Feature Tip: Add private address tag to any address under My Name Tag !
ERC-721
Overview
Max Total Supply
6,969 Check Birds
Holders
1,750
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
1 Check BirdsLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
CheckBirds
Compiler Version
v0.8.14+commit.80d49f37
Optimization Enabled:
Yes 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/ERC721A.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "operator-filter-registry/src/DefaultOperatorFilterer.sol"; contract CheckBirds is ERC721A, Ownable,DefaultOperatorFilterer { string public baseTokenURI; string public defaultTokenURI; uint256 public maxSupply = 6969; uint256 public publicSalePrice = 0.0033 ether; address payable public payMent; bool public PublicMintStatus; constructor() ERC721A("Check Birds", "Check Birds") { payMent = payable(msg.sender); _safeMint(msg.sender, 1); } modifier callerIsUser() { require(tx.origin == msg.sender, "Must from real wallet address"); _; } function mint(uint256 _quantity) external payable callerIsUser { require(PublicMintStatus,"Public sale closed"); require(_quantity <= 3, "Invalid quantity"); require(totalSupply() + _quantity <= maxSupply, "Exceed supply"); require(msg.value >= _quantity*publicSalePrice, "Ether is not enough"); _safeMint(msg.sender, _quantity); } function airdrop( address[] memory marketmintaddress, uint256[] memory mintquantity ) public payable onlyOwner { for (uint256 i = 0; i < marketmintaddress.length; i++) { require( totalSupply() + mintquantity[i] <= maxSupply, "Exceed supply" ); _safeMint(marketmintaddress[i], mintquantity[i]); } } function withdraw() external onlyOwner { (bool success, ) = msg.sender.call{value: address(this).balance}(""); require(success, "Transfer failed."); } function getHoldTokenIdsByOwner(address _owner) public view returns (uint256[] memory) { uint256 index = 0; uint256 hasMinted = _totalMinted(); uint256 tokenIdsLen = balanceOf(_owner); uint256[] memory tokenIds = new uint256[](tokenIdsLen); for ( uint256 tokenId = 1; index < tokenIdsLen && tokenId <= hasMinted; tokenId++ ) { if (_owner == ownerOf(tokenId)) { tokenIds[index] = tokenId; index++; } } return tokenIds; } 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), ".json")) : defaultTokenURI; } function _baseURI() internal view override returns (string memory) { return baseTokenURI; } function setBaseURI(string calldata _baseTokenURI) external onlyOwner { baseTokenURI = _baseTokenURI; } function setDefaultURI(string calldata _defaultURI) external onlyOwner { defaultTokenURI = _defaultURI; } function setPublicPrice(uint256 mintprice) external onlyOwner { publicSalePrice = mintprice; } function setPublicMintStatus(bool status) external onlyOwner { PublicMintStatus = status; } function _startTokenId() internal view virtual override returns (uint256) { return 1; } function setApprovalForAll(address operator, bool approved) public override onlyAllowedOperatorApproval(operator) { super.setApprovalForAll(operator, approved); } function approve(address operator, uint256 tokenId) public override onlyAllowedOperatorApproval(operator) { super.approve(operator, tokenId); } function transferFrom(address from, address to, uint256 tokenId) public override onlyAllowedOperator(from) { super.transferFrom(from, to, tokenId); } function safeTransferFrom(address from, address to, uint256 tokenId) public override onlyAllowedOperator(from) { super.safeTransferFrom(from, to, tokenId); } function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data) public override onlyAllowedOperator(from) { super.safeTransferFrom(from, to, tokenId, data); } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.2 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721A.sol'; /** * @dev Interface of ERC721 token receiver. */ interface ERC721A__IERC721Receiver { function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); } /** * @title ERC721A * * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721) * Non-Fungible Token Standard, including the Metadata extension. * Optimized for lower gas during batch mints. * * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...) * starting from `_startTokenId()`. * * Assumptions: * * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply. * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256). */ contract ERC721A is IERC721A { // Reference type for token approval. struct TokenApprovalRef { address value; } // ============================================================= // CONSTANTS // ============================================================= // Mask of an entry in packed address data. uint256 private constant _BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1; // The bit position of `numberMinted` in packed address data. uint256 private constant _BITPOS_NUMBER_MINTED = 64; // The bit position of `numberBurned` in packed address data. uint256 private constant _BITPOS_NUMBER_BURNED = 128; // The bit position of `aux` in packed address data. uint256 private constant _BITPOS_AUX = 192; // Mask of all 256 bits in packed address data except the 64 bits for `aux`. uint256 private constant _BITMASK_AUX_COMPLEMENT = (1 << 192) - 1; // The bit position of `startTimestamp` in packed ownership. uint256 private constant _BITPOS_START_TIMESTAMP = 160; // The bit mask of the `burned` bit in packed ownership. uint256 private constant _BITMASK_BURNED = 1 << 224; // The bit position of the `nextInitialized` bit in packed ownership. uint256 private constant _BITPOS_NEXT_INITIALIZED = 225; // The bit mask of the `nextInitialized` bit in packed ownership. uint256 private constant _BITMASK_NEXT_INITIALIZED = 1 << 225; // The bit position of `extraData` in packed ownership. uint256 private constant _BITPOS_EXTRA_DATA = 232; // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`. uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1; // The mask of the lower 160 bits for addresses. uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1; // The maximum `quantity` that can be minted with {_mintERC2309}. // This limit is to prevent overflows on the address data entries. // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309} // is required to cause an overflow, which is unrealistic. uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000; // The `Transfer` event signature is given by: // `keccak256(bytes("Transfer(address,address,uint256)"))`. bytes32 private constant _TRANSFER_EVENT_SIGNATURE = 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef; // ============================================================= // STORAGE // ============================================================= // The next token ID to be minted. uint256 private _currentIndex; // The number of tokens burned. uint256 private _burnCounter; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to ownership details // An empty struct value does not necessarily mean the token is unowned. // See {_packedOwnershipOf} implementation for details. // // Bits Layout: // - [0..159] `addr` // - [160..223] `startTimestamp` // - [224] `burned` // - [225] `nextInitialized` // - [232..255] `extraData` mapping(uint256 => uint256) private _packedOwnerships; // Mapping owner address to address data. // // Bits Layout: // - [0..63] `balance` // - [64..127] `numberMinted` // - [128..191] `numberBurned` // - [192..255] `aux` mapping(address => uint256) private _packedAddressData; // Mapping from token ID to approved address. mapping(uint256 => TokenApprovalRef) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; // ============================================================= // CONSTRUCTOR // ============================================================= constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); } // ============================================================= // TOKEN COUNTING OPERATIONS // ============================================================= /** * @dev Returns the starting token ID. * To change the starting token ID, please override this function. */ function _startTokenId() internal view virtual returns (uint256) { return 0; } /** * @dev Returns the next token ID to be minted. */ function _nextTokenId() internal view virtual returns (uint256) { return _currentIndex; } /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() public view virtual override returns (uint256) { // Counter underflow is impossible as _burnCounter cannot be incremented // more than `_currentIndex - _startTokenId()` times. unchecked { return _currentIndex - _burnCounter - _startTokenId(); } } /** * @dev Returns the total amount of tokens minted in the contract. */ function _totalMinted() internal view virtual returns (uint256) { // Counter underflow is impossible as `_currentIndex` does not decrement, // and it is initialized to `_startTokenId()`. unchecked { return _currentIndex - _startTokenId(); } } /** * @dev Returns the total number of tokens burned. */ function _totalBurned() internal view virtual returns (uint256) { return _burnCounter; } // ============================================================= // ADDRESS DATA OPERATIONS // ============================================================= /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) public view virtual override returns (uint256) { if (owner == address(0)) revert BalanceQueryForZeroAddress(); return _packedAddressData[owner] & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens minted by `owner`. */ function _numberMinted(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_MINTED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens burned by or on behalf of `owner`. */ function _numberBurned(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_BURNED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). */ function _getAux(address owner) internal view returns (uint64) { return uint64(_packedAddressData[owner] >> _BITPOS_AUX); } /** * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). * If there are multiple variables, please pack them into a uint64. */ function _setAux(address owner, uint64 aux) internal virtual { uint256 packed = _packedAddressData[owner]; uint256 auxCasted; // Cast `aux` with assembly to avoid redundant masking. assembly { auxCasted := aux } packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX); _packedAddressData[owner] = packed; } // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { // The interface IDs are constants representing the first 4 bytes // of the XOR of all function selectors in the interface. // See: [ERC165](https://eips.ethereum.org/EIPS/eip-165) // (e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`) return interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165. interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721. interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata. } // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev Returns the token collection symbol. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); string memory baseURI = _baseURI(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : ''; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, it can be overridden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ''; } // ============================================================= // OWNERSHIPS OPERATIONS // ============================================================= /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { return address(uint160(_packedOwnershipOf(tokenId))); } /** * @dev Gas spent here starts off proportional to the maximum mint batch size. * It gradually moves to O(1) as tokens get transferred around over time. */ function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnershipOf(tokenId)); } /** * @dev Returns the unpacked `TokenOwnership` struct at `index`. */ function _ownershipAt(uint256 index) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnerships[index]); } /** * @dev Initializes the ownership slot minted at `index` for efficiency purposes. */ function _initializeOwnershipAt(uint256 index) internal virtual { if (_packedOwnerships[index] == 0) { _packedOwnerships[index] = _packedOwnershipOf(index); } } /** * Returns the packed ownership data of `tokenId`. */ function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) { uint256 curr = tokenId; unchecked { if (_startTokenId() <= curr) if (curr < _currentIndex) { uint256 packed = _packedOwnerships[curr]; // If not burned. if (packed & _BITMASK_BURNED == 0) { // Invariant: // There will always be an initialized ownership slot // (i.e. `ownership.addr != address(0) && ownership.burned == false`) // before an unintialized ownership slot // (i.e. `ownership.addr == address(0) && ownership.burned == false`) // Hence, `curr` will not underflow. // // We can directly compare the packed value. // If the address is zero, packed will be zero. while (packed == 0) { packed = _packedOwnerships[--curr]; } return packed; } } } revert OwnerQueryForNonexistentToken(); } /** * @dev Returns the unpacked `TokenOwnership` struct from `packed`. */ function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) { ownership.addr = address(uint160(packed)); ownership.startTimestamp = uint64(packed >> _BITPOS_START_TIMESTAMP); ownership.burned = packed & _BITMASK_BURNED != 0; ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA); } /** * @dev Packs ownership data into a single uint256. */ function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`. result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags)) } } /** * @dev Returns the `nextInitialized` flag set if `quantity` equals 1. */ function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) { // For branchless setting of the `nextInitialized` flag. assembly { // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`. result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1)) } } // ============================================================= // APPROVAL OPERATIONS // ============================================================= /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the * zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) public virtual override { address owner = ownerOf(tokenId); if (_msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { revert ApprovalCallerNotOwnerNorApproved(); } _tokenApprovals[tokenId].value = to; emit Approval(owner, to, tokenId); } /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken(); return _tokenApprovals[tokenId].value; } /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} * for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool approved) public virtual override { if (operator == _msgSenderERC721A()) revert ApproveToCaller(); _operatorApprovals[_msgSenderERC721A()][operator] = approved; emit ApprovalForAll(_msgSenderERC721A(), operator, approved); } /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev Returns whether `tokenId` exists. * * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}. * * Tokens start existing when they are minted. See {_mint}. */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _startTokenId() <= tokenId && tokenId < _currentIndex && // If within bounds, _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned. } /** * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`. */ function _isSenderApprovedOrOwner( address approvedAddress, address owner, address msgSender ) private pure returns (bool result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean. msgSender := and(msgSender, _BITMASK_ADDRESS) // `msgSender == owner || msgSender == approvedAddress`. result := or(eq(msgSender, owner), eq(msgSender, approvedAddress)) } } /** * @dev Returns the storage slot and value for the approved address of `tokenId`. */ function _getApprovedSlotAndAddress(uint256 tokenId) private view returns (uint256 approvedAddressSlot, address approvedAddress) { TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId]; // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId]`. assembly { approvedAddressSlot := tokenApproval.slot approvedAddress := sload(approvedAddressSlot) } } // ============================================================= // TRANSFER OPERATIONS // ============================================================= /** * @dev Transfers `tokenId` from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) public virtual override { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner(); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); if (to == address(0)) revert TransferToZeroAddress(); _beforeTokenTransfers(from, to, tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // We can directly increment and decrement the balances. --_packedAddressData[from]; // Updates: `balance -= 1`. ++_packedAddressData[to]; // Updates: `balance += 1`. // Updates: // - `address` to the next owner. // - `startTimestamp` to the timestamp of transfering. // - `burned` to `false`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( to, _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, to, tokenId); _afterTokenTransfers(from, to, tokenId, 1); } /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public virtual override { safeTransferFrom(from, to, tokenId, ''); } /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public virtual override { transferFrom(from, to, tokenId); if (to.code.length != 0) if (!_checkContractOnERC721Received(from, to, tokenId, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } /** * @dev Hook that is called before a set of serially-ordered token IDs * are about to be transferred. This includes minting. * And also called before burning one token. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _beforeTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Hook that is called after a set of serially-ordered token IDs * have been transferred. This includes minting. * And also called after one token has been burned. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been * transferred to `to`. * - When `from` is zero, `tokenId` has been minted for `to`. * - When `to` is zero, `tokenId` has been burned by `from`. * - `from` and `to` are never both zero. */ function _afterTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract. * * `from` - Previous owner of the given token ID. * `to` - Target address that will receive the token. * `tokenId` - Token ID to be transferred. * `_data` - Optional data to send along with the call. * * Returns whether the call correctly returned the expected magic value. */ function _checkContractOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns ( bytes4 retval ) { return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert TransferToNonERC721ReceiverImplementer(); } else { assembly { revert(add(32, reason), mload(reason)) } } } } // ============================================================= // MINT OPERATIONS // ============================================================= /** * @dev Mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {Transfer} event for each mint. */ function _mint(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // `balance` and `numberMinted` have a maximum limit of 2**64. // `tokenId` has a maximum limit of 2**256. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); uint256 toMasked; uint256 end = startTokenId + quantity; // Use assembly to loop and emit the `Transfer` event for gas savings. assembly { // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. toMasked := and(to, _BITMASK_ADDRESS) // Emit the `Transfer` event. log4( 0, // Start of data (0, since no data). 0, // End of data (0, since no data). _TRANSFER_EVENT_SIGNATURE, // Signature. 0, // `address(0)`. toMasked, // `to`. startTokenId // `tokenId`. ) for { let tokenId := add(startTokenId, 1) } iszero(eq(tokenId, end)) { tokenId := add(tokenId, 1) } { // Emit the `Transfer` event. Similar to above. log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId) } } if (toMasked == 0) revert MintToZeroAddress(); _currentIndex = end; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Mints `quantity` tokens and transfers them to `to`. * * This function is intended for efficient minting only during contract creation. * * It emits only one {ConsecutiveTransfer} as defined in * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309), * instead of a sequence of {Transfer} event(s). * * Calling this function outside of contract creation WILL make your contract * non-compliant with the ERC721 standard. * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309 * {ConsecutiveTransfer} event is only permissible during contract creation. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {ConsecutiveTransfer} event. */ function _mintERC2309(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are unrealistic due to the above check for `quantity` to be below the limit. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to); _currentIndex = startTokenId + quantity; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Safely mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called for each safe transfer. * - `quantity` must be greater than 0. * * See {_mint}. * * Emits a {Transfer} event for each mint. */ function _safeMint( address to, uint256 quantity, bytes memory _data ) internal virtual { _mint(to, quantity); unchecked { if (to.code.length != 0) { uint256 end = _currentIndex; uint256 index = end - quantity; do { if (!_checkContractOnERC721Received(address(0), to, index++, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } while (index < end); // Reentrancy protection. if (_currentIndex != end) revert(); } } } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal virtual { _safeMint(to, quantity, ''); } // ============================================================= // BURN OPERATIONS // ============================================================= /** * @dev Equivalent to `_burn(tokenId, false)`. */ function _burn(uint256 tokenId) internal virtual { _burn(tokenId, false); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId, bool approvalCheck) internal virtual { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); address from = address(uint160(prevOwnershipPacked)); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); if (approvalCheck) { // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); } _beforeTokenTransfers(from, address(0), tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // Updates: // - `balance -= 1`. // - `numberBurned += 1`. // // We can directly decrement the balance, and increment the number burned. // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`. _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1; // Updates: // - `address` to the last owner. // - `startTimestamp` to the timestamp of burning. // - `burned` to `true`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( from, (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, address(0), tokenId); _afterTokenTransfers(from, address(0), tokenId, 1); // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times. unchecked { _burnCounter++; } } // ============================================================= // EXTRA DATA OPERATIONS // ============================================================= /** * @dev Directly sets the extra data for the ownership data `index`. */ function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual { uint256 packed = _packedOwnerships[index]; if (packed == 0) revert OwnershipNotInitializedForExtraData(); uint256 extraDataCasted; // Cast `extraData` with assembly to avoid redundant masking. assembly { extraDataCasted := extraData } packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA); _packedOwnerships[index] = packed; } /** * @dev Called during each token transfer to set the 24bit `extraData` field. * Intended to be overridden by the cosumer contract. * * `previousExtraData` - the value of `extraData` before transfer. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _extraData( address from, address to, uint24 previousExtraData ) internal view virtual returns (uint24) {} /** * @dev Returns the next extra data for the packed ownership data. * The returned result is shifted into position. */ function _nextExtraData( address from, address to, uint256 prevOwnershipPacked ) private view returns (uint256) { uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA); return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA; } // ============================================================= // OTHER OPERATIONS // ============================================================= /** * @dev Returns the message sender (defaults to `msg.sender`). * * If you are writing GSN compatible contracts, you need to override this function. */ function _msgSenderERC721A() internal view virtual returns (address) { return msg.sender; } /** * @dev Converts a uint256 to its ASCII string decimal representation. */ function _toString(uint256 value) internal pure virtual returns (string memory str) { assembly { // The maximum value of a uint256 contains 78 digits (1 byte per digit), // but we allocate 0x80 bytes to keep the free memory pointer 32-byte word aliged. // We will need 1 32-byte word to store the length, // and 3 32-byte words to store a maximum of 78 digits. Total: 0x20 + 3 * 0x20 = 0x80. str := add(mload(0x40), 0x80) // Update the free memory pointer to allocate. mstore(0x40, str) // Cache the end of the memory to calculate the length later. let end := str // We write the string from rightmost digit to leftmost digit. // The following is essentially a do-while loop that also handles the zero case. // prettier-ignore for { let temp := value } 1 {} { str := sub(str, 1) // Write the character to the pointer. // The ASCII index of the '0' character is 48. mstore8(str, add(48, mod(temp, 10))) // Keep dividing `temp` until zero. temp := div(temp, 10) // prettier-ignore if iszero(temp) { break } } let length := sub(end, str) // Move the pointer 32 bytes leftwards to make room for the length. str := sub(str, 0x20) // Store the length. mstore(str, length) } } }
// SPDX-License-Identifier: MIT // 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 pragma solidity ^0.8.13; import {OperatorFilterer} from "./OperatorFilterer.sol"; /** * @title DefaultOperatorFilterer * @notice Inherits from OperatorFilterer and automatically subscribes to the default OpenSea subscription. */ abstract contract DefaultOperatorFilterer is OperatorFilterer { address constant DEFAULT_SUBSCRIPTION = address(0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6); constructor() OperatorFilterer(DEFAULT_SUBSCRIPTION, true) {} }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.2 // Creator: Chiru Labs pragma solidity ^0.8.4; /** * @dev Interface of ERC721A. */ interface IERC721A { /** * The caller must own the token or be an approved operator. */ error ApprovalCallerNotOwnerNorApproved(); /** * The token does not exist. */ error ApprovalQueryForNonexistentToken(); /** * The caller cannot approve to their own address. */ error ApproveToCaller(); /** * Cannot query the balance for the zero address. */ error BalanceQueryForZeroAddress(); /** * Cannot mint to the zero address. */ error MintToZeroAddress(); /** * The quantity of tokens minted must be more than zero. */ error MintZeroQuantity(); /** * The token does not exist. */ error OwnerQueryForNonexistentToken(); /** * The caller must own the token or be an approved operator. */ error TransferCallerNotOwnerNorApproved(); /** * The token must be owned by `from`. */ error TransferFromIncorrectOwner(); /** * Cannot safely transfer to a contract that does not implement the * ERC721Receiver interface. */ error TransferToNonERC721ReceiverImplementer(); /** * Cannot transfer to the zero address. */ error TransferToZeroAddress(); /** * The token does not exist. */ error URIQueryForNonexistentToken(); /** * The `quantity` minted with ERC2309 exceeds the safety limit. */ error MintERC2309QuantityExceedsLimit(); /** * The `extraData` cannot be set on an unintialized ownership slot. */ error OwnershipNotInitializedForExtraData(); // ============================================================= // STRUCTS // ============================================================= struct TokenOwnership { // The address of the owner. address addr; // Stores the start time of ownership with minimal overhead for tokenomics. uint64 startTimestamp; // Whether the token has been burned. bool burned; // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}. uint24 extraData; } // ============================================================= // TOKEN COUNTERS // ============================================================= /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() external view returns (uint256); // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); // ============================================================= // IERC721 // ============================================================= /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables * (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, * checking first that contract recipients are aware of the ERC721 protocol * to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move * this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external; /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Transfers `tokenId` from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} * whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token * by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the * zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external; /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} * for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) external view returns (bool); // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); // ============================================================= // IERC2309 // ============================================================= /** * @dev Emitted when tokens in `fromTokenId` to `toTokenId` * (inclusive) is transferred from `from` to `to`, as defined in the * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard. * * See {_mintERC2309} for more details. */ event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import {IOperatorFilterRegistry} from "./IOperatorFilterRegistry.sol"; /** * @title OperatorFilterer * @notice Abstract contract whose constructor automatically registers and optionally subscribes to or copies another * registrant's entries in the OperatorFilterRegistry. * @dev This smart contract is meant to be inherited by token contracts so they can use the following: * - `onlyAllowedOperator` modifier for `transferFrom` and `safeTransferFrom` methods. * - `onlyAllowedOperatorApproval` modifier for `approve` and `setApprovalForAll` methods. */ abstract contract OperatorFilterer { error OperatorNotAllowed(address operator); IOperatorFilterRegistry public constant OPERATOR_FILTER_REGISTRY = IOperatorFilterRegistry(0x000000000000AAeB6D7670E522A718067333cd4E); constructor(address subscriptionOrRegistrantToCopy, bool subscribe) { // If an inheriting token contract is deployed to a network without the registry deployed, the modifier // will not revert, but the contract will need to be registered with the registry once it is deployed in // order for the modifier to filter addresses. if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) { if (subscribe) { OPERATOR_FILTER_REGISTRY.registerAndSubscribe(address(this), subscriptionOrRegistrantToCopy); } else { if (subscriptionOrRegistrantToCopy != address(0)) { OPERATOR_FILTER_REGISTRY.registerAndCopyEntries(address(this), subscriptionOrRegistrantToCopy); } else { OPERATOR_FILTER_REGISTRY.register(address(this)); } } } } modifier onlyAllowedOperator(address from) virtual { // Allow spending tokens from addresses with balance // Note that this still allows listings and marketplaces with escrow to transfer tokens if transferred // from an EOA. if (from != msg.sender) { _checkFilterOperator(msg.sender); } _; } modifier onlyAllowedOperatorApproval(address operator) virtual { _checkFilterOperator(operator); _; } function _checkFilterOperator(address operator) internal view virtual { // Check registry code length to facilitate testing in environments without a deployed registry. if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) { if (!OPERATOR_FILTER_REGISTRY.isOperatorAllowed(address(this), operator)) { revert OperatorNotAllowed(operator); } } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; interface IOperatorFilterRegistry { function isOperatorAllowed(address registrant, address operator) external view returns (bool); function register(address registrant) external; function registerAndSubscribe(address registrant, address subscription) external; function registerAndCopyEntries(address registrant, address registrantToCopy) external; function unregister(address addr) external; function updateOperator(address registrant, address operator, bool filtered) external; function updateOperators(address registrant, address[] calldata operators, bool filtered) external; function updateCodeHash(address registrant, bytes32 codehash, bool filtered) external; function updateCodeHashes(address registrant, bytes32[] calldata codeHashes, bool filtered) external; function subscribe(address registrant, address registrantToSubscribe) external; function unsubscribe(address registrant, bool copyExistingEntries) external; function subscriptionOf(address addr) external returns (address registrant); function subscribers(address registrant) external returns (address[] memory); function subscriberAt(address registrant, uint256 index) external returns (address); function copyEntriesOf(address registrant, address registrantToCopy) external; function isOperatorFiltered(address registrant, address operator) external returns (bool); function isCodeHashOfFiltered(address registrant, address operatorWithCode) external returns (bool); function isCodeHashFiltered(address registrant, bytes32 codeHash) external returns (bool); function filteredOperators(address addr) external returns (address[] memory); function filteredCodeHashes(address addr) external returns (bytes32[] memory); function filteredOperatorAt(address registrant, uint256 index) external returns (address); function filteredCodeHashAt(address registrant, uint256 index) external returns (bytes32); function isRegistered(address addr) external returns (bool); function codeHashOf(address addr) external returns (bytes32); }
{ "optimizer": { "enabled": true, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "libraries": {} }
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":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"OperatorNotAllowed","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"OPERATOR_FILTER_REGISTRY","outputs":[{"internalType":"contract IOperatorFilterRegistry","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PublicMintStatus","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"marketmintaddress","type":"address[]"},{"internalType":"uint256[]","name":"mintquantity","type":"uint256[]"}],"name":"airdrop","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"defaultTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"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"}],"name":"getHoldTokenIdsByOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_quantity","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"payMent","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_baseTokenURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_defaultURI","type":"string"}],"name":"setDefaultURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"setPublicMintStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"mintprice","type":"uint256"}],"name":"setPublicPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
0x6080604052600436106101e35760003560e01c806395d89b4111610102578063c627525511610095578063da1b9e0811610064578063da1b9e081461053c578063e985e9c51461055c578063f2fde38b146105a5578063ffe6bf23146105c557600080fd5b8063c6275255146104d1578063c87b56dd146104f1578063d547cfb714610511578063d5abeb011461052657600080fd5b8063a22cb465116100d1578063a22cb46514610450578063b61ff93c14610470578063b88d4fde14610490578063bae7e2bf146104b057600080fd5b806395d89b41146103fd578063963bfe12146104125780639b6860c814610427578063a0712d681461043d57600080fd5b806341f434341161017a5780636724348211610149578063672434821461039757806370a08231146103aa578063715018a6146103ca5780638da5cb5b146103df57600080fd5b806341f434341461031557806342842e0e1461033757806355f804b3146103575780636352211e1461037757600080fd5b806318160ddd116101b657806318160ddd1461029957806323b872dd146102c05780633ccfd60b146102e05780633e46af5c146102f557600080fd5b806301ffc9a7146101e857806306fdde031461021d578063081812fc1461023f578063095ea7b314610277575b600080fd5b3480156101f457600080fd5b50610208610203366004611737565b6105f2565b60405190151581526020015b60405180910390f35b34801561022957600080fd5b50610232610644565b60405161021491906117ac565b34801561024b57600080fd5b5061025f61025a3660046117bf565b6106d6565b6040516001600160a01b039091168152602001610214565b34801561028357600080fd5b506102976102923660046117f4565b61071a565b005b3480156102a557600080fd5b5060015460005403600019015b604051908152602001610214565b3480156102cc57600080fd5b506102976102db36600461181e565b610733565b3480156102ec57600080fd5b5061029761075e565b34801561030157600080fd5b50600d5461025f906001600160a01b031681565b34801561032157600080fd5b5061025f6daaeb6d7670e522a718067333cd4e81565b34801561034357600080fd5b5061029761035236600461181e565b6107f9565b34801561036357600080fd5b5061029761037236600461185a565b61081e565b34801561038357600080fd5b5061025f6103923660046117bf565b610832565b6102976103a53660046119a2565b61083d565b3480156103b657600080fd5b506102b26103c5366004611a62565b610917565b3480156103d657600080fd5b50610297610966565b3480156103eb57600080fd5b506008546001600160a01b031661025f565b34801561040957600080fd5b5061023261097a565b34801561041e57600080fd5b50610232610989565b34801561043357600080fd5b506102b2600c5481565b61029761044b3660046117bf565b610a17565b34801561045c57600080fd5b5061029761046b366004611a8b565b610bad565b34801561047c57600080fd5b5061029761048b366004611ac2565b610bc1565b34801561049c57600080fd5b506102976104ab366004611adf565b610be7565b3480156104bc57600080fd5b50600d5461020890600160a01b900460ff1681565b3480156104dd57600080fd5b506102976104ec3660046117bf565b610c14565b3480156104fd57600080fd5b5061023261050c3660046117bf565b610c21565b34801561051d57600080fd5b50610232610d20565b34801561053257600080fd5b506102b2600b5481565b34801561054857600080fd5b5061029761055736600461185a565b610d2d565b34801561056857600080fd5b50610208610577366004611b9f565b6001600160a01b03918216600090815260076020908152604080832093909416825291909152205460ff1690565b3480156105b157600080fd5b506102976105c0366004611a62565b610d41565b3480156105d157600080fd5b506105e56105e0366004611a62565b610db7565b6040516102149190611bd2565b60006301ffc9a760e01b6001600160e01b03198316148061062357506380ac58cd60e01b6001600160e01b03198316145b8061063e5750635b5e139f60e01b6001600160e01b03198316145b92915050565b60606002805461065390611c16565b80601f016020809104026020016040519081016040528092919081815260200182805461067f90611c16565b80156106cc5780601f106106a1576101008083540402835291602001916106cc565b820191906000526020600020905b8154815290600101906020018083116106af57829003601f168201915b5050505050905090565b60006106e182610e9f565b6106fe576040516333d1c03960e21b815260040160405180910390fd5b506000908152600660205260409020546001600160a01b031690565b8161072481610ed4565b61072e8383610f8d565b505050565b826001600160a01b038116331461074d5761074d33610ed4565b61075884848461102d565b50505050565b6107666111c5565b604051600090339047908381818185875af1925050503d80600081146107a8576040519150601f19603f3d011682016040523d82523d6000602084013e6107ad565b606091505b50509050806107f65760405162461bcd60e51b815260206004820152601060248201526f2a3930b739b332b9103330b4b632b21760811b60448201526064015b60405180910390fd5b50565b826001600160a01b03811633146108135761081333610ed4565b61075884848461121f565b6108266111c5565b61072e60098383611688565b600061063e8261123a565b6108456111c5565b60005b825181101561072e57600b5482828151811061086657610866611c50565b60200260200101516108816001546000546000199190030190565b61088b9190611c7c565b11156108c95760405162461bcd60e51b815260206004820152600d60248201526c45786365656420737570706c7960981b60448201526064016107ed565b6109058382815181106108de576108de611c50565b60200260200101518383815181106108f8576108f8611c50565b60200260200101516112a9565b8061090f81611c94565b915050610848565b60006001600160a01b038216610940576040516323d3ad8160e21b815260040160405180910390fd5b506001600160a01b031660009081526005602052604090205467ffffffffffffffff1690565b61096e6111c5565b61097860006112c7565b565b60606003805461065390611c16565b600a805461099690611c16565b80601f01602080910402602001604051908101604052809291908181526020018280546109c290611c16565b8015610a0f5780601f106109e457610100808354040283529160200191610a0f565b820191906000526020600020905b8154815290600101906020018083116109f257829003601f168201915b505050505081565b323314610a665760405162461bcd60e51b815260206004820152601d60248201527f4d7573742066726f6d207265616c2077616c6c6574206164647265737300000060448201526064016107ed565b600d54600160a01b900460ff16610ab45760405162461bcd60e51b8152602060048201526012602482015271141d589b1a58c81cd85b194818db1bdcd95960721b60448201526064016107ed565b6003811115610af85760405162461bcd60e51b815260206004820152601060248201526f496e76616c6964207175616e7469747960801b60448201526064016107ed565b600b546001546000548391900360001901610b139190611c7c565b1115610b515760405162461bcd60e51b815260206004820152600d60248201526c45786365656420737570706c7960981b60448201526064016107ed565b600c54610b5e9082611cad565b341015610ba35760405162461bcd60e51b815260206004820152601360248201527208ae8d0cae440d2e640dcdee840cadcdeeaced606b1b60448201526064016107ed565b6107f633826112a9565b81610bb781610ed4565b61072e8383611319565b610bc96111c5565b600d8054911515600160a01b0260ff60a01b19909216919091179055565b836001600160a01b0381163314610c0157610c0133610ed4565b610c0d858585856113ae565b5050505050565b610c1c6111c5565b600c55565b6060610c2c82610e9f565b610c4957604051630a14c4b560e41b815260040160405180910390fd5b6000610c536113f2565b90508051600003610cee57600a8054610c6b90611c16565b80601f0160208091040260200160405190810160405280929190818152602001828054610c9790611c16565b8015610ce45780601f10610cb957610100808354040283529160200191610ce4565b820191906000526020600020905b815481529060010190602001808311610cc757829003601f168201915b5050505050610d19565b80610cf884611401565b604051602001610d09929190611ccc565b6040516020818303038152906040525b9392505050565b6009805461099690611c16565b610d356111c5565b61072e600a8383611688565b610d496111c5565b6001600160a01b038116610dae5760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b60648201526084016107ed565b6107f6816112c7565b6060600080610dc96000546000190190565b90506000610dd685610917565b905060008167ffffffffffffffff811115610df357610df36118cc565b604051908082528060200260200182016040528015610e1c578160200160208202803683370190505b50905060015b8285108015610e315750838111155b15610e9557610e3f81610832565b6001600160a01b0316876001600160a01b031603610e835780828681518110610e6a57610e6a611c50565b602090810291909101015284610e7f81611c94565b9550505b80610e8d81611c94565b915050610e22565b5095945050505050565b600081600111158015610eb3575060005482105b801561063e575050600090815260046020526040902054600160e01b161590565b6daaeb6d7670e522a718067333cd4e3b156107f657604051633185c44d60e21b81523060048201526001600160a01b03821660248201526daaeb6d7670e522a718067333cd4e9063c617113490604401602060405180830381865afa158015610f41573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190610f659190611d0b565b6107f657604051633b79c77360e21b81526001600160a01b03821660048201526024016107ed565b6000610f9882610832565b9050336001600160a01b03821614610fd157610fb48133610577565b610fd1576040516367d9dca160e11b815260040160405180910390fd5b60008281526006602052604080822080546001600160a01b0319166001600160a01b0387811691821790925591518593918516917f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92591a4505050565b60006110388261123a565b9050836001600160a01b0316816001600160a01b03161461106b5760405162a1148160e81b815260040160405180910390fd5b60008281526006602052604090208054338082146001600160a01b038816909114176110b85761109b8633610577565b6110b857604051632ce44b5f60e11b815260040160405180910390fd5b6001600160a01b0385166110df57604051633a954ecd60e21b815260040160405180910390fd5b80156110ea57600082555b6001600160a01b038681166000908152600560205260408082208054600019019055918716808252919020805460010190554260a01b17600160e11b17600085815260046020526040812091909155600160e11b8416900361117c5760018401600081815260046020526040812054900361117a57600054811461117a5760008181526004602052604090208490555b505b83856001600160a01b0316876001600160a01b03167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60405160405180910390a4505050505050565b6008546001600160a01b031633146109785760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016107ed565b61072e83838360405180602001604052806000815250610be7565b60008180600111611290576000548110156112905760008181526004602052604081205490600160e01b8216900361128e575b80600003610d1957506000190160008181526004602052604090205461126d565b505b604051636f96cda160e11b815260040160405180910390fd5b6112c3828260405180602001604052806000815250611439565b5050565b600880546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b336001600160a01b038316036113425760405163b06307db60e01b815260040160405180910390fd5b3360008181526007602090815260408083206001600160a01b03871680855290835292819020805460ff191686151590811790915590519081529192917f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a35050565b6113b9848484610733565b6001600160a01b0383163b15610758576113d58484848461149f565b610758576040516368d2bf6b60e11b815260040160405180910390fd5b60606009805461065390611c16565b604080516080019081905280825b600183039250600a81066030018353600a90048061140f5750819003601f19909101908152919050565b611443838361158a565b6001600160a01b0383163b1561072e576000548281035b61146d600086838060010194508661149f565b61148a576040516368d2bf6b60e11b815260040160405180910390fd5b81811061145a578160005414610c0d57600080fd5b604051630a85bd0160e11b81526000906001600160a01b0385169063150b7a02906114d4903390899088908890600401611d28565b6020604051808303816000875af192505050801561150f575060408051601f3d908101601f1916820190925261150c91810190611d65565b60015b61156d573d80801561153d576040519150601f19603f3d011682016040523d82523d6000602084013e611542565b606091505b508051600003611565576040516368d2bf6b60e11b815260040160405180910390fd5b805181602001fd5b6001600160e01b031916630a85bd0160e11b149050949350505050565b60008054908290036115af5760405163b562e8dd60e01b815260040160405180910390fd5b6001600160a01b03831660008181526005602090815260408083208054680100000000000000018802019055848352600490915281206001851460e11b4260a01b178317905582840190839083907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef8180a4600183015b81811461165e57808360007fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef600080a4600101611626565b508160000361167f57604051622e076360e81b815260040160405180910390fd5b60005550505050565b82805461169490611c16565b90600052602060002090601f0160209004810192826116b657600085556116fc565b82601f106116cf5782800160ff198235161785556116fc565b828001600101855582156116fc579182015b828111156116fc5782358255916020019190600101906116e1565b5061170892915061170c565b5090565b5b80821115611708576000815560010161170d565b6001600160e01b0319811681146107f657600080fd5b60006020828403121561174957600080fd5b8135610d1981611721565b60005b8381101561176f578181015183820152602001611757565b838111156107585750506000910152565b60008151808452611798816020860160208601611754565b601f01601f19169290920160200192915050565b602081526000610d196020830184611780565b6000602082840312156117d157600080fd5b5035919050565b80356001600160a01b03811681146117ef57600080fd5b919050565b6000806040838503121561180757600080fd5b611810836117d8565b946020939093013593505050565b60008060006060848603121561183357600080fd5b61183c846117d8565b925061184a602085016117d8565b9150604084013590509250925092565b6000806020838503121561186d57600080fd5b823567ffffffffffffffff8082111561188557600080fd5b818501915085601f83011261189957600080fd5b8135818111156118a857600080fd5b8660208285010111156118ba57600080fd5b60209290920196919550909350505050565b634e487b7160e01b600052604160045260246000fd5b604051601f8201601f1916810167ffffffffffffffff8111828210171561190b5761190b6118cc565b604052919050565b600067ffffffffffffffff82111561192d5761192d6118cc565b5060051b60200190565b600082601f83011261194857600080fd5b8135602061195d61195883611913565b6118e2565b82815260059290921b8401810191818101908684111561197c57600080fd5b8286015b848110156119975780358352918301918301611980565b509695505050505050565b600080604083850312156119b557600080fd5b823567ffffffffffffffff808211156119cd57600080fd5b818501915085601f8301126119e157600080fd5b813560206119f161195883611913565b82815260059290921b84018101918181019089841115611a1057600080fd5b948201945b83861015611a3557611a26866117d8565b82529482019490820190611a15565b96505086013592505080821115611a4b57600080fd5b50611a5885828601611937565b9150509250929050565b600060208284031215611a7457600080fd5b610d19826117d8565b80151581146107f657600080fd5b60008060408385031215611a9e57600080fd5b611aa7836117d8565b91506020830135611ab781611a7d565b809150509250929050565b600060208284031215611ad457600080fd5b8135610d1981611a7d565b60008060008060808587031215611af557600080fd5b611afe856117d8565b93506020611b0d8187016117d8565b935060408601359250606086013567ffffffffffffffff80821115611b3157600080fd5b818801915088601f830112611b4557600080fd5b813581811115611b5757611b576118cc565b611b69601f8201601f191685016118e2565b91508082528984828501011115611b7f57600080fd5b808484018584013760008482840101525080935050505092959194509250565b60008060408385031215611bb257600080fd5b611bbb836117d8565b9150611bc9602084016117d8565b90509250929050565b6020808252825182820181905260009190848201906040850190845b81811015611c0a57835183529284019291840191600101611bee565b50909695505050505050565b600181811c90821680611c2a57607f821691505b602082108103611c4a57634e487b7160e01b600052602260045260246000fd5b50919050565b634e487b7160e01b600052603260045260246000fd5b634e487b7160e01b600052601160045260246000fd5b60008219821115611c8f57611c8f611c66565b500190565b600060018201611ca657611ca6611c66565b5060010190565b6000816000190483118215151615611cc757611cc7611c66565b500290565b60008351611cde818460208801611754565b835190830190611cf2818360208801611754565b64173539b7b760d91b9101908152600501949350505050565b600060208284031215611d1d57600080fd5b8151610d1981611a7d565b6001600160a01b0385811682528416602082015260408101839052608060608201819052600090611d5b90830184611780565b9695505050505050565b600060208284031215611d7757600080fd5b8151610d198161172156fea2646970667358221220a2d8a753c86f71765290257d51b383ac6e47ee66419a2d5f50ea27145fb4ae1964736f6c634300080e0033
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.