Overview
ETH Balance
0 ETH
Eth Value
$0.00More Info
Private Name Tags
ContractCreator
TokenTracker
Latest 25 from a total of 94 transactions
Transaction Hash |
Method
|
Block
|
From
|
To
|
|||||
---|---|---|---|---|---|---|---|---|---|
Safe Transfer Fr... | 15929120 | 776 days ago | IN | 0 ETH | 0.00161667 | ||||
Mint | 15874514 | 784 days ago | IN | 0 ETH | 0.00027917 | ||||
Withdraw | 15874358 | 784 days ago | IN | 0 ETH | 0.00024442 | ||||
Set Publicsale | 15874340 | 784 days ago | IN | 0 ETH | 0.00025804 | ||||
Withdraw | 15874339 | 784 days ago | IN | 0 ETH | 0.00027179 | ||||
Mint | 15874329 | 784 days ago | IN | 0 ETH | 0.00110394 | ||||
Mint | 15874272 | 784 days ago | IN | 0 ETH | 0.00112213 | ||||
Mint | 15874252 | 784 days ago | IN | 0 ETH | 0.00104928 | ||||
Mint | 15874251 | 784 days ago | IN | 0 ETH | 0.00094918 | ||||
Mint | 15874251 | 784 days ago | IN | 0 ETH | 0.00103656 | ||||
Mint | 15874242 | 784 days ago | IN | 0 ETH | 0.00112431 | ||||
Mint | 15874235 | 784 days ago | IN | 0 ETH | 0.00104436 | ||||
Mint | 15874229 | 784 days ago | IN | 0 ETH | 0.00105416 | ||||
Mint | 15874229 | 784 days ago | IN | 0 ETH | 0.00105416 | ||||
Mint | 15874225 | 784 days ago | IN | 0 ETH | 0.00077153 | ||||
Set Approval For... | 15874221 | 784 days ago | IN | 0 ETH | 0.0004848 | ||||
Mint | 15874220 | 784 days ago | IN | 0 ETH | 0.00039211 | ||||
Mint | 15874219 | 784 days ago | IN | 0 ETH | 0.00105932 | ||||
Set Approval For... | 15874218 | 784 days ago | IN | 0 ETH | 0.00042719 | ||||
Mint | 15874218 | 784 days ago | IN | 0 ETH | 0.0010445 | ||||
Mint | 15874213 | 784 days ago | IN | 0 ETH | 0.00124796 | ||||
Mint | 15874212 | 784 days ago | IN | 0 ETH | 0.00111572 | ||||
Mint | 15874212 | 784 days ago | IN | 0 ETH | 0.00115438 | ||||
Mint | 15874209 | 784 days ago | IN | 0 ETH | 0.00105041 | ||||
Mint | 15874209 | 784 days ago | IN | 0 ETH | 0.00105041 |
Loading...
Loading
Contract Name:
NFTBasePass
Compiler Version
v0.8.7+commit.e28d00a7
Optimization Enabled:
No with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.7; import "erc721a/contracts/extensions/ERC721AQueryable.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol"; contract NFTBasePass is ERC721AQueryable, Ownable { string public baseURI; string public baseExtension = ".json"; string public notRevealedUri; uint256 public cost = 0.015 ether; uint256 public maxSupply = 10000; uint256 public maxPublicMint = 4; bool public revealed = false; bool public presale = false; bool public publicsale = false; bytes32 public whitelistRoot; mapping(address => bool) public presaleMintedStatus; mapping(address => uint256) public publicMintedBalance; constructor() ERC721A("NFT Base Pass", "NBP") { } // ====== Settings ====== modifier callerIsUser() { require(tx.origin == msg.sender, "cannot be called by a contract"); _; } function _baseURI() internal view virtual override returns (string memory) { return baseURI; } function _startTokenId() internal pure override returns (uint256){ return 1; } // // ====== Public ====== function whitelistMint(uint256 _mintAmount, bytes32[] calldata _merkleProof) public payable callerIsUser { // Is presale active require(presale, "presale is not active"); // // Whitelist requires bytes32 leaf = keccak256(abi.encodePacked(msg.sender, _mintAmount)); require(MerkleProof.verify(_merkleProof, whitelistRoot, leaf), "user is not whitelisted"); // // Amount and payments controls uint256 supply = totalSupply(); require(supply + _mintAmount <= maxSupply, "max NFT limit exceeded"); require(!presaleMintedStatus[msg.sender], "max NFT limit exceeded per wallet"); // // Change presale minted status before mint presaleMintedStatus[msg.sender] = true; // _safeMint(msg.sender, _mintAmount); } function mint(uint256 _mintAmount) public payable callerIsUser { // Is publicsale active require(publicsale, "publicsale is not active"); // // Amount controls uint256 supply = totalSupply(); require(supply + _mintAmount <= maxSupply, "max NFT limit exceeded"); require(publicMintedBalance[msg.sender] + _mintAmount <= maxPublicMint, "max NFT limit exceeded per wallet"); // // Payment control require(msg.value >= cost * _mintAmount, "insufficient funds"); // // Increment public minted balance before mint publicMintedBalance[msg.sender] += _mintAmount; // _safeMint(msg.sender, _mintAmount); } function ownerMint(address _to, uint256 _mintAmount) public onlyOwner { // Amount Control uint256 supply = totalSupply(); require(supply + _mintAmount <= maxSupply, "max NFT limit exceeded"); // _safeMint(_to, _mintAmount); } // ====== View ====== function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require( _exists(tokenId), "ERC721Metadata: URI query for nonexistent token" ); if(revealed == false) { return notRevealedUri; } string memory currentBaseURI = _baseURI(); return bytes(currentBaseURI).length > 0 ? string(abi.encodePacked(currentBaseURI, _toString(tokenId), baseExtension)) : ""; } // ====== Only Owner ====== function reveal() public onlyOwner { revealed = true; } // Whitelist Root (Presale) function setWhitelistRoot(bytes32 _whitelistRoot) public onlyOwner{ whitelistRoot = _whitelistRoot; } // // Max Mint Amounts - Cost function setCost(uint256 _newCost) public onlyOwner { cost = _newCost; } function setPublicMaxMint(uint256 _newAmount) public onlyOwner { maxPublicMint = _newAmount; } // // Metadata function setBaseURI(string memory _newBaseURI) public onlyOwner { baseURI = _newBaseURI; } function setBaseExtension(string memory _newBaseExtension) public onlyOwner { baseExtension = _newBaseExtension; } function setNotRevealedURI(string memory _notRevealedURI) public onlyOwner { notRevealedUri = _notRevealedURI; } // // Sale states function setPresale() public onlyOwner { presale = !presale; } function setPublicsale() public onlyOwner { publicsale = !publicsale; } // // Withdraw Funds function withdraw() public payable onlyOwner { (bool os, ) = payable(owner()).call{value: address(this).balance}(""); require(os); } }
// 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 // ERC721A Contracts v4.2.3 // 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 // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721A.sol'; /** * @dev Interface of ERC721 token receiver. */ interface ERC721A__IERC721Receiver { function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); } /** * @title ERC721A * * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721) * Non-Fungible Token Standard, including the Metadata extension. * Optimized for lower gas during batch mints. * * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...) * starting from `_startTokenId()`. * * Assumptions: * * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply. * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256). */ contract ERC721A is IERC721A { // Bypass for a `--via-ir` bug (https://github.com/chiru-labs/ERC721A/pull/364). struct TokenApprovalRef { address value; } // ============================================================= // CONSTANTS // ============================================================= // Mask of an entry in packed address data. uint256 private constant _BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1; // The bit position of `numberMinted` in packed address data. uint256 private constant _BITPOS_NUMBER_MINTED = 64; // The bit position of `numberBurned` in packed address data. uint256 private constant _BITPOS_NUMBER_BURNED = 128; // The bit position of `aux` in packed address data. uint256 private constant _BITPOS_AUX = 192; // Mask of all 256 bits in packed address data except the 64 bits for `aux`. uint256 private constant _BITMASK_AUX_COMPLEMENT = (1 << 192) - 1; // The bit position of `startTimestamp` in packed ownership. uint256 private constant _BITPOS_START_TIMESTAMP = 160; // The bit mask of the `burned` bit in packed ownership. uint256 private constant _BITMASK_BURNED = 1 << 224; // The bit position of the `nextInitialized` bit in packed ownership. uint256 private constant _BITPOS_NEXT_INITIALIZED = 225; // The bit mask of the `nextInitialized` bit in packed ownership. uint256 private constant _BITMASK_NEXT_INITIALIZED = 1 << 225; // The bit position of `extraData` in packed ownership. uint256 private constant _BITPOS_EXTRA_DATA = 232; // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`. uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1; // The mask of the lower 160 bits for addresses. uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1; // The maximum `quantity` that can be minted with {_mintERC2309}. // This limit is to prevent overflows on the address data entries. // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309} // is required to cause an overflow, which is unrealistic. uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000; // The `Transfer` event signature is given by: // `keccak256(bytes("Transfer(address,address,uint256)"))`. bytes32 private constant _TRANSFER_EVENT_SIGNATURE = 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef; // ============================================================= // STORAGE // ============================================================= // The next token ID to be minted. uint256 private _currentIndex; // The number of tokens burned. uint256 private _burnCounter; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to ownership details // An empty struct value does not necessarily mean the token is unowned. // See {_packedOwnershipOf} implementation for details. // // Bits Layout: // - [0..159] `addr` // - [160..223] `startTimestamp` // - [224] `burned` // - [225] `nextInitialized` // - [232..255] `extraData` mapping(uint256 => uint256) private _packedOwnerships; // Mapping owner address to address data. // // Bits Layout: // - [0..63] `balance` // - [64..127] `numberMinted` // - [128..191] `numberBurned` // - [192..255] `aux` mapping(address => uint256) private _packedAddressData; // Mapping from token ID to approved address. mapping(uint256 => TokenApprovalRef) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; // ============================================================= // CONSTRUCTOR // ============================================================= constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); } // ============================================================= // TOKEN COUNTING OPERATIONS // ============================================================= /** * @dev Returns the starting token ID. * To change the starting token ID, please override this function. */ function _startTokenId() internal view virtual returns (uint256) { return 0; } /** * @dev Returns the next token ID to be minted. */ function _nextTokenId() internal view virtual returns (uint256) { return _currentIndex; } /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() public view virtual override returns (uint256) { // Counter underflow is impossible as _burnCounter cannot be incremented // more than `_currentIndex - _startTokenId()` times. unchecked { return _currentIndex - _burnCounter - _startTokenId(); } } /** * @dev Returns the total amount of tokens minted in the contract. */ function _totalMinted() internal view virtual returns (uint256) { // Counter underflow is impossible as `_currentIndex` does not decrement, // and it is initialized to `_startTokenId()`. unchecked { return _currentIndex - _startTokenId(); } } /** * @dev Returns the total number of tokens burned. */ function _totalBurned() internal view virtual returns (uint256) { return _burnCounter; } // ============================================================= // ADDRESS DATA OPERATIONS // ============================================================= /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) public view virtual override returns (uint256) { if (owner == address(0)) revert BalanceQueryForZeroAddress(); return _packedAddressData[owner] & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens minted by `owner`. */ function _numberMinted(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_MINTED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens burned by or on behalf of `owner`. */ function _numberBurned(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_BURNED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). */ function _getAux(address owner) internal view returns (uint64) { return uint64(_packedAddressData[owner] >> _BITPOS_AUX); } /** * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). * If there are multiple variables, please pack them into a uint64. */ function _setAux(address owner, uint64 aux) internal virtual { uint256 packed = _packedAddressData[owner]; uint256 auxCasted; // Cast `aux` with assembly to avoid redundant masking. assembly { auxCasted := aux } packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX); _packedAddressData[owner] = packed; } // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { // The interface IDs are constants representing the first 4 bytes // of the XOR of all function selectors in the interface. // See: [ERC165](https://eips.ethereum.org/EIPS/eip-165) // (e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`) return interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165. interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721. interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata. } // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev Returns the token collection symbol. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); string memory baseURI = _baseURI(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : ''; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, it can be overridden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ''; } // ============================================================= // OWNERSHIPS OPERATIONS // ============================================================= /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { return address(uint160(_packedOwnershipOf(tokenId))); } /** * @dev Gas spent here starts off proportional to the maximum mint batch size. * It gradually moves to O(1) as tokens get transferred around over time. */ function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnershipOf(tokenId)); } /** * @dev Returns the unpacked `TokenOwnership` struct at `index`. */ function _ownershipAt(uint256 index) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnerships[index]); } /** * @dev Initializes the ownership slot minted at `index` for efficiency purposes. */ function _initializeOwnershipAt(uint256 index) internal virtual { if (_packedOwnerships[index] == 0) { _packedOwnerships[index] = _packedOwnershipOf(index); } } /** * Returns the packed ownership data of `tokenId`. */ function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) { uint256 curr = tokenId; unchecked { if (_startTokenId() <= curr) if (curr < _currentIndex) { uint256 packed = _packedOwnerships[curr]; // If not burned. if (packed & _BITMASK_BURNED == 0) { // Invariant: // There will always be an initialized ownership slot // (i.e. `ownership.addr != address(0) && ownership.burned == false`) // before an unintialized ownership slot // (i.e. `ownership.addr == address(0) && ownership.burned == false`) // Hence, `curr` will not underflow. // // We can directly compare the packed value. // If the address is zero, packed will be zero. while (packed == 0) { packed = _packedOwnerships[--curr]; } return packed; } } } revert OwnerQueryForNonexistentToken(); } /** * @dev Returns the unpacked `TokenOwnership` struct from `packed`. */ function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) { ownership.addr = address(uint160(packed)); ownership.startTimestamp = uint64(packed >> _BITPOS_START_TIMESTAMP); ownership.burned = packed & _BITMASK_BURNED != 0; ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA); } /** * @dev Packs ownership data into a single uint256. */ function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`. result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags)) } } /** * @dev Returns the `nextInitialized` flag set if `quantity` equals 1. */ function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) { // For branchless setting of the `nextInitialized` flag. assembly { // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`. result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1)) } } // ============================================================= // APPROVAL OPERATIONS // ============================================================= /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the * zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) public payable virtual override { address owner = ownerOf(tokenId); if (_msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { revert ApprovalCallerNotOwnerNorApproved(); } _tokenApprovals[tokenId].value = to; emit Approval(owner, to, tokenId); } /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken(); return _tokenApprovals[tokenId].value; } /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} * for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool approved) public virtual override { _operatorApprovals[_msgSenderERC721A()][operator] = approved; emit ApprovalForAll(_msgSenderERC721A(), operator, approved); } /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev Returns whether `tokenId` exists. * * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}. * * Tokens start existing when they are minted. See {_mint}. */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _startTokenId() <= tokenId && tokenId < _currentIndex && // If within bounds, _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned. } /** * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`. */ function _isSenderApprovedOrOwner( address approvedAddress, address owner, address msgSender ) private pure returns (bool result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean. msgSender := and(msgSender, _BITMASK_ADDRESS) // `msgSender == owner || msgSender == approvedAddress`. result := or(eq(msgSender, owner), eq(msgSender, approvedAddress)) } } /** * @dev Returns the storage slot and value for the approved address of `tokenId`. */ function _getApprovedSlotAndAddress(uint256 tokenId) private view returns (uint256 approvedAddressSlot, address approvedAddress) { TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId]; // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId].value`. assembly { approvedAddressSlot := tokenApproval.slot approvedAddress := sload(approvedAddressSlot) } } // ============================================================= // TRANSFER OPERATIONS // ============================================================= /** * @dev Transfers `tokenId` from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) public payable virtual override { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner(); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); if (to == address(0)) revert TransferToZeroAddress(); _beforeTokenTransfers(from, to, tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // We can directly increment and decrement the balances. --_packedAddressData[from]; // Updates: `balance -= 1`. ++_packedAddressData[to]; // Updates: `balance += 1`. // Updates: // - `address` to the next owner. // - `startTimestamp` to the timestamp of transfering. // - `burned` to `false`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( to, _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, to, tokenId); _afterTokenTransfers(from, to, tokenId, 1); } /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public payable virtual override { safeTransferFrom(from, to, tokenId, ''); } /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public payable virtual override { transferFrom(from, to, tokenId); if (to.code.length != 0) if (!_checkContractOnERC721Received(from, to, tokenId, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } /** * @dev Hook that is called before a set of serially-ordered token IDs * are about to be transferred. This includes minting. * And also called before burning one token. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _beforeTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Hook that is called after a set of serially-ordered token IDs * have been transferred. This includes minting. * And also called after one token has been burned. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been * transferred to `to`. * - When `from` is zero, `tokenId` has been minted for `to`. * - When `to` is zero, `tokenId` has been burned by `from`. * - `from` and `to` are never both zero. */ function _afterTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract. * * `from` - Previous owner of the given token ID. * `to` - Target address that will receive the token. * `tokenId` - Token ID to be transferred. * `_data` - Optional data to send along with the call. * * Returns whether the call correctly returned the expected magic value. */ function _checkContractOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns ( bytes4 retval ) { return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert TransferToNonERC721ReceiverImplementer(); } else { assembly { revert(add(32, reason), mload(reason)) } } } } // ============================================================= // MINT OPERATIONS // ============================================================= /** * @dev Mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {Transfer} event for each mint. */ function _mint(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // `balance` and `numberMinted` have a maximum limit of 2**64. // `tokenId` has a maximum limit of 2**256. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); uint256 toMasked; uint256 end = startTokenId + quantity; // Use assembly to loop and emit the `Transfer` event for gas savings. // The duplicated `log4` removes an extra check and reduces stack juggling. // The assembly, together with the surrounding Solidity code, have been // delicately arranged to nudge the compiler into producing optimized opcodes. assembly { // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. toMasked := and(to, _BITMASK_ADDRESS) // Emit the `Transfer` event. log4( 0, // Start of data (0, since no data). 0, // End of data (0, since no data). _TRANSFER_EVENT_SIGNATURE, // Signature. 0, // `address(0)`. toMasked, // `to`. startTokenId // `tokenId`. ) // The `iszero(eq(,))` check ensures that large values of `quantity` // that overflows uint256 will make the loop run out of gas. // The compiler will optimize the `iszero` away for performance. for { let tokenId := add(startTokenId, 1) } iszero(eq(tokenId, end)) { tokenId := add(tokenId, 1) } { // Emit the `Transfer` event. Similar to above. log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId) } } if (toMasked == 0) revert MintToZeroAddress(); _currentIndex = end; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Mints `quantity` tokens and transfers them to `to`. * * This function is intended for efficient minting only during contract creation. * * It emits only one {ConsecutiveTransfer} as defined in * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309), * instead of a sequence of {Transfer} event(s). * * Calling this function outside of contract creation WILL make your contract * non-compliant with the ERC721 standard. * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309 * {ConsecutiveTransfer} event is only permissible during contract creation. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {ConsecutiveTransfer} event. */ function _mintERC2309(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are unrealistic due to the above check for `quantity` to be below the limit. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to); _currentIndex = startTokenId + quantity; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Safely mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called for each safe transfer. * - `quantity` must be greater than 0. * * See {_mint}. * * Emits a {Transfer} event for each mint. */ function _safeMint( address to, uint256 quantity, bytes memory _data ) internal virtual { _mint(to, quantity); unchecked { if (to.code.length != 0) { uint256 end = _currentIndex; uint256 index = end - quantity; do { if (!_checkContractOnERC721Received(address(0), to, index++, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } while (index < end); // Reentrancy protection. if (_currentIndex != end) revert(); } } } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal virtual { _safeMint(to, quantity, ''); } // ============================================================= // BURN OPERATIONS // ============================================================= /** * @dev Equivalent to `_burn(tokenId, false)`. */ function _burn(uint256 tokenId) internal virtual { _burn(tokenId, false); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId, bool approvalCheck) internal virtual { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); address from = address(uint160(prevOwnershipPacked)); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); if (approvalCheck) { // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); } _beforeTokenTransfers(from, address(0), tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // Updates: // - `balance -= 1`. // - `numberBurned += 1`. // // We can directly decrement the balance, and increment the number burned. // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`. _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1; // Updates: // - `address` to the last owner. // - `startTimestamp` to the timestamp of burning. // - `burned` to `true`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( from, (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, address(0), tokenId); _afterTokenTransfers(from, address(0), tokenId, 1); // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times. unchecked { _burnCounter++; } } // ============================================================= // EXTRA DATA OPERATIONS // ============================================================= /** * @dev Directly sets the extra data for the ownership data `index`. */ function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual { uint256 packed = _packedOwnerships[index]; if (packed == 0) revert OwnershipNotInitializedForExtraData(); uint256 extraDataCasted; // Cast `extraData` with assembly to avoid redundant masking. assembly { extraDataCasted := extraData } packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA); _packedOwnerships[index] = packed; } /** * @dev Called during each token transfer to set the 24bit `extraData` field. * Intended to be overridden by the cosumer contract. * * `previousExtraData` - the value of `extraData` before transfer. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _extraData( address from, address to, uint24 previousExtraData ) internal view virtual returns (uint24) {} /** * @dev Returns the next extra data for the packed ownership data. * The returned result is shifted into position. */ function _nextExtraData( address from, address to, uint256 prevOwnershipPacked ) private view returns (uint256) { uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA); return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA; } // ============================================================= // OTHER OPERATIONS // ============================================================= /** * @dev Returns the message sender (defaults to `msg.sender`). * * If you are writing GSN compatible contracts, you need to override this function. */ function _msgSenderERC721A() internal view virtual returns (address) { return msg.sender; } /** * @dev Converts a uint256 to its ASCII string decimal representation. */ function _toString(uint256 value) internal pure virtual returns (string memory str) { assembly { // The maximum value of a uint256 contains 78 digits (1 byte per digit), but // we allocate 0xa0 bytes to keep the free memory pointer 32-byte word aligned. // We will need 1 word for the trailing zeros padding, 1 word for the length, // and 3 words for a maximum of 78 digits. Total: 5 * 0x20 = 0xa0. let m := add(mload(0x40), 0xa0) // Update the free memory pointer to allocate. mstore(0x40, m) // Assign the `str` to the end. str := sub(m, 0x20) // Zeroize the slot after the string. mstore(str, 0) // Cache the end of the memory to calculate the length later. let end := str // We write the string from rightmost digit to leftmost digit. // The following is essentially a do-while loop that also handles the zero case. // prettier-ignore for { let temp := value } 1 {} { str := sub(str, 1) // Write the character to the pointer. // The ASCII index of the '0' character is 48. mstore8(str, add(48, mod(temp, 10))) // Keep dividing `temp` until zero. temp := div(temp, 10) // prettier-ignore if iszero(temp) { break } } let length := sub(end, str) // Move the pointer 32 bytes leftwards to make room for the length. str := sub(str, 0x20) // Store the length. mstore(str, length) } } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; import '../IERC721A.sol'; /** * @dev Interface of ERC721AQueryable. */ interface IERC721AQueryable is IERC721A { /** * Invalid query range (`start` >= `stop`). */ error InvalidQueryRange(); /** * @dev Returns the `TokenOwnership` struct at `tokenId` without reverting. * * If the `tokenId` is out of bounds: * * - `addr = address(0)` * - `startTimestamp = 0` * - `burned = false` * - `extraData = 0` * * If the `tokenId` is burned: * * - `addr = <Address of owner before token was burned>` * - `startTimestamp = <Timestamp when token was burned>` * - `burned = true` * - `extraData = <Extra data when token was burned>` * * Otherwise: * * - `addr = <Address of owner>` * - `startTimestamp = <Timestamp of start of ownership>` * - `burned = false` * - `extraData = <Extra data at start of ownership>` */ function explicitOwnershipOf(uint256 tokenId) external view returns (TokenOwnership memory); /** * @dev Returns an array of `TokenOwnership` structs at `tokenIds` in order. * See {ERC721AQueryable-explicitOwnershipOf} */ function explicitOwnershipsOf(uint256[] memory tokenIds) external view returns (TokenOwnership[] memory); /** * @dev Returns an array of token IDs owned by `owner`, * in the range [`start`, `stop`) * (i.e. `start <= tokenId < stop`). * * This function allows for tokens to be queried if the collection * grows too big for a single call of {ERC721AQueryable-tokensOfOwner}. * * Requirements: * * - `start < stop` */ function tokensOfOwnerIn( address owner, uint256 start, uint256 stop ) external view returns (uint256[] memory); /** * @dev Returns an array of token IDs owned by `owner`. * * This function scans the ownership mapping and is O(`totalSupply`) in complexity. * It is meant to be called off-chain. * * See {ERC721AQueryable-tokensOfOwnerIn} for splitting the scan into * multiple smaller scans if the collection is large enough to cause * an out-of-gas error (10K collections should be fine). */ function tokensOfOwner(address owner) external view returns (uint256[] memory); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts 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 // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; /** * @dev Interface of ERC721A. */ interface IERC721A { /** * The caller must own the token or be an approved operator. */ error ApprovalCallerNotOwnerNorApproved(); /** * The token does not exist. */ error ApprovalQueryForNonexistentToken(); /** * Cannot query the balance for the zero address. */ error BalanceQueryForZeroAddress(); /** * Cannot mint to the zero address. */ error MintToZeroAddress(); /** * The quantity of tokens minted must be more than zero. */ error MintZeroQuantity(); /** * The token does not exist. */ error OwnerQueryForNonexistentToken(); /** * The caller must own the token or be an approved operator. */ error TransferCallerNotOwnerNorApproved(); /** * The token must be owned by `from`. */ error TransferFromIncorrectOwner(); /** * Cannot safely transfer to a contract that does not implement the * ERC721Receiver interface. */ error TransferToNonERC721ReceiverImplementer(); /** * Cannot transfer to the zero address. */ error TransferToZeroAddress(); /** * The token does not exist. */ error URIQueryForNonexistentToken(); /** * The `quantity` minted with ERC2309 exceeds the safety limit. */ error MintERC2309QuantityExceedsLimit(); /** * The `extraData` cannot be set on an unintialized ownership slot. */ error OwnershipNotInitializedForExtraData(); // ============================================================= // STRUCTS // ============================================================= struct TokenOwnership { // The address of the owner. address addr; // Stores the start time of ownership with minimal overhead for tokenomics. uint64 startTimestamp; // Whether the token has been burned. bool burned; // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}. uint24 extraData; } // ============================================================= // TOKEN COUNTERS // ============================================================= /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() external view returns (uint256); // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); // ============================================================= // IERC721 // ============================================================= /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables * (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, * checking first that contract recipients are aware of the ERC721 protocol * to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move * this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external payable; /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external payable; /** * @dev Transfers `tokenId` from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} * whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external payable; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the * zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external payable; /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} * for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) external view returns (bool); // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); // ============================================================= // IERC2309 // ============================================================= /** * @dev Emitted when tokens in `fromTokenId` to `toTokenId` * (inclusive) is transferred from `from` to `to`, as defined in the * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard. * * See {_mintERC2309} for more details. */ event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to); }
{ "optimizer": { "enabled": false, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"InvalidQueryRange","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseExtension","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cost","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":"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":"maxPublicMint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"notRevealedUri","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":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_mintAmount","type":"uint256"}],"name":"ownerMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"presale","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"presaleMintedStatus","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"publicMintedBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicsale","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revealed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newBaseExtension","type":"string"}],"name":"setBaseExtension","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newCost","type":"uint256"}],"name":"setCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_notRevealedURI","type":"string"}],"name":"setNotRevealedURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setPresale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newAmount","type":"uint256"}],"name":"setPublicMaxMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setPublicsale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_whitelistRoot","type":"bytes32"}],"name":"setWhitelistRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"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":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"},{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"whitelistMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"whitelistRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"payable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
0x60806040526004361061027d5760003560e01c806395d89b411161014f578063c87b56dd116100c1578063e65242241161007a578063e65242241461093d578063e985e9c514610954578063f2c4ce1e14610991578063f2fde38b146109ba578063f5aa406d146109e3578063fdea8e0b14610a0c5761027d565b8063c87b56dd1461084e578063cabadaa01461088b578063d2cab056146108b6578063d5abeb01146108d2578063da3ef23f146108fd578063dcc40744146109265761027d565b8063a59585a811610113578063a59585a814610739578063b592d04414610762578063b88d4fde1461079f578063b94805a2146107bb578063c23dc68f146107e6578063c6682862146108235761027d565b806395d89b411461067557806399a2557a146106a0578063a0712d68146106dd578063a22cb465146106f9578063a475b5dd146107225761027d565b806344a0d68a116101f35780636352211e116101ac5780636352211e146105515780636c0360eb1461058e57806370a08231146105b9578063715018a6146105f65780638462151c1461060d5780638da5cb5b1461064a5761027d565b806344a0d68a1461043157806346bc5d271461045a578063484b973c1461049757806351830227146104c057806355f804b3146104eb5780635bbb2177146105145761027d565b806313faede61161024557806313faede61461036e57806318160ddd1461039957806323b872dd146103c4578063386bfc98146103e05780633ccfd60b1461040b57806342842e0e146104155761027d565b806301ffc9a71461028257806306fdde03146102bf578063081812fc146102ea578063081c8c4414610327578063095ea7b314610352575b600080fd5b34801561028e57600080fd5b506102a960048036038101906102a49190613380565b610a37565b6040516102b69190613abb565b60405180910390f35b3480156102cb57600080fd5b506102d4610ac9565b6040516102e19190613af1565b60405180910390f35b3480156102f657600080fd5b50610311600480360381019061030c9190613423565b610b5b565b60405161031e9190613a10565b60405180910390f35b34801561033357600080fd5b5061033c610bda565b6040516103499190613af1565b60405180910390f35b61036c60048036038101906103679190613273565b610c68565b005b34801561037a57600080fd5b50610383610dac565b6040516103909190613c6e565b60405180910390f35b3480156103a557600080fd5b506103ae610db2565b6040516103bb9190613c6e565b60405180910390f35b6103de60048036038101906103d9919061315d565b610dc9565b005b3480156103ec57600080fd5b506103f56110ee565b6040516104029190613ad6565b60405180910390f35b6104136110f4565b005b61042f600480360381019061042a919061315d565b61117c565b005b34801561043d57600080fd5b5061045860048036038101906104539190613423565b61119c565b005b34801561046657600080fd5b50610481600480360381019061047c91906130f0565b6111ae565b60405161048e9190613abb565b60405180910390f35b3480156104a357600080fd5b506104be60048036038101906104b99190613273565b6111ce565b005b3480156104cc57600080fd5b506104d5611241565b6040516104e29190613abb565b60405180910390f35b3480156104f757600080fd5b50610512600480360381019061050d91906133da565b611254565b005b34801561052057600080fd5b5061053b60048036038101906105369190613306565b611276565b6040516105489190613a77565b60405180910390f35b34801561055d57600080fd5b5061057860048036038101906105739190613423565b611339565b6040516105859190613a10565b60405180910390f35b34801561059a57600080fd5b506105a361134b565b6040516105b09190613af1565b60405180910390f35b3480156105c557600080fd5b506105e060048036038101906105db91906130f0565b6113d9565b6040516105ed9190613c6e565b60405180910390f35b34801561060257600080fd5b5061060b611492565b005b34801561061957600080fd5b50610634600480360381019061062f91906130f0565b6114a6565b6040516106419190613a99565b60405180910390f35b34801561065657600080fd5b5061065f6115f0565b60405161066c9190613a10565b60405180910390f35b34801561068157600080fd5b5061068a61161a565b6040516106979190613af1565b60405180910390f35b3480156106ac57600080fd5b506106c760048036038101906106c291906132b3565b6116ac565b6040516106d49190613a99565b60405180910390f35b6106f760048036038101906106f29190613423565b6118c0565b005b34801561070557600080fd5b50610720600480360381019061071b9190613233565b611b1c565b005b34801561072e57600080fd5b50610737611c27565b005b34801561074557600080fd5b50610760600480360381019061075b9190613423565b611c4c565b005b34801561076e57600080fd5b50610789600480360381019061078491906130f0565b611c5e565b6040516107969190613c6e565b60405180910390f35b6107b960048036038101906107b491906131b0565b611c76565b005b3480156107c757600080fd5b506107d0611ce9565b6040516107dd9190613abb565b60405180910390f35b3480156107f257600080fd5b5061080d60048036038101906108089190613423565b611cfc565b60405161081a9190613c53565b60405180910390f35b34801561082f57600080fd5b50610838611d66565b6040516108459190613af1565b60405180910390f35b34801561085a57600080fd5b5061087560048036038101906108709190613423565b611df4565b6040516108829190613af1565b60405180910390f35b34801561089757600080fd5b506108a0611f4d565b6040516108ad9190613c6e565b60405180910390f35b6108d060048036038101906108cb9190613450565b611f53565b005b3480156108de57600080fd5b506108e761221c565b6040516108f49190613c6e565b60405180910390f35b34801561090957600080fd5b50610924600480360381019061091f91906133da565b612222565b005b34801561093257600080fd5b5061093b612244565b005b34801561094957600080fd5b50610952612278565b005b34801561096057600080fd5b5061097b6004803603810190610976919061311d565b6122ac565b6040516109889190613abb565b60405180910390f35b34801561099d57600080fd5b506109b860048036038101906109b391906133da565b612340565b005b3480156109c657600080fd5b506109e160048036038101906109dc91906130f0565b612362565b005b3480156109ef57600080fd5b50610a0a6004803603810190610a059190613353565b6123e6565b005b348015610a1857600080fd5b50610a216123f8565b604051610a2e9190613abb565b60405180910390f35b60006301ffc9a760e01b827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff19161480610a9257506380ac58cd60e01b827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916145b80610ac25750635b5e139f60e01b827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916145b9050919050565b606060028054610ad890613f78565b80601f0160208091040260200160405190810160405280929190818152602001828054610b0490613f78565b8015610b515780601f10610b2657610100808354040283529160200191610b51565b820191906000526020600020905b815481529060010190602001808311610b3457829003601f168201915b5050505050905090565b6000610b668261240b565b610b9c576040517fcf4700e400000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b6006600083815260200190815260200160002060000160009054906101000a900473ffffffffffffffffffffffffffffffffffffffff169050919050565b600b8054610be790613f78565b80601f0160208091040260200160405190810160405280929190818152602001828054610c1390613f78565b8015610c605780601f10610c3557610100808354040283529160200191610c60565b820191906000526020600020905b815481529060010190602001808311610c4357829003601f168201915b505050505081565b6000610c7382611339565b90508073ffffffffffffffffffffffffffffffffffffffff16610c9461246a565b73ffffffffffffffffffffffffffffffffffffffff1614610cf757610cc081610cbb61246a565b6122ac565b610cf6576040517fcfb3b94200000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b5b826006600084815260200190815260200160002060000160006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff160217905550818373ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a4505050565b600c5481565b6000610dbc612472565b6001546000540303905090565b6000610dd48261247b565b90508373ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff1614610e3b576040517fa114810000000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b600080610e4784612549565b91509150610e5d8187610e5861246a565b612570565b610ea957610e7286610e6d61246a565b6122ac565b610ea8576040517f59c896be00000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b5b600073ffffffffffffffffffffffffffffffffffffffff168573ffffffffffffffffffffffffffffffffffffffff161415610f10576040517fea553b3400000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b610f1d86868660016125b4565b8015610f2857600082555b600560008773ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600081546001900391905081905550600560008673ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020016000206000815460010191905081905550610ff685610fd28888876125ba565b7c0200000000000000000000000000000000000000000000000000000000176125e2565b600460008681526020019081526020016000208190555060007c02000000000000000000000000000000000000000000000000000000008416141561107e57600060018501905060006004600083815260200190815260200160002054141561107c57600054811461107b578360046000838152602001908152602001600020819055505b5b505b838573ffffffffffffffffffffffffffffffffffffffff168773ffffffffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60405160405180910390a46110e6868686600161260d565b505050505050565b60105481565b6110fc612613565b60006111066115f0565b73ffffffffffffffffffffffffffffffffffffffff1647604051611129906139fb565b60006040518083038185875af1925050503d8060008114611166576040519150601f19603f3d011682016040523d82523d6000602084013e61116b565b606091505b505090508061117957600080fd5b50565b61119783838360405180602001604052806000815250611c76565b505050565b6111a4612613565b80600c8190555050565b60116020528060005260406000206000915054906101000a900460ff1681565b6111d6612613565b60006111e0610db2565b9050600d5482826111f19190613de5565b1115611232576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161122990613b33565b60405180910390fd5b61123c8383612691565b505050565b600f60009054906101000a900460ff1681565b61125c612613565b8060099080519060200190611272929190612df4565b5050565b6060600083839050905060008167ffffffffffffffff81111561129c5761129b6140df565b5b6040519080825280602002602001820160405280156112d557816020015b6112c2612e7a565b8152602001906001900390816112ba5790505b50905060005b82811461132d576113048686838181106112f8576112f76140b0565b5b90506020020135611cfc565b828281518110611317576113166140b0565b5b60200260200101819052508060010190506112db565b50809250505092915050565b60006113448261247b565b9050919050565b6009805461135890613f78565b80601f016020809104026020016040519081016040528092919081815260200182805461138490613f78565b80156113d15780601f106113a6576101008083540402835291602001916113d1565b820191906000526020600020905b8154815290600101906020018083116113b457829003601f168201915b505050505081565b60008073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff161415611441576040517f8f4eb60400000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b67ffffffffffffffff600560008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002054169050919050565b61149a612613565b6114a460006126af565b565b606060008060006114b6856113d9565b905060008167ffffffffffffffff8111156114d4576114d36140df565b5b6040519080825280602002602001820160405280156115025781602001602082028036833780820191505090505b50905061150d612e7a565b6000611517612472565b90505b8386146115e25761152a81612775565b915081604001511561153b576115d7565b600073ffffffffffffffffffffffffffffffffffffffff16826000015173ffffffffffffffffffffffffffffffffffffffff161461157b57816000015194505b8773ffffffffffffffffffffffffffffffffffffffff168573ffffffffffffffffffffffffffffffffffffffff1614156115d657808387806001019850815181106115c9576115c86140b0565b5b6020026020010181815250505b5b80600101905061151a565b508195505050505050919050565b6000600860009054906101000a900473ffffffffffffffffffffffffffffffffffffffff16905090565b60606003805461162990613f78565b80601f016020809104026020016040519081016040528092919081815260200182805461165590613f78565b80156116a25780601f10611677576101008083540402835291602001916116a2565b820191906000526020600020905b81548152906001019060200180831161168557829003601f168201915b5050505050905090565b60608183106116e7576040517f32c1995a00000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b6000806116f26127a0565b90506116fc612472565b85101561170e5761170b612472565b94505b8084111561171a578093505b6000611725876113d9565b905084861015611748576000868603905081811015611742578091505b5061174d565b600090505b60008167ffffffffffffffff811115611769576117686140df565b5b6040519080825280602002602001820160405280156117975781602001602082028036833780820191505090505b50905060008214156117af57809450505050506118b9565b60006117ba88611cfc565b9050600081604001516117cf57816000015190505b60008990505b8881141580156117e55750848714155b156118ab576117f381612775565b9250826040015115611804576118a0565b600073ffffffffffffffffffffffffffffffffffffffff16836000015173ffffffffffffffffffffffffffffffffffffffff161461184457826000015191505b8a73ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff16141561189f5780848880600101995081518110611892576118916140b0565b5b6020026020010181815250505b5b8060010190506117d5565b508583528296505050505050505b9392505050565b3373ffffffffffffffffffffffffffffffffffffffff163273ffffffffffffffffffffffffffffffffffffffff161461192e576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161192590613c13565b60405180910390fd5b600f60029054906101000a900460ff1661197d576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161197490613b73565b60405180910390fd5b6000611987610db2565b9050600d5482826119989190613de5565b11156119d9576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016119d090613b33565b60405180910390fd5b600e5482601260003373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002054611a279190613de5565b1115611a68576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611a5f90613bd3565b60405180910390fd5b81600c54611a769190613e3b565b341015611ab8576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611aaf90613bf3565b60405180910390fd5b81601260003373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020016000206000828254611b079190613de5565b92505081905550611b183383612691565b5050565b8060076000611b2961246a565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060006101000a81548160ff0219169083151502179055508173ffffffffffffffffffffffffffffffffffffffff16611bd661246a565b73ffffffffffffffffffffffffffffffffffffffff167f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c3183604051611c1b9190613abb565b60405180910390a35050565b611c2f612613565b6001600f60006101000a81548160ff021916908315150217905550565b611c54612613565b80600e8190555050565b60126020528060005260406000206000915090505481565b611c81848484610dc9565b60008373ffffffffffffffffffffffffffffffffffffffff163b14611ce357611cac848484846127a9565b611ce2576040517fd1a57ed600000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b5b50505050565b600f60029054906101000a900460ff1681565b611d04612e7a565b611d0c612e7a565b611d14612472565b831080611d285750611d246127a0565b8310155b15611d365780915050611d61565b611d3f83612775565b9050806040015115611d545780915050611d61565b611d5d83612909565b9150505b919050565b600a8054611d7390613f78565b80601f0160208091040260200160405190810160405280929190818152602001828054611d9f90613f78565b8015611dec5780601f10611dc157610100808354040283529160200191611dec565b820191906000526020600020905b815481529060010190602001808311611dcf57829003601f168201915b505050505081565b6060611dff8261240b565b611e3e576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611e3590613bb3565b60405180910390fd5b60001515600f60009054906101000a900460ff1615151415611eec57600b8054611e6790613f78565b80601f0160208091040260200160405190810160405280929190818152602001828054611e9390613f78565b8015611ee05780601f10611eb557610100808354040283529160200191611ee0565b820191906000526020600020905b815481529060010190602001808311611ec357829003601f168201915b50505050509050611f48565b6000611ef6612929565b90506000815111611f165760405180602001604052806000815250611f44565b80611f20846129bb565b600a604051602001611f34939291906139ca565b6040516020818303038152906040525b9150505b919050565b600e5481565b3373ffffffffffffffffffffffffffffffffffffffff163273ffffffffffffffffffffffffffffffffffffffff1614611fc1576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611fb890613c13565b60405180910390fd5b600f60019054906101000a900460ff16612010576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161200790613b53565b60405180910390fd5b6000338460405160200161202592919061399e565b60405160208183030381529060405280519060200120905061208b838380806020026020016040519081016040528093929190818152602001838360200280828437600081840152601f19601f8201169050808301925050505050505060105483612a14565b6120ca576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016120c190613c33565b60405180910390fd5b60006120d4610db2565b9050600d5485826120e59190613de5565b1115612126576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161211d90613b33565b60405180910390fd5b601160003373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060009054906101000a900460ff16156121b3576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016121aa90613bd3565b60405180910390fd5b6001601160003373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060006101000a81548160ff0219169083151502179055506122153386612691565b5050505050565b600d5481565b61222a612613565b80600a9080519060200190612240929190612df4565b5050565b61224c612613565b600f60019054906101000a900460ff1615600f60016101000a81548160ff021916908315150217905550565b612280612613565b600f60029054906101000a900460ff1615600f60026101000a81548160ff021916908315150217905550565b6000600760008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060009054906101000a900460ff16905092915050565b612348612613565b80600b908051906020019061235e929190612df4565b5050565b61236a612613565b600073ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff1614156123da576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016123d190613b13565b60405180910390fd5b6123e3816126af565b50565b6123ee612613565b8060108190555050565b600f60019054906101000a900460ff1681565b600081612416612472565b11158015612425575060005482105b8015612463575060007c0100000000000000000000000000000000000000000000000000000000600460008581526020019081526020016000205416145b9050919050565b600033905090565b60006001905090565b6000808290508061248a612472565b11612512576000548110156125115760006004600083815260200190815260200160002054905060007c01000000000000000000000000000000000000000000000000000000008216141561250f575b60008114156125055760046000836001900393508381526020019081526020016000205490506124da565b8092505050612544565b505b5b6040517fdf2d9b4200000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b919050565b60008060006006600085815260200190815260200160002090508092508254915050915091565b600073ffffffffffffffffffffffffffffffffffffffff8316925073ffffffffffffffffffffffffffffffffffffffff821691508382148383141790509392505050565b50505050565b60008060e883901c905060e86125d1868684612a2b565b62ffffff16901b9150509392505050565b600073ffffffffffffffffffffffffffffffffffffffff83169250814260a01b178317905092915050565b50505050565b61261b612a34565b73ffffffffffffffffffffffffffffffffffffffff166126396115f0565b73ffffffffffffffffffffffffffffffffffffffff161461268f576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161268690613b93565b60405180910390fd5b565b6126ab828260405180602001604052806000815250612a3c565b5050565b6000600860009054906101000a900473ffffffffffffffffffffffffffffffffffffffff16905081600860006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff1602179055508173ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff167f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e060405160405180910390a35050565b61277d612e7a565b6127996004600084815260200190815260200160002054612ad9565b9050919050565b60008054905090565b60008373ffffffffffffffffffffffffffffffffffffffff1663150b7a026127cf61246a565b8786866040518563ffffffff1660e01b81526004016127f19493929190613a2b565b602060405180830381600087803b15801561280b57600080fd5b505af192505050801561283c57506040513d601f19601f8201168201806040525081019061283991906133ad565b60015b6128b6573d806000811461286c576040519150601f19603f3d011682016040523d82523d6000602084013e612871565b606091505b506000815114156128ae576040517fd1a57ed600000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b805181602001fd5b63150b7a0260e01b7bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916817bffffffffffffffffffffffffffffffffffffffffffffffffffffffff191614915050949350505050565b612911612e7a565b61292261291d8361247b565b612ad9565b9050919050565b60606009805461293890613f78565b80601f016020809104026020016040519081016040528092919081815260200182805461296490613f78565b80156129b15780601f10612986576101008083540402835291602001916129b1565b820191906000526020600020905b81548152906001019060200180831161299457829003601f168201915b5050505050905090565b606060a060405101806040526020810391506000825281835b6001156129ff57600184039350600a81066030018453600a81049050806129fa576129ff565b6129d4565b50828103602084039350808452505050919050565b600082612a218584612b8f565b1490509392505050565b60009392505050565b600033905090565b612a468383612be5565b60008373ffffffffffffffffffffffffffffffffffffffff163b14612ad457600080549050600083820390505b612a8660008683806001019450866127a9565b612abc576040517fd1a57ed600000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b818110612a73578160005414612ad157600080fd5b50505b505050565b612ae1612e7a565b81816000019073ffffffffffffffffffffffffffffffffffffffff16908173ffffffffffffffffffffffffffffffffffffffff168152505060a082901c816020019067ffffffffffffffff16908167ffffffffffffffff168152505060007c01000000000000000000000000000000000000000000000000000000008316141581604001901515908115158152505060e882901c816060019062ffffff16908162ffffff1681525050919050565b60008082905060005b8451811015612bda57612bc582868381518110612bb857612bb76140b0565b5b6020026020010151612da2565b91508080612bd290613fdb565b915050612b98565b508091505092915050565b6000805490506000821415612c26576040517fb562e8dd00000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b612c3360008483856125b4565b600160406001901b178202600560008573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008282540192505081905550612caa83612c9b60008660006125ba565b612ca485612dcd565b176125e2565b6004600083815260200190815260200160002081905550600080838301905073ffffffffffffffffffffffffffffffffffffffff85169150828260007fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef600080a4600183015b818114612d4b57808360007fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef600080a4600181019050612d10565b506000821415612d87576040517f2e07630000000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b806000819055505050612d9d600084838561260d565b505050565b6000818310612dba57612db58284612ddd565b612dc5565b612dc48383612ddd565b5b905092915050565b60006001821460e11b9050919050565b600082600052816020526040600020905092915050565b828054612e0090613f78565b90600052602060002090601f016020900481019282612e225760008555612e69565b82601f10612e3b57805160ff1916838001178555612e69565b82800160010185558215612e69579182015b82811115612e68578251825591602001919060010190612e4d565b5b509050612e769190612ec9565b5090565b6040518060800160405280600073ffffffffffffffffffffffffffffffffffffffff168152602001600067ffffffffffffffff168152602001600015158152602001600062ffffff1681525090565b5b80821115612ee2576000816000905550600101612eca565b5090565b6000612ef9612ef484613cae565b613c89565b905082815260208101848484011115612f1557612f1461411d565b5b612f20848285613f36565b509392505050565b6000612f3b612f3684613cdf565b613c89565b905082815260208101848484011115612f5757612f5661411d565b5b612f62848285613f36565b509392505050565b600081359050612f7981614359565b92915050565b60008083601f840112612f9557612f94614113565b5b8235905067ffffffffffffffff811115612fb257612fb161410e565b5b602083019150836020820283011115612fce57612fcd614118565b5b9250929050565b60008083601f840112612feb57612fea614113565b5b8235905067ffffffffffffffff8111156130085761300761410e565b5b60208301915083602082028301111561302457613023614118565b5b9250929050565b60008135905061303a81614370565b92915050565b60008135905061304f81614387565b92915050565b6000813590506130648161439e565b92915050565b6000815190506130798161439e565b92915050565b600082601f83011261309457613093614113565b5b81356130a4848260208601612ee6565b91505092915050565b600082601f8301126130c2576130c1614113565b5b81356130d2848260208601612f28565b91505092915050565b6000813590506130ea816143b5565b92915050565b60006020828403121561310657613105614127565b5b600061311484828501612f6a565b91505092915050565b6000806040838503121561313457613133614127565b5b600061314285828601612f6a565b925050602061315385828601612f6a565b9150509250929050565b60008060006060848603121561317657613175614127565b5b600061318486828701612f6a565b935050602061319586828701612f6a565b92505060406131a6868287016130db565b9150509250925092565b600080600080608085870312156131ca576131c9614127565b5b60006131d887828801612f6a565b94505060206131e987828801612f6a565b93505060406131fa878288016130db565b925050606085013567ffffffffffffffff81111561321b5761321a614122565b5b6132278782880161307f565b91505092959194509250565b6000806040838503121561324a57613249614127565b5b600061325885828601612f6a565b92505060206132698582860161302b565b9150509250929050565b6000806040838503121561328a57613289614127565b5b600061329885828601612f6a565b92505060206132a9858286016130db565b9150509250929050565b6000806000606084860312156132cc576132cb614127565b5b60006132da86828701612f6a565b93505060206132eb868287016130db565b92505060406132fc868287016130db565b9150509250925092565b6000806020838503121561331d5761331c614127565b5b600083013567ffffffffffffffff81111561333b5761333a614122565b5b61334785828601612fd5565b92509250509250929050565b60006020828403121561336957613368614127565b5b600061337784828501613040565b91505092915050565b60006020828403121561339657613395614127565b5b60006133a484828501613055565b91505092915050565b6000602082840312156133c3576133c2614127565b5b60006133d18482850161306a565b91505092915050565b6000602082840312156133f0576133ef614127565b5b600082013567ffffffffffffffff81111561340e5761340d614122565b5b61341a848285016130ad565b91505092915050565b60006020828403121561343957613438614127565b5b6000613447848285016130db565b91505092915050565b60008060006040848603121561346957613468614127565b5b6000613477868287016130db565b935050602084013567ffffffffffffffff81111561349857613497614122565b5b6134a486828701612f7f565b92509250509250925092565b60006134bc83836138a1565b60808301905092915050565b60006134d4838361395a565b60208301905092915050565b6134e981613e95565b82525050565b6134f881613e95565b82525050565b61350f61350a82613e95565b614024565b82525050565b600061352082613d45565b61352a8185613d8b565b935061353583613d10565b8060005b8381101561356657815161354d88826134b0565b975061355883613d71565b925050600181019050613539565b5085935050505092915050565b600061357e82613d50565b6135888185613d9c565b935061359383613d20565b8060005b838110156135c45781516135ab88826134c8565b97506135b683613d7e565b925050600181019050613597565b5085935050505092915050565b6135da81613ea7565b82525050565b6135e981613ea7565b82525050565b6135f881613eb3565b82525050565b600061360982613d5b565b6136138185613dad565b9350613623818560208601613f45565b61362c8161412c565b840191505092915050565b600061364282613d66565b61364c8185613dc9565b935061365c818560208601613f45565b6136658161412c565b840191505092915050565b600061367b82613d66565b6136858185613dda565b9350613695818560208601613f45565b80840191505092915050565b600081546136ae81613f78565b6136b88186613dda565b945060018216600081146136d357600181146136e457613717565b60ff19831686528186019350613717565b6136ed85613d30565b60005b8381101561370f578154818901526001820191506020810190506136f0565b838801955050505b50505092915050565b600061372d602683613dc9565b91506137388261414a565b604082019050919050565b6000613750601683613dc9565b915061375b82614199565b602082019050919050565b6000613773601583613dc9565b915061377e826141c2565b602082019050919050565b6000613796601883613dc9565b91506137a1826141eb565b602082019050919050565b60006137b9602083613dc9565b91506137c482614214565b602082019050919050565b60006137dc602f83613dc9565b91506137e78261423d565b604082019050919050565b60006137ff602183613dc9565b915061380a8261428c565b604082019050919050565b6000613822600083613dbe565b915061382d826142db565b600082019050919050565b6000613845601283613dc9565b9150613850826142de565b602082019050919050565b6000613868601e83613dc9565b915061387382614307565b602082019050919050565b600061388b601783613dc9565b915061389682614330565b602082019050919050565b6080820160008201516138b760008501826134e0565b5060208201516138ca602085018261398f565b5060408201516138dd60408501826135d1565b5060608201516138f0606085018261394b565b50505050565b60808201600082015161390c60008501826134e0565b50602082015161391f602085018261398f565b50604082015161393260408501826135d1565b506060820151613945606085018261394b565b50505050565b61395481613f09565b82525050565b61396381613f18565b82525050565b61397281613f18565b82525050565b61398961398482613f18565b614048565b82525050565b61399881613f22565b82525050565b60006139aa82856134fe565b6014820191506139ba8284613978565b6020820191508190509392505050565b60006139d68286613670565b91506139e28285613670565b91506139ee82846136a1565b9150819050949350505050565b6000613a0682613815565b9150819050919050565b6000602082019050613a2560008301846134ef565b92915050565b6000608082019050613a4060008301876134ef565b613a4d60208301866134ef565b613a5a6040830185613969565b8181036060830152613a6c81846135fe565b905095945050505050565b60006020820190508181036000830152613a918184613515565b905092915050565b60006020820190508181036000830152613ab38184613573565b905092915050565b6000602082019050613ad060008301846135e0565b92915050565b6000602082019050613aeb60008301846135ef565b92915050565b60006020820190508181036000830152613b0b8184613637565b905092915050565b60006020820190508181036000830152613b2c81613720565b9050919050565b60006020820190508181036000830152613b4c81613743565b9050919050565b60006020820190508181036000830152613b6c81613766565b9050919050565b60006020820190508181036000830152613b8c81613789565b9050919050565b60006020820190508181036000830152613bac816137ac565b9050919050565b60006020820190508181036000830152613bcc816137cf565b9050919050565b60006020820190508181036000830152613bec816137f2565b9050919050565b60006020820190508181036000830152613c0c81613838565b9050919050565b60006020820190508181036000830152613c2c8161385b565b9050919050565b60006020820190508181036000830152613c4c8161387e565b9050919050565b6000608082019050613c6860008301846138f6565b92915050565b6000602082019050613c836000830184613969565b92915050565b6000613c93613ca4565b9050613c9f8282613faa565b919050565b6000604051905090565b600067ffffffffffffffff821115613cc957613cc86140df565b5b613cd28261412c565b9050602081019050919050565b600067ffffffffffffffff821115613cfa57613cf96140df565b5b613d038261412c565b9050602081019050919050565b6000819050602082019050919050565b6000819050602082019050919050565b60008190508160005260206000209050919050565b600081519050919050565b600081519050919050565b600081519050919050565b600081519050919050565b6000602082019050919050565b6000602082019050919050565b600082825260208201905092915050565b600082825260208201905092915050565b600082825260208201905092915050565b600081905092915050565b600082825260208201905092915050565b600081905092915050565b6000613df082613f18565b9150613dfb83613f18565b9250827fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03821115613e3057613e2f614052565b5b828201905092915050565b6000613e4682613f18565b9150613e5183613f18565b9250817fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0483118215151615613e8a57613e89614052565b5b828202905092915050565b6000613ea082613ee9565b9050919050565b60008115159050919050565b6000819050919050565b60007fffffffff0000000000000000000000000000000000000000000000000000000082169050919050565b600073ffffffffffffffffffffffffffffffffffffffff82169050919050565b600062ffffff82169050919050565b6000819050919050565b600067ffffffffffffffff82169050919050565b82818337600083830152505050565b60005b83811015613f63578082015181840152602081019050613f48565b83811115613f72576000848401525b50505050565b60006002820490506001821680613f9057607f821691505b60208210811415613fa457613fa3614081565b5b50919050565b613fb38261412c565b810181811067ffffffffffffffff82111715613fd257613fd16140df565b5b80604052505050565b6000613fe682613f18565b91507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff82141561401957614018614052565b5b600182019050919050565b600061402f82614036565b9050919050565b60006140418261413d565b9050919050565b6000819050919050565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601160045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052602260045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052604160045260246000fd5b600080fd5b600080fd5b600080fd5b600080fd5b600080fd5b600080fd5b6000601f19601f8301169050919050565b60008160601b9050919050565b7f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160008201527f6464726573730000000000000000000000000000000000000000000000000000602082015250565b7f6d6178204e4654206c696d697420657863656564656400000000000000000000600082015250565b7f70726573616c65206973206e6f74206163746976650000000000000000000000600082015250565b7f7075626c696373616c65206973206e6f74206163746976650000000000000000600082015250565b7f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572600082015250565b7f4552433732314d657461646174613a2055524920717565727920666f72206e6f60008201527f6e6578697374656e7420746f6b656e0000000000000000000000000000000000602082015250565b7f6d6178204e4654206c696d6974206578636565646564207065722077616c6c6560008201527f7400000000000000000000000000000000000000000000000000000000000000602082015250565b50565b7f696e73756666696369656e742066756e64730000000000000000000000000000600082015250565b7f63616e6e6f742062652063616c6c6564206279206120636f6e74726163740000600082015250565b7f75736572206973206e6f742077686974656c6973746564000000000000000000600082015250565b61436281613e95565b811461436d57600080fd5b50565b61437981613ea7565b811461438457600080fd5b50565b61439081613eb3565b811461439b57600080fd5b50565b6143a781613ebd565b81146143b257600080fd5b50565b6143be81613f18565b81146143c957600080fd5b5056fea264697066735822122044553a93ca30cd5dff95bc71044ed3c620e0156f1be13e5844f3d657af3097e764736f6c63430008070033
Loading...
Loading
Loading...
Loading
Multichain Portfolio | 30 Chains
Chain | Token | Portfolio % | Price | Amount | Value |
---|
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.