ERC-721
NFT
Overview
Max Total Supply
10,000 REBEL
Holders
2,524
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
7 REBELLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
TokyoRebels
Compiler Version
v0.8.15+commit.e14f2714
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT AND BSD-3-Clause pragma solidity ^0.8.15; // █▀▀██▀▀█ ▀██ ▀██▀▀█▄ ▀██ ▀██ // ██ ▄▄▄ ██ ▄▄ ▄▄▄▄ ▄▄▄ ▄▄▄ ██ ██ ▄▄▄▄ ██ ▄▄▄ ▄▄▄▄ ██ ▄▄▄▄ // ██ ▄█ ▀█▄ ██ ▄▀ ▀█▄ █ ▄█ ▀█▄ ██▀▀█▀ ▄█▄▄▄██ ██▀ ██ ▄█▄▄▄██ ██ ██▄ ▀ // ██ ██ ██ ██▀█▄ ▀█▄█ ██ ██ ██ █▄ ██ ██ █ ██ ██ ▄ ▀█▄▄ // ▄██▄ ▀█▄▄█▀ ▄██▄ ██▄ ▀█ ▀█▄▄█▀ ▄██▄ ▀█▀ ▀█▄▄▄▀ ▀█▄▄▄▀ ▀█▄▄▄▀ ▄██▄ █▀▄▄█▀ // ▄▄ █ contract by: primata 🐵 // ▀▀ import "erc721a/contracts/extensions/ERC721AQueryable.sol"; import "lib/openzeppelin-contracts/contracts/utils/cryptography/MerkleProof.sol"; import "lib/openzeppelin-contracts/contracts/access/Ownable.sol"; import "lib/openzeppelin-contracts/contracts/token/common/ERC2981.sol"; import "lib/openzeppelin-contracts/contracts/token/ERC20/IERC20.sol"; contract TokyoRebels is ERC721AQueryable, Ownable, ERC2981 { uint256 public phase; uint256 public constant MAX_REBELS = 10000; uint256 public overrideCost = 0.01 ether; uint256 public maxOverride = 20; uint256 public discountDivisor = 100; bytes32 private rebelMerkleRoot; bytes32 private gcMerkleRoot; bytes32 private wlMerkleRoot; mapping(address => bool) public wlMinted; mapping(address => bool) public gcMinted; mapping(address => bool) public rebelMinted; mapping(address => bool) public publicMinted; string private _baseTokenURI; string private _prerevealURI; error WrongPhase(); error WrongAmount(); error ExceedsMaxRebels(); error AlreadyMinted(); error NotEnoughEth(); error NotAllowed(); /** * @dev Sets default royalty receiver and fee. * * @param receiver The address that will receive the royalties. * @param feeNumerator The amount of royalties to be paid in bps. * @param prerevealURI_ The prereveal URI for the token metadata. */ constructor(address receiver, uint96 feeNumerator, string memory prerevealURI_) ERC721A("Tokyo Rebels", "REBEL") { _setDefaultRoyalty(receiver, feeNumerator); _prerevealURI = prerevealURI_; } // ██ // ▄▄▄▄ ▄▄▄ ▄▄▄ ▄▄▄▄ ▄▄▄ ▄▄▄ ▄▄▄ // ▀█▄ █ ██ ▄█▄▄▄██ ██ ██ █ // ▀█▄█ ██ ██ ███ ███ // ▀█ ▄██▄ ▀█▄▄▄▀ █ █ /** @dev Verifies if the address is whitelisted. @param _merkleProof Merkle Proof to verify with the caller address */ function checkWhitelist(bytes32[] calldata _merkleProof) public view returns (bool) { bytes32 leaf = keccak256(abi.encodePacked(msg.sender)); return MerkleProof.verify(_merkleProof, wlMerkleRoot, leaf) && !wlMinted[msg.sender]; } /** @dev Verifies if the address is GCListed. @param _merkleProof Merkle Proof to verify with the caller address */ function checkGeneticChain(bytes32[] calldata _merkleProof) public view returns (bool) { bytes32 leaf = keccak256(abi.encodePacked(msg.sender)); return MerkleProof.verify(_merkleProof, gcMerkleRoot, leaf) && !gcMinted[msg.sender]; } /** @dev Verifies if the address is RebelListed. @param _merkleProof Merkle Proof to verify with the caller address */ function checkRebel(bytes32[] calldata _merkleProof) public view returns (bool) { bytes32 leaf = keccak256(abi.encodePacked(msg.sender)); return MerkleProof.verify(_merkleProof, rebelMerkleRoot, leaf) && !rebelMinted[msg.sender]; } /** @dev Verifies if contract supports interface. @param interfaceId Id to verify */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721A, ERC2981, IERC721A) returns (bool) { return ERC721A.supportsInterface(interfaceId) || ERC2981.supportsInterface(interfaceId); } /** @dev Retrieves token URI. @param tokenId token Id to retrieve URI */ function tokenURI(uint256 tokenId) public view override(ERC721A, IERC721A) returns (string memory) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); string memory baseURI = _baseURI(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : _prerevealURI; } // ██ ▄ // ▄▄ ▄▄ ▄▄ ▄▄▄ ▄▄ ▄▄▄ ▄██▄ // ██ ██ ██ ██ ██ ██ ██ // ██ ██ ██ ██ ██ ██ ██ // ▄██ ██ ██▄ ▄██▄ ▄██▄ ██▄ ▀█▄▀ /** @dev Mint a token to the caller during public phase (2). */ function publicMint() external { if (phase != 2) revert WrongPhase(); if (totalSupply() >= MAX_REBELS) revert ExceedsMaxRebels(); if (publicMinted[msg.sender]) revert AlreadyMinted(); _mint(msg.sender, 1); publicMinted[msg.sender] = true; } /** @dev Mints up to override limit to the caller during presale and public phase (1 and 2). @param _amount Amount of tokens to mint */ function overrideMint(uint256 _amount) external payable { if (phase == 0) revert WrongPhase(); if (_amount > maxOverride) revert WrongAmount(); if (msg.value < _calculateTotalPrice(overrideCost, _amount)) revert NotEnoughEth(); if (totalSupply() + _amount > MAX_REBELS) revert ExceedsMaxRebels(); _mint(msg.sender, _amount); } /** @dev Mints one token the caller during presale and public phase (1 and 2). @param _merkleProof Merkle Proof to verify with the caller address */ function whitelistMint(bytes32[] calldata _merkleProof) external { if (phase == 0) revert WrongPhase(); if (totalSupply() >= MAX_REBELS) revert ExceedsMaxRebels(); if (!checkWhitelist(_merkleProof)) revert NotAllowed(); _mint(msg.sender, 1); wlMinted[msg.sender] = true; } /** @dev Mints up to two tokens to the caller during presale and public phase (1 and 2). @param _amount Amount of tokens to mint @param _merkleProof Merkle Proof to verify with the caller address */ function geneticChainMint(uint256 _amount, bytes32[] calldata _merkleProof) external { if (phase == 0) revert WrongPhase(); if (_amount > 2) revert WrongAmount(); if (totalSupply() + _amount > MAX_REBELS) revert ExceedsMaxRebels(); if (gcMinted[msg.sender]) revert AlreadyMinted(); if (!checkGeneticChain(_merkleProof)) revert NotAllowed(); _mint(msg.sender, _amount); gcMinted[msg.sender] = true; } /** @dev Mints up to three tokens to the caller during presale and public phase (1 and 2). @param _amount Amount of tokens to mint @param _merkleProof Merkle Proof to verify with the caller address */ function rebelMint(uint256 _amount, bytes32[] calldata _merkleProof) external { if (phase == 0) revert WrongPhase(); if (_amount > 3) revert WrongAmount(); if (totalSupply() + _amount > MAX_REBELS) revert ExceedsMaxRebels(); if (rebelMinted[msg.sender]) revert AlreadyMinted(); if (!checkRebel(_merkleProof)) revert NotAllowed(); _mint(msg.sender, _amount); rebelMinted[msg.sender] = true; } // ▄ // ▄▄ ▄▄ ▄▄ ▄▄▄▄ ▄▄ ▄▄▄ ▄▄▄▄ ▄▄▄ ▄ ▄▄▄▄ ▄▄ ▄▄ ▄▄ ▄▄▄▄ ▄▄ ▄▄▄ ▄██▄ // ██ ██ ██ ▀▀ ▄██ ██ ██ ▀▀ ▄██ ██ ██ ▄█▄▄▄██ ██ ██ ██ ▄█▄▄▄██ ██ ██ ██ // ██ ██ ██ ▄█▀ ██ ██ ██ ▄█▀ ██ █▀▀ ██ ██ ██ ██ ██ ██ ██ ██ // ▄██ ██ ██▄ ▀█▄▄▀█▀ ▄██▄ ██▄ ▀█▄▄▀█▀ ▀████▄ ▀█▄▄▄▀ ▄██ ██ ██▄ ▀█▄▄▄▀ ▄██▄ ██▄ ▀█▄▀ // ▄█▄▄▄▄▀ function teamAllocation(uint256 _amount, address _receiver) external onlyOwner { if (totalSupply() + _amount > MAX_REBELS) revert ExceedsMaxRebels(); _mint(_receiver, _amount); } function setPhase(uint256 _phase) public onlyOwner { phase = _phase; } function setDiscountDivisor(uint256 _discountDivisor) external onlyOwner { discountDivisor = _discountDivisor; } function setWLMerkleRoot(bytes32 _merkleRoot) external onlyOwner { wlMerkleRoot = _merkleRoot; } function setGCMerkleRoot(bytes32 _merkleRoot) external onlyOwner { gcMerkleRoot = _merkleRoot; } function setRebelMerkleRoot(bytes32 _merkleRoot) external onlyOwner { rebelMerkleRoot = _merkleRoot; } function setOverrideCost(uint256 _cost) external onlyOwner { overrideCost = _cost; } function setMaxOverride(uint256 _maxOverride) external onlyOwner { maxOverride = _maxOverride; } function setPrerevealURI(string memory prerevealURI_) external onlyOwner { _prerevealURI = prerevealURI_; } function setBaseURI(string memory baseURI) public onlyOwner { _baseTokenURI = baseURI; } function setDefaultRoyalty(address _receiver, uint96 _feeNumerator) public onlyOwner { _setDefaultRoyalty(_receiver, _feeNumerator); } function withdraw() external onlyOwner { address payable to = payable(msg.sender); to.transfer(address(this).balance); } function recoverERC20(address _tokenAddress, uint256 _tokenAmount) external onlyOwner { IERC20(_tokenAddress).transfer(address(msg.sender), _tokenAmount); } function recoverERC721(address _tokenAddress, uint256 _tokenId) external onlyOwner { IERC721A(_tokenAddress).transferFrom(address(this), address(msg.sender), _tokenId); } // ██ ▄ ▀██ // ▄▄▄ ▄▄ ▄▄▄ ▄██▄ ▄▄▄▄ ▄▄▄ ▄▄ ▄▄ ▄▄▄ ▄▄▄▄ ██ // ██ ██ ██ ██ ▄█▄▄▄██ ██▀ ▀▀ ██ ██ ▀▀ ▄██ ██ // ██ ██ ██ ██ ██ ██ ██ ██ ▄█▀ ██ ██ // ▄██▄ ▄██▄ ██▄ ▀█▄▀ ▀█▄▄▄▀ ▄██▄ ▄██▄ ██▄ ▀█▄▄▀█▀ ▄██▄ function _baseURI() internal view override returns (string memory) { return _baseTokenURI; } function _calculateTotalPrice(uint256 _price, uint256 _num) internal view returns (uint256 totalPrice) { totalPrice = (_price * _num * (discountDivisor - _num)) / discountDivisor; } function _startTokenId() internal pure override returns (uint256) { return 1; } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.2 // 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) { 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[] calldata tokenIds) external view virtual 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 virtual 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 collections should be fine). */ function tokensOfOwner(address owner) external view virtual 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 v4.7.0) (utils/cryptography/MerkleProof.sol) pragma solidity ^0.8.0; /** * @dev These functions deal with verification of Merkle Tree 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. * * WARNING: You should avoid using leaf values that are 64 bytes long prior to * hashing, or use a hash function other than keccak256 for hashing leaves. * This is because the concatenation of a sorted pair of internal nodes in * the merkle tree could be reinterpreted as a leaf value. */ library MerkleProof { /** * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree * defined by `root`. For this, a `proof` must be provided, containing * sibling hashes on the branch from the leaf to the root of the tree. Each * pair of leaves and each pair of pre-images are assumed to be sorted. */ function verify( bytes32[] memory proof, bytes32 root, bytes32 leaf ) internal pure returns (bool) { return processProof(proof, leaf) == root; } /** * @dev Calldata version of {verify} * * _Available since v4.7._ */ function verifyCalldata( bytes32[] calldata proof, bytes32 root, bytes32 leaf ) internal pure returns (bool) { return processProofCalldata(proof, leaf) == root; } /** * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt * hash matches the root of the tree. When processing the proof, the pairs * of leafs & pre-images are assumed to be sorted. * * _Available since v4.4._ */ function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) { bytes32 computedHash = leaf; for (uint256 i = 0; i < proof.length; i++) { computedHash = _hashPair(computedHash, proof[i]); } return computedHash; } /** * @dev Calldata version of {processProof} * * _Available since v4.7._ */ function processProofCalldata(bytes32[] calldata proof, bytes32 leaf) internal pure returns (bytes32) { bytes32 computedHash = leaf; for (uint256 i = 0; i < proof.length; i++) { computedHash = _hashPair(computedHash, proof[i]); } return computedHash; } /** * @dev Returns true if the `leaves` can be proved to be a part of a Merkle tree defined by * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}. * * _Available since v4.7._ */ function multiProofVerify( bytes32[] memory proof, bool[] memory proofFlags, bytes32 root, bytes32[] memory leaves ) internal pure returns (bool) { return processMultiProof(proof, proofFlags, leaves) == root; } /** * @dev Calldata version of {multiProofVerify} * * _Available since v4.7._ */ function multiProofVerifyCalldata( bytes32[] calldata proof, bool[] calldata proofFlags, bytes32 root, bytes32[] memory leaves ) internal pure returns (bool) { return processMultiProofCalldata(proof, proofFlags, leaves) == root; } /** * @dev Returns the root of a tree reconstructed from `leaves` and the sibling nodes in `proof`, * consuming from one or the other at each step according to the instructions given by * `proofFlags`. * * _Available since v4.7._ */ function processMultiProof( bytes32[] memory proof, bool[] memory proofFlags, bytes32[] memory leaves ) internal pure returns (bytes32 merkleRoot) { // This function rebuild the root hash by traversing the tree up from the leaves. The root is rebuilt by // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of // the merkle tree. uint256 leavesLen = leaves.length; uint256 totalHashes = proofFlags.length; // Check proof validity. require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof"); // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop". bytes32[] memory hashes = new bytes32[](totalHashes); uint256 leafPos = 0; uint256 hashPos = 0; uint256 proofPos = 0; // At each step, we compute the next hash using two values: // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we // get the next hash. // - depending on the flag, either another value for the "main queue" (merging branches) or an element from the // `proof` array. for (uint256 i = 0; i < totalHashes; i++) { bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++]; bytes32 b = proofFlags[i] ? leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++] : proof[proofPos++]; hashes[i] = _hashPair(a, b); } if (totalHashes > 0) { return hashes[totalHashes - 1]; } else if (leavesLen > 0) { return leaves[0]; } else { return proof[0]; } } /** * @dev Calldata version of {processMultiProof} * * _Available since v4.7._ */ function processMultiProofCalldata( bytes32[] calldata proof, bool[] calldata proofFlags, bytes32[] memory leaves ) internal pure returns (bytes32 merkleRoot) { // This function rebuild the root hash by traversing the tree up from the leaves. The root is rebuilt by // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of // the merkle tree. uint256 leavesLen = leaves.length; uint256 totalHashes = proofFlags.length; // Check proof validity. require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof"); // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop". bytes32[] memory hashes = new bytes32[](totalHashes); uint256 leafPos = 0; uint256 hashPos = 0; uint256 proofPos = 0; // At each step, we compute the next hash using two values: // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we // get the next hash. // - depending on the flag, either another value for the "main queue" (merging branches) or an element from the // `proof` array. for (uint256 i = 0; i < totalHashes; i++) { bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++]; bytes32 b = proofFlags[i] ? leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++] : proof[proofPos++]; hashes[i] = _hashPair(a, b); } if (totalHashes > 0) { return hashes[totalHashes - 1]; } else if (leavesLen > 0) { return leaves[0]; } else { return proof[0]; } } function _hashPair(bytes32 a, bytes32 b) private pure returns (bytes32) { return a < b ? _efficientHash(a, b) : _efficientHash(b, a); } function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) { /// @solidity memory-safe-assembly assembly { mstore(0x00, a) mstore(0x20, b) value := keccak256(0x00, 0x40) } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { _checkOwner(); _; } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if the sender is not the owner. */ function _checkOwner() internal view virtual { require(owner() == _msgSender(), "Ownable: caller is not the owner"); } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (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) public 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: * * - `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 // OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol) pragma solidity ^0.8.13; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval(address indexed owner, address indexed spender, uint256 value); /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves `amount` tokens from the caller's account to `to`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address to, uint256 amount) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate * transaction ordering. One possible solution to mitigate this race * condition is to first reduce the spender's allowance to 0 and set the * desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * * Emits an {Approval} event. */ function approve(address spender, uint256 amount) external returns (bool); /** * @dev Moves `amount` tokens from `from` to `to` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 amount ) external returns (bool); }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.2 // 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 // ERC721A Contracts v4.2.2 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721A.sol'; /** * @dev Interface of ERC721 token receiver. */ interface ERC721A__IERC721Receiver { function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); } /** * @title ERC721A * * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721) * Non-Fungible Token Standard, including the Metadata extension. * Optimized for lower gas during batch mints. * * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...) * starting from `_startTokenId()`. * * Assumptions: * * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply. * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256). */ contract ERC721A is IERC721A { // Reference type for token approval. struct TokenApprovalRef { address value; } // ============================================================= // CONSTANTS // ============================================================= // Mask of an entry in packed address data. uint256 private constant _BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1; // The bit position of `numberMinted` in packed address data. uint256 private constant _BITPOS_NUMBER_MINTED = 64; // The bit position of `numberBurned` in packed address data. uint256 private constant _BITPOS_NUMBER_BURNED = 128; // The bit position of `aux` in packed address data. uint256 private constant _BITPOS_AUX = 192; // Mask of all 256 bits in packed address data except the 64 bits for `aux`. uint256 private constant _BITMASK_AUX_COMPLEMENT = (1 << 192) - 1; // The bit position of `startTimestamp` in packed ownership. uint256 private constant _BITPOS_START_TIMESTAMP = 160; // The bit mask of the `burned` bit in packed ownership. uint256 private constant _BITMASK_BURNED = 1 << 224; // The bit position of the `nextInitialized` bit in packed ownership. uint256 private constant _BITPOS_NEXT_INITIALIZED = 225; // The bit mask of the `nextInitialized` bit in packed ownership. uint256 private constant _BITMASK_NEXT_INITIALIZED = 1 << 225; // The bit position of `extraData` in packed ownership. uint256 private constant _BITPOS_EXTRA_DATA = 232; // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`. uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1; // The mask of the lower 160 bits for addresses. uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1; // The maximum `quantity` that can be minted with {_mintERC2309}. // This limit is to prevent overflows on the address data entries. // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309} // is required to cause an overflow, which is unrealistic. uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000; // The `Transfer` event signature is given by: // `keccak256(bytes("Transfer(address,address,uint256)"))`. bytes32 private constant _TRANSFER_EVENT_SIGNATURE = 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef; // ============================================================= // STORAGE // ============================================================= // The next token ID to be minted. uint256 private _currentIndex; // The number of tokens burned. uint256 private _burnCounter; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to ownership details // An empty struct value does not necessarily mean the token is unowned. // See {_packedOwnershipOf} implementation for details. // // Bits Layout: // - [0..159] `addr` // - [160..223] `startTimestamp` // - [224] `burned` // - [225] `nextInitialized` // - [232..255] `extraData` mapping(uint256 => uint256) private _packedOwnerships; // Mapping owner address to address data. // // Bits Layout: // - [0..63] `balance` // - [64..127] `numberMinted` // - [128..191] `numberBurned` // - [192..255] `aux` mapping(address => uint256) private _packedAddressData; // Mapping from token ID to approved address. mapping(uint256 => TokenApprovalRef) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; // ============================================================= // CONSTRUCTOR // ============================================================= constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); } // ============================================================= // TOKEN COUNTING OPERATIONS // ============================================================= /** * @dev Returns the starting token ID. * To change the starting token ID, please override this function. */ function _startTokenId() internal view virtual returns (uint256) { return 0; } /** * @dev Returns the next token ID to be minted. */ function _nextTokenId() internal view virtual returns (uint256) { return _currentIndex; } /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() public view virtual override returns (uint256) { // Counter underflow is impossible as _burnCounter cannot be incremented // more than `_currentIndex - _startTokenId()` times. unchecked { return _currentIndex - _burnCounter - _startTokenId(); } } /** * @dev Returns the total amount of tokens minted in the contract. */ function _totalMinted() internal view virtual returns (uint256) { // Counter underflow is impossible as `_currentIndex` does not decrement, // and it is initialized to `_startTokenId()`. unchecked { return _currentIndex - _startTokenId(); } } /** * @dev Returns the total number of tokens burned. */ function _totalBurned() internal view virtual returns (uint256) { return _burnCounter; } // ============================================================= // ADDRESS DATA OPERATIONS // ============================================================= /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) public view virtual override returns (uint256) { if (owner == address(0)) revert BalanceQueryForZeroAddress(); return _packedAddressData[owner] & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens minted by `owner`. */ function _numberMinted(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_MINTED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens burned by or on behalf of `owner`. */ function _numberBurned(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_BURNED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). */ function _getAux(address owner) internal view returns (uint64) { return uint64(_packedAddressData[owner] >> _BITPOS_AUX); } /** * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). * If there are multiple variables, please pack them into a uint64. */ function _setAux(address owner, uint64 aux) internal virtual { uint256 packed = _packedAddressData[owner]; uint256 auxCasted; // Cast `aux` with assembly to avoid redundant masking. assembly { auxCasted := aux } packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX); _packedAddressData[owner] = packed; } // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { // The interface IDs are constants representing the first 4 bytes // of the XOR of all function selectors in the interface. // See: [ERC165](https://eips.ethereum.org/EIPS/eip-165) // (e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`) return interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165. interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721. interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata. } // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev Returns the token collection symbol. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); string memory baseURI = _baseURI(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : ''; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, it can be overridden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ''; } // ============================================================= // OWNERSHIPS OPERATIONS // ============================================================= /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { return address(uint160(_packedOwnershipOf(tokenId))); } /** * @dev Gas spent here starts off proportional to the maximum mint batch size. * It gradually moves to O(1) as tokens get transferred around over time. */ function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnershipOf(tokenId)); } /** * @dev Returns the unpacked `TokenOwnership` struct at `index`. */ function _ownershipAt(uint256 index) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnerships[index]); } /** * @dev Initializes the ownership slot minted at `index` for efficiency purposes. */ function _initializeOwnershipAt(uint256 index) internal virtual { if (_packedOwnerships[index] == 0) { _packedOwnerships[index] = _packedOwnershipOf(index); } } /** * Returns the packed ownership data of `tokenId`. */ function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) { uint256 curr = tokenId; unchecked { if (_startTokenId() <= curr) if (curr < _currentIndex) { uint256 packed = _packedOwnerships[curr]; // If not burned. if (packed & _BITMASK_BURNED == 0) { // Invariant: // There will always be an initialized ownership slot // (i.e. `ownership.addr != address(0) && ownership.burned == false`) // before an unintialized ownership slot // (i.e. `ownership.addr == address(0) && ownership.burned == false`) // Hence, `curr` will not underflow. // // We can directly compare the packed value. // If the address is zero, packed will be zero. while (packed == 0) { packed = _packedOwnerships[--curr]; } return packed; } } } revert OwnerQueryForNonexistentToken(); } /** * @dev Returns the unpacked `TokenOwnership` struct from `packed`. */ function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) { ownership.addr = address(uint160(packed)); ownership.startTimestamp = uint64(packed >> _BITPOS_START_TIMESTAMP); ownership.burned = packed & _BITMASK_BURNED != 0; ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA); } /** * @dev Packs ownership data into a single uint256. */ function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`. result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags)) } } /** * @dev Returns the `nextInitialized` flag set if `quantity` equals 1. */ function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) { // For branchless setting of the `nextInitialized` flag. assembly { // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`. result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1)) } } // ============================================================= // APPROVAL OPERATIONS // ============================================================= /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the * zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) public virtual override { address owner = ownerOf(tokenId); if (_msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { revert ApprovalCallerNotOwnerNorApproved(); } _tokenApprovals[tokenId].value = to; emit Approval(owner, to, tokenId); } /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken(); return _tokenApprovals[tokenId].value; } /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} * for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool approved) public virtual override { if (operator == _msgSenderERC721A()) revert ApproveToCaller(); _operatorApprovals[_msgSenderERC721A()][operator] = approved; emit ApprovalForAll(_msgSenderERC721A(), operator, approved); } /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev Returns whether `tokenId` exists. * * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}. * * Tokens start existing when they are minted. See {_mint}. */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _startTokenId() <= tokenId && tokenId < _currentIndex && // If within bounds, _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned. } /** * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`. */ function _isSenderApprovedOrOwner( address approvedAddress, address owner, address msgSender ) private pure returns (bool result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean. msgSender := and(msgSender, _BITMASK_ADDRESS) // `msgSender == owner || msgSender == approvedAddress`. result := or(eq(msgSender, owner), eq(msgSender, approvedAddress)) } } /** * @dev Returns the storage slot and value for the approved address of `tokenId`. */ function _getApprovedSlotAndAddress(uint256 tokenId) private view returns (uint256 approvedAddressSlot, address approvedAddress) { TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId]; // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId]`. 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 virtual override { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner(); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); if (to == address(0)) revert TransferToZeroAddress(); _beforeTokenTransfers(from, to, tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // We can directly increment and decrement the balances. --_packedAddressData[from]; // Updates: `balance -= 1`. ++_packedAddressData[to]; // Updates: `balance += 1`. // Updates: // - `address` to the next owner. // - `startTimestamp` to the timestamp of transfering. // - `burned` to `false`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( to, _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, to, tokenId); _afterTokenTransfers(from, to, tokenId, 1); } /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public 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 virtual override { transferFrom(from, to, tokenId); if (to.code.length != 0) if (!_checkContractOnERC721Received(from, to, tokenId, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } /** * @dev Hook that is called before a set of serially-ordered token IDs * are about to be transferred. This includes minting. * And also called before burning one token. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _beforeTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Hook that is called after a set of serially-ordered token IDs * have been transferred. This includes minting. * And also called after one token has been burned. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been * transferred to `to`. * - When `from` is zero, `tokenId` has been minted for `to`. * - When `to` is zero, `tokenId` has been burned by `from`. * - `from` and `to` are never both zero. */ function _afterTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract. * * `from` - Previous owner of the given token ID. * `to` - Target address that will receive the token. * `tokenId` - Token ID to be transferred. * `_data` - Optional data to send along with the call. * * Returns whether the call correctly returned the expected magic value. */ function _checkContractOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns ( bytes4 retval ) { return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert TransferToNonERC721ReceiverImplementer(); } else { assembly { revert(add(32, reason), mload(reason)) } } } } // ============================================================= // MINT OPERATIONS // ============================================================= /** * @dev Mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {Transfer} event for each mint. */ function _mint(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // `balance` and `numberMinted` have a maximum limit of 2**64. // `tokenId` has a maximum limit of 2**256. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); uint256 toMasked; uint256 end = startTokenId + quantity; // Use assembly to loop and emit the `Transfer` event for gas savings. assembly { // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. toMasked := and(to, _BITMASK_ADDRESS) // Emit the `Transfer` event. log4( 0, // Start of data (0, since no data). 0, // End of data (0, since no data). _TRANSFER_EVENT_SIGNATURE, // Signature. 0, // `address(0)`. toMasked, // `to`. startTokenId // `tokenId`. ) for { let tokenId := add(startTokenId, 1) } iszero(eq(tokenId, end)) { tokenId := add(tokenId, 1) } { // Emit the `Transfer` event. Similar to above. log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId) } } if (toMasked == 0) revert MintToZeroAddress(); _currentIndex = end; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Mints `quantity` tokens and transfers them to `to`. * * This function is intended for efficient minting only during contract creation. * * It emits only one {ConsecutiveTransfer} as defined in * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309), * instead of a sequence of {Transfer} event(s). * * Calling this function outside of contract creation WILL make your contract * non-compliant with the ERC721 standard. * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309 * {ConsecutiveTransfer} event is only permissible during contract creation. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {ConsecutiveTransfer} event. */ function _mintERC2309(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are unrealistic due to the above check for `quantity` to be below the limit. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to); _currentIndex = startTokenId + quantity; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Safely mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called for each safe transfer. * - `quantity` must be greater than 0. * * See {_mint}. * * Emits a {Transfer} event for each mint. */ function _safeMint( address to, uint256 quantity, bytes memory _data ) internal virtual { _mint(to, quantity); unchecked { if (to.code.length != 0) { uint256 end = _currentIndex; uint256 index = end - quantity; do { if (!_checkContractOnERC721Received(address(0), to, index++, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } while (index < end); // Reentrancy protection. if (_currentIndex != end) revert(); } } } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal virtual { _safeMint(to, quantity, ''); } // ============================================================= // BURN OPERATIONS // ============================================================= /** * @dev Equivalent to `_burn(tokenId, false)`. */ function _burn(uint256 tokenId) internal virtual { _burn(tokenId, false); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId, bool approvalCheck) internal virtual { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); address from = address(uint160(prevOwnershipPacked)); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); if (approvalCheck) { // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); } _beforeTokenTransfers(from, address(0), tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // Updates: // - `balance -= 1`. // - `numberBurned += 1`. // // We can directly decrement the balance, and increment the number burned. // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`. _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1; // Updates: // - `address` to the last owner. // - `startTimestamp` to the timestamp of burning. // - `burned` to `true`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( from, (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, address(0), tokenId); _afterTokenTransfers(from, address(0), tokenId, 1); // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times. unchecked { _burnCounter++; } } // ============================================================= // EXTRA DATA OPERATIONS // ============================================================= /** * @dev Directly sets the extra data for the ownership data `index`. */ function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual { uint256 packed = _packedOwnerships[index]; if (packed == 0) revert OwnershipNotInitializedForExtraData(); uint256 extraDataCasted; // Cast `extraData` with assembly to avoid redundant masking. assembly { extraDataCasted := extraData } packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA); _packedOwnerships[index] = packed; } /** * @dev Called during each token transfer to set the 24bit `extraData` field. * Intended to be overridden by the cosumer contract. * * `previousExtraData` - the value of `extraData` before transfer. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _extraData( address from, address to, uint24 previousExtraData ) internal view virtual returns (uint24) {} /** * @dev Returns the next extra data for the packed ownership data. * The returned result is shifted into position. */ function _nextExtraData( address from, address to, uint256 prevOwnershipPacked ) private view returns (uint256) { uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA); return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA; } // ============================================================= // OTHER OPERATIONS // ============================================================= /** * @dev Returns the message sender (defaults to `msg.sender`). * * If you are writing GSN compatible contracts, you need to override this function. */ function _msgSenderERC721A() internal view virtual returns (address) { return msg.sender; } /** * @dev Converts a uint256 to its ASCII string decimal representation. */ function _toString(uint256 value) internal pure virtual returns (string memory str) { assembly { // The maximum value of a uint256 contains 78 digits (1 byte per digit), // but we allocate 0x80 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: 0x20 + 3 * 0x20 = 0x80. str := add(mload(0x40), 0x80) // Update the free memory pointer to allocate. mstore(0x40, str) // Cache the end of the memory to calculate the length later. let end := str // We write the string from rightmost digit to leftmost digit. // The following is essentially a do-while loop that also handles the zero case. // prettier-ignore for { let temp := value } 1 {} { str := sub(str, 1) // Write the character to the pointer. // The ASCII index of the '0' character is 48. mstore8(str, add(48, mod(temp, 10))) // Keep dividing `temp` until zero. temp := div(temp, 10) // prettier-ignore if iszero(temp) { break } } let length := sub(end, str) // Move the pointer 32 bytes leftwards to make room for the length. str := sub(str, 0x20) // Store the length. mstore(str, length) } } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.2 // 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(); /** * 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(); // ============================================================= // 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; /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external; /** * @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; /** * @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](https://eips.ethereum.org/EIPS/eip-2309) standard. * * See {_mintERC2309} for more details. */ event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.6.0) (interfaces/IERC2981.sol) pragma solidity ^0.8.0; import "../utils/introspection/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 paid 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 (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": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "metadata": { "useLiteralContent": true }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint96","name":"feeNumerator","type":"uint96"},{"internalType":"string","name":"prerevealURI_","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"AlreadyMinted","type":"error"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"ExceedsMaxRebels","type":"error"},{"inputs":[],"name":"InvalidQueryRange","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"NotAllowed","type":"error"},{"inputs":[],"name":"NotEnoughEth","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"},{"inputs":[],"name":"WrongAmount","type":"error"},{"inputs":[],"name":"WrongPhase","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"MAX_REBELS","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":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"checkGeneticChain","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"checkRebel","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"checkWhitelist","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"discountDivisor","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"address","name":"","type":"address"}],"name":"gcMinted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"geneticChainMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxOverride","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":"overrideCost","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"overrideMint","outputs":[],"stateMutability":"payable","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":"phase","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"publicMinted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"rebelMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"rebelMinted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_tokenAddress","type":"address"},{"internalType":"uint256","name":"_tokenAmount","type":"uint256"}],"name":"recoverERC20","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_tokenAddress","type":"address"},{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"recoverERC721","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","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":"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":"address","name":"_receiver","type":"address"},{"internalType":"uint96","name":"_feeNumerator","type":"uint96"}],"name":"setDefaultRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_discountDivisor","type":"uint256"}],"name":"setDiscountDivisor","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"}],"name":"setGCMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxOverride","type":"uint256"}],"name":"setMaxOverride","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_cost","type":"uint256"}],"name":"setOverrideCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_phase","type":"uint256"}],"name":"setPhase","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"prerevealURI_","type":"string"}],"name":"setPrerevealURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"}],"name":"setRebelMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"}],"name":"setWLMerkleRoot","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":"_amount","type":"uint256"},{"internalType":"address","name":"_receiver","type":"address"}],"name":"teamAllocation","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"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":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"whitelistMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"wlMinted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
00000000000000000000000096c430b2cb7f1d0f9c6271f066cf3da4ef92c3b800000000000000000000000000000000000000000000000000000000000001b800000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000035697066733a2f2f516d5246747144363373556a546947356b323356554b6e79626d744e756d58506b37775a4364765a4e44554347660000000000000000000000
-----Decoded View---------------
Arg [0] : receiver (address): 0x96C430B2CB7F1D0f9c6271F066Cf3dA4EF92c3B8
Arg [1] : feeNumerator (uint96): 440
Arg [2] : prerevealURI_ (string): ipfs://QmRFtqD63sUjTiG5k23VUKnybmtNumXPk7wZCdvZNDUCGf
-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 00000000000000000000000096c430b2cb7f1d0f9c6271f066cf3da4ef92c3b8
Arg [1] : 00000000000000000000000000000000000000000000000000000000000001b8
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000035
Arg [4] : 697066733a2f2f516d5246747144363373556a546947356b323356554b6e7962
Arg [5] : 6d744e756d58506b37775a4364765a4e44554347660000000000000000000000
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.