Contract

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.7;

import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/contracts/utils/Counters.sol";
import "@openzeppelin/contracts/finance/PaymentSplitter.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";

contract MetaIsland is ERC721Enumerable, PaymentSplitter, Ownable, ReentrancyGuard {
    using Counters for Counters.Counter;
    using Strings for uint256;
    using ECDSA for bytes32;

    Counters.Counter private _tokenIdCounter;

    bytes32 public merkleRoot;

    uint256 public constant MAXIMUM_SUPPLY = 7777;
    uint256 public constant MAXIMUM_GIFT = 50;
    uint256 public constant MAXIMUM_MINT = 5;

    uint256 public giftCount;

    string public baseURI;
    string public notRevealedUri;

    bool public isRevealed = false;

    enum WorkflowStatus {
        Before,
        Presale,
        Sale,
        SoldOut,
        Reveal
    }

    struct SaleConfig {
        uint256 startTime;
        uint256 duration;
    }

    WorkflowStatus public workflow;
    SaleConfig public saleConfig;

    address private _owner;

    mapping(address => uint256) public tokensPerWallet;

    event ChangePresaleConfig(uint256 _startTime, uint256 _duration, uint256 _maxCount);
    event ChangeSaleConfig(uint256 _startTime, uint256 _maxCount);
    event ChangeIsBurnEnabled(bool _isBurnEnabled);
    event ChangeBaseURI(string _baseURI);
    event GiftMint(address indexed _recipient, uint256 _amount);
    event PresaleMint(address indexed _minter, uint256 _amount, uint256 _price);
    event SaleMint(address indexed _minter, uint256 _amount, uint256 _price);
    event WorkflowStatusChange(WorkflowStatus previousStatus, WorkflowStatus newStatus);

    address[] private team_ = [0x9C012C7469759092537876DFA0E4BCB66CF1e393,
                                0x4a75A7e26D04d354b9C7514b29ef0c3B43060Db5,
                                0x85a0c5270aa5c5058349a825eC941a762458003A,
                                0x2BC0291B7A33f0672792c103334450f81a1974ff,
                                0x5fD51C6FaacBF40c511511f64CF118031DB728C1];
    uint256[] private teamShares_ = [5200, 2800, 1300, 500, 200];

    constructor(
        string memory _initBaseURI,
        string memory _initNotRevealedUri
    ) ERC721("MetaIsland", "MI") PaymentSplitter(team_, teamShares_) {
        transferOwnership(msg.sender);
        workflow = WorkflowStatus.Before;
        setBaseURI(_initBaseURI);
        setNotRevealedURI(_initNotRevealedUri);
    }

    //GETTERS

    function publicSaleLimit() public pure returns (uint256) {
        return MAXIMUM_SUPPLY;
    }

    function privateSalePrice() public pure returns (uint256) {
        return 0.2 ether;
    }

    function allowedGiftLimit() public pure returns (uint256) {
        return MAXIMUM_GIFT;
    }

    function getSaleStatus() public view returns (WorkflowStatus) {
        return workflow;
    }

    function hasWhitelist(bytes32[] calldata _merkleProof) public view returns (bool) {
        bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
        return MerkleProof.verify(_merkleProof, merkleRoot, leaf);
    }

    function getPrice() public view returns (uint256) {
        uint256 _price;
        SaleConfig memory _saleConfig = saleConfig;
        if (block.timestamp <= _saleConfig.startTime + 6 hours) {
            _price = 0.35 ether;
        } else if (
            (block.timestamp >= _saleConfig.startTime + 6 hours) &&
            (block.timestamp <= _saleConfig.startTime + 12 hours)
        ) {
            _price = 0.3 ether;
        } else if (
            (block.timestamp > _saleConfig.startTime + 12 hours) &&
            (block.timestamp <= _saleConfig.startTime + 18 hours)
        ) {
            _price = 0.25 ether;
        } else {
            _price = 0.25 ether;
        }
        return _price;
    }

    function presaleMint(bytes32[] calldata _merkleProof) external payable nonReentrant
    {
        uint256 price = 0.2 ether;

        require(workflow == WorkflowStatus.Presale, "MetaIsland: Presale is not started yet!");
        require(tokensPerWallet[msg.sender] < 1, "MetaIsland: Presale mint is one token only.");

        bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
        require(MerkleProof.verify(_merkleProof, merkleRoot, leaf), "MetaIsland: You are not whitelisted");

        require(msg.value >= price, "INVALID_PRICE");

        tokensPerWallet[msg.sender] += 1;

        _safeMint(msg.sender, _tokenIdCounter.current());
        _tokenIdCounter.increment();
    }

    function publicSaleMint(uint256 ammount) public payable nonReentrant {
        uint256 supply = totalSupply();
        uint256 price = getPrice();
        require(workflow != WorkflowStatus.SoldOut, "MetaIsland: SOLD OUT!");
        require(workflow == WorkflowStatus.Sale, "MetaIsland: public sale is not started yet");
        require(msg.value >= price * ammount, "MetaIsland: Insuficient funds");
        require(ammount <= 5, "MetaIsland: You can only mint up to five token at once!");
        require(tokensPerWallet[msg.sender] + ammount <= 5, "MetaIsland: You can't mint more than 5 tokens!");
        require(supply + ammount <= MAXIMUM_SUPPLY, "MetaIsland: Mint too large!");
        uint256 initial = 1;
        uint256 condition = ammount;
        tokensPerWallet[msg.sender] += ammount;
         if (supply + ammount == MAXIMUM_SUPPLY) {
            workflow = WorkflowStatus.SoldOut;
        }
        for (uint256 i = initial; i <= condition; i++) {
            _safeMint(msg.sender, supply + i);
        }
    }

    function gift(uint256 _mintAmount) public onlyOwner {
        uint256 supply = totalSupply();
        require(supply + _mintAmount <= MAXIMUM_SUPPLY, "The presale is not endend yet!");
        require(_mintAmount > 0, "need to mint at least 1 NFT");
        require(giftCount + _mintAmount <= MAXIMUM_GIFT, "max NFT limit exceeded");
        uint256 initial = 1;
        uint256 condition = _mintAmount;
        giftCount += _mintAmount;
        for (uint256 i = initial; i <= condition; i++) {
            _safeMint(msg.sender, supply + i);
        }
    }

    // Before All.

    function restart() external onlyOwner {
        workflow = WorkflowStatus.Before;
    }

    function setUpPresale() external onlyOwner {
        workflow = WorkflowStatus.Presale;
    }

    function setUpSale() external onlyOwner {
        require(workflow == WorkflowStatus.Presale, "MetaIsland: Unauthorized Transaction");
        uint256 _startTime = block.timestamp;
        uint256 _duration = 18 hours;
        saleConfig = SaleConfig(_startTime, _duration);
        emit ChangeSaleConfig(_startTime, _duration);
        workflow = WorkflowStatus.Sale;
        emit WorkflowStatusChange(WorkflowStatus.Presale, WorkflowStatus.Sale);
    }

    function setMerkleRoot(bytes32 root) public onlyOwner {
        merkleRoot = root;
    }

    function reveal() public onlyOwner {
        isRevealed = true;
    }

    function setNotRevealedURI(string memory _notRevealedURI) public onlyOwner {
        notRevealedUri = _notRevealedURI;
    }

    function setBaseURI(string memory _newBaseURI) public onlyOwner {
        baseURI = _newBaseURI;
    }

    // FACTORY

    function tokenURI(uint256 tokenId) public view override(ERC721) returns (string memory) {
        if (isRevealed == false) {
            return notRevealedUri;
        }

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

}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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: balance query for the zero address");
        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: owner query for nonexistent token");
        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) {
        require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");

        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 overriden 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 owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        require(_exists(tokenId), "ERC721: approved query for nonexistent token");

        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: transfer caller is not 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: transfer caller is not 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) {
        require(_exists(tokenId), "ERC721: operator query for nonexistent token");
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, 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);
    }

    /**
     * @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);
    }

    /**
     * @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 of token that is not own");
        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);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits a {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 a {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 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 {
                    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 {}
}

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

pragma solidity ^0.8.0;

import "../Strings.sol";

/**
 * @dev Elliptic Curve Digital Signature Algorithm (ECDSA) operations.
 *
 * These functions can be used to verify that a message was signed by the holder
 * of the private keys of a given address.
 */
library ECDSA {
    enum RecoverError {
        NoError,
        InvalidSignature,
        InvalidSignatureLength,
        InvalidSignatureS,
        InvalidSignatureV
    }

    function _throwError(RecoverError error) private pure {
        if (error == RecoverError.NoError) {
            return; // no error: do nothing
        } else if (error == RecoverError.InvalidSignature) {
            revert("ECDSA: invalid signature");
        } else if (error == RecoverError.InvalidSignatureLength) {
            revert("ECDSA: invalid signature length");
        } else if (error == RecoverError.InvalidSignatureS) {
            revert("ECDSA: invalid signature 's' value");
        } else if (error == RecoverError.InvalidSignatureV) {
            revert("ECDSA: invalid signature 'v' value");
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature` or error string. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     *
     * Documentation for signature generation:
     * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js]
     * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers]
     *
     * _Available since v4.3._
     */
    function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) {
        // Check the signature length
        // - case 65: r,s,v signature (standard)
        // - case 64: r,vs signature (cf https://eips.ethereum.org/EIPS/eip-2098) _Available since v4.1._
        if (signature.length == 65) {
            bytes32 r;
            bytes32 s;
            uint8 v;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            assembly {
                r := mload(add(signature, 0x20))
                s := mload(add(signature, 0x40))
                v := byte(0, mload(add(signature, 0x60)))
            }
            return tryRecover(hash, v, r, s);
        } else if (signature.length == 64) {
            bytes32 r;
            bytes32 vs;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            assembly {
                r := mload(add(signature, 0x20))
                vs := mload(add(signature, 0x40))
            }
            return tryRecover(hash, r, vs);
        } else {
            return (address(0), RecoverError.InvalidSignatureLength);
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature`. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     */
    function recover(bytes32 hash, bytes memory signature) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, signature);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately.
     *
     * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures]
     *
     * _Available since v4.3._
     */
    function tryRecover(
        bytes32 hash,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (address, RecoverError) {
        bytes32 s;
        uint8 v;
        assembly {
            s := and(vs, 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)
            v := add(shr(255, vs), 27)
        }
        return tryRecover(hash, v, r, s);
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately.
     *
     * _Available since v4.2._
     */
    function recover(
        bytes32 hash,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, r, vs);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `v`,
     * `r` and `s` signature fields separately.
     *
     * _Available since v4.3._
     */
    function tryRecover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address, RecoverError) {
        // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature
        // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines
        // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}. Most
        // signatures from current libraries generate a unique signature with an s-value in the lower half order.
        //
        // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value
        // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or
        // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept
        // these malleable signatures as well.
        if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) {
            return (address(0), RecoverError.InvalidSignatureS);
        }
        if (v != 27 && v != 28) {
            return (address(0), RecoverError.InvalidSignatureV);
        }

        // If the signature is valid (and not malleable), return the signer address
        address signer = ecrecover(hash, v, r, s);
        if (signer == address(0)) {
            return (address(0), RecoverError.InvalidSignature);
        }

        return (signer, RecoverError.NoError);
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `v`,
     * `r` and `s` signature fields separately.
     */
    function recover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, v, r, s);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from a `hash`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes32 hash) internal pure returns (bytes32) {
        // 32 is the length in bytes of hash,
        // enforced by the type signature above
        return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n32", hash));
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from `s`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes memory s) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n", Strings.toString(s.length), s));
    }

    /**
     * @dev Returns an Ethereum Signed Typed Data, created from a
     * `domainSeparator` and a `structHash`. This produces hash corresponding
     * to the one signed with the
     * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`]
     * JSON-RPC method as part of EIP-712.
     *
     * See {recover}.
     */
    function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19\x01", domainSeparator, structHash));
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/ERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../ERC721.sol";
import "./IERC721Enumerable.sol";

/**
 * @dev This implements an optional extension of {ERC721} defined in the EIP that adds
 * enumerability of all the token ids in the contract as well as all token ids owned by each
 * account.
 */
abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
    // Mapping from owner to list of owned token IDs
    mapping(address => mapping(uint256 => uint256)) private _ownedTokens;

    // Mapping from token ID to index of the owner tokens list
    mapping(uint256 => uint256) private _ownedTokensIndex;

    // Array with all token ids, used for enumeration
    uint256[] private _allTokens;

    // Mapping from token id to position in the allTokens array
    mapping(uint256 => uint256) private _allTokensIndex;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) {
        return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721.balanceOf(owner), "ERC721Enumerable: owner index out of bounds");
        return _ownedTokens[owner][index];
    }

    /**
     * @dev See {IERC721Enumerable-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _allTokens.length;
    }

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     */
    function tokenByIndex(uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721Enumerable.totalSupply(), "ERC721Enumerable: global index out of bounds");
        return _allTokens[index];
    }

    /**
     * @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` cannot be the zero address.
     * - `to` cannot be the zero address.
     *
     * 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 override {
        super._beforeTokenTransfer(from, to, tokenId);

        if (from == address(0)) {
            _addTokenToAllTokensEnumeration(tokenId);
        } else if (from != to) {
            _removeTokenFromOwnerEnumeration(from, tokenId);
        }
        if (to == address(0)) {
            _removeTokenFromAllTokensEnumeration(tokenId);
        } else if (to != from) {
            _addTokenToOwnerEnumeration(to, tokenId);
        }
    }

    /**
     * @dev Private function to add a token to this extension's ownership-tracking data structures.
     * @param to address representing the new owner of the given token ID
     * @param tokenId uint256 ID of the token to be added to the tokens list of the given address
     */
    function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private {
        uint256 length = ERC721.balanceOf(to);
        _ownedTokens[to][length] = tokenId;
        _ownedTokensIndex[tokenId] = length;
    }

    /**
     * @dev Private function to add a token to this extension's token tracking data structures.
     * @param tokenId uint256 ID of the token to be added to the tokens list
     */
    function _addTokenToAllTokensEnumeration(uint256 tokenId) private {
        _allTokensIndex[tokenId] = _allTokens.length;
        _allTokens.push(tokenId);
    }

    /**
     * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that
     * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for
     * gas optimizations e.g. when performing a transfer operation (avoiding double writes).
     * This has O(1) time complexity, but alters the order of the _ownedTokens array.
     * @param from address representing the previous owner of the given token ID
     * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address
     */
    function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private {
        // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = ERC721.balanceOf(from) - 1;
        uint256 tokenIndex = _ownedTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary
        if (tokenIndex != lastTokenIndex) {
            uint256 lastTokenId = _ownedTokens[from][lastTokenIndex];

            _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
            _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index
        }

        // This also deletes the contents at the last position of the array
        delete _ownedTokensIndex[tokenId];
        delete _ownedTokens[from][lastTokenIndex];
    }

    /**
     * @dev Private function to remove a token from this extension's token tracking data structures.
     * This has O(1) time complexity, but alters the order of the _allTokens array.
     * @param tokenId uint256 ID of the token to be removed from the tokens list
     */
    function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private {
        // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = _allTokens.length - 1;
        uint256 tokenIndex = _allTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so
        // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding
        // an 'if' statement (like in _removeTokenFromOwnerEnumeration)
        uint256 lastTokenId = _allTokens[lastTokenIndex];

        _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
        _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index

        // This also deletes the contents at the last position of the array
        delete _allTokensIndex[tokenId];
        _allTokens.pop();
    }
}

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

pragma solidity ^0.8.0;

/**
 * @title Counters
 * @author Matt Condon (@shrugs)
 * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number
 * of elements in a mapping, issuing ERC721 ids, or counting request ids.
 *
 * Include with `using Counters for Counters.Counter;`
 */
library Counters {
    struct Counter {
        // This variable should never be directly accessed by users of the library: interactions must be restricted to
        // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add
        // this feature: see https://github.com/ethereum/solidity/issues/4637
        uint256 _value; // default: 0
    }

    function current(Counter storage counter) internal view returns (uint256) {
        return counter._value;
    }

    function increment(Counter storage counter) internal {
        unchecked {
            counter._value += 1;
        }
    }

    function decrement(Counter storage counter) internal {
        uint256 value = counter._value;
        require(value > 0, "Counter: decrement overflow");
        unchecked {
            counter._value = value - 1;
        }
    }

    function reset(Counter storage counter) internal {
        counter._value = 0;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (finance/PaymentSplitter.sol)

pragma solidity ^0.8.0;

import "../token/ERC20/utils/SafeERC20.sol";
import "../utils/Address.sol";
import "../utils/Context.sol";

/**
 * @title PaymentSplitter
 * @dev This contract allows to split Ether payments among a group of accounts. The sender does not need to be aware
 * that the Ether will be split in this way, since it is handled transparently by the contract.
 *
 * The split can be in equal parts or in any other arbitrary proportion. The way this is specified is by assigning each
 * account to a number of shares. Of all the Ether that this contract receives, each account will then be able to claim
 * an amount proportional to the percentage of total shares they were assigned.
 *
 * `PaymentSplitter` follows a _pull payment_ model. This means that payments are not automatically forwarded to the
 * accounts but kept in this contract, and the actual transfer is triggered as a separate step by calling the {release}
 * function.
 *
 * NOTE: This contract assumes that ERC20 tokens will behave similarly to native tokens (Ether). Rebasing tokens, and
 * tokens that apply fees during transfers, are likely to not be supported as expected. If in doubt, we encourage you
 * to run tests before sending real value to this contract.
 */
contract PaymentSplitter is Context {
    event PayeeAdded(address account, uint256 shares);
    event PaymentReleased(address to, uint256 amount);
    event ERC20PaymentReleased(IERC20 indexed token, address to, uint256 amount);
    event PaymentReceived(address from, uint256 amount);

    uint256 private _totalShares;
    uint256 private _totalReleased;

    mapping(address => uint256) private _shares;
    mapping(address => uint256) private _released;
    address[] private _payees;

    mapping(IERC20 => uint256) private _erc20TotalReleased;
    mapping(IERC20 => mapping(address => uint256)) private _erc20Released;

    /**
     * @dev Creates an instance of `PaymentSplitter` where each account in `payees` is assigned the number of shares at
     * the matching position in the `shares` array.
     *
     * All addresses in `payees` must be non-zero. Both arrays must have the same non-zero length, and there must be no
     * duplicates in `payees`.
     */
    constructor(address[] memory payees, uint256[] memory shares_) payable {
        require(payees.length == shares_.length, "PaymentSplitter: payees and shares length mismatch");
        require(payees.length > 0, "PaymentSplitter: no payees");

        for (uint256 i = 0; i < payees.length; i++) {
            _addPayee(payees[i], shares_[i]);
        }
    }

    /**
     * @dev The Ether received will be logged with {PaymentReceived} events. Note that these events are not fully
     * reliable: it's possible for a contract to receive Ether without triggering this function. This only affects the
     * reliability of the events, and not the actual splitting of Ether.
     *
     * To learn more about this see the Solidity documentation for
     * https://solidity.readthedocs.io/en/latest/contracts.html#fallback-function[fallback
     * functions].
     */
    receive() external payable virtual {
        emit PaymentReceived(_msgSender(), msg.value);
    }

    /**
     * @dev Getter for the total shares held by payees.
     */
    function totalShares() public view returns (uint256) {
        return _totalShares;
    }

    /**
     * @dev Getter for the total amount of Ether already released.
     */
    function totalReleased() public view returns (uint256) {
        return _totalReleased;
    }

    /**
     * @dev Getter for the total amount of `token` already released. `token` should be the address of an IERC20
     * contract.
     */
    function totalReleased(IERC20 token) public view returns (uint256) {
        return _erc20TotalReleased[token];
    }

    /**
     * @dev Getter for the amount of shares held by an account.
     */
    function shares(address account) public view returns (uint256) {
        return _shares[account];
    }

    /**
     * @dev Getter for the amount of Ether already released to a payee.
     */
    function released(address account) public view returns (uint256) {
        return _released[account];
    }

    /**
     * @dev Getter for the amount of `token` tokens already released to a payee. `token` should be the address of an
     * IERC20 contract.
     */
    function released(IERC20 token, address account) public view returns (uint256) {
        return _erc20Released[token][account];
    }

    /**
     * @dev Getter for the address of the payee number `index`.
     */
    function payee(uint256 index) public view returns (address) {
        return _payees[index];
    }

    /**
     * @dev Triggers a transfer to `account` of the amount of Ether they are owed, according to their percentage of the
     * total shares and their previous withdrawals.
     */
    function release(address payable account) public virtual {
        require(_shares[account] > 0, "PaymentSplitter: account has no shares");

        uint256 totalReceived = address(this).balance + totalReleased();
        uint256 payment = _pendingPayment(account, totalReceived, released(account));

        require(payment != 0, "PaymentSplitter: account is not due payment");

        _released[account] += payment;
        _totalReleased += payment;

        Address.sendValue(account, payment);
        emit PaymentReleased(account, payment);
    }

    /**
     * @dev Triggers a transfer to `account` of the amount of `token` tokens they are owed, according to their
     * percentage of the total shares and their previous withdrawals. `token` must be the address of an IERC20
     * contract.
     */
    function release(IERC20 token, address account) public virtual {
        require(_shares[account] > 0, "PaymentSplitter: account has no shares");

        uint256 totalReceived = token.balanceOf(address(this)) + totalReleased(token);
        uint256 payment = _pendingPayment(account, totalReceived, released(token, account));

        require(payment != 0, "PaymentSplitter: account is not due payment");

        _erc20Released[token][account] += payment;
        _erc20TotalReleased[token] += payment;

        SafeERC20.safeTransfer(token, account, payment);
        emit ERC20PaymentReleased(token, account, payment);
    }

    /**
     * @dev internal logic for computing the pending payment of an `account` given the token historical balances and
     * already released amounts.
     */
    function _pendingPayment(
        address account,
        uint256 totalReceived,
        uint256 alreadyReleased
    ) private view returns (uint256) {
        return (totalReceived * _shares[account]) / _totalShares - alreadyReleased;
    }

    /**
     * @dev Add a new payee to the contract.
     * @param account The address of the payee to add.
     * @param shares_ The number of shares owned by the payee.
     */
    function _addPayee(address account, uint256 shares_) private {
        require(account != address(0), "PaymentSplitter: account is the zero address");
        require(shares_ > 0, "PaymentSplitter: shares are 0");
        require(_shares[account] == 0, "PaymentSplitter: account already has shares");

        _payees.push(account);
        _shares[account] = shares_;
        _totalShares = _totalShares + shares_;
        emit PayeeAdded(account, shares_);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

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

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

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

// SPDX-License-Identifier: MIT
// 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/cryptography/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Trees proofs.
 *
 * The proofs can be generated using the JavaScript library
 * https://github.com/miguelmota/merkletreejs[merkletreejs].
 * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled.
 *
 * See `test/utils/cryptography/MerkleProof.test.js` for some examples.
 */
library MerkleProof {
    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(
        bytes32[] memory proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

    /**
     * @dev Returns the rebuilt hash obtained by traversing a Merklee tree up
     * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt
     * hash matches the root of the tree. When processing the proof, the pairs
     * of leafs & pre-images are assumed to be sorted.
     *
     * _Available since v4.4._
     */
    function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            bytes32 proofElement = proof[i];
            if (computedHash <= proofElement) {
                // Hash(current computed hash + current element of the proof)
                computedHash = keccak256(abi.encodePacked(computedHash, proofElement));
            } else {
                // Hash(current element of the proof + current computed hash)
                computedHash = keccak256(abi.encodePacked(proofElement, computedHash));
            }
        }
        return computedHash;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) 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 Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) external view returns (address operator);

    /**
     * @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 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);

    /**
     * @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;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 `IERC721.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 v4.4.1 (utils/Address.sol)

pragma solidity ^0.8.0;

/**
 * @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
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 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

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// 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 v4.4.1 (utils/Strings.sol)

pragma solidity ^0.8.0;

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

    /**
     * @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);
    }
}

// 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 (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
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Enumerable is IERC721 {
    /**
     * @dev Returns the total amount of tokens stored by the contract.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns a token ID owned by `owner` at a given `index` of its token list.
     * Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256 tokenId);

    /**
     * @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
     * Use along with {totalSupply} to enumerate all tokens.
     */
    function tokenByIndex(uint256 index) external view returns (uint256);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";
import "../../../utils/Address.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using Address for address;

    function safeTransfer(
        IERC20 token,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(
        IERC20 token,
        address from,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        require(
            (value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        uint256 newAllowance = token.allowance(address(this), spender) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
        }
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address.functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
        if (returndata.length > 0) {
            // Return data is optional
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `recipient`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address recipient, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `sender` to `recipient` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address sender,
        address recipient,
        uint256 amount
    ) external returns (bool);

    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);
}

{
  "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":"string","name":"_initBaseURI","type":"string"},{"internalType":"string","name":"_initNotRevealedUri","type":"string"}],"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":"string","name":"_baseURI","type":"string"}],"name":"ChangeBaseURI","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bool","name":"_isBurnEnabled","type":"bool"}],"name":"ChangeIsBurnEnabled","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"_startTime","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"_duration","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"_maxCount","type":"uint256"}],"name":"ChangePresaleConfig","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"_startTime","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"_maxCount","type":"uint256"}],"name":"ChangeSaleConfig","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"contract IERC20","name":"token","type":"address"},{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"ERC20PaymentReleased","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_recipient","type":"address"},{"indexed":false,"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"GiftMint","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":false,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"shares","type":"uint256"}],"name":"PayeeAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"from","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PaymentReceived","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PaymentReleased","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_minter","type":"address"},{"indexed":false,"internalType":"uint256","name":"_amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"_price","type":"uint256"}],"name":"PresaleMint","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_minter","type":"address"},{"indexed":false,"internalType":"uint256","name":"_amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"_price","type":"uint256"}],"name":"SaleMint","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"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"enum MetaIsland.WorkflowStatus","name":"previousStatus","type":"uint8"},{"indexed":false,"internalType":"enum MetaIsland.WorkflowStatus","name":"newStatus","type":"uint8"}],"name":"WorkflowStatusChange","type":"event"},{"inputs":[],"name":"MAXIMUM_GIFT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAXIMUM_MINT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAXIMUM_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"allowedGiftLimit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"pure","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":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSaleStatus","outputs":[{"internalType":"enum MetaIsland.WorkflowStatus","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"}],"name":"gift","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"giftCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"hasWhitelist","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isRevealed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"notRevealedUri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"payee","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"presaleMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"privateSalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"publicSaleLimit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"ammount","type":"uint256"}],"name":"publicSaleMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address payable","name":"account","type":"address"}],"name":"release","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"},{"internalType":"address","name":"account","type":"address"}],"name":"release","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"},{"internalType":"address","name":"account","type":"address"}],"name":"released","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"released","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"restart","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"saleConfig","outputs":[{"internalType":"uint256","name":"startTime","type":"uint256"},{"internalType":"uint256","name":"duration","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"root","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_notRevealedURI","type":"string"}],"name":"setNotRevealedURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setUpPresale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setUpSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"shares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"tokensPerWallet","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"}],"name":"totalReleased","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalReleased","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"workflow","outputs":[{"internalType":"enum MetaIsland.WorkflowStatus","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013100000000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : _initBaseURI (string): 1
Arg [1] : _initNotRevealedUri (string): 1

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [3] : 3100000000000000000000000000000000000000000000000000000000000000
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [5] : 3100000000000000000000000000000000000000000000000000000000000000