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: Apache-2.0
pragma solidity ^0.8.0;

import "@openzeppelin/contracts-upgradeable/token/ERC721/extensions/ERC721EnumerableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC721/ERC721Upgradeable.sol";
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "@openzeppelin/contracts/token/ERC721/utils/ERC721Holder.sol";
import "@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/access/AccessControlEnumerableUpgradeable.sol";

contract TimelockedERC721 is
    Initializable,
    ContextUpgradeable,
    AccessControlEnumerableUpgradeable,
    ERC721Upgradeable,
    ERC721EnumerableUpgradeable
{
    bytes32 public constant MINTER_ROLE = keccak256("MINTER_ROLE");
    bytes32 public constant METADATA_MODIFIER_ROLE = keccak256("METADATA_MODIFIER_ROLE");

    mapping(uint256 => bool) public lockedTokens;

    uint256 public tokenUnlockTimestamp;

    bool public metadataUpdatable = true;

    string private _baseTokenURI;

    event TokenUnlockTimestampSet(address adminAddress, uint256 timestamp);
    event TokenLocked(address ownerAddress, uint256 tokenId);
    event MinterAdded(address minterAddress);
    event MinterRemoved(address minterAddress);

    modifier onlyAdmin() {
        require(
            hasRole(DEFAULT_ADMIN_ROLE, _msgSender()),
            "Doesn't have admin role!"
        );
        _;
    }

    modifier onlyMinter() {
        require(
            hasRole(MINTER_ROLE, _msgSender()),
            "Doesn't have minter role!"
        );
        _;
    }

    modifier onlyMetadataModifier() {
        require(
            hasRole(METADATA_MODIFIER_ROLE, _msgSender()),
            "Doesn't have metadata modifier role!"
        );
        _;
    }

    modifier futureTimestamp(uint256 timestamp_) {
        require(timestamp_ > block.timestamp, "timestamp must be in future!");
        _;
    }

    modifier metadataLocked() {
        require(
            metadataUpdatable,
            "Metadata cannot be updated!"
        );
        _;
    }

    modifier tokenLocked(uint256 tokenId_) {
        if (lockedTokens[tokenId_]) {
            if (block.timestamp >= tokenUnlockTimestamp) {
                // unlock tokens if we are at or past the unlock timestamp
                lockedTokens[tokenId_] = false;
            } else {
                // revert transaction if the token is still locked
                revert("token is locked!");
            }
        }
        _;
    }

    function initialize(
        string memory name,
        string memory symbol,
        string memory baseTokenURI,
        uint256 unlockTimestamp
    ) external virtual initializer futureTimestamp(unlockTimestamp) {
        __Context_init_unchained();
        __ERC165_init_unchained();
        __AccessControl_init_unchained();
        __AccessControlEnumerable_init_unchained();
        __ERC721_init_unchained(name, symbol);
        __ERC721Enumerable_init_unchained();

        _baseTokenURI = baseTokenURI;
        tokenUnlockTimestamp = unlockTimestamp;

        _setupRole(DEFAULT_ADMIN_ROLE, _msgSender());
        _setupRole(MINTER_ROLE, _msgSender());
        _setupRole(METADATA_MODIFIER_ROLE, _msgSender());
    }

    function setTokenUnlockTimestamp(uint256 timestamp_)
        external
        onlyAdmin
        futureTimestamp(timestamp_)
    {
        tokenUnlockTimestamp = timestamp_;
        emit TokenUnlockTimestampSet(_msgSender(), timestamp_);
    }

    function removeMinter(address minter_) external onlyAdmin {
        revokeRole(MINTER_ROLE, minter_);
        emit MinterRemoved(minter_);
    }

    function addMinter(address minter_) external onlyAdmin {
        grantRole(MINTER_ROLE, minter_);
        emit MinterAdded(minter_);
    }

    function addMetadataModifier(address metadataUpdater_) external onlyAdmin {
        grantRole(METADATA_MODIFIER_ROLE, metadataUpdater_);
    }

    function updateBaseTokenURI(string memory newBaseTokenURI_) external onlyMetadataModifier metadataLocked {
        _baseTokenURI = newBaseTokenURI_;
    }

    function lockMetadata() external onlyMetadataModifier {
        metadataUpdatable = false;
    }


    function lockToken(uint256 tokenId) external {
        require(ownerOf(tokenId) == _msgSender(), "token not owned!");
        require(!lockedTokens[tokenId], "token already locked!");
        lockedTokens[tokenId] = true;
        emit TokenLocked(_msgSender(), tokenId);
    }

    function mint(address to_, uint256 id_) external onlyMinter {
        super._mint(to_, id_);
    }

    function batchMint(address to_, uint256[] memory ids_) external onlyMinter {
        for (uint256 i = 0; i < ids_.length; i++) {
            super._mint(to_, ids_[i]);
        }
    }

    function supportsInterface(bytes4 interfaceId)
        public
        view
        virtual
        override(
            ERC721Upgradeable,
            AccessControlEnumerableUpgradeable,
            ERC721EnumerableUpgradeable
        )
        returns (bool)
    {
        return super.supportsInterface(interfaceId);
    }

    function _beforeTokenTransfer(
        address from_,
        address to_,
        uint256 tokenId_
    )
        internal
        override(ERC721Upgradeable, ERC721EnumerableUpgradeable)
        tokenLocked(tokenId_)
    {
        super._beforeTokenTransfer(from_, to_, tokenId_);
    }

    function _baseURI() internal view virtual override returns (string memory) {
        return _baseTokenURI;
    }
}

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

pragma solidity ^0.8.0;

import "../ERC721Upgradeable.sol";
import "./IERC721EnumerableUpgradeable.sol";
import "../../../proxy/utils/Initializable.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 ERC721EnumerableUpgradeable is Initializable, ERC721Upgradeable, IERC721EnumerableUpgradeable {
    function __ERC721Enumerable_init() internal onlyInitializing {
    }

    function __ERC721Enumerable_init_unchained() internal onlyInitializing {
    }
    // 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(IERC165Upgradeable, ERC721Upgradeable) returns (bool) {
        return interfaceId == type(IERC721EnumerableUpgradeable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721Upgradeable.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 < ERC721EnumerableUpgradeable.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 = ERC721Upgradeable.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 = ERC721Upgradeable.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();
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[46] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/ERC721.sol)

pragma solidity ^0.8.0;

import "./IERC721Upgradeable.sol";
import "./IERC721ReceiverUpgradeable.sol";
import "./extensions/IERC721MetadataUpgradeable.sol";
import "../../utils/AddressUpgradeable.sol";
import "../../utils/ContextUpgradeable.sol";
import "../../utils/StringsUpgradeable.sol";
import "../../utils/introspection/ERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.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 ERC721Upgradeable is Initializable, ContextUpgradeable, ERC165Upgradeable, IERC721Upgradeable, IERC721MetadataUpgradeable {
    using AddressUpgradeable for address;
    using StringsUpgradeable 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.
     */
    function __ERC721_init(string memory name_, string memory symbol_) internal onlyInitializing {
        __ERC721_init_unchained(name_, symbol_);
    }

    function __ERC721_init_unchained(string memory name_, string memory symbol_) internal onlyInitializing {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165Upgradeable, IERC165Upgradeable) returns (bool) {
        return
            interfaceId == type(IERC721Upgradeable).interfaceId ||
            interfaceId == type(IERC721MetadataUpgradeable).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 = ERC721Upgradeable.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 = ERC721Upgradeable.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);

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

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721Upgradeable.ownerOf(tokenId);

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

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

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

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

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

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *  As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function _transfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {
        require(ERC721Upgradeable.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId);

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

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

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits a {Approval} event.
     */
    function _approve(address to, uint256 tokenId) internal virtual {
        _tokenApprovals[tokenId] = to;
        emit Approval(ERC721Upgradeable.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 IERC721ReceiverUpgradeable(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {
                return retval == IERC721ReceiverUpgradeable.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 {}

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

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[44] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (proxy/utils/Initializable.sol)

pragma solidity ^0.8.0;

import "../../utils/AddressUpgradeable.sol";

/**
 * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
 * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
 * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
 * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
 *
 * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as
 * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.
 *
 * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure
 * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.
 *
 * [CAUTION]
 * ====
 * Avoid leaving a contract uninitialized.
 *
 * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation
 * contract, which may impact the proxy. To initialize the implementation contract, you can either invoke the
 * initializer manually, or you can include a constructor to automatically mark it as initialized when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() initializer {}
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Indicates that the contract has been initialized.
     */
    bool private _initialized;

    /**
     * @dev Indicates that the contract is in the process of being initialized.
     */
    bool private _initializing;

    /**
     * @dev Modifier to protect an initializer function from being invoked twice.
     */
    modifier initializer() {
        // If the contract is initializing we ignore whether _initialized is set in order to support multiple
        // inheritance patterns, but we only do this in the context of a constructor, because in other contexts the
        // contract may have been reentered.
        require(_initializing ? _isConstructor() : !_initialized, "Initializable: contract is already initialized");

        bool isTopLevelCall = !_initializing;
        if (isTopLevelCall) {
            _initializing = true;
            _initialized = true;
        }

        _;

        if (isTopLevelCall) {
            _initializing = false;
        }
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} modifier, directly or indirectly.
     */
    modifier onlyInitializing() {
        require(_initializing, "Initializable: contract is not initializing");
        _;
    }

    function _isConstructor() private view returns (bool) {
        return !AddressUpgradeable.isContract(address(this));
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/utils/ERC721Holder.sol)

pragma solidity ^0.8.0;

import "../IERC721Receiver.sol";

/**
 * @dev Implementation of the {IERC721Receiver} interface.
 *
 * Accepts all token transfers.
 * Make sure the contract is able to use its token with {IERC721-safeTransferFrom}, {IERC721-approve} or {IERC721-setApprovalForAll}.
 */
contract ERC721Holder is IERC721Receiver {
    /**
     * @dev See {IERC721Receiver-onERC721Received}.
     *
     * Always returns `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address,
        address,
        uint256,
        bytes memory
    ) public virtual override returns (bytes4) {
        return this.onERC721Received.selector;
    }
}

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

pragma solidity ^0.8.0;
import "../proxy/utils/Initializable.sol";

/**
 * @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 ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

    function __Context_init_unchained() internal onlyInitializing {
    }
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

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

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (access/AccessControlEnumerable.sol)

pragma solidity ^0.8.0;

import "./IAccessControlEnumerableUpgradeable.sol";
import "./AccessControlUpgradeable.sol";
import "../utils/structs/EnumerableSetUpgradeable.sol";
import "../proxy/utils/Initializable.sol";

/**
 * @dev Extension of {AccessControl} that allows enumerating the members of each role.
 */
abstract contract AccessControlEnumerableUpgradeable is Initializable, IAccessControlEnumerableUpgradeable, AccessControlUpgradeable {
    function __AccessControlEnumerable_init() internal onlyInitializing {
    }

    function __AccessControlEnumerable_init_unchained() internal onlyInitializing {
    }
    using EnumerableSetUpgradeable for EnumerableSetUpgradeable.AddressSet;

    mapping(bytes32 => EnumerableSetUpgradeable.AddressSet) private _roleMembers;

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

    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) public view virtual override returns (address) {
        return _roleMembers[role].at(index);
    }

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) public view virtual override returns (uint256) {
        return _roleMembers[role].length();
    }

    /**
     * @dev Overload {_grantRole} to track enumerable memberships
     */
    function _grantRole(bytes32 role, address account) internal virtual override {
        super._grantRole(role, account);
        _roleMembers[role].add(account);
    }

    /**
     * @dev Overload {_revokeRole} to track enumerable memberships
     */
    function _revokeRole(bytes32 role, address account) internal virtual override {
        super._revokeRole(role, account);
        _roleMembers[role].remove(account);
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../IERC721Upgradeable.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721EnumerableUpgradeable is IERC721Upgradeable {
    /**
     * @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);

    /**
     * @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/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165Upgradeable.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721Upgradeable is IERC165Upgradeable {
    /**
     * @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 IERC721ReceiverUpgradeable {
    /**
     * @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 "../IERC721Upgradeable.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721MetadataUpgradeable is IERC721Upgradeable {
    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)

pragma solidity ^0.8.1;

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

        return account.code.length > 0;
    }

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

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

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

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

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

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

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

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

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

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

    /**
     * @dev 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/Strings.sol)

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library StringsUpgradeable {
    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 "./IERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.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 ERC165Upgradeable is Initializable, IERC165Upgradeable {
    function __ERC165_init() internal onlyInitializing {
    }

    function __ERC165_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165Upgradeable).interfaceId;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// 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 IERC165Upgradeable {
    /**
     * @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/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 (access/IAccessControlEnumerable.sol)

pragma solidity ^0.8.0;

import "./IAccessControlUpgradeable.sol";

/**
 * @dev External interface of AccessControlEnumerable declared to support ERC165 detection.
 */
interface IAccessControlEnumerableUpgradeable is IAccessControlUpgradeable {
    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) external view returns (address);

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) external view returns (uint256);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (access/AccessControl.sol)

pragma solidity ^0.8.0;

import "./IAccessControlUpgradeable.sol";
import "../utils/ContextUpgradeable.sol";
import "../utils/StringsUpgradeable.sol";
import "../utils/introspection/ERC165Upgradeable.sol";
import "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it.
 */
abstract contract AccessControlUpgradeable is Initializable, ContextUpgradeable, IAccessControlUpgradeable, ERC165Upgradeable {
    function __AccessControl_init() internal onlyInitializing {
    }

    function __AccessControl_init_unchained() internal onlyInitializing {
    }
    struct RoleData {
        mapping(address => bool) members;
        bytes32 adminRole;
    }

    mapping(bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with a standardized message including the required role.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     *
     * _Available since v4.1._
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role, _msgSender());
        _;
    }

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

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual override returns (bool) {
        return _roles[role].members[account];
    }

    /**
     * @dev Revert with a standard message if `account` is missing `role`.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert(
                string(
                    abi.encodePacked(
                        "AccessControl: account ",
                        StringsUpgradeable.toHexString(uint160(account), 20),
                        " is missing role ",
                        StringsUpgradeable.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) {
        return _roles[role].adminRole;
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _revokeRole(role, account);
    }

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) public virtual override {
        require(account == _msgSender(), "AccessControl: can only renounce roles for self");

        _revokeRole(role, account);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event. Note that unlike {grantRole}, this function doesn't perform any
     * checks on the calling account.
     *
     * [WARNING]
     * ====
     * This function should only be called from the constructor when setting
     * up the initial roles for the system.
     *
     * Using this function in any other way is effectively circumventing the admin
     * system imposed by {AccessControl}.
     * ====
     *
     * NOTE: This function is deprecated in favor of {_grantRole}.
     */
    function _setupRole(bytes32 role, address account) internal virtual {
        _grantRole(role, account);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        bytes32 previousAdminRole = getRoleAdmin(role);
        _roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * Internal function without access restriction.
     */
    function _grantRole(bytes32 role, address account) internal virtual {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * Internal function without access restriction.
     */
    function _revokeRole(bytes32 role, address account) internal virtual {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

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

pragma solidity ^0.8.0;

/**
 * @dev Library for managing
 * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
 * types.
 *
 * Sets have the following properties:
 *
 * - Elements are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Elements are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```
 * contract Example {
 *     // Add the library methods
 *     using EnumerableSet for EnumerableSet.AddressSet;
 *
 *     // Declare a set state variable
 *     EnumerableSet.AddressSet private mySet;
 * }
 * ```
 *
 * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
 * and `uint256` (`UintSet`) are supported.
 */
library EnumerableSetUpgradeable {
    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Set type with
    // bytes32 values.
    // The Set implementation uses private functions, and user-facing
    // implementations (such as AddressSet) are just wrappers around the
    // underlying Set.
    // This means that we can only create new EnumerableSets for types that fit
    // in bytes32.

    struct Set {
        // Storage of set values
        bytes32[] _values;
        // Position of the value in the `values` array, plus 1 because index 0
        // means a value is not in the set.
        mapping(bytes32 => uint256) _indexes;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function _add(Set storage set, bytes32 value) private returns (bool) {
        if (!_contains(set, value)) {
            set._values.push(value);
            // The value is stored at length-1, but we add 1 to all indexes
            // and use 0 as a sentinel value
            set._indexes[value] = set._values.length;
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function _remove(Set storage set, bytes32 value) private returns (bool) {
        // We read and store the value's index to prevent multiple reads from the same storage slot
        uint256 valueIndex = set._indexes[value];

        if (valueIndex != 0) {
            // Equivalent to contains(set, value)
            // To delete an element from the _values array in O(1), we swap the element to delete with the last one in
            // the array, and then remove the last element (sometimes called as 'swap and pop').
            // This modifies the order of the array, as noted in {at}.

            uint256 toDeleteIndex = valueIndex - 1;
            uint256 lastIndex = set._values.length - 1;

            if (lastIndex != toDeleteIndex) {
                bytes32 lastvalue = set._values[lastIndex];

                // Move the last value to the index where the value to delete is
                set._values[toDeleteIndex] = lastvalue;
                // Update the index for the moved value
                set._indexes[lastvalue] = valueIndex; // Replace lastvalue's index to valueIndex
            }

            // Delete the slot where the moved value was stored
            set._values.pop();

            // Delete the index for the deleted slot
            delete set._indexes[value];

            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function _contains(Set storage set, bytes32 value) private view returns (bool) {
        return set._indexes[value] != 0;
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function _length(Set storage set) private view returns (uint256) {
        return set._values.length;
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function _at(Set storage set, uint256 index) private view returns (bytes32) {
        return set._values[index];
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function _values(Set storage set) private view returns (bytes32[] memory) {
        return set._values;
    }

    // Bytes32Set

    struct Bytes32Set {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _add(set._inner, value);
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _remove(set._inner, value);
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
        return _contains(set._inner, value);
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(Bytes32Set storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
        return _at(set._inner, index);
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
        return _values(set._inner);
    }

    // AddressSet

    struct AddressSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(AddressSet storage set, address value) internal returns (bool) {
        return _add(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(AddressSet storage set, address value) internal returns (bool) {
        return _remove(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(AddressSet storage set, address value) internal view returns (bool) {
        return _contains(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(AddressSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(AddressSet storage set, uint256 index) internal view returns (address) {
        return address(uint160(uint256(_at(set._inner, index))));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(AddressSet storage set) internal view returns (address[] memory) {
        bytes32[] memory store = _values(set._inner);
        address[] memory result;

        assembly {
            result := store
        }

        return result;
    }

    // UintSet

    struct UintSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(UintSet storage set, uint256 value) internal returns (bool) {
        return _add(set._inner, bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(UintSet storage set, uint256 value) internal returns (bool) {
        return _remove(set._inner, bytes32(value));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(UintSet storage set, uint256 value) internal view returns (bool) {
        return _contains(set._inner, bytes32(value));
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function length(UintSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintSet storage set, uint256 index) internal view returns (uint256) {
        return uint256(_at(set._inner, index));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(UintSet storage set) internal view returns (uint256[] memory) {
        bytes32[] memory store = _values(set._inner);
        uint256[] memory result;

        assembly {
            result := store
        }

        return result;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControl.sol)

pragma solidity ^0.8.0;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControlUpgradeable {
    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     *
     * _Available since v3.1._
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) external;
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"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":"address","name":"minterAddress","type":"address"}],"name":"MinterAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"minterAddress","type":"address"}],"name":"MinterRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"ownerAddress","type":"address"},{"indexed":false,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"TokenLocked","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"adminAddress","type":"address"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"TokenUnlockTimestampSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"METADATA_MODIFIER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MINTER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"metadataUpdater_","type":"address"}],"name":"addMetadataModifier","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"addMinter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to_","type":"address"},{"internalType":"uint256[]","name":"ids_","type":"uint256[]"}],"name":"batchMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getRoleMember","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleMemberCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"name","type":"string"},{"internalType":"string","name":"symbol","type":"string"},{"internalType":"string","name":"baseTokenURI","type":"string"},{"internalType":"uint256","name":"unlockTimestamp","type":"uint256"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","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":"lockMetadata","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"lockToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"lockedTokens","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"metadataUpdatable","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to_","type":"address"},{"internalType":"uint256","name":"id_","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"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":"address","name":"minter_","type":"address"}],"name":"removeMinter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"timestamp_","type":"uint256"}],"name":"setTokenUnlockTimestamp","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"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":[],"name":"tokenUnlockTimestamp","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":"string","name":"newBaseTokenURI_","type":"string"}],"name":"updateBaseTokenURI","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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