Feature Tip: Add private address tag to any address under My Name Tag !
ERC-721
Overview
Max Total Supply
2,500 KW
Holders
1,378
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
52 KWLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
KatWalkerz
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 // /ᐠ。▿。ᐟ\*ᵖᵘʳʳ* // KatWalkerz // author: sadat.eth pragma solidity ^0.8.4; import "@openzeppelin/contracts/token/ERC721/ERC721.sol"; import "@openzeppelin/contracts/security/ReentrancyGuard.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol"; import "@openzeppelin/contracts/utils/Base64.sol"; import "@openzeppelin/contracts/utils/Strings.sol"; import "./DefaultOperatorFilterer.sol"; contract KatWalkerz is ERC721, ReentrancyGuard, Ownable, DefaultOperatorFilterer { using Strings for uint256; // KW supply info uint256 public maxKatWalkerz; uint256 public maxPerWallet; uint256 public totalSupply; // KW metadata server string private kwServer; // KW burning rewards address private kwRewards; // KW royalty info address private vault; uint96 private royaltyBps = 770; // 7.7% bytes4 private constant IERC2981 = 0x2a55205a; // KW minting information bytes32 private katlist; mapping(address => uint256) public claimed; mapping(address => uint256) public minted; // Kat dev stuff enum Switch { STOP, WHITELIST, PUBLIC, BURN } Switch public phase; constructor() ERC721("KatWalkerz", "KW") { } // Mint, burn and airdrop functions function privateMint(uint256 combination, uint256 freeMints, bytes32[] calldata purr) external payable { require(phase == Switch.WHITELIST, "Whitelist not started"); require(maxKatWalkerz > totalSupply, "sold out"); require(combination >= 0 && combination <= 99999, "invalid combination"); require(_katlist(_verify(msg.sender, freeMints), purr), "not in list"); require(claimed[msg.sender] < freeMints, "no mints left"); require(!_exists(combination), "try another"); _mint(msg.sender, combination); totalSupply += 1; claimed[msg.sender] += 1; } function publicMint(uint256 combination) external payable { require(phase == Switch.PUBLIC, "public sale not started"); require(maxKatWalkerz > totalSupply, "sold out"); require(combination >= 0 && combination <= 99999, "invalid combination"); require(minted[msg.sender] < maxPerWallet, "max minted"); require(!_exists(combination), "try another"); _mint(msg.sender, combination); totalSupply += 1; minted[msg.sender] += 1; } function katdrop(address to, uint256 amount) external onlyOwner { require(amount <= 10, "not allowed"); require(amount + totalSupply <= maxKatWalkerz, "supply n/a"); for (uint256 i; i < amount; i++) { bytes32 rand = keccak256(abi.encodePacked(block.timestamp, block.difficulty, i)); uint256 kitty = uint256(uint256(rand) % 100000); require(!_exists(kitty)); _mint(to, kitty); } totalSupply += amount; } function burn(uint256[] memory tokenIds) external payable { require(phase == Switch.BURN, "burning not started"); IKatMonstarzReward rewardContract = IKatMonstarzReward(kwRewards); for (uint256 i; i < tokenIds.length; i++) { uint256 tokenId = tokenIds[i]; require(ownerOf(tokenId) == msg.sender, "you can't burn this"); _burn(tokenId); rewardContract.getReward(msg.sender); } } // Custom KatWalkerz functions to manage and configure function startWhitelist() public onlyOwner { phase = Switch.WHITELIST; } function startPublic() public onlyOwner { phase = Switch.PUBLIC; } function startBurn() public onlyOwner { phase = Switch.BURN; } function meow() public onlyOwner { phase = Switch.STOP; } function setKatlist(bytes32 _root) public onlyOwner { katlist = _root; } function setPayments(address _vault, uint96 _royaltyBps) external onlyOwner { vault = _vault; royaltyBps = _royaltyBps; } function setReward(address _rewardAddr) external onlyOwner { kwRewards = _rewardAddr; } function setMetadata(string memory _server) public onlyOwner { kwServer = _server; } function saleConfig(uint256 newSupply, uint256 newMaxMints) public onlyOwner { maxKatWalkerz = newSupply; maxPerWallet = newMaxMints; } function wagmi() public onlyOwner nonReentrant { (bool moon, ) = payable(vault).call{value: address(this).balance}(""); require(moon); } function kwAvailability(uint256 tokenId) public view returns (bool) { return !_exists(tokenId); } // Standard contract functions for marketplaces and dapps function transferFrom(address from, address to, uint256 tokenId) public override onlyAllowedOperator { super.transferFrom(from, to, tokenId); } function safeTransferFrom(address from, address to, uint256 tokenId) public override onlyAllowedOperator { super.safeTransferFrom(from, to, tokenId); } function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data) public override onlyAllowedOperator { super.safeTransferFrom(from, to, tokenId, data); } function royaltyInfo(uint256 _tokenId, uint256 _salePrice) external view returns (address receiver, uint256 royaltyAmount) { require(_exists(_tokenId), "Nonexistent token"); return (vault, (_salePrice * royaltyBps) / 10000); } function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721) returns (bool) { if (interfaceId == IERC2981) { return true; } return super.supportsInterface(interfaceId); } function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require(_exists(tokenId), "Nonexistent token"); // Special trait based on your KW balance uint256 evolve; address holder = ownerOf(tokenId); uint256 balance = balanceOf(holder); if (balance == 1) { evolve = 0; } else if (balance == 2) { evolve = 1; } else if (balance == 3) { evolve = 2; } else if (balance > 3 && balance < 8) { evolve = 3; } else if (balance > 7 && balance < 12) { evolve = 4; } else if (balance >= 12) { evolve = 5; } string memory combinationNo = _kitty(tokenId); return string(abi.encodePacked(kwServer, combinationNo, (evolve).toString())); } // Custom internal functions for contract function _kitty(uint256 tokenId) internal pure returns (string memory) { uint256[5] memory layers; for (uint256 i = 0; i < 5; i++) { layers[4 - i] = tokenId % 10; tokenId /= 10; } return string(abi.encodePacked( (layers[0]).toString(), (layers[1]).toString(), (layers[2]).toString(), (layers[3]).toString(), (layers[4]).toString() )); } function _verify(address account, uint256 freeMints) internal pure returns (bytes32) { return keccak256(abi.encodePacked(account, freeMints)); } function _katlist(bytes32 kat_, bytes32[] memory purr) internal view returns (bool) { return MerkleProof.verify(purr, katlist, kat_); } } interface IKatMonstarzReward { function getReward(address _address) external; }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import {OperatorFilterer} from "./OperatorFilterer.sol"; contract DefaultOperatorFilterer is OperatorFilterer { address constant DEFAULT_SUBSCRIPTION = address(0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6); constructor() OperatorFilterer(DEFAULT_SUBSCRIPTION, true) {} }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Strings.sol) pragma solidity ^0.8.0; /** * @dev String operations. */ library Strings { bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef"; /** * @dev Converts a `uint256` to its ASCII `string` decimal representation. */ function toString(uint256 value) internal pure returns (string memory) { // Inspired by OraclizeAPI's implementation - MIT licence // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol if (value == 0) { return "0"; } uint256 temp = value; uint256 digits; while (temp != 0) { digits++; temp /= 10; } bytes memory buffer = new bytes(digits); while (value != 0) { digits -= 1; buffer[digits] = bytes1(uint8(48 + uint256(value % 10))); value /= 10; } return string(buffer); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation. */ function toHexString(uint256 value) internal pure returns (string memory) { if (value == 0) { return "0x00"; } uint256 temp = value; uint256 length = 0; while (temp != 0) { length++; temp >>= 8; } return toHexString(value, length); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length. */ function toHexString(uint256 value, uint256 length) internal pure returns (string memory) { bytes memory buffer = new bytes(2 * length + 2); buffer[0] = "0"; buffer[1] = "x"; for (uint256 i = 2 * length + 1; i > 1; --i) { buffer[i] = _HEX_SYMBOLS[value & 0xf]; value >>= 4; } require(value == 0, "Strings: hex length insufficient"); return string(buffer); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (utils/Base64.sol) pragma solidity ^0.8.0; /** * @dev Provides a set of functions to operate with Base64 strings. * * _Available since v4.5._ */ library Base64 { /** * @dev Base64 Encoding/Decoding Table */ string internal constant _TABLE = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; /** * @dev Converts a `bytes` to its Bytes64 `string` representation. */ function encode(bytes memory data) internal pure returns (string memory) { /** * Inspired by Brecht Devos (Brechtpd) implementation - MIT licence * https://github.com/Brechtpd/base64/blob/e78d9fd951e7b0977ddca77d92dc85183770daf4/base64.sol */ if (data.length == 0) return ""; // Loads the table into memory string memory table = _TABLE; // Encoding takes 3 bytes chunks of binary data from `bytes` data parameter // and split into 4 numbers of 6 bits. // The final Base64 length should be `bytes` data length multiplied by 4/3 rounded up // - `data.length + 2` -> Round up // - `/ 3` -> Number of 3-bytes chunks // - `4 *` -> 4 characters for each chunk string memory result = new string(4 * ((data.length + 2) / 3)); /// @solidity memory-safe-assembly assembly { // Prepare the lookup table (skip the first "length" byte) let tablePtr := add(table, 1) // Prepare result pointer, jump over length let resultPtr := add(result, 32) // Run over the input, 3 bytes at a time for { let dataPtr := data let endPtr := add(data, mload(data)) } lt(dataPtr, endPtr) { } { // Advance 3 bytes dataPtr := add(dataPtr, 3) let input := mload(dataPtr) // To write each character, shift the 3 bytes (18 bits) chunk // 4 times in blocks of 6 bits for each character (18, 12, 6, 0) // and apply logical AND with 0x3F which is the number of // the previous character in the ASCII table prior to the Base64 Table // The result is then added to the table to get the character to write, // and finally write it in the result pointer but with a left shift // of 256 (1 byte) - 8 (1 ASCII char) = 248 bits mstore8(resultPtr, mload(add(tablePtr, and(shr(18, input), 0x3F)))) resultPtr := add(resultPtr, 1) // Advance mstore8(resultPtr, mload(add(tablePtr, and(shr(12, input), 0x3F)))) resultPtr := add(resultPtr, 1) // Advance mstore8(resultPtr, mload(add(tablePtr, and(shr(6, input), 0x3F)))) resultPtr := add(resultPtr, 1) // Advance mstore8(resultPtr, mload(add(tablePtr, and(input, 0x3F)))) resultPtr := add(resultPtr, 1) // Advance } // When data `bytes` is not exactly 3 bytes long // it is padded with `=` characters at the end switch mod(mload(data), 3) case 1 { mstore8(sub(resultPtr, 1), 0x3d) mstore8(sub(resultPtr, 2), 0x3d) } case 2 { mstore8(sub(resultPtr, 1), 0x3d) } } return result; } }
// 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 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 v4.7.0) (token/ERC721/ERC721.sol) pragma solidity ^0.8.0; import "./IERC721.sol"; import "./IERC721Receiver.sol"; import "./extensions/IERC721Metadata.sol"; import "../../utils/Address.sol"; import "../../utils/Context.sol"; import "../../utils/Strings.sol"; import "../../utils/introspection/ERC165.sol"; /** * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including * the Metadata extension, but not including the Enumerable extension, which is available separately as * {ERC721Enumerable}. */ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata { using Address for address; using Strings for uint256; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to owner address mapping(uint256 => address) private _owners; // Mapping owner address to token count mapping(address => uint256) private _balances; // 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; /** * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) { return interfaceId == type(IERC721).interfaceId || interfaceId == type(IERC721Metadata).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721-balanceOf}. */ function balanceOf(address owner) public view virtual override returns (uint256) { require(owner != address(0), "ERC721: address zero is not a valid owner"); return _balances[owner]; } /** * @dev See {IERC721-ownerOf}. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { address owner = _owners[tokenId]; require(owner != address(0), "ERC721: invalid token ID"); return owner; } /** * @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) { _requireMinted(tokenId); string memory baseURI = _baseURI(); return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : ""; } /** * @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, can be overridden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ""; } /** * @dev See {IERC721-approve}. */ function approve(address to, uint256 tokenId) public virtual override { address owner = ERC721.ownerOf(tokenId); require(to != owner, "ERC721: approval to current owner"); require( _msgSender() == owner || isApprovedForAll(owner, _msgSender()), "ERC721: approve caller is not token owner nor approved for all" ); _approve(to, tokenId); } /** * @dev See {IERC721-getApproved}. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { _requireMinted(tokenId); return _tokenApprovals[tokenId]; } /** * @dev See {IERC721-setApprovalForAll}. */ function setApprovalForAll(address operator, bool approved) public virtual override { _setApprovalForAll(_msgSender(), 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-transferFrom}. */ function transferFrom( address from, address to, uint256 tokenId ) public virtual override { //solhint-disable-next-line max-line-length require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner nor approved"); _transfer(from, to, tokenId); } /** * @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 { require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner nor approved"); _safeTransfer(from, to, tokenId, data); } /** * @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. * * `data` is additional data, it has no specified format and it is sent in call to `to`. * * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g. * implement alternative mechanisms to perform token transfer, such as signature-based. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function _safeTransfer( address from, address to, uint256 tokenId, bytes memory data ) internal virtual { _transfer(from, to, tokenId); require(_checkOnERC721Received(from, to, tokenId, data), "ERC721: transfer to non ERC721Receiver implementer"); } /** * @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`), * and stop existing when they are burned (`_burn`). */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _owners[tokenId] != address(0); } /** * @dev Returns whether `spender` is allowed to manage `tokenId`. * * Requirements: * * - `tokenId` must exist. */ function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) { address owner = ERC721.ownerOf(tokenId); return (spender == owner || isApprovedForAll(owner, spender) || getApproved(tokenId) == spender); } /** * @dev Safely mints `tokenId` and transfers it to `to`. * * Requirements: * * - `tokenId` must not exist. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function _safeMint(address to, uint256 tokenId) internal virtual { _safeMint(to, tokenId, ""); } /** * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is * forwarded in {IERC721Receiver-onERC721Received} to contract recipients. */ function _safeMint( address to, uint256 tokenId, bytes memory data ) internal virtual { _mint(to, tokenId); require( _checkOnERC721Received(address(0), to, tokenId, data), "ERC721: transfer to non ERC721Receiver implementer" ); } /** * @dev Mints `tokenId` and transfers it to `to`. * * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible * * Requirements: * * - `tokenId` must not exist. * - `to` cannot be the zero address. * * Emits a {Transfer} event. */ function _mint(address to, uint256 tokenId) internal virtual { require(to != address(0), "ERC721: mint to the zero address"); require(!_exists(tokenId), "ERC721: token already minted"); _beforeTokenTransfer(address(0), to, tokenId); _balances[to] += 1; _owners[tokenId] = to; emit Transfer(address(0), to, tokenId); _afterTokenTransfer(address(0), to, tokenId); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId) internal virtual { address owner = ERC721.ownerOf(tokenId); _beforeTokenTransfer(owner, address(0), tokenId); // Clear approvals _approve(address(0), tokenId); _balances[owner] -= 1; delete _owners[tokenId]; emit Transfer(owner, address(0), tokenId); _afterTokenTransfer(owner, address(0), tokenId); } /** * @dev Transfers `tokenId` from `from` to `to`. * As opposed to {transferFrom}, this imposes no restrictions on msg.sender. * * Requirements: * * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * * Emits a {Transfer} event. */ function _transfer( address from, address to, uint256 tokenId ) internal virtual { require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner"); require(to != address(0), "ERC721: transfer to the zero address"); _beforeTokenTransfer(from, to, tokenId); // Clear approvals from the previous owner _approve(address(0), tokenId); _balances[from] -= 1; _balances[to] += 1; _owners[tokenId] = to; emit Transfer(from, to, tokenId); _afterTokenTransfer(from, to, tokenId); } /** * @dev Approve `to` to operate on `tokenId` * * Emits an {Approval} event. */ function _approve(address to, uint256 tokenId) internal virtual { _tokenApprovals[tokenId] = to; emit Approval(ERC721.ownerOf(tokenId), to, tokenId); } /** * @dev Approve `operator` to operate on all of `owner` tokens * * Emits an {ApprovalForAll} event. */ function _setApprovalForAll( address owner, address operator, bool approved ) internal virtual { require(owner != operator, "ERC721: approve to caller"); _operatorApprovals[owner][operator] = approved; emit ApprovalForAll(owner, operator, approved); } /** * @dev Reverts if the `tokenId` has not been minted yet. */ function _requireMinted(uint256 tokenId) internal view virtual { require(_exists(tokenId), "ERC721: invalid token ID"); } /** * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address. * The call is not executed if the target address is not a 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 _checkOnERC721Received( address from, address to, uint256 tokenId, bytes memory data ) private returns (bool) { if (to.isContract()) { try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, data) returns (bytes4 retval) { return retval == IERC721Receiver.onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert("ERC721: transfer to non ERC721Receiver implementer"); } else { /// @solidity memory-safe-assembly assembly { revert(add(32, reason), mload(reason)) } } } } else { return true; } } /** * @dev Hook that is called before any token transfer. This includes minting * and burning. * * 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, ``from``'s `tokenId` will be burned. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal virtual {} /** * @dev Hook that is called after any transfer of tokens. This includes * minting and burning. * * Calling conditions: * * - when `from` and `to` are both non-zero. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _afterTokenTransfer( address from, address to, uint256 tokenId ) internal virtual {} }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import {IOperatorFilterRegistry} from "./IOperatorFilterRegistry.sol"; contract OperatorFilterer { error OperatorNotAllowed(address operator); IOperatorFilterRegistry constant operatorFilterRegistry = IOperatorFilterRegistry(0x000000000000AAeB6D7670E522A718067333cd4E); constructor(address subscriptionOrRegistrantToCopy, bool subscribe) { // If an inheriting token contract is deployed to a network without the registry deployed, the modifier // will not revert, but the contract will need to be registered with the registry once it is deployed in // order for the modifier to filter addresses. if (address(operatorFilterRegistry).code.length > 0) { if (subscribe) { operatorFilterRegistry.registerAndSubscribe(address(this), subscriptionOrRegistrantToCopy); } else { if (subscriptionOrRegistrantToCopy != address(0)) { operatorFilterRegistry.registerAndCopyEntries(address(this), subscriptionOrRegistrantToCopy); } else { operatorFilterRegistry.register(address(this)); } } } } modifier onlyAllowedOperator() virtual { // Check registry code length to facilitate testing in environments without a deployed registry. if (address(operatorFilterRegistry).code.length > 0) { if (!operatorFilterRegistry.isOperatorAllowed(address(this), msg.sender)) { revert OperatorNotAllowed(msg.sender); } } _; } }
// 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/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) (utils/Address.sol) pragma solidity ^0.8.1; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== * * [IMPORTANT] * ==== * You shouldn't rely on `isContract` to protect against flash loan attacks! * * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract * constructor. * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize/address.code.length, which returns 0 // for contracts in construction, since the code is only stored at the end // of the constructor execution. return account.code.length > 0; } /** * @dev Replacement for Solidity's `transfer`: sends `amount` wei to * `recipient`, forwarding all available gas and reverting on errors. * * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost * of certain opcodes, possibly making contracts go over the 2300 gas limit * imposed by `transfer`, making them unable to receive funds via * `transfer`. {sendValue} removes this limitation. * * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more]. * * IMPORTANT: because control is transferred to `recipient`, care must be * taken to not create reentrancy vulnerabilities. Consider using * {ReentrancyGuard} or the * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern]. */ function sendValue(address payable recipient, uint256 amount) internal { require(address(this).balance >= amount, "Address: insufficient balance"); (bool success, ) = recipient.call{value: amount}(""); require(success, "Address: unable to send value, recipient may have reverted"); } /** * @dev Performs a Solidity function call using a low level `call`. A * plain `call` is an unsafe replacement for a function call: use this * function instead. * * If `target` reverts with a revert reason, it is bubbled up by this * function (like regular Solidity function calls). * * Returns the raw returned data. To convert to the expected return value, * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`]. * * Requirements: * * - `target` must be a contract. * - calling `target` with `data` must not revert. * * _Available since v3.1._ */ function functionCall(address target, bytes memory data) internal returns (bytes memory) { return functionCall(target, data, "Address: low-level call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with * `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { return functionCallWithValue(target, data, 0, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but also transferring `value` wei to `target`. * * Requirements: * * - the calling contract must have an ETH balance of at least `value`. * - the called Solidity function must be `payable`. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value ) internal returns (bytes memory) { return functionCallWithValue(target, data, value, "Address: low-level call with value failed"); } /** * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but * with `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value, string memory errorMessage ) internal returns (bytes memory) { require(address(this).balance >= value, "Address: insufficient balance for call"); require(isContract(target), "Address: call to non-contract"); (bool success, bytes memory returndata) = target.call{value: value}(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) { return functionStaticCall(target, data, "Address: low-level static call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall( address target, bytes memory data, string memory errorMessage ) internal view returns (bytes memory) { require(isContract(target), "Address: static call to non-contract"); (bool success, bytes memory returndata) = target.staticcall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) { return functionDelegateCall(target, data, "Address: low-level delegate call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { require(isContract(target), "Address: delegate call to non-contract"); (bool success, bytes memory returndata) = target.delegatecall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the * revert reason using the provided one. * * _Available since v4.3._ */ function verifyCallResult( bool success, bytes memory returndata, string memory errorMessage ) internal pure returns (bytes memory) { if (success) { return returndata; } else { // Look for revert reason and bubble it up if present if (returndata.length > 0) { // The easiest way to bubble the revert reason is using memory via assembly assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert(errorMessage); } } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol) pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional metadata extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Metadata is IERC721 { /** * @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); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol) pragma solidity ^0.8.0; /** * @title ERC721 token receiver interface * @dev Interface for any contract that wants to support safeTransfers * from ERC721 asset contracts. */ interface IERC721Receiver { /** * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom} * by `operator` from `from`, this function is called. * * It must return its Solidity selector to confirm the token transfer. * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted. * * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`. */ function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol) pragma solidity ^0.8.0; import "../../utils/introspection/IERC165.sol"; /** * @dev Required interface of an ERC721 compliant contract. */ interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in ``owner``'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, 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 Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @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 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); /** * @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; }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import {EnumerableSet} from "@openzeppelin/contracts/utils/structs/EnumerableSet.sol"; interface IOperatorFilterRegistry { function isOperatorAllowed(address registrant, address operator) external returns (bool); function register(address registrant) external; function registerAndSubscribe(address registrant, address subscription) external; function registerAndCopyEntries(address registrant, address registrantToCopy) external; function updateOperator(address registrant, address operator, bool filtered) external; function updateOperators(address registrant, address[] calldata operators, bool filtered) external; function updateCodeHash(address registrant, bytes32 codehash, bool filtered) external; function updateCodeHashes(address registrant, bytes32[] calldata codeHashes, bool filtered) external; function subscribe(address registrant, address registrantToSubscribe) external; function unsubscribe(address registrant, bool copyExistingEntries) external; function subscriptionOf(address addr) external returns (address registrant); function subscribers(address registrant) external returns (address[] memory); function subscriberAt(address registrant, uint256 index) external returns (address); function copyEntriesOf(address registrant, address registrantToCopy) external; function isOperatorFiltered(address registrant, address operator) external returns (bool); function isCodeHashOfFiltered(address registrant, address operatorWithCode) external returns (bool); function isCodeHashFiltered(address registrant, bytes32 codeHash) external returns (bool); function filteredOperators(address addr) external returns (address[] memory); function filteredCodeHashes(address addr) external returns (bytes32[] memory); function filteredOperatorAt(address registrant, uint256 index) external returns (address); function filteredCodeHashAt(address registrant, uint256 index) external returns (bytes32); function isRegistered(address addr) external returns (bool); function codeHashOf(address addr) external returns (bytes32); }
// 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); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.8.0) (utils/structs/EnumerableSet.sol) // This file was procedurally generated from scripts/generate/templates/EnumerableSet.js. pragma solidity ^0.8.0; /** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are made on the ordering. * * ``` * contract Example { * // Add the library methods * using EnumerableSet for EnumerableSet.AddressSet; * * // Declare a set state variable * EnumerableSet.AddressSet private mySet; * } * ``` * * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`) * and `uint256` (`UintSet`) are supported. * * [WARNING] * ==== * Trying to delete such a structure from storage will likely result in data corruption, rendering the structure * unusable. * See https://github.com/ethereum/solidity/pull/11843[ethereum/solidity#11843] for more info. * * In order to clean an EnumerableSet, you can either remove all elements one by one or create a fresh instance using an * array of EnumerableSet. * ==== */ library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are just wrappers around the // underlying Set. // This means that we can only create new EnumerableSets for types that fit // in bytes32. struct Set { // Storage of set values bytes32[] _values; // Position of the value in the `values` array, plus 1 because index 0 // means a value is not in the set. mapping(bytes32 => uint256) _indexes; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function _add(Set storage set, bytes32 value) private returns (bool) { if (!_contains(set, value)) { set._values.push(value); // The value is stored at length-1, but we add 1 to all indexes // and use 0 as a sentinel value set._indexes[value] = set._values.length; return true; } else { return false; } } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function _remove(Set storage set, bytes32 value) private returns (bool) { // We read and store the value's index to prevent multiple reads from the same storage slot uint256 valueIndex = set._indexes[value]; if (valueIndex != 0) { // Equivalent to contains(set, value) // To delete an element from the _values array in O(1), we swap the element to delete with the last one in // the array, and then remove the last element (sometimes called as 'swap and pop'). // This modifies the order of the array, as noted in {at}. uint256 toDeleteIndex = valueIndex - 1; uint256 lastIndex = set._values.length - 1; if (lastIndex != toDeleteIndex) { bytes32 lastValue = set._values[lastIndex]; // Move the last value to the index where the value to delete is set._values[toDeleteIndex] = lastValue; // Update the index for the moved value set._indexes[lastValue] = valueIndex; // Replace lastValue's index to valueIndex } // Delete the slot where the moved value was stored set._values.pop(); // Delete the index for the deleted slot delete set._indexes[value]; return true; } else { return false; } } /** * @dev Returns true if the value is in the set. O(1). */ function _contains(Set storage set, bytes32 value) private view returns (bool) { return set._indexes[value] != 0; } /** * @dev Returns the number of values on the set. O(1). */ function _length(Set storage set) private view returns (uint256) { return set._values.length; } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function _at(Set storage set, uint256 index) private view returns (bytes32) { return set._values[index]; } /** * @dev Return the entire set in an array * * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that * this function has an unbounded cost, and using it as part of a state-changing function may render the function * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block. */ function _values(Set storage set) private view returns (bytes32[] memory) { return set._values; } // Bytes32Set struct Bytes32Set { Set _inner; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function add(Bytes32Set storage set, bytes32 value) internal returns (bool) { return _add(set._inner, value); } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) { return _remove(set._inner, value); } /** * @dev Returns true if the value is in the set. O(1). */ function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) { return _contains(set._inner, value); } /** * @dev Returns the number of values in the set. O(1). */ function length(Bytes32Set storage set) internal view returns (uint256) { return _length(set._inner); } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) { return _at(set._inner, index); } /** * @dev Return the entire set in an array * * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that * this function has an unbounded cost, and using it as part of a state-changing function may render the function * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block. */ function values(Bytes32Set storage set) internal view returns (bytes32[] memory) { bytes32[] memory store = _values(set._inner); bytes32[] memory result; /// @solidity memory-safe-assembly assembly { result := store } return result; } // AddressSet struct AddressSet { Set _inner; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function add(AddressSet storage set, address value) internal returns (bool) { return _add(set._inner, bytes32(uint256(uint160(value)))); } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function remove(AddressSet storage set, address value) internal returns (bool) { return _remove(set._inner, bytes32(uint256(uint160(value)))); } /** * @dev Returns true if the value is in the set. O(1). */ function contains(AddressSet storage set, address value) internal view returns (bool) { return _contains(set._inner, bytes32(uint256(uint160(value)))); } /** * @dev Returns the number of values in the set. O(1). */ function length(AddressSet storage set) internal view returns (uint256) { return _length(set._inner); } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(AddressSet storage set, uint256 index) internal view returns (address) { return address(uint160(uint256(_at(set._inner, index)))); } /** * @dev Return the entire set in an array * * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that * this function has an unbounded cost, and using it as part of a state-changing function may render the function * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block. */ function values(AddressSet storage set) internal view returns (address[] memory) { bytes32[] memory store = _values(set._inner); address[] memory result; /// @solidity memory-safe-assembly assembly { result := store } return result; } // UintSet struct UintSet { Set _inner; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function add(UintSet storage set, uint256 value) internal returns (bool) { return _add(set._inner, bytes32(value)); } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function remove(UintSet storage set, uint256 value) internal returns (bool) { return _remove(set._inner, bytes32(value)); } /** * @dev Returns true if the value is in the set. O(1). */ function contains(UintSet storage set, uint256 value) internal view returns (bool) { return _contains(set._inner, bytes32(value)); } /** * @dev Returns the number of values in the set. O(1). */ function length(UintSet storage set) internal view returns (uint256) { return _length(set._inner); } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(UintSet storage set, uint256 index) internal view returns (uint256) { return uint256(_at(set._inner, index)); } /** * @dev Return the entire set in an array * * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that * this function has an unbounded cost, and using it as part of a state-changing function may render the function * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block. */ function values(UintSet storage set) internal view returns (uint256[] memory) { bytes32[] memory store = _values(set._inner); uint256[] memory result; /// @solidity memory-safe-assembly assembly { result := store } return result; } }
{ "optimizer": { "enabled": true, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"OperatorNotAllowed","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":"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":[{"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":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"burn","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"claimed","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"katdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"kwAvailability","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxKatWalkerz","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPerWallet","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"meow","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"minted","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":[],"name":"phase","outputs":[{"internalType":"enum KatWalkerz.Switch","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"combination","type":"uint256"},{"internalType":"uint256","name":"freeMints","type":"uint256"},{"internalType":"bytes32[]","name":"purr","type":"bytes32[]"}],"name":"privateMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"combination","type":"uint256"}],"name":"publicMint","outputs":[],"stateMutability":"payable","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":"receiver","type":"address"},{"internalType":"uint256","name":"royaltyAmount","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":"uint256","name":"newSupply","type":"uint256"},{"internalType":"uint256","name":"newMaxMints","type":"uint256"}],"name":"saleConfig","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":"bytes32","name":"_root","type":"bytes32"}],"name":"setKatlist","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_server","type":"string"}],"name":"setMetadata","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_vault","type":"address"},{"internalType":"uint96","name":"_royaltyBps","type":"uint96"}],"name":"setPayments","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_rewardAddr","type":"address"}],"name":"setReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startBurn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startPublic","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startWhitelist","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"wagmi","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ 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.