress ) ERC721A("Habitats", "HAB") { _withdrawalAddress = payable(withdrawalAddress); _reserveAddress = reserveAddress; _setDefaultRoyalty(withdrawalAddress, 500); } /** * @notice Modifer to disallow calls from contracts */ modifier userOnly() { require(tx.origin == msg.sender, "The caller is another contract"); _; } /** * @notice Mints tokens during presale */ function presaleMint(uint256 numTokens) external payable nonReentrant { require(state == SaleState.Presale, "Presale has not started yet"); require(_numberMinted(msg.sender) + numTokens <= presaleAllowance[msg.sender], "You have exceeded your presale allowance"); require(_totalMinted() + numTokens <= COLLECTION_SIZE, "Max supply reached"); require(msg.value >= mintPrice * numTokens, "Insufficient ETH provided"); _safeMint(msg.sender, numTokens); } /** * @notice Mints tokens during allow list minting */ function allowListMint(uint256 numTokens, bytes32[] calldata proof) external payable userOnly { require(state == SaleState.AllowList, "Allow list minting has not started yet"); bytes32 leaf = keccak256(abi.encodePacked(msg.sender)); require(_verifyAllowList(proof, leaf), "Invalid Merkle Tree proof supplied"); require(_numberMinted(msg.sender) + numTokens <= allowListMintAllowance, "You have exceeded your allow list allowance"); require(_totalMinted() + numTokens <= COLLECTION_SIZE, "Max supply reached"); require(msg.value >= mintPrice * numTokens, "Insufficient ETH provided"); _safeMint(msg.sender, numTokens); } /** * @notice Verifies if an address is allow list elgible given a merkle proof and leaf node */ function _verifyAllowList(bytes32[] memory proof, bytes32 leaf) private view returns (bool) { return MerkleProof.verify(proof, allowListMerkleRoot, leaf); } /** * @notice Mints tokens during public sale */ function publicMint(uint256 numTokens) external payable userOnly { require(state == SaleState.Public, "Sale has not started yet"); require(numTokens <= MAX_BATCH_SIZE, "Quantity to mint too high"); require(_totalMinted() + numTokens <= COLLECTION_SIZE, "Max supply reached"); require(msg.value >= mintPrice * numTokens, "Insufficient ETH provided"); _safeMint(msg.sender, numTokens); } /** * @notice Reserves tokens for team */ function reserve(uint256 numTokens) external onlyOwner { require(_numberMinted(_reserveAddress) + numTokens <= RESERVE_LIMIT, "Cannot reserve that many"); require(_totalMinted() + numTokens <= COLLECTION_SIZE, "Max supply reached"); _safeMint(_reserveAddress, numTokens); } /** * @notice Changes state of sale */ function setSaleState(SaleState state_) external onlyOwner { state = state_; } /** * @notice Modify presale allowance */ function setPresaleAllowance(address[] memory addresses, uint256 amount) public onlyOwner { for (uint256 i; i < addresses.length; i++) { presaleAllowance[addresses[i]] = amount; } } /** * @notice Returns the presale allowance allocated to an address */ function getPresaleAllowance(address address_) external view returns (uint256) { return presaleAllowance[address_]; } /** * @notice Sets the root of the merkle tree used for the allow list */ function setAllowListMerkleRoot(bytes32 allowListMerkleRoot_) external onlyOwner { allowListMerkleRoot = allowListMerkleRoot_; } /** * @dev See {ERC721A-_baseURI}. */ function _baseURI() internal view virtual override returns (string memory) { return baseURI; } /** * @notice Provides URI with metadata * @dev Sets base URI used in _baseURI */ function setBaseURI(string calldata baseURI_) external onlyOwner { baseURI = baseURI_; } /** * @notice Returns the amount of tokens minted by a given address */ function amountMinted(address owner) external view returns (uint256) { return _numberMinted(owner); } /** * @notice Changes mint price. Should only be used in extenuating circumstances * e.g. ETH price changes drastically */ function setMintPrice(uint256 mintPrice_) external onlyOwner { mintPrice = mintPrice_; } /** * @notice Change allowance per address on the allow list */ function setAllowListMintAllowance(uint256 allowListMintAllowance_) external onlyOwner { allowListMintAllowance = allowListMintAllowance_; } /** * @notice Withdraw funds from contract */ function withdraw() external onlyOwner nonReentrant { (bool success, ) = _withdrawalAddress.call{value: address(this).balance}(""); require(success, "Transfer failed"); } /** * @notice Sets the contract-wide royalty info. */ function setRoyaltyInfo(address receiver, uint96 feeNumerator) external onlyOwner { _setDefaultRoyalty(receiver, feeNumerator); } function supportsInterface(bytes4 interfaceId) public view override(ERC721A, ERC2981) returns (bool) { return ERC721A.supportsInterface(interfaceId) || ERC2981.supportsInterface(interfaceId); } receive() external payable {} }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.1.0 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721AQueryable.sol'; import '../ERC721A.sol'; /** * @title ERC721A Queryable * @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 override returns (TokenOwnership memory) { TokenOwnership memory ownership; if (tokenId < _startTokenId() || tokenId >= _nextTokenId()) { return ownership; } ownership = _ownershipAt(tokenId); if (ownership.burned) { return ownership; } return _ownershipOf(tokenId); } /** * @dev Returns an array of `TokenOwnership` structs at `tokenIds` in order. * See {ERC721AQueryable-explicitOwnershipOf} */ function explicitOwnershipsOf(uint256[] memory tokenIds) external view override returns (TokenOwnership[] memory) { unchecked { uint256 tokenIdsLength = tokenIds.length; TokenOwnership[] memory ownerships = new TokenOwnership[](tokenIdsLength); for (uint256 i; i != tokenIdsLength; ++i) { ownerships[i] = explicitOwnershipOf(tokenIds[i]); } 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 override returns (uint256[] memory) { unchecked { if (start >= stop) revert InvalidQueryRange(); uint256 tokenIdsIdx; uint256 stopLimit = _nextTokenId(); // Set `start = max(start, _startTokenId())`. if (start < _startTokenId()) { start = _startTokenId(); } // Set `stop = min(stop, stopLimit)`. if (stop > stopLimit) { stop = stopLimit; } uint256 tokenIdsMaxLength = balanceOf(owner); // Set `tokenIdsMaxLength = min(balanceOf(owner), stop - start)`, // to cater for cases where `balanceOf(owner)` is too big. if (start < stop) { uint256 rangeLength = stop - start; if (rangeLength < tokenIdsMaxLength) { tokenIdsMaxLength = rangeLength; } } else { tokenIdsMaxLength = 0; } uint256[] memory tokenIds = new uint256[](tokenIdsMaxLength); if (tokenIdsMaxLength == 0) { return tokenIds; } // 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; } for (uint256 i = start; i != stop && tokenIdsIdx != tokenIdsMaxLength; ++i) { ownership = _ownershipAt(i); if (ownership.burned) { continue; } if (ownership.addr != address(0)) { currOwnershipAddr = ownership.addr; } if (currOwnershipAddr == owner) { tokenIds[tokenIdsIdx++] = i; } } // Downsize the array to fit. assembly { mstore(tokenIds, tokenIdsIdx) } return tokenIds; } } /** * @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 pfp collections should be fine). */ function tokensOfOwner(address owner) external view override returns (uint256[] memory) { unchecked { uint256 tokenIdsIdx; address currOwnershipAddr; uint256 tokenIdsLength = balanceOf(owner); uint256[] memory tokenIds = new uint256[](tokenIdsLength); TokenOwnership memory ownership; for (uint256 i = _startTokenId(); tokenIdsIdx != tokenIdsLength; ++i) { ownership = _ownershipAt(i); if (ownership.burned) { continue; } if (ownership.addr != address(0)) { currOwnershipAddr = ownership.addr; } if (currOwnershipAddr == owner) { tokenIds[tokenIdsIdx++] = i; } } return tokenIds; } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.5.0) (utils/cryptography/MerkleProof.sol) pragma solidity ^0.8.0; /** * @dev These functions deal with verification of Merkle Trees proofs. * * The proofs can be generated using the JavaScript library * https://github.com/miguelmota/merkletreejs[merkletreejs]. * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled. * * See `test/utils/cryptography/MerkleProof.test.js` for some examples. */ library MerkleProof { /** * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree * defined by `root`. For this, a `proof` must be provided, containing * sibling hashes on the branch from the leaf to the root of the tree. Each * pair of leaves and each pair of pre-images are assumed to be sorted. */ function verify( bytes32[] memory proof, bytes32 root, bytes32 leaf ) internal pure returns (bool) { return processProof(proof, leaf) == root; } /** * @dev Returns the rebuilt hash obtained by traversing a Merklee tree up * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt * hash matches the root of the tree. When processing the proof, the pairs * of leafs & pre-images are assumed to be sorted. * * _Available since v4.4._ */ function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) { bytes32 computedHash = leaf; for (uint256 i = 0; i < proof.length; i++) { bytes32 proofElement = proof[i]; if (computedHash <= proofElement) { // Hash(current computed hash + current element of the proof) computedHash = _efficientHash(computedHash, proofElement); } else { // Hash(current element of the proof + current computed hash) computedHash = _efficientHash(proofElement, computedHash); } } return computedHash; } function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) { assembly { mstore(0x00, a) mstore(0x20, b) value := keccak256(0x00, 0x40) } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { require(owner() == _msgSender(), "Ownable: caller is not the owner"); _; } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (security/ReentrancyGuard.sol) pragma solidity ^0.8.0; /** * @dev Contract module that helps prevent reentrant calls to a function. * * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier * available, which can be applied to functions to make sure there are no nested * (reentrant) calls to them. * * Note that because there is a single `nonReentrant` guard, functions marked as * `nonReentrant` may not call one another. This can be worked around by making * those functions `private`, and then adding `external` `nonReentrant` entry * points to them. * * TIP: If you would like to learn more about reentrancy and alternative ways * to protect against it, check out our blog post * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul]. */ abstract contract ReentrancyGuard { // Booleans are more expensive than uint256 or any type that takes up a full // word because each write operation emits an extra SLOAD to first read the // slot's contents, replace the bits taken up by the boolean, and then write // back. This is the compiler's defense against contract upgrades and // pointer aliasing, and it cannot be disabled. // The values being non-zero value makes deployment a bit more expensive, // but in exchange the refund on every call to nonReentrant will be lower in // amount. Since refunds are capped to a percentage of the total // transaction's gas, it is best to keep them low in cases like this one, to // increase the likelihood of the full refund coming into effect. uint256 private constant _NOT_ENTERED = 1; uint256 private constant _ENTERED = 2; uint256 private _status; constructor() { _status = _NOT_ENTERED; } /** * @dev Prevents a contract from calling itself, directly or indirectly. * Calling a `nonReentrant` function from another `nonReentrant` * function is not supported. It is possible to prevent this from happening * by making the `nonReentrant` function external, and making it call a * `private` function that does the actual work. */ modifier nonReentrant() { // On the first call to nonReentrant, _notEntered will be true require(_status != _ENTERED, "ReentrancyGuard: reentrant call"); // Any calls to nonReentrant after this point will fail _status = _ENTERED; _; // By storing the original value once again, a refund is triggered (see // https://eips.ethereum.org/EIPS/eip-2200) _status = _NOT_ENTERED; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.5.0) (token/common/ERC2981.sol) pragma solidity ^0.8.0; import "../../interfaces/IERC2981.sol"; import "../../utils/introspection/ERC165.sol"; /** * @dev Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information. * * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first. * * Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the * fee is specified in basis points by default. * * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the EIP. Marketplaces are expected to * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported. * * _Available since v4.5._ */ abstract contract ERC2981 is IERC2981, ERC165 { struct RoyaltyInfo { address receiver; uint96 royaltyFraction; } RoyaltyInfo private _defaultRoyaltyInfo; mapping(uint256 => RoyaltyInfo) private _tokenRoyaltyInfo; /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC165) returns (bool) { return interfaceId == type(IERC2981).interfaceId || super.supportsInterface(interfaceId); } /** * @inheritdoc IERC2981 */ function royaltyInfo(uint256 _tokenId, uint256 _salePrice) external view virtual override returns (address, uint256) { RoyaltyInfo memory royalty = _tokenRoyaltyInfo[_tokenId]; if (royalty.receiver == address(0)) { royalty = _defaultRoyaltyInfo; } uint256 royaltyAmount = (_salePrice * royalty.royaltyFraction) / _feeDenominator(); return (royalty.receiver, royaltyAmount); } /** * @dev The denominator with which to interpret the fee set in {_setTokenRoyalty} and {_setDefaultRoyalty} as a * fraction of the sale price. Defaults to 10000 so fees are expressed in basis points, but may be customized by an * override. */ function _feeDenominator() internal pure virtual returns (uint96) { return 10000; } /** * @dev Sets the royalty information that all ids in this contract will default to. * * Requirements: * * - `receiver` cannot be the zero address. * - `feeNumerator` cannot be greater than the fee denominator. */ function _setDefaultRoyalty(address receiver, uint96 feeNumerator) internal virtual { require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice"); require(receiver != address(0), "ERC2981: invalid receiver"); _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator); } /** * @dev Removes default royalty information. */ function _deleteDefaultRoyalty() internal virtual { delete _defaultRoyaltyInfo; } /** * @dev Sets the royalty information for a specific token id, overriding the global default. * * Requirements: * * - `tokenId` must be already minted. * - `receiver` cannot be the zero address. * - `feeNumerator` cannot be greater than the fee denominator. */ function _setTokenRoyalty( uint256 tokenId, address receiver, uint96 feeNumerator ) internal virtual { require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice"); require(receiver != address(0), "ERC2981: Invalid parameters"); _tokenRoyaltyInfo[tokenId] = RoyaltyInfo(receiver, feeNumerator); } /** * @dev Resets royalty information for the token id back to the global default. */ function _resetTokenRoyalty(uint256 tokenId) internal virtual { delete _tokenRoyaltyInfo[tokenId]; } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.1.0 // Creator: Chiru Labs pragma solidity ^0.8.4; import '../IERC721A.sol'; /** * @dev Interface of an ERC721AQueryable compliant contract. */ 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` * * If the `tokenId` is burned: * - `addr` = `<Address of owner before token was burned>` * - `startTimestamp` = `<Timestamp when token was burned>` * - `burned = `true` * * Otherwise: * - `addr` = `<Address of owner>` * - `startTimestamp` = `<Timestamp of start of ownership>` * - `burned = `false` */ 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 pfp collections should be fine). */ function tokensOfOwner(address owner) external view returns (uint256[] memory); }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.1.0 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721A.sol'; /** * @dev ERC721 token receiver interface. */ interface ERC721A__IERC721Receiver { function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); } /** * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, * including the Metadata extension. Built to optimize for lower gas during batch mints. * * Assumes serials are sequentially minted starting at `_startTokenId()` * (defaults to 0, e.g. 0, 1, 2, 3..). * * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply. * * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256). */ contract ERC721A is IERC721A { // 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 tokenId of the next token 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 => address) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); } /** * @dev Returns the starting token ID. * To change the starting token ID, please override this function. */ function _startTokenId() internal view virtual returns (uint256) { return 0; } /** * @dev Returns the next token ID to be minted. */ function _nextTokenId() internal view 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 override returns (uint256) { // Counter underflow is impossible as _burnCounter cannot be incremented // more than `_currentIndex - _startTokenId()` times. unchecked { return _currentIndex - _burnCounter - _startTokenId(); } } /** * @dev Returns the total amount of tokens minted in the contract. */ function _totalMinted() internal view returns (uint256) { // Counter underflow is impossible as _currentIndex does not decrement, // and it is initialized to `_startTokenId()` unchecked { return _currentIndex - _startTokenId(); } } /** * @dev Returns the total number of tokens burned. */ function _totalBurned() internal view returns (uint256) { return _burnCounter; } /** * @dev See {IERC165-supportsInterface}. */ 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: 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. } /** * @dev See {IERC721-balanceOf}. */ function balanceOf(address owner) public view override returns (uint256) { if (owner == address(0)) revert BalanceQueryForZeroAddress(); return _packedAddressData[owner] & BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens minted by `owner`. */ function _numberMinted(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> BITPOS_NUMBER_MINTED) & BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens burned by or on behalf of `owner`. */ function _numberBurned(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> BITPOS_NUMBER_BURNED) & BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). */ function _getAux(address owner) internal view returns (uint64) { return uint64(_packedAddressData[owner] >> BITPOS_AUX); } /** * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). * If there are multiple variables, please pack them into a uint64. */ function _setAux(address owner, uint64 aux) internal { 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; } /** * Returns the packed ownership data of `tokenId`. */ function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) { uint256 curr = tokenId; unchecked { if (_startTokenId() <= curr) if (curr < _currentIndex) { uint256 packed = _packedOwnerships[curr]; // If not burned. if (packed & BITMASK_BURNED == 0) { // Invariant: // There will always be an ownership that has an address and is not burned // before an ownership that does not have an address and is not burned. // Hence, curr will not underflow. // // We can directly compare the packed value. // If the address is zero, packed is zero. while (packed == 0) { packed = _packedOwnerships[--curr]; } return packed; } } } revert OwnerQueryForNonexistentToken(); } /** * 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); } /** * Returns the unpacked `TokenOwnership` struct at `index`. */ function _ownershipAt(uint256 index) internal view returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnerships[index]); } /** * @dev Initializes the ownership slot minted at `index` for efficiency purposes. */ function _initializeOwnershipAt(uint256 index) internal { if (_packedOwnerships[index] == 0) { _packedOwnerships[index] = _packedOwnershipOf(index); } } /** * Gas spent here starts off proportional to the maximum mint batch size. * It gradually moves to O(1) as tokens get transferred around in the collection over time. */ function _ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnershipOf(tokenId)); } /** * @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 See {IERC721-ownerOf}. */ function ownerOf(uint256 tokenId) public view override returns (address) { return address(uint160(_packedOwnershipOf(tokenId))); } /** * @dev See {IERC721Metadata-name}. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev See {IERC721Metadata-symbol}. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev See {IERC721Metadata-tokenURI}. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); string memory baseURI = _baseURI(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : ''; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, it can be overridden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ''; } /** * @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)) } } /** * @dev See {IERC721-approve}. */ function approve(address to, uint256 tokenId) public override { address owner = ownerOf(tokenId); if (_msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { revert ApprovalCallerNotOwnerNorApproved(); } _tokenApprovals[tokenId] = to; emit Approval(owner, to, tokenId); } /** * @dev See {IERC721-getApproved}. */ function getApproved(uint256 tokenId) public view override returns (address) { if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken(); return _tokenApprovals[tokenId]; } /** * @dev See {IERC721-setApprovalForAll}. */ function setApprovalForAll(address operator, bool approved) public virtual override { if (operator == _msgSenderERC721A()) revert ApproveToCaller(); _operatorApprovals[_msgSenderERC721A()][operator] = approved; emit ApprovalForAll(_msgSenderERC721A(), operator, approved); } /** * @dev See {IERC721-isApprovedForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public virtual override { safeTransferFrom(from, to, tokenId, ''); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public virtual override { transferFrom(from, to, tokenId); if (to.code.length != 0) if (!_checkContractOnERC721Received(from, to, tokenId, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } /** * @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 (`_mint`), */ function _exists(uint256 tokenId) internal view returns (bool) { return _startTokenId() <= tokenId && tokenId < _currentIndex && // If within bounds, _packedOwnerships[tokenId] & BITMASK_BURNED == 0; // and not burned. } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal { _safeMint(to, 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 { _mint(to, quantity); unchecked { if (to.code.length != 0) { uint256 end = _currentIndex; uint256 index = end - quantity; do { if (!_checkContractOnERC721Received(address(0), to, index++, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } while (index < end); // Reentrancy protection. if (_currentIndex != end) revert(); } } } /** * @dev 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 { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // `balance` and `numberMinted` have a maximum limit of 2**64. // `tokenId` has a maximum limit of 2**256. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); uint256 tokenId = startTokenId; uint256 end = startTokenId + quantity; do { emit Transfer(address(0), to, tokenId++); } 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 { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); if (quantity > MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are unrealistic due to the above check for `quantity` to be below the limit. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to); _currentIndex = startTokenId + quantity; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Returns the storage slot and value for the approved address of `tokenId`. */ function _getApprovedAddress(uint256 tokenId) private view returns (uint256 approvedAddressSlot, address approvedAddress) { mapping(uint256 => address) storage tokenApprovalsPtr = _tokenApprovals; // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId]`. assembly { // Compute the slot. mstore(0x00, tokenId) mstore(0x20, tokenApprovalsPtr.slot) approvedAddressSlot := keccak256(0x00, 0x40) // Load the slot's value from storage. approvedAddress := sload(approvedAddressSlot) } } /** * @dev Returns whether the `approvedAddress` is equals to `from` or `msgSender`. */ function _isOwnerOrApproved( address approvedAddress, address from, address msgSender ) private pure returns (bool result) { assembly { // Mask `from` to the lower 160 bits, in case the upper bits somehow aren't clean. from := and(from, BITMASK_ADDRESS) // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean. msgSender := and(msgSender, BITMASK_ADDRESS) // `msgSender == from || msgSender == approvedAddress`. result := or(eq(msgSender, from), eq(msgSender, approvedAddress)) } } /** * @dev Transfers `tokenId` from `from` to `to`. * * Requirements: * * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) public virtual override { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner(); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedAddress(tokenId); // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isOwnerOrApproved(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); if (to == address(0)) revert TransferToZeroAddress(); _beforeTokenTransfers(from, to, tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256. unchecked { // We can directly increment and decrement the balances. --_packedAddressData[from]; // Updates: `balance -= 1`. ++_packedAddressData[to]; // Updates: `balance += 1`. // Updates: // - `address` to the next owner. // - `startTimestamp` to the timestamp of transfering. // - `burned` to `false`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( to, BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, to, tokenId); _afterTokenTransfers(from, to, tokenId, 1); } /** * @dev Equivalent to `_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) = _getApprovedAddress(tokenId); if (approvalCheck) { // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isOwnerOrApproved(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); } _beforeTokenTransfers(from, address(0), tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // Updates: // - `balance -= 1`. // - `numberBurned += 1`. // // We can directly decrement the balance, and increment the number burned. // This is equivalent to `packed -= 1; packed += 1 << BITPOS_NUMBER_BURNED;`. _packedAddressData[from] += (1 << BITPOS_NUMBER_BURNED) - 1; // Updates: // - `address` to the last owner. // - `startTimestamp` to the timestamp of burning. // - `burned` to `true`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( from, (BITMASK_BURNED | BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, address(0), tokenId); _afterTokenTransfers(from, address(0), tokenId, 1); // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times. unchecked { _burnCounter++; } } /** * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target contract. * * @param from address representing the previous owner of the given token ID * @param to target address that will receive the tokens * @param tokenId uint256 ID of the token to be transferred * @param _data bytes optional data to send along with the call * @return bool whether the call correctly returned the expected magic value */ function _checkContractOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns ( bytes4 retval ) { return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert TransferToNonERC721ReceiverImplementer(); } else { assembly { revert(add(32, reason), mload(reason)) } } } } /** * @dev Directly sets the extra data for the ownership data `index`. */ function _setExtraDataAt(uint256 index, uint24 extraData) internal { uint256 packed = _packedOwnerships[index]; if (packed == 0) revert OwnershipNotInitializedForExtraData(); uint256 extraDataCasted; // Cast `extraData` with assembly to avoid redundant masking. assembly { extraDataCasted := extraData } packed = (packed & BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << BITPOS_EXTRA_DATA); _packedOwnerships[index] = packed; } /** * @dev 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; } /** * @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 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 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 returns (string memory ptr) { assembly { // The maximum value of a uint256 contains 78 digits (1 byte per digit), // but we allocate 128 bytes to keep the free memory pointer 32-byte word aliged. // We will need 1 32-byte word to store the length, // and 3 32-byte words to store a maximum of 78 digits. Total: 32 + 3 * 32 = 128. ptr := add(mload(0x40), 128) // Update the free memory pointer to allocate. mstore(0x40, ptr) // Cache the end of the memory to calculate the length later. let end := ptr // We write the string from the rightmost digit to the leftmost digit. // The following is essentially a do-while loop that also handles the zero case. // Costs a bit more than early returning for the zero case, // but cheaper in terms of deployment and overall runtime costs. for { // Initialize and perform the first pass without check. let temp := value // Move the pointer 1 byte leftwards to point to an empty character slot. ptr := sub(ptr, 1) // Write the character to the pointer. 48 is the ASCII index of '0'. mstore8(ptr, add(48, mod(temp, 10))) temp := div(temp, 10) } temp { // Keep dividing `temp` until zero. temp := div(temp, 10) } { // Body of the for loop. ptr := sub(ptr, 1) mstore8(ptr, add(48, mod(temp, 10))) } let length := sub(end, ptr) // Move the pointer 32 bytes leftwards to make room for the length. ptr := sub(ptr, 32) // Store the length. mstore(ptr, length) } } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.1.0 // Creator: Chiru Labs pragma solidity ^0.8.4; /** * @dev Interface of an ERC721A compliant contract. */ interface IERC721A { /** * The caller must own the token or be an approved operator. */ error ApprovalCallerNotOwnerNorApproved(); /** * The token does not exist. */ error ApprovalQueryForNonexistentToken(); /** * The caller cannot approve to their own address. */ error ApproveToCaller(); /** * 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(); struct TokenOwnership { // The address of the owner. address addr; // Keeps track of 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 through `_extraData`. uint24 extraData; } /** * @dev Returns the total amount of tokens stored by the contract. * * Burned tokens are calculated here, use `_totalMinted()` if you want to count just minted tokens. */ function totalSupply() external view returns (uint256); // ============================== // 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); // ============================== // 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`. * * 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 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 ) external; /** * @dev Transfers `tokenId` token 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; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external; /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll} */ function isApprovedForAll(address owner, address operator) external view returns (bool); // ============================== // 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 standard. See `_mintERC2309` for more details. */ event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.5.0) (interfaces/IERC2981.sol) pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Interface for the NFT Royalty Standard. * * A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal * support for royalty payments across all NFT marketplaces and ecosystem participants. * * _Available since v4.5._ */ interface IERC2981 is IERC165 { /** * @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of * exchange. The royalty amount is denominated and should be payed in that same unit of exchange. */ function royaltyInfo(uint256 tokenId, uint256 salePrice) external view returns (address receiver, uint256 royaltyAmount); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol) pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Implementation of the {IERC165} interface. * * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check * for the additional interface id that will be supported. For example: * * ```solidity * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { * return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId); * } * ``` * * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation. */ abstract contract ERC165 is IERC165 { /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IERC165).interfaceId; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (interfaces/IERC165.sol) pragma solidity ^0.8.0; import "../utils/introspection/IERC165.sol";
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[EIP]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */ interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); }
{ "optimizer": { "enabled": true, "runs": 10000 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"withdrawalAddress","type":"address"},{"internalType":"address","name":"reserveAddress","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApproveToCaller","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":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"COLLECTION_SIZE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_BATCH_SIZE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"RESERVE_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"allowListMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numTokens","type":"uint256"},{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"}],"name":"allowListMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"allowListMintAllowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"amountMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"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":"","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":[{"internalType":"address","name":"address_","type":"address"}],"name":"getPresaleAllowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"mintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numTokens","type":"uint256"}],"name":"presaleMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"numTokens","type":"uint256"}],"name":"publicMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"numTokens","type":"uint256"}],"name":"reserve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","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":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"allowListMerkleRoot_","type":"bytes32"}],"name":"setAllowListMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"allowListMintAllowance_","type":"uint256"}],"name":"setAllowListMintAllowance","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"baseURI_","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"mintPrice_","type":"uint256"}],"name":"setMintPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","type":"address[]"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"setPresaleAllowance","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint96","name":"feeNumerator","type":"uint96"}],"name":"setRoyaltyInfo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"enum Habitats.SaleState","name":"state_","type":"uint8"}],"name":"setSaleState","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"state","outputs":[{"internalType":"enum Habitats.SaleState","name":"","type":"uint8"}],"stateMutability":"view","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":"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":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]
Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
000000000000000000000000a3acd7b2da036f28a6d16a2fdf86e078db879c950000000000000000000000004cfc8c79e29f5e19a162d675348c41097941f041
-----Decoded View---------------
Arg [0] : withdrawalAddress (address): 0xa3acd7B2DA036f28a6D16a2fDf86e078dB879C95
Arg [1] : reserveAddress (address): 0x4cFC8c79e29F5E19a162D675348C41097941F041
-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 000000000000000000000000a3acd7b2da036f28a6d16a2fdf86e078db879c95
Arg [1] : 0000000000000000000000004cfc8c79e29f5e19a162d675348c41097941f041
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.