Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
import "./ONFT721.sol";

pragma solidity ^0.8.18;

/// @title Interface of Whale, which follows the UniversalONFT standard
contract Whale is ONFT721 {
    uint256 public fee = 0.0001 ether;

    uint256 public nextMintId;
    uint256 public maxMintId;

    /// @notice Constructor for the UniversalONFT
    /// @param _layerZeroEndpoint handles message transmission across chains
    /// @param _startMintId the starting mint number on this chain
    /// @param _endMintId the max number of mints on this chain
    constructor(
        uint256 _minGasToTransfer,
        address _layerZeroEndpoint,
        uint256 _startMintId,
        uint256 _endMintId
    ) ONFT721("Whale ONFT", "WHL", _minGasToTransfer, _layerZeroEndpoint) {
        nextMintId = _startMintId;
        maxMintId = _endMintId;
    }

    function mint() external payable {
        require(msg.value >= fee, "Not enough ether sent");
        require(nextMintId <= maxMintId, "Too many, bruv");
        uint256 newId = nextMintId;
        nextMintId++;

        _safeMint(msg.sender, newId);
    }

    function estimateGasBridgeFee(
        uint16 _dstChainId,
        bool _useZro,
        bytes memory _adapterParams
    ) public view virtual returns (uint256 nativeFee, uint256 zroFee) {
        bytes memory payload = abi.encode(msg.sender, 0);
        return lzEndpoint.estimateFees(_dstChainId, payable(address(this)), payload, _useZro, _adapterParams);
    }

    function bridgeGas(
        uint16 _dstChainId,
        address _zroPaymentAddress,
        bytes memory _adapterParams
    ) public payable {
        _checkGasLimit(_dstChainId, FUNCTION_TYPE_SEND, _adapterParams, dstChainIdToTransferGas[_dstChainId]);
        _lzSend(
            _dstChainId,
            abi.encode(msg.sender, 0),
            payable(address(this)),
            _zroPaymentAddress,
            _adapterParams,
            msg.value
        );
    }

    function tokenURI(uint256 id) public view virtual override returns (string memory) {
        return string(abi.encodePacked(_baseURI(), Strings.toString(id), ".json"));
    }

    function _baseURI() internal pure override returns (string memory) {
        return "ipfs://bafybeia6dro6vikgdopl2nj34ad73w6pveafga7urjofne57emaio37yqu/";

        
    }

    function withdraw() public payable onlyOwner {
        (bool success, ) = payable(msg.sender).call{value: address(this).balance}("");
        require(success);
    }
    
    function setFee(uint256 _fee) external onlyOwner {
        fee = _fee;
    }
}

// SPDX-License-Identifier: MIT
import "./ONFT721Core.sol";
import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
import "../contracts/interfaces/IONFT721.sol";

pragma solidity ^0.8.18;

// NOTE: this ONFT contract has no public minting logic.
// must implement your own minting logic in child classes
contract ONFT721 is ONFT721Core, ERC721, IONFT721 {
    constructor(
        string memory _name,
        string memory _symbol,
        uint256 _minGasToTransfer,
        address _lzEndpoint
    ) ERC721(_name, _symbol) ONFT721Core(_minGasToTransfer, _lzEndpoint) {}

    function supportsInterface(bytes4 interfaceId)
        public
        view
        virtual
        override(ONFT721Core, ERC721, IERC165)
        returns (bool)
    {
        return interfaceId == type(IONFT721).interfaceId || super.supportsInterface(interfaceId);
    }

    function _debitFrom(
        address _from,
        uint16,
        bytes memory,
        uint256 _tokenId
    ) internal virtual override {
        require(_isApprovedOrOwner(_msgSender(), _tokenId), "ONFT721: send caller is not owner nor approved");
        require(ERC721.ownerOf(_tokenId) == _from, "ONFT721: send from incorrect owner");
        _transfer(_from, address(this), _tokenId);
    }

    function _creditTo(
        uint16,
        address _toAddress,
        uint256 _tokenId
    ) internal virtual override {
        require(!_exists(_tokenId) || (_exists(_tokenId) && ERC721.ownerOf(_tokenId) == address(this)));
        if (!_exists(_tokenId)) {
            _safeMint(_toAddress, _tokenId);
        } else {
            _transfer(address(this), _toAddress, _tokenId);
        }
    }
}

// SPDX-License-Identifier: MIT
import "@layerzerolabs/solidity-examples/contracts/lzApp/NonblockingLzApp.sol";
import "@openzeppelin/contracts/utils/introspection/ERC165.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "../contracts/interfaces/IONFT721Core.sol";

pragma solidity ^0.8.18;

abstract contract ONFT721Core is NonblockingLzApp, ERC165, ReentrancyGuard, IONFT721Core {
    uint16 public constant FUNCTION_TYPE_SEND = 1;

    struct StoredCredit {
        uint16 srcChainId;
        address toAddress;
        uint256 index; // which index of the tokenIds remain
        bool creditsRemain;
    }

    uint256 public minGasToTransferAndStore; // min amount of gas required to transfer, and also store the payload
    mapping(uint16 => uint256) public dstChainIdToBatchLimit;
    mapping(uint16 => uint256) public dstChainIdToTransferGas; // per transfer amount of gas required to mint/transfer on the dst
    mapping(bytes32 => StoredCredit) public storedCredits;

    constructor(uint256 _minGasToTransferAndStore, address _lzEndpoint) NonblockingLzApp(_lzEndpoint) {
        require(_minGasToTransferAndStore > 0, "minGasToTransferAndStore must be > 0");
        minGasToTransferAndStore = _minGasToTransferAndStore;
    }

    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
        return interfaceId == type(IONFT721Core).interfaceId || super.supportsInterface(interfaceId);
    }

    function estimateSendFee(
        uint16 _dstChainId,
        bytes memory _toAddress,
        uint256 _tokenId,
        bool _useZro,
        bytes memory _adapterParams
    ) public view virtual override returns (uint256 nativeFee, uint256 zroFee) {
        return estimateSendBatchFee(_dstChainId, _toAddress, _toSingletonArray(_tokenId), _useZro, _adapterParams);
    }

    function estimateSendBatchFee(
        uint16 _dstChainId,
        bytes memory _toAddress,
        uint256[] memory _tokenIds,
        bool _useZro,
        bytes memory _adapterParams
    ) public view virtual override returns (uint256 nativeFee, uint256 zroFee) {
        bytes memory payload = abi.encode(_toAddress, _tokenIds);
        return lzEndpoint.estimateFees(_dstChainId, address(this), payload, _useZro, _adapterParams);
    }

    function sendFrom(
        address _from,
        uint16 _dstChainId,
        bytes memory _toAddress,
        uint256 _tokenId,
        address payable _refundAddress,
        address _zroPaymentAddress,
        bytes memory _adapterParams
    ) public payable virtual override {
        _send(
            _from,
            _dstChainId,
            _toAddress,
            _toSingletonArray(_tokenId),
            _refundAddress,
            _zroPaymentAddress,
            _adapterParams
        );
    }

    function sendBatchFrom(
        address _from,
        uint16 _dstChainId,
        bytes memory _toAddress,
        uint256[] memory _tokenIds,
        address payable _refundAddress,
        address _zroPaymentAddress,
        bytes memory _adapterParams
    ) public payable virtual override {
        _send(_from, _dstChainId, _toAddress, _tokenIds, _refundAddress, _zroPaymentAddress, _adapterParams);
    }

    function _send(
        address _from,
        uint16 _dstChainId,
        bytes memory _toAddress,
        uint256[] memory _tokenIds,
        address payable _refundAddress,
        address _zroPaymentAddress,
        bytes memory _adapterParams
    ) internal virtual {
        // allow 1 by default
        require(_tokenIds.length > 0, "tokenIds[] is empty");
        require(
            _tokenIds.length == 1 || _tokenIds.length <= dstChainIdToBatchLimit[_dstChainId],
            "batch size exceeds dst batch limit"
        );

        for (uint256 i = 0; i < _tokenIds.length; i++) {
            _debitFrom(_from, _dstChainId, _toAddress, _tokenIds[i]);
        }

        bytes memory payload = abi.encode(_toAddress, _tokenIds);

        _checkGasLimit(
            _dstChainId,
            FUNCTION_TYPE_SEND,
            _adapterParams,
            dstChainIdToTransferGas[_dstChainId] * _tokenIds.length
        );
        _lzSend(_dstChainId, payload, _refundAddress, _zroPaymentAddress, _adapterParams, msg.value);
        emit SendToChain(_dstChainId, _from, _toAddress, _tokenIds);
    }

    function _nonblockingLzReceive(
        uint16 _srcChainId,
        bytes memory _srcAddress,
        uint64, /*_nonce*/
        bytes memory _payload
    ) internal virtual override {
        // decode and load the toAddress
        (bytes memory toAddressBytes, uint256[] memory tokenIds) = abi.decode(_payload, (bytes, uint256[]));

        if (tokenIds[0] == 0) {
            return;
        }
        address toAddress;
        assembly {
            toAddress := mload(add(toAddressBytes, 20))
        }

        uint256 nextIndex = _creditTill(_srcChainId, toAddress, 0, tokenIds);
        if (nextIndex < tokenIds.length) {
            // not enough gas to complete transfers, store to be cleared in another tx
            bytes32 hashedPayload = keccak256(_payload);
            storedCredits[hashedPayload] = StoredCredit(_srcChainId, toAddress, nextIndex, true);
            emit CreditStored(hashedPayload, _payload);
        }

        emit ReceiveFromChain(_srcChainId, _srcAddress, toAddress, tokenIds);
    }

    // Public function for anyone to clear and deliver the remaining batch sent tokenIds
    function clearCredits(bytes memory _payload) external virtual nonReentrant {
        bytes32 hashedPayload = keccak256(_payload);
        require(storedCredits[hashedPayload].creditsRemain, "no credits stored");

        (, uint256[] memory tokenIds) = abi.decode(_payload, (bytes, uint256[]));

        uint256 nextIndex = _creditTill(
            storedCredits[hashedPayload].srcChainId,
            storedCredits[hashedPayload].toAddress,
            storedCredits[hashedPayload].index,
            tokenIds
        );
        require(nextIndex > storedCredits[hashedPayload].index, "not enough gas to process credit transfer");

        if (nextIndex == tokenIds.length) {
            // cleared the credits, delete the element
            delete storedCredits[hashedPayload];
            emit CreditCleared(hashedPayload);
        } else {
            // store the next index to mint
            storedCredits[hashedPayload] = StoredCredit(
                storedCredits[hashedPayload].srcChainId,
                storedCredits[hashedPayload].toAddress,
                nextIndex,
                true
            );
        }
    }

    // When a srcChain has the ability to transfer more chainIds in a single tx than the dst can do.
    // Needs the ability to iterate and stop if the minGasToTransferAndStore is not met
    function _creditTill(
        uint16 _srcChainId,
        address _toAddress,
        uint256 _startIndex,
        uint256[] memory _tokenIds
    ) internal returns (uint256) {
        uint256 i = _startIndex;
        while (i < _tokenIds.length) {
            // if not enough gas to process, store this index for next loop
            if (gasleft() < minGasToTransferAndStore) break;

            _creditTo(_srcChainId, _toAddress, _tokenIds[i]);
            i++;
        }

        // indicates the next index to send of tokenIds,
        // if i == tokenIds.length, we are finished
        return i;
    }

    function setMinGasToTransferAndStore(uint256 _minGasToTransferAndStore) external onlyOwner {
        require(_minGasToTransferAndStore > 0, "minGasToTransferAndStore must be > 0");
        minGasToTransferAndStore = _minGasToTransferAndStore;
        emit SetMinGasToTransferAndStore(_minGasToTransferAndStore);
    }

    // ensures enough gas in adapter params to handle batch transfer gas amounts on the dst
    function setDstChainIdToTransferGas(uint16 _dstChainId, uint256 _dstChainIdToTransferGas) external onlyOwner {
        require(_dstChainIdToTransferGas > 0, "dstChainIdToTransferGas must be > 0");
        dstChainIdToTransferGas[_dstChainId] = _dstChainIdToTransferGas;
        emit SetDstChainIdToTransferGas(_dstChainId, _dstChainIdToTransferGas);
    }

    // limit on src the amount of tokens to batch send
    function setDstChainIdToBatchLimit(uint16 _dstChainId, uint256 _dstChainIdToBatchLimit) external onlyOwner {
        require(_dstChainIdToBatchLimit > 0, "dstChainIdToBatchLimit must be > 0");
        dstChainIdToBatchLimit[_dstChainId] = _dstChainIdToBatchLimit;
        emit SetDstChainIdToBatchLimit(_dstChainId, _dstChainIdToBatchLimit);
    }

    function _debitFrom(
        address _from,
        uint16 _dstChainId,
        bytes memory _toAddress,
        uint256 _tokenId
    ) internal virtual;

    function _creditTo(
        uint16 _srcChainId,
        address _toAddress,
        uint256 _tokenId
    ) internal virtual;

    function _toSingletonArray(uint256 element) internal pure returns (uint256[] memory) {
        uint256[] memory array = new uint256[](1);
        array[0] = element;
        return array;
    }
}

// SPDX-License-Identifier: MIT
import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
import "../interfaces/IONFT721Core.sol";

pragma solidity ^0.8.18;

interface IONFT721 is IONFT721Core, IERC721 {}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC721/ERC721.sol)

pragma solidity ^0.8.0;

import "./IERC721.sol";
import "./IERC721Receiver.sol";
import "./extensions/IERC721Metadata.sol";
import "../../utils/Address.sol";
import "../../utils/Context.sol";
import "../../utils/Strings.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension, but not including the Enumerable extension, which is available separately as
 * {ERC721Enumerable}.
 */
contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
    using Address for address;
    using Strings for uint256;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to owner address
    mapping(uint256 => address) private _owners;

    // Mapping owner address to token count
    mapping(address => uint256) private _balances;

    // Mapping from token ID to approved address
    mapping(uint256 => address) private _tokenApprovals;

    // Mapping from owner to operator approvals
    mapping(address => mapping(address => bool)) private _operatorApprovals;

    /**
     * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
        return
            interfaceId == type(IERC721).interfaceId ||
            interfaceId == type(IERC721Metadata).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view virtual override returns (uint256) {
        require(owner != address(0), "ERC721: address zero is not a valid owner");
        return _balances[owner];
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        address owner = _owners[tokenId];
        require(owner != address(0), "ERC721: invalid token ID");
        return owner;
    }

    /**
     * @dev See {IERC721Metadata-name}.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev See {IERC721Metadata-symbol}.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        _requireMinted(tokenId);

        string memory baseURI = _baseURI();
        return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : "";
    }

    /**
     * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each
     * token will be the concatenation of the `baseURI` and the `tokenId`. Empty
     * by default, can be overridden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return "";
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public virtual override {
        address owner = ERC721.ownerOf(tokenId);
        require(to != owner, "ERC721: approval to current owner");

        require(
            _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
            "ERC721: approve caller is not token owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        _requireMinted(tokenId);

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _setApprovalForAll(_msgSender(), operator, approved);
    }

    /**
     * @dev See {IERC721-isApprovedForAll}.
     */
    function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
        return _operatorApprovals[owner][operator];
    }

    /**
     * @dev See {IERC721-transferFrom}.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner nor approved");

        _transfer(from, to, tokenId);
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        safeTransferFrom(from, to, tokenId, "");
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) public virtual override {
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner nor approved");
        _safeTransfer(from, to, tokenId, data);
    }

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * `data` is additional data, it has no specified format and it is sent in call to `to`.
     *
     * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
     * implement alternative mechanisms to perform token transfer, such as signature-based.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeTransfer(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) internal virtual {
        _transfer(from, to, tokenId);
        require(_checkOnERC721Received(from, to, tokenId, data), "ERC721: transfer to non ERC721Receiver implementer");
    }

    /**
     * @dev Returns whether `tokenId` exists.
     *
     * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
     *
     * Tokens start existing when they are minted (`_mint`),
     * and stop existing when they are burned (`_burn`).
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return _owners[tokenId] != address(0);
    }

    /**
     * @dev Returns whether `spender` is allowed to manage `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner || isApprovedForAll(owner, spender) || getApproved(tokenId) == spender);
    }

    /**
     * @dev Safely mints `tokenId` and transfers it to `to`.
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(address to, uint256 tokenId) internal virtual {
        _safeMint(to, tokenId, "");
    }

    /**
     * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
     * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
     */
    function _safeMint(
        address to,
        uint256 tokenId,
        bytes memory data
    ) internal virtual {
        _mint(to, tokenId);
        require(
            _checkOnERC721Received(address(0), to, tokenId, data),
            "ERC721: transfer to non ERC721Receiver implementer"
        );
    }

    /**
     * @dev Mints `tokenId` and transfers it to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - `to` cannot be the zero address.
     *
     * Emits a {Transfer} event.
     */
    function _mint(address to, uint256 tokenId) internal virtual {
        require(to != address(0), "ERC721: mint to the zero address");
        require(!_exists(tokenId), "ERC721: token already minted");

        _beforeTokenTransfer(address(0), to, tokenId);

        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(address(0), to, tokenId);

        _afterTokenTransfer(address(0), to, tokenId);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721.ownerOf(tokenId);

        _beforeTokenTransfer(owner, address(0), tokenId);

        // Clear approvals
        _approve(address(0), tokenId);

        _balances[owner] -= 1;
        delete _owners[tokenId];

        emit Transfer(owner, address(0), tokenId);

        _afterTokenTransfer(owner, address(0), tokenId);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *  As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function _transfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {
        require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId);

        // Clear approvals from the previous owner
        _approve(address(0), tokenId);

        _balances[from] -= 1;
        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits an {Approval} event.
     */
    function _approve(address to, uint256 tokenId) internal virtual {
        _tokenApprovals[tokenId] = to;
        emit Approval(ERC721.ownerOf(tokenId), to, tokenId);
    }

    /**
     * @dev Approve `operator` to operate on all of `owner` tokens
     *
     * Emits an {ApprovalForAll} event.
     */
    function _setApprovalForAll(
        address owner,
        address operator,
        bool approved
    ) internal virtual {
        require(owner != operator, "ERC721: approve to caller");
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Reverts if the `tokenId` has not been minted yet.
     */
    function _requireMinted(uint256 tokenId) internal view virtual {
        require(_exists(tokenId), "ERC721: invalid token ID");
    }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
     * The call is not executed if the target address is not a contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _checkOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) private returns (bool) {
        if (to.isContract()) {
            try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, data) returns (bytes4 retval) {
                return retval == IERC721Receiver.onERC721Received.selector;
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert("ERC721: transfer to non ERC721Receiver implementer");
                } else {
                    /// @solidity memory-safe-assembly
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, ``from``'s `tokenId` will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}
}

// SPDX-License-Identifier: MIT

import "@openzeppelin/contracts/utils/introspection/ERC165.sol";

pragma solidity ^0.8.18;

interface IONFT721Core is IERC165 {
    /**
     * @dev Emitted when `_tokenIds[]` are moved from the `_sender` to (`_dstChainId`, `_toAddress`)
     * `_nonce` is the outbound nonce from
     */
    event SendToChain(uint16 indexed _dstChainId, address indexed _from, bytes indexed _toAddress, uint256[] _tokenIds);
    event ReceiveFromChain(
        uint16 indexed _srcChainId,
        bytes indexed _srcAddress,
        address indexed _toAddress,
        uint256[] _tokenIds
    );
    event SetMinGasToTransferAndStore(uint256 _minGasToTransferAndStore);
    event SetDstChainIdToTransferGas(uint16 _dstChainId, uint256 _dstChainIdToTransferGas);
    event SetDstChainIdToBatchLimit(uint16 _dstChainId, uint256 _dstChainIdToBatchLimit);

    /**
     * @dev Emitted when `_payload` was received from lz, but not enough gas to deliver all tokenIds
     */
    event CreditStored(bytes32 _hashedPayload, bytes _payload);
    /**
     * @dev Emitted when `_hashedPayload` has been completely delivered
     */
    event CreditCleared(bytes32 _hashedPayload);

    /**
     * @dev send token `_tokenId` to (`_dstChainId`, `_toAddress`) from `_from`
     * `_toAddress` can be any size depending on the `dstChainId`.
     * `_zroPaymentAddress` set to address(0x0) if not paying in ZRO (LayerZero Token)
     * `_adapterParams` is a flexible bytes array to indicate messaging adapter services
     */
    function sendFrom(
        address _from,
        uint16 _dstChainId,
        bytes calldata _toAddress,
        uint256 _tokenId,
        address payable _refundAddress,
        address _zroPaymentAddress,
        bytes calldata _adapterParams
    ) external payable;

    /**
     * @dev send tokens `_tokenIds[]` to (`_dstChainId`, `_toAddress`) from `_from`
     * `_toAddress` can be any size depending on the `dstChainId`.
     * `_zroPaymentAddress` set to address(0x0) if not paying in ZRO (LayerZero Token)
     * `_adapterParams` is a flexible bytes array to indicate messaging adapter services
     */
    function sendBatchFrom(
        address _from,
        uint16 _dstChainId,
        bytes calldata _toAddress,
        uint256[] calldata _tokenIds,
        address payable _refundAddress,
        address _zroPaymentAddress,
        bytes calldata _adapterParams
    ) external payable;

    /**
     * @dev estimate send token `_tokenId` to (`_dstChainId`, `_toAddress`)
     * _dstChainId - L0 defined chain id to send tokens too
     * _toAddress - dynamic bytes array which contains the address to whom you are sending tokens to on the dstChain
     * _tokenId - token Id to transfer
     * _useZro - indicates to use zro to pay L0 fees
     * _adapterParams - flexible bytes array to indicate messaging adapter services in L0
     */
    function estimateSendFee(
        uint16 _dstChainId,
        bytes calldata _toAddress,
        uint256 _tokenId,
        bool _useZro,
        bytes calldata _adapterParams
    ) external view returns (uint256 nativeFee, uint256 zroFee);

    /**
     * @dev estimate send token `_tokenId` to (`_dstChainId`, `_toAddress`)
     * _dstChainId - L0 defined chain id to send tokens too
     * _toAddress - dynamic bytes array which contains the address to whom you are sending tokens to on the dstChain
     * _tokenIds[] - token Ids to transfer
     * _useZro - indicates to use zro to pay L0 fees
     * _adapterParams - flexible bytes array to indicate messaging adapter services in L0
     */
    function estimateSendBatchFee(
        uint16 _dstChainId,
        bytes calldata _toAddress,
        uint256[] calldata _tokenIds,
        bool _useZro,
        bytes calldata _adapterParams
    ) external view returns (uint256 nativeFee, uint256 zroFee);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "./LzApp.sol";
import "../libraries/ExcessivelySafeCall.sol";

/*
 * the default LayerZero messaging behaviour is blocking, i.e. any failed message will block the channel
 * this abstract class try-catch all fail messages and store locally for future retry. hence, non-blocking
 * NOTE: if the srcAddress is not configured properly, it will still block the message pathway from (srcChainId, srcAddress)
 */
abstract contract NonblockingLzApp is LzApp {
    using ExcessivelySafeCall for address;

    constructor(address _endpoint) LzApp(_endpoint) {}

    mapping(uint16 => mapping(bytes => mapping(uint64 => bytes32))) public failedMessages;

    event MessageFailed(uint16 _srcChainId, bytes _srcAddress, uint64 _nonce, bytes _payload, bytes _reason);
    event RetryMessageSuccess(uint16 _srcChainId, bytes _srcAddress, uint64 _nonce, bytes32 _payloadHash);

    // overriding the virtual function in LzReceiver
    function _blockingLzReceive(
        uint16 _srcChainId,
        bytes memory _srcAddress,
        uint64 _nonce,
        bytes memory _payload
    ) internal virtual override {
        (bool success, bytes memory reason) = address(this).excessivelySafeCall(
            gasleft(),
            150,
            abi.encodeWithSelector(this.nonblockingLzReceive.selector, _srcChainId, _srcAddress, _nonce, _payload)
        );
        if (!success) {
            _storeFailedMessage(_srcChainId, _srcAddress, _nonce, _payload, reason);
        }
    }

    function _storeFailedMessage(
        uint16 _srcChainId,
        bytes memory _srcAddress,
        uint64 _nonce,
        bytes memory _payload,
        bytes memory _reason
    ) internal virtual {
        failedMessages[_srcChainId][_srcAddress][_nonce] = keccak256(_payload);
        emit MessageFailed(_srcChainId, _srcAddress, _nonce, _payload, _reason);
    }

    function nonblockingLzReceive(
        uint16 _srcChainId,
        bytes calldata _srcAddress,
        uint64 _nonce,
        bytes calldata _payload
    ) public virtual {
        // only internal transaction
        require(_msgSender() == address(this), "NonblockingLzApp: caller must be LzApp");
        _nonblockingLzReceive(_srcChainId, _srcAddress, _nonce, _payload);
    }

    //@notice override this function
    function _nonblockingLzReceive(
        uint16 _srcChainId,
        bytes memory _srcAddress,
        uint64 _nonce,
        bytes memory _payload
    ) internal virtual;

    function retryMessage(
        uint16 _srcChainId,
        bytes calldata _srcAddress,
        uint64 _nonce,
        bytes calldata _payload
    ) public payable virtual {
        // assert there is message to retry
        bytes32 payloadHash = failedMessages[_srcChainId][_srcAddress][_nonce];
        require(payloadHash != bytes32(0), "NonblockingLzApp: no stored message");
        require(keccak256(_payload) == payloadHash, "NonblockingLzApp: invalid payload");
        // clear the stored message
        failedMessages[_srcChainId][_srcAddress][_nonce] = bytes32(0);
        // execute the message. revert if it fails again
        _nonblockingLzReceive(_srcChainId, _srcAddress, _nonce, _payload);
        emit RetryMessageSuccess(_srcChainId, _srcAddress, _nonce, payloadHash);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _status = _ENTERED;

        _;

        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = _NOT_ENTERED;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "@openzeppelin/contracts/access/Ownable.sol";
import "./interfaces/ILayerZeroReceiver.sol";
import "./interfaces/ILayerZeroUserApplicationConfig.sol";
import "./interfaces/ILayerZeroEndpoint.sol";
import "../libraries/BytesLib.sol";

/*
 * a generic LzReceiver implementation
 */
abstract contract LzApp is Ownable, ILayerZeroReceiver, ILayerZeroUserApplicationConfig {
    using BytesLib for bytes;

    // ua can not send payload larger than this by default, but it can be changed by the ua owner
    uint public constant DEFAULT_PAYLOAD_SIZE_LIMIT = 10000;

    ILayerZeroEndpoint public immutable lzEndpoint;
    mapping(uint16 => bytes) public trustedRemoteLookup;
    mapping(uint16 => mapping(uint16 => uint)) public minDstGasLookup;
    mapping(uint16 => uint) public payloadSizeLimitLookup;
    address public precrime;

    event SetPrecrime(address precrime);
    event SetTrustedRemote(uint16 _remoteChainId, bytes _path);
    event SetTrustedRemoteAddress(uint16 _remoteChainId, bytes _remoteAddress);
    event SetMinDstGas(uint16 _dstChainId, uint16 _type, uint _minDstGas);

    constructor(address _endpoint) {
        lzEndpoint = ILayerZeroEndpoint(_endpoint);
    }

    function lzReceive(
        uint16 _srcChainId,
        bytes calldata _srcAddress,
        uint64 _nonce,
        bytes calldata _payload
    ) public virtual override {
        // lzReceive must be called by the endpoint for security
        require(_msgSender() == address(lzEndpoint), "LzApp: invalid endpoint caller");

        bytes memory trustedRemote = trustedRemoteLookup[_srcChainId];
        // if will still block the message pathway from (srcChainId, srcAddress). should not receive message from untrusted remote.
        require(
            _srcAddress.length == trustedRemote.length && trustedRemote.length > 0 && keccak256(_srcAddress) == keccak256(trustedRemote),
            "LzApp: invalid source sending contract"
        );

        _blockingLzReceive(_srcChainId, _srcAddress, _nonce, _payload);
    }

    // abstract function - the default behaviour of LayerZero is blocking. See: NonblockingLzApp if you dont need to enforce ordered messaging
    function _blockingLzReceive(
        uint16 _srcChainId,
        bytes memory _srcAddress,
        uint64 _nonce,
        bytes memory _payload
    ) internal virtual;

    function _lzSend(
        uint16 _dstChainId,
        bytes memory _payload,
        address payable _refundAddress,
        address _zroPaymentAddress,
        bytes memory _adapterParams,
        uint _nativeFee
    ) internal virtual {
        bytes memory trustedRemote = trustedRemoteLookup[_dstChainId];
        require(trustedRemote.length != 0, "LzApp: destination chain is not a trusted source");
        _checkPayloadSize(_dstChainId, _payload.length);
        lzEndpoint.send{value: _nativeFee}(_dstChainId, trustedRemote, _payload, _refundAddress, _zroPaymentAddress, _adapterParams);
    }

    function _checkGasLimit(
        uint16 _dstChainId,
        uint16 _type,
        bytes memory _adapterParams,
        uint _extraGas
    ) internal view virtual {
        uint providedGasLimit = _getGasLimit(_adapterParams);
        uint minGasLimit = minDstGasLookup[_dstChainId][_type];
        require(minGasLimit > 0, "LzApp: minGasLimit not set");
        require(providedGasLimit >= minGasLimit + _extraGas, "LzApp: gas limit is too low");
    }

    function _getGasLimit(bytes memory _adapterParams) internal pure virtual returns (uint gasLimit) {
        require(_adapterParams.length >= 34, "LzApp: invalid adapterParams");
        assembly {
            gasLimit := mload(add(_adapterParams, 34))
        }
    }

    function _checkPayloadSize(uint16 _dstChainId, uint _payloadSize) internal view virtual {
        uint payloadSizeLimit = payloadSizeLimitLookup[_dstChainId];
        if (payloadSizeLimit == 0) {
            // use default if not set
            payloadSizeLimit = DEFAULT_PAYLOAD_SIZE_LIMIT;
        }
        require(_payloadSize <= payloadSizeLimit, "LzApp: payload size is too large");
    }

    //---------------------------UserApplication config----------------------------------------
    function getConfig(
        uint16 _version,
        uint16 _chainId,
        address,
        uint _configType
    ) external view returns (bytes memory) {
        return lzEndpoint.getConfig(_version, _chainId, address(this), _configType);
    }

    // generic config for LayerZero user Application
    function setConfig(
        uint16 _version,
        uint16 _chainId,
        uint _configType,
        bytes calldata _config
    ) external override onlyOwner {
        lzEndpoint.setConfig(_version, _chainId, _configType, _config);
    }

    function setSendVersion(uint16 _version) external override onlyOwner {
        lzEndpoint.setSendVersion(_version);
    }

    function setReceiveVersion(uint16 _version) external override onlyOwner {
        lzEndpoint.setReceiveVersion(_version);
    }

    function forceResumeReceive(uint16 _srcChainId, bytes calldata _srcAddress) external override onlyOwner {
        lzEndpoint.forceResumeReceive(_srcChainId, _srcAddress);
    }

    // _path = abi.encodePacked(remoteAddress, localAddress)
    // this function set the trusted path for the cross-chain communication
    function setTrustedRemote(uint16 _remoteChainId, bytes calldata _path) external onlyOwner {
        trustedRemoteLookup[_remoteChainId] = _path;
        emit SetTrustedRemote(_remoteChainId, _path);
    }

    function setTrustedRemoteAddress(uint16 _remoteChainId, bytes calldata _remoteAddress) external onlyOwner {
        trustedRemoteLookup[_remoteChainId] = abi.encodePacked(_remoteAddress, address(this));
        emit SetTrustedRemoteAddress(_remoteChainId, _remoteAddress);
    }

    function getTrustedRemoteAddress(uint16 _remoteChainId) external view returns (bytes memory) {
        bytes memory path = trustedRemoteLookup[_remoteChainId];
        require(path.length != 0, "LzApp: no trusted path record");
        return path.slice(0, path.length - 20); // the last 20 bytes should be address(this)
    }

    function setPrecrime(address _precrime) external onlyOwner {
        precrime = _precrime;
        emit SetPrecrime(_precrime);
    }

    function setMinDstGas(
        uint16 _dstChainId,
        uint16 _packetType,
        uint _minGas
    ) external onlyOwner {
        minDstGasLookup[_dstChainId][_packetType] = _minGas;
        emit SetMinDstGas(_dstChainId, _packetType, _minGas);
    }

    // if the size is 0, it means default size limit
    function setPayloadSizeLimit(uint16 _dstChainId, uint _size) external onlyOwner {
        payloadSizeLimitLookup[_dstChainId] = _size;
    }

    //--------------------------- VIEW FUNCTION ----------------------------------------
    function isTrustedRemote(uint16 _srcChainId, bytes calldata _srcAddress) external view returns (bool) {
        bytes memory trustedSource = trustedRemoteLookup[_srcChainId];
        return keccak256(trustedSource) == keccak256(_srcAddress);
    }
}

// SPDX-License-Identifier: MIT OR Apache-2.0
pragma solidity >=0.7.6;

library ExcessivelySafeCall {
    uint constant LOW_28_MASK = 0x00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff;

    /// @notice Use when you _really_ really _really_ don't trust the called
    /// contract. This prevents the called contract from causing reversion of
    /// the caller in as many ways as we can.
    /// @dev The main difference between this and a solidity low-level call is
    /// that we limit the number of bytes that the callee can cause to be
    /// copied to caller memory. This prevents stupid things like malicious
    /// contracts returning 10,000,000 bytes causing a local OOG when copying
    /// to memory.
    /// @param _target The address to call
    /// @param _gas The amount of gas to forward to the remote contract
    /// @param _maxCopy The maximum number of bytes of returndata to copy
    /// to memory.
    /// @param _calldata The data to send to the remote contract
    /// @return success and returndata, as `.call()`. Returndata is capped to
    /// `_maxCopy` bytes.
    function excessivelySafeCall(
        address _target,
        uint _gas,
        uint16 _maxCopy,
        bytes memory _calldata
    ) internal returns (bool, bytes memory) {
        // set up for assembly call
        uint _toCopy;
        bool _success;
        bytes memory _returnData = new bytes(_maxCopy);
        // dispatch message to recipient
        // by assembly calling "handle" function
        // we call via assembly to avoid memcopying a very large returndata
        // returned by a malicious contract
        assembly {
            _success := call(
                _gas, // gas
                _target, // recipient
                0, // ether value
                add(_calldata, 0x20), // inloc
                mload(_calldata), // inlen
                0, // outloc
                0 // outlen
            )
            // limit our copy to 256 bytes
            _toCopy := returndatasize()
            if gt(_toCopy, _maxCopy) {
                _toCopy := _maxCopy
            }
            // Store the length of the copied bytes
            mstore(_returnData, _toCopy)
            // copy the bytes from returndata[0:_toCopy]
            returndatacopy(add(_returnData, 0x20), 0, _toCopy)
        }
        return (_success, _returnData);
    }

    /// @notice Use when you _really_ really _really_ don't trust the called
    /// contract. This prevents the called contract from causing reversion of
    /// the caller in as many ways as we can.
    /// @dev The main difference between this and a solidity low-level call is
    /// that we limit the number of bytes that the callee can cause to be
    /// copied to caller memory. This prevents stupid things like malicious
    /// contracts returning 10,000,000 bytes causing a local OOG when copying
    /// to memory.
    /// @param _target The address to call
    /// @param _gas The amount of gas to forward to the remote contract
    /// @param _maxCopy The maximum number of bytes of returndata to copy
    /// to memory.
    /// @param _calldata The data to send to the remote contract
    /// @return success and returndata, as `.call()`. Returndata is capped to
    /// `_maxCopy` bytes.
    function excessivelySafeStaticCall(
        address _target,
        uint _gas,
        uint16 _maxCopy,
        bytes memory _calldata
    ) internal view returns (bool, bytes memory) {
        // set up for assembly call
        uint _toCopy;
        bool _success;
        bytes memory _returnData = new bytes(_maxCopy);
        // dispatch message to recipient
        // by assembly calling "handle" function
        // we call via assembly to avoid memcopying a very large returndata
        // returned by a malicious contract
        assembly {
            _success := staticcall(
                _gas, // gas
                _target, // recipient
                add(_calldata, 0x20), // inloc
                mload(_calldata), // inlen
                0, // outloc
                0 // outlen
            )
            // limit our copy to 256 bytes
            _toCopy := returndatasize()
            if gt(_toCopy, _maxCopy) {
                _toCopy := _maxCopy
            }
            // Store the length of the copied bytes
            mstore(_returnData, _toCopy)
            // copy the bytes from returndata[0:_toCopy]
            returndatacopy(add(_returnData, 0x20), 0, _toCopy)
        }
        return (_success, _returnData);
    }

    /**
     * @notice Swaps function selectors in encoded contract calls
     * @dev Allows reuse of encoded calldata for functions with identical
     * argument types but different names. It simply swaps out the first 4 bytes
     * for the new selector. This function modifies memory in place, and should
     * only be used with caution.
     * @param _newSelector The new 4-byte selector
     * @param _buf The encoded contract args
     */
    function swapSelector(bytes4 _newSelector, bytes memory _buf) internal pure {
        require(_buf.length >= 4);
        uint _mask = LOW_28_MASK;
        assembly {
            // load the first word of
            let _word := mload(add(_buf, 0x20))
            // mask out the top 4 bytes
            // /x
            _word := and(_word, _mask)
            _word := or(_newSelector, _word)
            mstore(add(_buf, 0x20), _word)
        }
    }
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.5.0;

interface ILayerZeroReceiver {
    // @notice LayerZero endpoint will invoke this function to deliver the message on the destination
    // @param _srcChainId - the source endpoint identifier
    // @param _srcAddress - the source sending contract address from the source chain
    // @param _nonce - the ordered message nonce
    // @param _payload - the signed payload is the UA bytes has encoded to be sent
    function lzReceive(
        uint16 _srcChainId,
        bytes calldata _srcAddress,
        uint64 _nonce,
        bytes calldata _payload
    ) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: Unlicense
/*
 * @title Solidity Bytes Arrays Utils
 * @author Gonçalo Sá <[email protected]>
 *
 * @dev Bytes tightly packed arrays utility library for ethereum contracts written in Solidity.
 *      The library lets you concatenate, slice and type cast bytes arrays both in memory and storage.
 */
pragma solidity >=0.8.0 <0.9.0;

library BytesLib {
    function concat(bytes memory _preBytes, bytes memory _postBytes) internal pure returns (bytes memory) {
        bytes memory tempBytes;

        assembly {
            // Get a location of some free memory and store it in tempBytes as
            // Solidity does for memory variables.
            tempBytes := mload(0x40)

            // Store the length of the first bytes array at the beginning of
            // the memory for tempBytes.
            let length := mload(_preBytes)
            mstore(tempBytes, length)

            // Maintain a memory counter for the current write location in the
            // temp bytes array by adding the 32 bytes for the array length to
            // the starting location.
            let mc := add(tempBytes, 0x20)
            // Stop copying when the memory counter reaches the length of the
            // first bytes array.
            let end := add(mc, length)

            for {
                // Initialize a copy counter to the start of the _preBytes data,
                // 32 bytes into its memory.
                let cc := add(_preBytes, 0x20)
            } lt(mc, end) {
                // Increase both counters by 32 bytes each iteration.
                mc := add(mc, 0x20)
                cc := add(cc, 0x20)
            } {
                // Write the _preBytes data into the tempBytes memory 32 bytes
                // at a time.
                mstore(mc, mload(cc))
            }

            // Add the length of _postBytes to the current length of tempBytes
            // and store it as the new length in the first 32 bytes of the
            // tempBytes memory.
            length := mload(_postBytes)
            mstore(tempBytes, add(length, mload(tempBytes)))

            // Move the memory counter back from a multiple of 0x20 to the
            // actual end of the _preBytes data.
            mc := end
            // Stop copying when the memory counter reaches the new combined
            // length of the arrays.
            end := add(mc, length)

            for {
                let cc := add(_postBytes, 0x20)
            } lt(mc, end) {
                mc := add(mc, 0x20)
                cc := add(cc, 0x20)
            } {
                mstore(mc, mload(cc))
            }

            // Update the free-memory pointer by padding our last write location
            // to 32 bytes: add 31 bytes to the end of tempBytes to move to the
            // next 32 byte block, then round down to the nearest multiple of
            // 32. If the sum of the length of the two arrays is zero then add
            // one before rounding down to leave a blank 32 bytes (the length block with 0).
            mstore(
                0x40,
                and(
                    add(add(end, iszero(add(length, mload(_preBytes)))), 31),
                    not(31) // Round down to the nearest 32 bytes.
                )
            )
        }

        return tempBytes;
    }

    function concatStorage(bytes storage _preBytes, bytes memory _postBytes) internal {
        assembly {
            // Read the first 32 bytes of _preBytes storage, which is the length
            // of the array. (We don't need to use the offset into the slot
            // because arrays use the entire slot.)
            let fslot := sload(_preBytes.slot)
            // Arrays of 31 bytes or less have an even value in their slot,
            // while longer arrays have an odd value. The actual length is
            // the slot divided by two for odd values, and the lowest order
            // byte divided by two for even values.
            // If the slot is even, bitwise and the slot with 255 and divide by
            // two to get the length. If the slot is odd, bitwise and the slot
            // with -1 and divide by two.
            let slength := div(and(fslot, sub(mul(0x100, iszero(and(fslot, 1))), 1)), 2)
            let mlength := mload(_postBytes)
            let newlength := add(slength, mlength)
            // slength can contain both the length and contents of the array
            // if length < 32 bytes so let's prepare for that
            // v. http://solidity.readthedocs.io/en/latest/miscellaneous.html#layout-of-state-variables-in-storage
            switch add(lt(slength, 32), lt(newlength, 32))
            case 2 {
                // Since the new array still fits in the slot, we just need to
                // update the contents of the slot.
                // uint256(bytes_storage) = uint256(bytes_storage) + uint256(bytes_memory) + new_length
                sstore(
                    _preBytes.slot,
                    // all the modifications to the slot are inside this
                    // next block
                    add(
                        // we can just add to the slot contents because the
                        // bytes we want to change are the LSBs
                        fslot,
                        add(
                            mul(
                                div(
                                    // load the bytes from memory
                                    mload(add(_postBytes, 0x20)),
                                    // zero all bytes to the right
                                    exp(0x100, sub(32, mlength))
                                ),
                                // and now shift left the number of bytes to
                                // leave space for the length in the slot
                                exp(0x100, sub(32, newlength))
                            ),
                            // increase length by the double of the memory
                            // bytes length
                            mul(mlength, 2)
                        )
                    )
                )
            }
            case 1 {
                // The stored value fits in the slot, but the combined value
                // will exceed it.
                // get the keccak hash to get the contents of the array
                mstore(0x0, _preBytes.slot)
                let sc := add(keccak256(0x0, 0x20), div(slength, 32))

                // save new length
                sstore(_preBytes.slot, add(mul(newlength, 2), 1))

                // The contents of the _postBytes array start 32 bytes into
                // the structure. Our first read should obtain the `submod`
                // bytes that can fit into the unused space in the last word
                // of the stored array. To get this, we read 32 bytes starting
                // from `submod`, so the data we read overlaps with the array
                // contents by `submod` bytes. Masking the lowest-order
                // `submod` bytes allows us to add that value directly to the
                // stored value.

                let submod := sub(32, slength)
                let mc := add(_postBytes, submod)
                let end := add(_postBytes, mlength)
                let mask := sub(exp(0x100, submod), 1)

                sstore(sc, add(and(fslot, 0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00), and(mload(mc), mask)))

                for {
                    mc := add(mc, 0x20)
                    sc := add(sc, 1)
                } lt(mc, end) {
                    sc := add(sc, 1)
                    mc := add(mc, 0x20)
                } {
                    sstore(sc, mload(mc))
                }

                mask := exp(0x100, sub(mc, end))

                sstore(sc, mul(div(mload(mc), mask), mask))
            }
            default {
                // get the keccak hash to get the contents of the array
                mstore(0x0, _preBytes.slot)
                // Start copying to the last used word of the stored array.
                let sc := add(keccak256(0x0, 0x20), div(slength, 32))

                // save new length
                sstore(_preBytes.slot, add(mul(newlength, 2), 1))

                // Copy over the first `submod` bytes of the new data as in
                // case 1 above.
                let slengthmod := mod(slength, 32)
                let mlengthmod := mod(mlength, 32)
                let submod := sub(32, slengthmod)
                let mc := add(_postBytes, submod)
                let end := add(_postBytes, mlength)
                let mask := sub(exp(0x100, submod), 1)

                sstore(sc, add(sload(sc), and(mload(mc), mask)))

                for {
                    sc := add(sc, 1)
                    mc := add(mc, 0x20)
                } lt(mc, end) {
                    sc := add(sc, 1)
                    mc := add(mc, 0x20)
                } {
                    sstore(sc, mload(mc))
                }

                mask := exp(0x100, sub(mc, end))

                sstore(sc, mul(div(mload(mc), mask), mask))
            }
        }
    }

    function slice(
        bytes memory _bytes,
        uint _start,
        uint _length
    ) internal pure returns (bytes memory) {
        require(_length + 31 >= _length, "slice_overflow");
        require(_bytes.length >= _start + _length, "slice_outOfBounds");

        bytes memory tempBytes;

        assembly {
            switch iszero(_length)
            case 0 {
                // Get a location of some free memory and store it in tempBytes as
                // Solidity does for memory variables.
                tempBytes := mload(0x40)

                // The first word of the slice result is potentially a partial
                // word read from the original array. To read it, we calculate
                // the length of that partial word and start copying that many
                // bytes into the array. The first word we copy will start with
                // data we don't care about, but the last `lengthmod` bytes will
                // land at the beginning of the contents of the new array. When
                // we're done copying, we overwrite the full first word with
                // the actual length of the slice.
                let lengthmod := and(_length, 31)

                // The multiplication in the next line is necessary
                // because when slicing multiples of 32 bytes (lengthmod == 0)
                // the following copy loop was copying the origin's length
                // and then ending prematurely not copying everything it should.
                let mc := add(add(tempBytes, lengthmod), mul(0x20, iszero(lengthmod)))
                let end := add(mc, _length)

                for {
                    // The multiplication in the next line has the same exact purpose
                    // as the one above.
                    let cc := add(add(add(_bytes, lengthmod), mul(0x20, iszero(lengthmod))), _start)
                } lt(mc, end) {
                    mc := add(mc, 0x20)
                    cc := add(cc, 0x20)
                } {
                    mstore(mc, mload(cc))
                }

                mstore(tempBytes, _length)

                //update free-memory pointer
                //allocating the array padded to 32 bytes like the compiler does now
                mstore(0x40, and(add(mc, 31), not(31)))
            }
            //if we want a zero-length slice let's just return a zero-length array
            default {
                tempBytes := mload(0x40)
                //zero out the 32 bytes slice we are about to return
                //we need to do it because Solidity does not garbage collect
                mstore(tempBytes, 0)

                mstore(0x40, add(tempBytes, 0x20))
            }
        }

        return tempBytes;
    }

    function toAddress(bytes memory _bytes, uint _start) internal pure returns (address) {
        require(_bytes.length >= _start + 20, "toAddress_outOfBounds");
        address tempAddress;

        assembly {
            tempAddress := div(mload(add(add(_bytes, 0x20), _start)), 0x1000000000000000000000000)
        }

        return tempAddress;
    }

    function toUint8(bytes memory _bytes, uint _start) internal pure returns (uint8) {
        require(_bytes.length >= _start + 1, "toUint8_outOfBounds");
        uint8 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x1), _start))
        }

        return tempUint;
    }

    function toUint16(bytes memory _bytes, uint _start) internal pure returns (uint16) {
        require(_bytes.length >= _start + 2, "toUint16_outOfBounds");
        uint16 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x2), _start))
        }

        return tempUint;
    }

    function toUint32(bytes memory _bytes, uint _start) internal pure returns (uint32) {
        require(_bytes.length >= _start + 4, "toUint32_outOfBounds");
        uint32 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x4), _start))
        }

        return tempUint;
    }

    function toUint64(bytes memory _bytes, uint _start) internal pure returns (uint64) {
        require(_bytes.length >= _start + 8, "toUint64_outOfBounds");
        uint64 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x8), _start))
        }

        return tempUint;
    }

    function toUint96(bytes memory _bytes, uint _start) internal pure returns (uint96) {
        require(_bytes.length >= _start + 12, "toUint96_outOfBounds");
        uint96 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0xc), _start))
        }

        return tempUint;
    }

    function toUint128(bytes memory _bytes, uint _start) internal pure returns (uint128) {
        require(_bytes.length >= _start + 16, "toUint128_outOfBounds");
        uint128 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x10), _start))
        }

        return tempUint;
    }

    function toUint256(bytes memory _bytes, uint _start) internal pure returns (uint) {
        require(_bytes.length >= _start + 32, "toUint256_outOfBounds");
        uint tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x20), _start))
        }

        return tempUint;
    }

    function toBytes32(bytes memory _bytes, uint _start) internal pure returns (bytes32) {
        require(_bytes.length >= _start + 32, "toBytes32_outOfBounds");
        bytes32 tempBytes32;

        assembly {
            tempBytes32 := mload(add(add(_bytes, 0x20), _start))
        }

        return tempBytes32;
    }

    function equal(bytes memory _preBytes, bytes memory _postBytes) internal pure returns (bool) {
        bool success = true;

        assembly {
            let length := mload(_preBytes)

            // if lengths don't match the arrays are not equal
            switch eq(length, mload(_postBytes))
            case 1 {
                // cb is a circuit breaker in the for loop since there's
                //  no said feature for inline assembly loops
                // cb = 1 - don't breaker
                // cb = 0 - break
                let cb := 1

                let mc := add(_preBytes, 0x20)
                let end := add(mc, length)

                for {
                    let cc := add(_postBytes, 0x20)
                    // the next line is the loop condition:
                    // while(uint256(mc < end) + cb == 2)
                } eq(add(lt(mc, end), cb), 2) {
                    mc := add(mc, 0x20)
                    cc := add(cc, 0x20)
                } {
                    // if any of these checks fails then arrays are not equal
                    if iszero(eq(mload(mc), mload(cc))) {
                        // unsuccess:
                        success := 0
                        cb := 0
                    }
                }
            }
            default {
                // unsuccess:
                success := 0
            }
        }

        return success;
    }

    function equalStorage(bytes storage _preBytes, bytes memory _postBytes) internal view returns (bool) {
        bool success = true;

        assembly {
            // we know _preBytes_offset is 0
            let fslot := sload(_preBytes.slot)
            // Decode the length of the stored array like in concatStorage().
            let slength := div(and(fslot, sub(mul(0x100, iszero(and(fslot, 1))), 1)), 2)
            let mlength := mload(_postBytes)

            // if lengths don't match the arrays are not equal
            switch eq(slength, mlength)
            case 1 {
                // slength can contain both the length and contents of the array
                // if length < 32 bytes so let's prepare for that
                // v. http://solidity.readthedocs.io/en/latest/miscellaneous.html#layout-of-state-variables-in-storage
                if iszero(iszero(slength)) {
                    switch lt(slength, 32)
                    case 1 {
                        // blank the last byte which is the length
                        fslot := mul(div(fslot, 0x100), 0x100)

                        if iszero(eq(fslot, mload(add(_postBytes, 0x20)))) {
                            // unsuccess:
                            success := 0
                        }
                    }
                    default {
                        // cb is a circuit breaker in the for loop since there's
                        //  no said feature for inline assembly loops
                        // cb = 1 - don't breaker
                        // cb = 0 - break
                        let cb := 1

                        // get the keccak hash to get the contents of the array
                        mstore(0x0, _preBytes.slot)
                        let sc := keccak256(0x0, 0x20)

                        let mc := add(_postBytes, 0x20)
                        let end := add(mc, mlength)

                        // the next line is the loop condition:
                        // while(uint256(mc < end) + cb == 2)
                        for {

                        } eq(add(lt(mc, end), cb), 2) {
                            sc := add(sc, 1)
                            mc := add(mc, 0x20)
                        } {
                            if iszero(eq(sload(sc), mload(mc))) {
                                // unsuccess:
                                success := 0
                                cb := 0
                            }
                        }
                    }
                }
            }
            default {
                // unsuccess:
                success := 0
            }
        }

        return success;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.5.0;

interface ILayerZeroUserApplicationConfig {
    // @notice set the configuration of the LayerZero messaging library of the specified version
    // @param _version - messaging library version
    // @param _chainId - the chainId for the pending config change
    // @param _configType - type of configuration. every messaging library has its own convention.
    // @param _config - configuration in the bytes. can encode arbitrary content.
    function setConfig(
        uint16 _version,
        uint16 _chainId,
        uint _configType,
        bytes calldata _config
    ) external;

    // @notice set the send() LayerZero messaging library version to _version
    // @param _version - new messaging library version
    function setSendVersion(uint16 _version) external;

    // @notice set the lzReceive() LayerZero messaging library version to _version
    // @param _version - new messaging library version
    function setReceiveVersion(uint16 _version) external;

    // @notice Only when the UA needs to resume the message flow in blocking mode and clear the stored payload
    // @param _srcChainId - the chainId of the source chain
    // @param _srcAddress - the contract address of the source contract at the source chain
    function forceResumeReceive(uint16 _srcChainId, bytes calldata _srcAddress) external;
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.5.0;

import "./ILayerZeroUserApplicationConfig.sol";

interface ILayerZeroEndpoint is ILayerZeroUserApplicationConfig {
    // @notice send a LayerZero message to the specified address at a LayerZero endpoint.
    // @param _dstChainId - the destination chain identifier
    // @param _destination - the address on destination chain (in bytes). address length/format may vary by chains
    // @param _payload - a custom bytes payload to send to the destination contract
    // @param _refundAddress - if the source transaction is cheaper than the amount of value passed, refund the additional amount to this address
    // @param _zroPaymentAddress - the address of the ZRO token holder who would pay for the transaction
    // @param _adapterParams - parameters for custom functionality. e.g. receive airdropped native gas from the relayer on destination
    function send(
        uint16 _dstChainId,
        bytes calldata _destination,
        bytes calldata _payload,
        address payable _refundAddress,
        address _zroPaymentAddress,
        bytes calldata _adapterParams
    ) external payable;

    // @notice used by the messaging library to publish verified payload
    // @param _srcChainId - the source chain identifier
    // @param _srcAddress - the source contract (as bytes) at the source chain
    // @param _dstAddress - the address on destination chain
    // @param _nonce - the unbound message ordering nonce
    // @param _gasLimit - the gas limit for external contract execution
    // @param _payload - verified payload to send to the destination contract
    function receivePayload(
        uint16 _srcChainId,
        bytes calldata _srcAddress,
        address _dstAddress,
        uint64 _nonce,
        uint _gasLimit,
        bytes calldata _payload
    ) external;

    // @notice get the inboundNonce of a lzApp from a source chain which could be EVM or non-EVM chain
    // @param _srcChainId - the source chain identifier
    // @param _srcAddress - the source chain contract address
    function getInboundNonce(uint16 _srcChainId, bytes calldata _srcAddress) external view returns (uint64);

    // @notice get the outboundNonce from this source chain which, consequently, is always an EVM
    // @param _srcAddress - the source chain contract address
    function getOutboundNonce(uint16 _dstChainId, address _srcAddress) external view returns (uint64);

    // @notice gets a quote in source native gas, for the amount that send() requires to pay for message delivery
    // @param _dstChainId - the destination chain identifier
    // @param _userApplication - the user app address on this EVM chain
    // @param _payload - the custom message to send over LayerZero
    // @param _payInZRO - if false, user app pays the protocol fee in native token
    // @param _adapterParam - parameters for the adapter service, e.g. send some dust native token to dstChain
    function estimateFees(
        uint16 _dstChainId,
        address _userApplication,
        bytes calldata _payload,
        bool _payInZRO,
        bytes calldata _adapterParam
    ) external view returns (uint nativeFee, uint zroFee);

    // @notice get this Endpoint's immutable source identifier
    function getChainId() external view returns (uint16);

    // @notice the interface to retry failed message on this Endpoint destination
    // @param _srcChainId - the source chain identifier
    // @param _srcAddress - the source chain contract address
    // @param _payload - the payload to be retried
    function retryPayload(
        uint16 _srcChainId,
        bytes calldata _srcAddress,
        bytes calldata _payload
    ) external;

    // @notice query if any STORED payload (message blocking) at the endpoint.
    // @param _srcChainId - the source chain identifier
    // @param _srcAddress - the source chain contract address
    function hasStoredPayload(uint16 _srcChainId, bytes calldata _srcAddress) external view returns (bool);

    // @notice query if the _libraryAddress is valid for sending msgs.
    // @param _userApplication - the user app address on this EVM chain
    function getSendLibraryAddress(address _userApplication) external view returns (address);

    // @notice query if the _libraryAddress is valid for receiving msgs.
    // @param _userApplication - the user app address on this EVM chain
    function getReceiveLibraryAddress(address _userApplication) external view returns (address);

    // @notice query if the non-reentrancy guard for send() is on
    // @return true if the guard is on. false otherwise
    function isSendingPayload() external view returns (bool);

    // @notice query if the non-reentrancy guard for receive() is on
    // @return true if the guard is on. false otherwise
    function isReceivingPayload() external view returns (bool);

    // @notice get the configuration of the LayerZero messaging library of the specified version
    // @param _version - messaging library version
    // @param _chainId - the chainId for the pending config change
    // @param _userApplication - the contract address of the user application
    // @param _configType - type of configuration. every messaging library has its own convention.
    function getConfig(
        uint16 _version,
        uint16 _chainId,
        address _userApplication,
        uint _configType
    ) external view returns (bytes memory);

    // @notice get the send() LayerZero messaging library version
    // @param _userApplication - the contract address of the user application
    function getSendVersion(address _userApplication) external view returns (uint16);

    // @notice get the lzReceive() LayerZero messaging library version
    // @param _userApplication - the contract address of the user application
    function getReceiveVersion(address _userApplication) external view returns (uint16);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721 is IERC165 {
    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token.
     */
    event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.
     */
    event ApprovalForAll(address indexed owner, address indexed operator, bool approved);

    /**
     * @dev Returns the number of tokens in ``owner``'s account.
     */
    function balanceOf(address owner) external view returns (uint256 balance);

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) external view returns (address owner);

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external;

    /**
     * @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 have been allowed to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Transfers `tokenId` token from `from` to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Gives permission to `to` to transfer `tokenId` token to another account.
     * The approval is cleared when the token is transferred.
     *
     * Only a single account can be approved at a time, so approving the zero address clears previous approvals.
     *
     * Requirements:
     *
     * - The caller must own the token or be an approved operator.
     * - `tokenId` must exist.
     *
     * Emits an {Approval} event.
     */
    function approve(address to, uint256 tokenId) external;

    /**
     * @dev 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);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // Inspired by OraclizeAPI's implementation - MIT licence
        // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol

        if (value == 0) {
            return "0";
        }
        uint256 temp = value;
        uint256 digits;
        while (temp != 0) {
            digits++;
            temp /= 10;
        }
        bytes memory buffer = new bytes(digits);
        while (value != 0) {
            digits -= 1;
            buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
            value /= 10;
        }
        return string(buffer);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        if (value == 0) {
            return "0x00";
        }
        uint256 temp = value;
        uint256 length = 0;
        while (temp != 0) {
            length++;
            temp >>= 8;
        }
        return toHexString(value, length);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _HEX_SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

/**
 * @title ERC721 token receiver interface
 * @dev Interface for any contract that wants to support safeTransfers
 * from ERC721 asset contracts.
 */
interface IERC721Receiver {
    /**
     * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
     * by `operator` from `from`, this function is called.
     *
     * It must return its Solidity selector to confirm the token transfer.
     * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
     *
     * The selector can be obtained in Solidity with `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Metadata is IERC721 {
    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) external view returns (string memory);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly
                /// @solidity memory-safe-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"uint256","name":"_minGasToTransfer","type":"uint256"},{"internalType":"address","name":"_layerZeroEndpoint","type":"address"},{"internalType":"uint256","name":"_startMintId","type":"uint256"},{"internalType":"uint256","name":"_endMintId","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"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":false,"internalType":"bytes32","name":"_hashedPayload","type":"bytes32"}],"name":"CreditCleared","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes32","name":"_hashedPayload","type":"bytes32"},{"indexed":false,"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"CreditStored","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"indexed":false,"internalType":"uint64","name":"_nonce","type":"uint64"},{"indexed":false,"internalType":"bytes","name":"_payload","type":"bytes"},{"indexed":false,"internalType":"bytes","name":"_reason","type":"bytes"}],"name":"MessageFailed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"indexed":true,"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"indexed":true,"internalType":"address","name":"_toAddress","type":"address"},{"indexed":false,"internalType":"uint256[]","name":"_tokenIds","type":"uint256[]"}],"name":"ReceiveFromChain","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"indexed":false,"internalType":"uint64","name":"_nonce","type":"uint64"},{"indexed":false,"internalType":"bytes32","name":"_payloadHash","type":"bytes32"}],"name":"RetryMessageSuccess","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"indexed":true,"internalType":"address","name":"_from","type":"address"},{"indexed":true,"internalType":"bytes","name":"_toAddress","type":"bytes"},{"indexed":false,"internalType":"uint256[]","name":"_tokenIds","type":"uint256[]"}],"name":"SendToChain","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"indexed":false,"internalType":"uint256","name":"_dstChainIdToBatchLimit","type":"uint256"}],"name":"SetDstChainIdToBatchLimit","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"indexed":false,"internalType":"uint256","name":"_dstChainIdToTransferGas","type":"uint256"}],"name":"SetDstChainIdToTransferGas","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"indexed":false,"internalType":"uint16","name":"_type","type":"uint16"},{"indexed":false,"internalType":"uint256","name":"_minDstGas","type":"uint256"}],"name":"SetMinDstGas","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"_minGasToTransferAndStore","type":"uint256"}],"name":"SetMinGasToTransferAndStore","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"precrime","type":"address"}],"name":"SetPrecrime","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_remoteChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_path","type":"bytes"}],"name":"SetTrustedRemote","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_remoteChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_remoteAddress","type":"bytes"}],"name":"SetTrustedRemoteAddress","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":"DEFAULT_PAYLOAD_SIZE_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"FUNCTION_TYPE_SEND","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"address","name":"_zroPaymentAddress","type":"address"},{"internalType":"bytes","name":"_adapterParams","type":"bytes"}],"name":"bridgeGas","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"clearCredits","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"}],"name":"dstChainIdToBatchLimit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"}],"name":"dstChainIdToTransferGas","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bool","name":"_useZro","type":"bool"},{"internalType":"bytes","name":"_adapterParams","type":"bytes"}],"name":"estimateGasBridgeFee","outputs":[{"internalType":"uint256","name":"nativeFee","type":"uint256"},{"internalType":"uint256","name":"zroFee","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bytes","name":"_toAddress","type":"bytes"},{"internalType":"uint256[]","name":"_tokenIds","type":"uint256[]"},{"internalType":"bool","name":"_useZro","type":"bool"},{"internalType":"bytes","name":"_adapterParams","type":"bytes"}],"name":"estimateSendBatchFee","outputs":[{"internalType":"uint256","name":"nativeFee","type":"uint256"},{"internalType":"uint256","name":"zroFee","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bytes","name":"_toAddress","type":"bytes"},{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"bool","name":"_useZro","type":"bool"},{"internalType":"bytes","name":"_adapterParams","type":"bytes"}],"name":"estimateSendFee","outputs":[{"internalType":"uint256","name":"nativeFee","type":"uint256"},{"internalType":"uint256","name":"zroFee","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"},{"internalType":"bytes","name":"","type":"bytes"},{"internalType":"uint64","name":"","type":"uint64"}],"name":"failedMessages","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"fee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"}],"name":"forceResumeReceive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"},{"internalType":"uint16","name":"_chainId","type":"uint16"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"_configType","type":"uint256"}],"name":"getConfig","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_remoteChainId","type":"uint16"}],"name":"getTrustedRemoteAddress","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"}],"name":"isTrustedRemote","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lzEndpoint","outputs":[{"internalType":"contract ILayerZeroEndpoint","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"internalType":"uint64","name":"_nonce","type":"uint64"},{"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"lzReceive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"maxMintId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"},{"internalType":"uint16","name":"","type":"uint16"}],"name":"minDstGasLookup","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"minGasToTransferAndStore","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"nextMintId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"internalType":"uint64","name":"_nonce","type":"uint64"},{"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"nonblockingLzReceive","outputs":[],"stateMutability":"nonpayable","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":[{"internalType":"uint16","name":"","type":"uint16"}],"name":"payloadSizeLimitLookup","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"precrime","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"internalType":"uint64","name":"_nonce","type":"uint64"},{"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"retryMessage","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bytes","name":"_toAddress","type":"bytes"},{"internalType":"uint256[]","name":"_tokenIds","type":"uint256[]"},{"internalType":"address payable","name":"_refundAddress","type":"address"},{"internalType":"address","name":"_zroPaymentAddress","type":"address"},{"internalType":"bytes","name":"_adapterParams","type":"bytes"}],"name":"sendBatchFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bytes","name":"_toAddress","type":"bytes"},{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"address payable","name":"_refundAddress","type":"address"},{"internalType":"address","name":"_zroPaymentAddress","type":"address"},{"internalType":"bytes","name":"_adapterParams","type":"bytes"}],"name":"sendFrom","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":"uint16","name":"_version","type":"uint16"},{"internalType":"uint16","name":"_chainId","type":"uint16"},{"internalType":"uint256","name":"_configType","type":"uint256"},{"internalType":"bytes","name":"_config","type":"bytes"}],"name":"setConfig","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"uint256","name":"_dstChainIdToBatchLimit","type":"uint256"}],"name":"setDstChainIdToBatchLimit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"uint256","name":"_dstChainIdToTransferGas","type":"uint256"}],"name":"setDstChainIdToTransferGas","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_fee","type":"uint256"}],"name":"setFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"uint16","name":"_packetType","type":"uint16"},{"internalType":"uint256","name":"_minGas","type":"uint256"}],"name":"setMinDstGas","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_minGasToTransferAndStore","type":"uint256"}],"name":"setMinGasToTransferAndStore","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"uint256","name":"_size","type":"uint256"}],"name":"setPayloadSizeLimit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_precrime","type":"address"}],"name":"setPrecrime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"}],"name":"setReceiveVersion","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"}],"name":"setSendVersion","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_remoteChainId","type":"uint16"},{"internalType":"bytes","name":"_path","type":"bytes"}],"name":"setTrustedRemote","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_remoteChainId","type":"uint16"},{"internalType":"bytes","name":"_remoteAddress","type":"bytes"}],"name":"setTrustedRemoteAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"name":"storedCredits","outputs":[{"internalType":"uint16","name":"srcChainId","type":"uint16"},{"internalType":"address","name":"toAddress","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"},{"internalType":"bool","name":"creditsRemain","type":"bool"}],"stateMutability":"view","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":"id","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"}],"name":"trustedRemoteLookup","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"payable","type":"function"}]

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

0000000000000000000000000000000000000000000000000000000000009c40000000000000000000000000b6319cc6c8c27a8f5daf0dd3df91ea35c4720dd700000000000000000000000000000000000000000000000000000000003d0900000000000000000000000000000000000000000000000000000000000044aa1f

-----Decoded View---------------
Arg [0] : _minGasToTransfer (uint256): 40000
Arg [1] : _layerZeroEndpoint (address): 0xb6319cC6c8c27A8F5dAF0dD3DF91EA35C4720dd7
Arg [2] : _startMintId (uint256): 4000000
Arg [3] : _endMintId (uint256): 4499999

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000009c40
Arg [1] : 000000000000000000000000b6319cc6c8c27a8f5daf0dd3df91ea35c4720dd7
Arg [2] : 00000000000000000000000000000000000000000000000000000000003d0900
Arg [3] : 000000000000000000000000000000000000000000000000000000000044aa1f