Contract

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;
import "@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC721/extensions/ERC721EnumerableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC20/utils/SafeERC20Upgradeable.sol";
import "@openzeppelin/contracts/utils/math/SafeMath.sol";

contract TribecaNFT is
    UUPSUpgradeable,
    OwnableUpgradeable,
    ERC721EnumerableUpgradeable
{
    using SafeERC20Upgradeable for IERC20Upgradeable;
    using StringsUpgradeable for uint256;
    using SafeMath for uint256;

    uint256 private _tokenIdCounter;
    address private _admin;

    uint256 public maxSupply;
    uint256 public price;
    uint256 public startTime;
    uint256 public endTime;
    address public payToken;
    address public receiver;
    string public baseURI;
    uint256 public tokenDropAmount;

    function _authorizeUpgrade(address newImplementation)
        internal
        override
        onlyOwner
    {}

    function getImplementation() external view returns (address) {
        return _getImplementation();
    }

    modifier mintTime() {
        require(
            startTime > 0 && block.timestamp > startTime,
            "mint has no started"
        );
        require(block.timestamp < endTime, "mint has ended");
        _;
    }
    modifier onlyAdminOrOwner() {
        require(
            msg.sender == _admin || msg.sender == owner(),
            "only admin or owner"
        );
        _;
    }

    // constructor() {
    //     _disableInitializers();
    // }
    function initialize(
        string memory _name,
        string memory _symbol,
        uint256 _maxSupply,
        uint256 _price,
        address _payToken
    ) public initializer {
        __ERC721_init(_name, _symbol);
        __Ownable_init();
        __ERC721Enumerable_init();

        maxSupply = _maxSupply;
        price = _price;
        payToken = _payToken;
    }

    //-------------------------------
    //------- Owner functions -------
    //-------------------------------
    function setMaxSupply(uint256 _max) public onlyAdminOrOwner {
        require(_max > totalSupply(), "please set correct max supply");
        maxSupply = _max;
    }

    function setPrice(uint256 _price) public onlyAdminOrOwner {
        price = _price;
    }

    function setPayToken(address _payToken) public onlyAdminOrOwner {
        payToken = _payToken;
    }

    function mintForDrop(address to) external onlyAdminOrOwner {
        safeMint(to);
        tokenDropAmount++;
    }

    function mintBatchForDrop(address[] calldata _tos) public onlyAdminOrOwner {
        safeBatchMint(_tos);
        tokenDropAmount += _tos.length;
    }

    function setMintTime(uint256 _startTime, uint256 _endTime)
        external
        onlyAdminOrOwner
    {
        require(_startTime < _endTime, "please set correct mint time");
        startTime = _startTime;
        endTime = _endTime;
    }

    function setReceiver(address _receiver) external onlyAdminOrOwner {
        require(_receiver != address(0), "plsase set a correct receiver");
        receiver = _receiver;
    }

    function setBaseUri(string calldata _baseUri) external onlyAdminOrOwner {
        baseURI = _baseUri;
    }

    function setAdmin(address admin) external onlyOwner {
        _admin = admin;
    }

    //-------------------------------
    //------- User functions --------
    //-------------------------------
    function publicMint(uint256 _amount) external mintTime {
        require(receiver != address(0), "wrong receiver");
        uint256 totalPayment = price.mul(_amount);
        IERC20Upgradeable(payToken).safeTransferFrom(
            msg.sender,
            receiver,
            totalPayment
        );
        for (uint256 i = 0; i < _amount; ) {
            safeMint(msg.sender);
            unchecked {
                ++i;
            }
        }
    }

    //-------------------------------
    //------- view functions --------
    //-------------------------------
    function tokenURI(uint256 tokenId)
        public
        view
        virtual
        override
        returns (string memory)
    {
        _requireMinted(tokenId);
        return
            bytes(baseURI).length > 0
                ? string(abi.encodePacked(baseURI, tokenId.toString()))
                : "";
    }

    //-------------------------------
    //------- Internal functions --------
    //-------------------------------
    function safeMint(address to) internal {
        require(totalSupply() + 1 <= maxSupply, "reached maxSupply");
        //get tokenID with auto-increment
        uint256 currentTokenId = _tokenIdCounter;
        _tokenIdCounter++;
        //mint
        _safeMint(to, currentTokenId);
    }

    function safeBatchMint(address[] calldata _tos) internal {
        require(totalSupply() + _tos.length <= maxSupply, "reached maxSupply");
        uint256 currentTokenId = _tokenIdCounter;
        for (uint256 i = 0; i < _tos.length; i++) {
            _safeMint(_tos[i], currentTokenId);
            currentTokenId++;
        }
        _tokenIdCounter += _tos.length;
    }
}

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

pragma solidity ^0.8.0;

import "../utils/ContextUpgradeable.sol";
import "../proxy/utils/Initializable.sol";

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

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    function __Ownable_init() internal onlyInitializing {
        __Ownable_init_unchained();
    }

    function __Ownable_init_unchained() internal onlyInitializing {
        _transferOwnership(_msgSender());
    }

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

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

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

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

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

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

    /**
     * @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) (proxy/utils/UUPSUpgradeable.sol)

pragma solidity ^0.8.0;

import "../../interfaces/draft-IERC1822Upgradeable.sol";
import "../ERC1967/ERC1967UpgradeUpgradeable.sol";
import "./Initializable.sol";

/**
 * @dev An upgradeability mechanism designed for UUPS proxies. The functions included here can perform an upgrade of an
 * {ERC1967Proxy}, when this contract is set as the implementation behind such a proxy.
 *
 * A security mechanism ensures that an upgrade does not turn off upgradeability accidentally, although this risk is
 * reinstated if the upgrade retains upgradeability but removes the security mechanism, e.g. by replacing
 * `UUPSUpgradeable` with a custom implementation of upgrades.
 *
 * The {_authorizeUpgrade} function must be overridden to include access restriction to the upgrade mechanism.
 *
 * _Available since v4.1._
 */
abstract contract UUPSUpgradeable is Initializable, IERC1822ProxiableUpgradeable, ERC1967UpgradeUpgradeable {
    function __UUPSUpgradeable_init() internal onlyInitializing {
    }

    function __UUPSUpgradeable_init_unchained() internal onlyInitializing {
    }
    /// @custom:oz-upgrades-unsafe-allow state-variable-immutable state-variable-assignment
    address private immutable __self = address(this);

    /**
     * @dev Check that the execution is being performed through a delegatecall call and that the execution context is
     * a proxy contract with an implementation (as defined in ERC1967) pointing to self. This should only be the case
     * for UUPS and transparent proxies that are using the current contract as their implementation. Execution of a
     * function through ERC1167 minimal proxies (clones) would not normally pass this test, but is not guaranteed to
     * fail.
     */
    modifier onlyProxy() {
        require(address(this) != __self, "Function must be called through delegatecall");
        require(_getImplementation() == __self, "Function must be called through active proxy");
        _;
    }

    /**
     * @dev Check that the execution is not being performed through a delegate call. This allows a function to be
     * callable on the implementing contract but not through proxies.
     */
    modifier notDelegated() {
        require(address(this) == __self, "UUPSUpgradeable: must not be called through delegatecall");
        _;
    }

    /**
     * @dev Implementation of the ERC1822 {proxiableUUID} function. This returns the storage slot used by the
     * implementation. It is used to validate that the this implementation remains valid after an upgrade.
     *
     * IMPORTANT: A proxy pointing at a proxiable contract should not be considered proxiable itself, because this risks
     * bricking a proxy that upgrades to it, by delegating to itself until out of gas. Thus it is critical that this
     * function revert if invoked through a proxy. This is guaranteed by the `notDelegated` modifier.
     */
    function proxiableUUID() external view virtual override notDelegated returns (bytes32) {
        return _IMPLEMENTATION_SLOT;
    }

    /**
     * @dev Upgrade the implementation of the proxy to `newImplementation`.
     *
     * Calls {_authorizeUpgrade}.
     *
     * Emits an {Upgraded} event.
     */
    function upgradeTo(address newImplementation) external virtual onlyProxy {
        _authorizeUpgrade(newImplementation);
        _upgradeToAndCallUUPS(newImplementation, new bytes(0), false);
    }

    /**
     * @dev Upgrade the implementation of the proxy to `newImplementation`, and subsequently execute the function call
     * encoded in `data`.
     *
     * Calls {_authorizeUpgrade}.
     *
     * Emits an {Upgraded} event.
     */
    function upgradeToAndCall(address newImplementation, bytes memory data) external payable virtual onlyProxy {
        _authorizeUpgrade(newImplementation);
        _upgradeToAndCallUUPS(newImplementation, data, true);
    }

    /**
     * @dev Function that should revert when `msg.sender` is not authorized to upgrade the contract. Called by
     * {upgradeTo} and {upgradeToAndCall}.
     *
     * Normally, this function will use an xref:access.adoc[access control] modifier such as {Ownable-onlyOwner}.
     *
     * ```solidity
     * function _authorizeUpgrade(address) internal override onlyOwner {}
     * ```
     */
    function _authorizeUpgrade(address newImplementation) 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[50] private __gap;
}

// 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 v4.6.0) (utils/math/SafeMath.sol)

pragma solidity ^0.8.0;

// CAUTION
// This version of SafeMath should only be used with Solidity 0.8 or later,
// because it relies on the compiler's built in overflow checks.

/**
 * @dev Wrappers over Solidity's arithmetic operations.
 *
 * NOTE: `SafeMath` is generally not needed starting with Solidity 0.8, since the compiler
 * now has built in overflow checking.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return a - b;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator.
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return a % b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {trySub}.
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b <= a, errorMessage);
            return a - b;
        }
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a / b;
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting with custom message when dividing by zero.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryMod}.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a % b;
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20Upgradeable.sol";
import "../extensions/draft-IERC20PermitUpgradeable.sol";
import "../../../utils/AddressUpgradeable.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20Upgradeable {
    using AddressUpgradeable for address;

    function safeTransfer(
        IERC20Upgradeable token,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(
        IERC20Upgradeable token,
        address from,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(
        IERC20Upgradeable token,
        address spender,
        uint256 value
    ) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        require(
            (value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(
        IERC20Upgradeable token,
        address spender,
        uint256 value
    ) internal {
        uint256 newAllowance = token.allowance(address(this), spender) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20Upgradeable token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
        }
    }

    function safePermit(
        IERC20PermitUpgradeable token,
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal {
        uint256 nonceBefore = token.nonces(owner);
        token.permit(owner, spender, value, deadline, v, r, s);
        uint256 nonceAfter = token.nonces(owner);
        require(nonceAfter == nonceBefore + 1, "SafeERC20: permit did not succeed");
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20Upgradeable token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address.functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 v4.7.0) (proxy/utils/Initializable.sol)

pragma solidity ^0.8.2;

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.
 *
 * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be
 * reused. This mechanism prevents re-execution of each "step" but allows the creation of new initialization steps in
 * case an upgrade adds a module that needs to be initialized.
 *
 * For example:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * contract MyToken is ERC20Upgradeable {
 *     function initialize() initializer public {
 *         __ERC20_init("MyToken", "MTK");
 *     }
 * }
 * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable {
 *     function initializeV2() reinitializer(2) public {
 *         __ERC20Permit_init("MyToken");
 *     }
 * }
 * ```
 *
 * 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 prevent the implementation contract from being used, you should invoke
 * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() {
 *     _disableInitializers();
 * }
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Indicates that the contract has been initialized.
     * @custom:oz-retyped-from bool
     */
    uint8 private _initialized;

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

    /**
     * @dev Triggered when the contract has been initialized or reinitialized.
     */
    event Initialized(uint8 version);

    /**
     * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope,
     * `onlyInitializing` functions can be used to initialize parent contracts. Equivalent to `reinitializer(1)`.
     */
    modifier initializer() {
        bool isTopLevelCall = !_initializing;
        require(
            (isTopLevelCall && _initialized < 1) || (!AddressUpgradeable.isContract(address(this)) && _initialized == 1),
            "Initializable: contract is already initialized"
        );
        _initialized = 1;
        if (isTopLevelCall) {
            _initializing = true;
        }
        _;
        if (isTopLevelCall) {
            _initializing = false;
            emit Initialized(1);
        }
    }

    /**
     * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the
     * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be
     * used to initialize parent contracts.
     *
     * `initializer` is equivalent to `reinitializer(1)`, so a reinitializer may be used after the original
     * initialization step. This is essential to configure modules that are added through upgrades and that require
     * initialization.
     *
     * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in
     * a contract, executing them in the right order is up to the developer or operator.
     */
    modifier reinitializer(uint8 version) {
        require(!_initializing && _initialized < version, "Initializable: contract is already initialized");
        _initialized = version;
        _initializing = true;
        _;
        _initializing = false;
        emit Initialized(version);
    }

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

    /**
     * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call.
     * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized
     * to any version. It is recommended to use this to lock implementation contracts that are designed to be called
     * through proxies.
     */
    function _disableInitializers() internal virtual {
        require(!_initializing, "Initializable: contract is initializing");
        if (_initialized < type(uint8).max) {
            _initialized = type(uint8).max;
            emit Initialized(type(uint8).max);
        }
    }
}

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

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library 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
                /// @solidity memory-safe-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (interfaces/draft-IERC1822.sol)

pragma solidity ^0.8.0;

/**
 * @dev ERC1822: Universal Upgradeable Proxy Standard (UUPS) documents a method for upgradeability through a simplified
 * proxy whose upgrades are fully controlled by the current implementation.
 */
interface IERC1822ProxiableUpgradeable {
    /**
     * @dev Returns the storage slot that the proxiable contract assumes is being used to store the implementation
     * address.
     *
     * IMPORTANT: A proxy pointing at a proxiable contract should not be considered proxiable itself, because this risks
     * bricking a proxy that upgrades to it, by delegating to itself until out of gas. Thus it is critical that this
     * function revert if invoked through a proxy.
     */
    function proxiableUUID() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (proxy/ERC1967/ERC1967Upgrade.sol)

pragma solidity ^0.8.2;

import "../beacon/IBeaconUpgradeable.sol";
import "../../interfaces/draft-IERC1822Upgradeable.sol";
import "../../utils/AddressUpgradeable.sol";
import "../../utils/StorageSlotUpgradeable.sol";
import "../utils/Initializable.sol";

/**
 * @dev This abstract contract provides getters and event emitting update functions for
 * https://eips.ethereum.org/EIPS/eip-1967[EIP1967] slots.
 *
 * _Available since v4.1._
 *
 * @custom:oz-upgrades-unsafe-allow delegatecall
 */
abstract contract ERC1967UpgradeUpgradeable is Initializable {
    function __ERC1967Upgrade_init() internal onlyInitializing {
    }

    function __ERC1967Upgrade_init_unchained() internal onlyInitializing {
    }
    // This is the keccak-256 hash of "eip1967.proxy.rollback" subtracted by 1
    bytes32 private constant _ROLLBACK_SLOT = 0x4910fdfa16fed3260ed0e7147f7cc6da11a60208b5b9406d12a635614ffd9143;

    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
     * @dev Emitted when the implementation is upgraded.
     */
    event Upgraded(address indexed implementation);

    /**
     * @dev Returns the current implementation address.
     */
    function _getImplementation() internal view returns (address) {
        return StorageSlotUpgradeable.getAddressSlot(_IMPLEMENTATION_SLOT).value;
    }

    /**
     * @dev Stores a new address in the EIP1967 implementation slot.
     */
    function _setImplementation(address newImplementation) private {
        require(AddressUpgradeable.isContract(newImplementation), "ERC1967: new implementation is not a contract");
        StorageSlotUpgradeable.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
    }

    /**
     * @dev Perform implementation upgrade
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeTo(address newImplementation) internal {
        _setImplementation(newImplementation);
        emit Upgraded(newImplementation);
    }

    /**
     * @dev Perform implementation upgrade with additional setup call.
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeToAndCall(
        address newImplementation,
        bytes memory data,
        bool forceCall
    ) internal {
        _upgradeTo(newImplementation);
        if (data.length > 0 || forceCall) {
            _functionDelegateCall(newImplementation, data);
        }
    }

    /**
     * @dev Perform implementation upgrade with security checks for UUPS proxies, and additional setup call.
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeToAndCallUUPS(
        address newImplementation,
        bytes memory data,
        bool forceCall
    ) internal {
        // Upgrades from old implementations will perform a rollback test. This test requires the new
        // implementation to upgrade back to the old, non-ERC1822 compliant, implementation. Removing
        // this special case will break upgrade paths from old UUPS implementation to new ones.
        if (StorageSlotUpgradeable.getBooleanSlot(_ROLLBACK_SLOT).value) {
            _setImplementation(newImplementation);
        } else {
            try IERC1822ProxiableUpgradeable(newImplementation).proxiableUUID() returns (bytes32 slot) {
                require(slot == _IMPLEMENTATION_SLOT, "ERC1967Upgrade: unsupported proxiableUUID");
            } catch {
                revert("ERC1967Upgrade: new implementation is not UUPS");
            }
            _upgradeToAndCall(newImplementation, data, forceCall);
        }
    }

    /**
     * @dev Storage slot with the admin of the contract.
     * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 internal constant _ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

    /**
     * @dev Emitted when the admin account has changed.
     */
    event AdminChanged(address previousAdmin, address newAdmin);

    /**
     * @dev Returns the current admin.
     */
    function _getAdmin() internal view returns (address) {
        return StorageSlotUpgradeable.getAddressSlot(_ADMIN_SLOT).value;
    }

    /**
     * @dev Stores a new address in the EIP1967 admin slot.
     */
    function _setAdmin(address newAdmin) private {
        require(newAdmin != address(0), "ERC1967: new admin is the zero address");
        StorageSlotUpgradeable.getAddressSlot(_ADMIN_SLOT).value = newAdmin;
    }

    /**
     * @dev Changes the admin of the proxy.
     *
     * Emits an {AdminChanged} event.
     */
    function _changeAdmin(address newAdmin) internal {
        emit AdminChanged(_getAdmin(), newAdmin);
        _setAdmin(newAdmin);
    }

    /**
     * @dev The storage slot of the UpgradeableBeacon contract which defines the implementation for this proxy.
     * This is bytes32(uint256(keccak256('eip1967.proxy.beacon')) - 1)) and is validated in the constructor.
     */
    bytes32 internal constant _BEACON_SLOT = 0xa3f0ad74e5423aebfd80d3ef4346578335a9a72aeaee59ff6cb3582b35133d50;

    /**
     * @dev Emitted when the beacon is upgraded.
     */
    event BeaconUpgraded(address indexed beacon);

    /**
     * @dev Returns the current beacon.
     */
    function _getBeacon() internal view returns (address) {
        return StorageSlotUpgradeable.getAddressSlot(_BEACON_SLOT).value;
    }

    /**
     * @dev Stores a new beacon in the EIP1967 beacon slot.
     */
    function _setBeacon(address newBeacon) private {
        require(AddressUpgradeable.isContract(newBeacon), "ERC1967: new beacon is not a contract");
        require(
            AddressUpgradeable.isContract(IBeaconUpgradeable(newBeacon).implementation()),
            "ERC1967: beacon implementation is not a contract"
        );
        StorageSlotUpgradeable.getAddressSlot(_BEACON_SLOT).value = newBeacon;
    }

    /**
     * @dev Perform beacon upgrade with additional setup call. Note: This upgrades the address of the beacon, it does
     * not upgrade the implementation contained in the beacon (see {UpgradeableBeacon-_setImplementation} for that).
     *
     * Emits a {BeaconUpgraded} event.
     */
    function _upgradeBeaconToAndCall(
        address newBeacon,
        bytes memory data,
        bool forceCall
    ) internal {
        _setBeacon(newBeacon);
        emit BeaconUpgraded(newBeacon);
        if (data.length > 0 || forceCall) {
            _functionDelegateCall(IBeaconUpgradeable(newBeacon).implementation(), data);
        }
    }

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

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return AddressUpgradeable.verifyCallResult(success, returndata, "Address: low-level delegate call failed");
    }

    /**
     * @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 v4.7.0) (utils/StorageSlot.sol)

pragma solidity ^0.8.0;

/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC1967 implementation slot:
 * ```
 * contract ERC1967 {
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 *
 * _Available since v4.1 for `address`, `bool`, `bytes32`, and `uint256`._
 */
library StorageSlotUpgradeable {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (proxy/beacon/IBeacon.sol)

pragma solidity ^0.8.0;

/**
 * @dev This is the interface that {BeaconProxy} expects of its beacon.
 */
interface IBeaconUpgradeable {
    /**
     * @dev Must return an address that can be used as a delegate call target.
     *
     * {BeaconProxy} will check that this address is a contract.
     */
    function implementation() external view returns (address);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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: address zero is not a valid owner");
        return _balances[owner];
    }

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

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

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

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

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

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

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public virtual override {
        address owner = ERC721Upgradeable.ownerOf(tokenId);
        require(to != owner, "ERC721: approval to current owner");

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

        _approve(to, tokenId);
    }

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

        return _tokenApprovals[tokenId];
    }

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

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

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

        _transfer(from, to, tokenId);
    }

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

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

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

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

    /**
     * @dev Returns whether `spender` is allowed to manage `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
        address owner = ERC721Upgradeable.ownerOf(tokenId);
        return (spender == owner || isApprovedForAll(owner, spender) || getApproved(tokenId) == spender);
    }

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

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

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

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

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

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

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

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = 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 an {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 an {ApprovalForAll} event.
     */
    function _setApprovalForAll(
        address owner,
        address operator,
        bool approved
    ) internal virtual {
        require(owner != operator, "ERC721: approve to caller");
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

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

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

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

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

    /**
     * @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) (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 (last updated v4.7.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external;

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

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

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

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool _approved) external;

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) external view returns (address operator);

    /**
     * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.
     *
     * See {setApprovalForAll}
     */
    function isApprovedForAll(address owner, address operator) external view returns (bool);
}

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

pragma solidity ^0.8.0;

/**
 * @title ERC721 token receiver interface
 * @dev Interface for any contract that wants to support safeTransfers
 * from ERC721 asset contracts.
 */
interface 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 `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

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

pragma solidity ^0.8.0;

import "../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 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/ERC20/extensions/draft-IERC20Permit.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 */
interface IERC20PermitUpgradeable {
    /**
     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,
     * given ``owner``'s signed approval.
     *
     * IMPORTANT: The same issues {IERC20-approve} has related to transaction
     * ordering also apply here.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `deadline` must be a timestamp in the future.
     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
     * over the EIP712-formatted function arguments.
     * - the signature must use ``owner``'s current nonce (see {nonces}).
     *
     * For more information on the signature format, see the
     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
     * section].
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current nonce for `owner`. This value must be
     * included whenever a signature is generated for {permit}.
     *
     * Every successful call to {permit} increases ``owner``'s nonce by one. This
     * prevents a signature from being used multiple times.
     */
    function nonces(address owner) external view returns (uint256);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20Upgradeable {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

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

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

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

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

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

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

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

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"beacon","type":"address"}],"name":"BeaconUpgraded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint8","name":"version","type":"uint8"}],"name":"Initialized","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"endTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getImplementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"},{"internalType":"uint256","name":"_maxSupply","type":"uint256"},{"internalType":"uint256","name":"_price","type":"uint256"},{"internalType":"address","name":"_payToken","type":"address"}],"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":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"_tos","type":"address[]"}],"name":"mintBatchForDrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"mintForDrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"payToken","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"price","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"proxiableUUID","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"publicMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"receiver","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","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":"admin","type":"address"}],"name":"setAdmin","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":"string","name":"_baseUri","type":"string"}],"name":"setBaseUri","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_max","type":"uint256"}],"name":"setMaxSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_startTime","type":"uint256"},{"internalType":"uint256","name":"_endTime","type":"uint256"}],"name":"setMintTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_payToken","type":"address"}],"name":"setPayToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_price","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_receiver","type":"address"}],"name":"setReceiver","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"tokenDropAmount","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":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"stateMutability":"payable","type":"function"}]

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

0x6080604052600436106102515760003560e01c806370a0823111610139578063a035b1fe116100b6578063b88d4fde1161007a578063b88d4fde1461069e578063c87b56dd146106be578063d5abeb01146106de578063e985e9c5146106f5578063f2fde38b1461073f578063f7260d3e1461075f57600080fd5b8063a035b1fe14610612578063a0bcfc7f14610629578063a22cb46514610649578063aaf10f4214610669578063b2c27c2c1461067e57600080fd5b8063910401c5116100fd578063910401c51461057c57806391b7f5ed1461059c57806395d89b41146105bc57806396336b30146105d15780639b1872ba146105f257600080fd5b806370a08231146104f2578063715018a614610512578063718da7ee1461052757806378e97925146105475780638da5cb5b1461055e57600080fd5b80633659cfe6116101d2578063624edad011610196578063624edad0146104465780636352211e1461045d5780636c0360eb1461047d5780636f8b44b0146104925780636f96e99c146104b2578063704b6c02146104d257600080fd5b80633659cfe6146103be57806342842e0e146103de5780634f1ef286146103fe5780634f6ccce71461041157806352d1902d1461043157600080fd5b806323b872dd1161021957806323b872dd146103275780632db11544146103475780632f745c59146103675780633197cbb61461038757806333eea1811461039e57600080fd5b806301ffc9a71461025657806306fdde031461028b578063081812fc146102ad578063095ea7b3146102e557806318160ddd14610307575b600080fd5b34801561026257600080fd5b50610276610271366004612aeb565b610780565b60405190151581526020015b60405180910390f35b34801561029757600080fd5b506102a06107ab565b6040516102829190612b60565b3480156102b957600080fd5b506102cd6102c8366004612b73565b61083d565b6040516001600160a01b039091168152602001610282565b3480156102f157600080fd5b50610305610300366004612ba8565b610864565b005b34801561031357600080fd5b5061012f545b604051908152602001610282565b34801561033357600080fd5b50610305610342366004612bd2565b61097f565b34801561035357600080fd5b50610305610362366004612b73565b6109b0565b34801561037357600080fd5b50610319610382366004612ba8565b610ae5565b34801561039357600080fd5b506103196101645481565b3480156103aa57600080fd5b506103056103b9366004612cb1565b610b7c565b3480156103ca57600080fd5b506103056103d9366004612d39565b610ccc565b3480156103ea57600080fd5b506103056103f9366004612bd2565b610d95565b61030561040c366004612d54565b610db0565b34801561041d57600080fd5b5061031961042c366004612b73565b610e6a565b34801561043d57600080fd5b50610319610eff565b34801561045257600080fd5b506103196101685481565b34801561046957600080fd5b506102cd610478366004612b73565b610fb2565b34801561048957600080fd5b506102a0611012565b34801561049e57600080fd5b506103056104ad366004612b73565b6110a1565b3480156104be57600080fd5b506103056104cd366004612d39565b611139565b3480156104de57600080fd5b506103056104ed366004612d39565b61119c565b3480156104fe57600080fd5b5061031961050d366004612d39565b6111c7565b34801561051e57600080fd5b5061030561124d565b34801561053357600080fd5b50610305610542366004612d39565b611261565b34801561055357600080fd5b506103196101635481565b34801561056a57600080fd5b506097546001600160a01b03166102cd565b34801561058857600080fd5b50610305610597366004612da2565b61131a565b3480156105a857600080fd5b506103056105b7366004612b73565b6113b6565b3480156105c857600080fd5b506102a06113fc565b3480156105dd57600080fd5b50610165546102cd906001600160a01b031681565b3480156105fe57600080fd5b5061030561060d366004612dc4565b61140b565b34801561061e57600080fd5b506103196101625481565b34801561063557600080fd5b50610305610644366004612e39565b611474565b34801561065557600080fd5b50610305610664366004612ea7565b6114c1565b34801561067557600080fd5b506102cd6114cc565b34801561068a57600080fd5b50610305610699366004612d39565b6114db565b3480156106aa57600080fd5b506103056106b9366004612ede565b61153d565b3480156106ca57600080fd5b506102a06106d9366004612b73565b611575565b3480156106ea57600080fd5b506103196101615481565b34801561070157600080fd5b50610276610710366004612f46565b6001600160a01b0391821660009081526101006020908152604080832093909416825291909152205460ff1690565b34801561074b57600080fd5b5061030561075a366004612d39565b6115de565b34801561076b57600080fd5b50610166546102cd906001600160a01b031681565b60006001600160e01b0319821663780e9d6360e01b14806107a557506107a582611654565b92915050565b606060fb80546107ba90612f79565b80601f01602080910402602001604051908101604052809291908181526020018280546107e690612f79565b80156108335780601f1061080857610100808354040283529160200191610833565b820191906000526020600020905b81548152906001019060200180831161081657829003601f168201915b5050505050905090565b6000610848826116a4565b50600090815260ff60205260409020546001600160a01b031690565b600061086f82610fb2565b9050806001600160a01b0316836001600160a01b031614156108e25760405162461bcd60e51b815260206004820152602160248201527f4552433732313a20617070726f76616c20746f2063757272656e74206f776e656044820152603960f91b60648201526084015b60405180910390fd5b336001600160a01b03821614806108fe57506108fe8133610710565b6109705760405162461bcd60e51b815260206004820152603e60248201527f4552433732313a20617070726f76652063616c6c6572206973206e6f7420746f60448201527f6b656e206f776e6572206e6f7220617070726f76656420666f7220616c6c000060648201526084016108d9565b61097a8383611703565b505050565b6109893382611771565b6109a55760405162461bcd60e51b81526004016108d990612fb4565b61097a8383836117f1565b6000610163541180156109c557506101635442115b610a075760405162461bcd60e51b81526020600482015260136024820152721b5a5b9d081a185cc81b9bc81cdd185c9d1959606a1b60448201526064016108d9565b610164544210610a4a5760405162461bcd60e51b815260206004820152600e60248201526d1b5a5b9d081a185cc8195b99195960921b60448201526064016108d9565b610166546001600160a01b0316610a945760405162461bcd60e51b815260206004820152600e60248201526d3bb937b733903932b1b2b4bb32b960911b60448201526064016108d9565b61016254600090610aa59083611998565b6101665461016554919250610ac9916001600160a01b0390811691339116846119ab565b60005b8281101561097a57610add33611a05565b600101610acc565b6000610af0836111c7565b8210610b525760405162461bcd60e51b815260206004820152602b60248201527f455243373231456e756d657261626c653a206f776e657220696e646578206f7560448201526a74206f6620626f756e647360a81b60648201526084016108d9565b506001600160a01b0391909116600090815261012d60209081526040808320938352929052205490565b600054610100900460ff1615808015610b9c5750600054600160ff909116105b80610bb65750303b158015610bb6575060005460ff166001145b610c195760405162461bcd60e51b815260206004820152602e60248201527f496e697469616c697a61626c653a20636f6e747261637420697320616c72656160448201526d191e481a5b9a5d1a585b1a5e995960921b60648201526084016108d9565b6000805460ff191660011790558015610c3c576000805461ff0019166101001790555b610c468686611a7c565b610c4e611aad565b610c56611adc565b61016184905561016283905561016580546001600160a01b0319166001600160a01b0384161790558015610cc4576000805461ff0019169055604051600181527f7f26b83ff96e1f2b6a682f133852f6798a09c465da95921460cefb38474024989060200160405180910390a15b505050505050565b306001600160a01b037f000000000000000000000000c3c3f2b5769f7a2f3ef264f419c10654aa8738e5161415610d155760405162461bcd60e51b81526004016108d990613002565b7f000000000000000000000000c3c3f2b5769f7a2f3ef264f419c10654aa8738e56001600160a01b0316610d47611b03565b6001600160a01b031614610d6d5760405162461bcd60e51b81526004016108d99061304e565b610d7681611b1f565b60408051600080825260208201909252610d9291839190611b27565b50565b61097a8383836040518060200160405280600081525061153d565b306001600160a01b037f000000000000000000000000c3c3f2b5769f7a2f3ef264f419c10654aa8738e5161415610df95760405162461bcd60e51b81526004016108d990613002565b7f000000000000000000000000c3c3f2b5769f7a2f3ef264f419c10654aa8738e56001600160a01b0316610e2b611b03565b6001600160a01b031614610e515760405162461bcd60e51b81526004016108d99061304e565b610e5a82611b1f565b610e6682826001611b27565b5050565b6000610e7661012f5490565b8210610ed95760405162461bcd60e51b815260206004820152602c60248201527f455243373231456e756d657261626c653a20676c6f62616c20696e646578206f60448201526b7574206f6620626f756e647360a01b60648201526084016108d9565b61012f8281548110610eed57610eed61309a565b90600052602060002001549050919050565b6000306001600160a01b037f000000000000000000000000c3c3f2b5769f7a2f3ef264f419c10654aa8738e51614610f9f5760405162461bcd60e51b815260206004820152603860248201527f555550535570677261646561626c653a206d757374206e6f742062652063616c60448201527f6c6564207468726f7567682064656c656761746563616c6c000000000000000060648201526084016108d9565b506000805160206133b483398151915290565b600081815260fd60205260408120546001600160a01b0316806107a55760405162461bcd60e51b8152602060048201526018602482015277115490cdcc8c4e881a5b9d985b1a59081d1bdad95b88125160421b60448201526064016108d9565b610167805461102090612f79565b80601f016020809104026020016040519081016040528092919081815260200182805461104c90612f79565b80156110995780601f1061106e57610100808354040283529160200191611099565b820191906000526020600020905b81548152906001019060200180831161107c57829003601f168201915b505050505081565b610160546001600160a01b03163314806110c557506097546001600160a01b031633145b6110e15760405162461bcd60e51b81526004016108d9906130b0565b61012f5481116111335760405162461bcd60e51b815260206004820152601d60248201527f706c656173652073657420636f7272656374206d617820737570706c7900000060448201526064016108d9565b61016155565b610160546001600160a01b031633148061115d57506097546001600160a01b031633145b6111795760405162461bcd60e51b81526004016108d9906130b0565b61016580546001600160a01b0319166001600160a01b0392909216919091179055565b6111a4611c92565b61016080546001600160a01b0319166001600160a01b0392909216919091179055565b60006001600160a01b0382166112315760405162461bcd60e51b815260206004820152602960248201527f4552433732313a2061646472657373207a65726f206973206e6f7420612076616044820152683634b21037bbb732b960b91b60648201526084016108d9565b506001600160a01b0316600090815260fe602052604090205490565b611255611c92565b61125f6000611cec565b565b610160546001600160a01b031633148061128557506097546001600160a01b031633145b6112a15760405162461bcd60e51b81526004016108d9906130b0565b6001600160a01b0381166112f75760405162461bcd60e51b815260206004820152601d60248201527f706c7361736520736574206120636f727265637420726563656976657200000060448201526064016108d9565b61016680546001600160a01b0319166001600160a01b0392909216919091179055565b610160546001600160a01b031633148061133e57506097546001600160a01b031633145b61135a5760405162461bcd60e51b81526004016108d9906130b0565b8082106113a95760405162461bcd60e51b815260206004820152601c60248201527f706c656173652073657420636f7272656374206d696e742074696d650000000060448201526064016108d9565b6101639190915561016455565b610160546001600160a01b03163314806113da57506097546001600160a01b031633145b6113f65760405162461bcd60e51b81526004016108d9906130b0565b61016255565b606060fc80546107ba90612f79565b610160546001600160a01b031633148061142f57506097546001600160a01b031633145b61144b5760405162461bcd60e51b81526004016108d9906130b0565b6114558282611d3e565b81819050610168600082825461146b91906130f3565b90915550505050565b610160546001600160a01b031633148061149857506097546001600160a01b031633145b6114b45760405162461bcd60e51b81526004016108d9906130b0565b61097a61016783836129c8565b610e66338383611e19565b60006114d6611b03565b905090565b610160546001600160a01b03163314806114ff57506097546001600160a01b031633145b61151b5760405162461bcd60e51b81526004016108d9906130b0565b61152481611a05565b61016880549060006115358361310b565b919050555050565b6115473383611771565b6115635760405162461bcd60e51b81526004016108d990612fb4565b61156f84848484611ee9565b50505050565b6060611580826116a4565b6000610167805461159090612f79565b9050116115ac57604051806020016040528060008152506107a5565b6101676115b883611f1c565b6040516020016115c9929190613142565b60405160208183030381529060405292915050565b6115e6611c92565b6001600160a01b03811661164b5760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b60648201526084016108d9565b610d9281611cec565b60006001600160e01b031982166380ac58cd60e01b148061168557506001600160e01b03198216635b5e139f60e01b145b806107a557506301ffc9a760e01b6001600160e01b03198316146107a5565b600081815260fd60205260409020546001600160a01b0316610d925760405162461bcd60e51b8152602060048201526018602482015277115490cdcc8c4e881a5b9d985b1a59081d1bdad95b88125160421b60448201526064016108d9565b600081815260ff6020526040902080546001600160a01b0319166001600160a01b038416908117909155819061173882610fb2565b6001600160a01b03167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b60008061177d83610fb2565b9050806001600160a01b0316846001600160a01b031614806117c557506001600160a01b038082166000908152610100602090815260408083209388168352929052205460ff165b806117e95750836001600160a01b03166117de8461083d565b6001600160a01b0316145b949350505050565b826001600160a01b031661180482610fb2565b6001600160a01b0316146118685760405162461bcd60e51b815260206004820152602560248201527f4552433732313a207472616e736665722066726f6d20696e636f72726563742060448201526437bbb732b960d91b60648201526084016108d9565b6001600160a01b0382166118ca5760405162461bcd60e51b8152602060048201526024808201527f4552433732313a207472616e7366657220746f20746865207a65726f206164646044820152637265737360e01b60648201526084016108d9565b6118d583838361201a565b6118e0600082611703565b6001600160a01b038316600090815260fe602052604081208054600192906119099084906131e0565b90915550506001600160a01b038216600090815260fe602052604081208054600192906119379084906130f3565b9091555050600081815260fd602052604080822080546001600160a01b0319166001600160a01b0386811691821790925591518493918716917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b60006119a482846131f7565b9392505050565b604080516001600160a01b0385811660248301528416604482015260648082018490528251808303909101815260849091019091526020810180516001600160e01b03166323b872dd60e01b17905261156f9085906120d4565b6101615461012f54611a189060016130f3565b1115611a5a5760405162461bcd60e51b815260206004820152601160248201527072656163686564206d6178537570706c7960781b60448201526064016108d9565b61015f80549081906000611a6d8361310b565b9190505550610e6682826121a6565b600054610100900460ff16611aa35760405162461bcd60e51b81526004016108d990613216565b610e6682826121c0565b600054610100900460ff16611ad45760405162461bcd60e51b81526004016108d990613216565b61125f61220e565b600054610100900460ff1661125f5760405162461bcd60e51b81526004016108d990613216565b6000805160206133b4833981519152546001600160a01b031690565b610d92611c92565b7f4910fdfa16fed3260ed0e7147f7cc6da11a60208b5b9406d12a635614ffd91435460ff1615611b5a5761097a8361223e565b826001600160a01b03166352d1902d6040518163ffffffff1660e01b8152600401602060405180830381865afa925050508015611bb4575060408051601f3d908101601f19168201909252611bb191810190613261565b60015b611c175760405162461bcd60e51b815260206004820152602e60248201527f45524331393637557067726164653a206e657720696d706c656d656e7461746960448201526d6f6e206973206e6f74205555505360901b60648201526084016108d9565b6000805160206133b48339815191528114611c865760405162461bcd60e51b815260206004820152602960248201527f45524331393637557067726164653a20756e737570706f727465642070726f786044820152681a58589b195555525160ba1b60648201526084016108d9565b5061097a8383836122da565b6097546001600160a01b0316331461125f5760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016108d9565b609780546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b6101615481611d4d61012f5490565b611d5791906130f3565b1115611d995760405162461bcd60e51b815260206004820152601160248201527072656163686564206d6178537570706c7960781b60448201526064016108d9565b61015f5460005b82811015611df857611dd8848483818110611dbd57611dbd61309a565b9050602002016020810190611dd29190612d39565b836121a6565b81611de28161310b565b9250508080611df09061310b565b915050611da0565b508282905061015f6000828254611e0f91906130f3565b9091555050505050565b816001600160a01b0316836001600160a01b03161415611e7b5760405162461bcd60e51b815260206004820152601960248201527f4552433732313a20617070726f766520746f2063616c6c65720000000000000060448201526064016108d9565b6001600160a01b0383811660008181526101006020908152604080832094871680845294825291829020805460ff191686151590811790915591519182527f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a3505050565b611ef48484846117f1565b611f00848484846122ff565b61156f5760405162461bcd60e51b81526004016108d99061327a565b606081611f405750506040805180820190915260018152600360fc1b602082015290565b8160005b8115611f6a5780611f548161310b565b9150611f639050600a836132e2565b9150611f44565b60008167ffffffffffffffff811115611f8557611f85612c0e565b6040519080825280601f01601f191660200182016040528015611faf576020820181803683370190505b5090505b84156117e957611fc46001836131e0565b9150611fd1600a866132f6565b611fdc9060306130f3565b60f81b818381518110611ff157611ff161309a565b60200101906001600160f81b031916908160001a905350612013600a866132e2565b9450611fb3565b6001600160a01b038316612077576120728161012f8054600083815261013060205260408120829055600182018355919091527f232da9e50dad2971456a78fb5cd6ff6b75019984d6e918139ce990999420f9790155565b61209a565b816001600160a01b0316836001600160a01b03161461209a5761209a83826123fd565b6001600160a01b0382166120b15761097a8161249f565b826001600160a01b0316826001600160a01b03161461097a5761097a8282612554565b6000612129826040518060400160405280602081526020017f5361666545524332303a206c6f772d6c6576656c2063616c6c206661696c6564815250856001600160a01b031661259a9092919063ffffffff16565b80519091501561097a5780806020019051810190612147919061330a565b61097a5760405162461bcd60e51b815260206004820152602a60248201527f5361666545524332303a204552433230206f7065726174696f6e20646964206e6044820152691bdd081cdd58d8d9595960b21b60648201526084016108d9565b610e668282604051806020016040528060008152506125a9565b600054610100900460ff166121e75760405162461bcd60e51b81526004016108d990613216565b81516121fa9060fb906020850190612a4c565b50805161097a9060fc906020840190612a4c565b600054610100900460ff166122355760405162461bcd60e51b81526004016108d990613216565b61125f33611cec565b6001600160a01b0381163b6122ab5760405162461bcd60e51b815260206004820152602d60248201527f455243313936373a206e657720696d706c656d656e746174696f6e206973206e60448201526c1bdd08184818dbdb9d1c9858dd609a1b60648201526084016108d9565b6000805160206133b483398151915280546001600160a01b0319166001600160a01b0392909216919091179055565b6122e3836125dc565b6000825111806122f05750805b1561097a5761156f838361261c565b60006001600160a01b0384163b156123f257604051630a85bd0160e11b81526001600160a01b0385169063150b7a0290612343903390899088908890600401613327565b6020604051808303816000875af192505050801561237e575060408051601f3d908101601f1916820190925261237b91810190613364565b60015b6123d8573d8080156123ac576040519150601f19603f3d011682016040523d82523d6000602084013e6123b1565b606091505b5080516123d05760405162461bcd60e51b81526004016108d99061327a565b805181602001fd5b6001600160e01b031916630a85bd0160e11b1490506117e9565b506001949350505050565b6000600161240a846111c7565b61241491906131e0565b600083815261012e602052604090205490915080821461246a576001600160a01b038416600090815261012d60209081526040808320858452825280832054848452818420819055835261012e90915290208190555b50600091825261012e602090815260408084208490556001600160a01b03909416835261012d81528383209183525290812055565b61012f546000906124b2906001906131e0565b6000838152610130602052604081205461012f80549394509092849081106124dc576124dc61309a565b906000526020600020015490508061012f83815481106124fe576124fe61309a565b6000918252602080832090910192909255828152610130909152604080822084905585825281205561012f80548061253857612538613381565b6001900381819060005260206000200160009055905550505050565b600061255f836111c7565b6001600160a01b03909316600090815261012d60209081526040808320868452825280832085905593825261012e9052919091209190915550565b60606117e98484600085612710565b6125b38383612841565b6125c060008484846122ff565b61097a5760405162461bcd60e51b81526004016108d99061327a565b6125e58161223e565b6040516001600160a01b038216907fbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b90600090a250565b60606001600160a01b0383163b6126845760405162461bcd60e51b815260206004820152602660248201527f416464726573733a2064656c65676174652063616c6c20746f206e6f6e2d636f6044820152651b9d1c9858dd60d21b60648201526084016108d9565b600080846001600160a01b03168460405161269f9190613397565b600060405180830381855af49150503d80600081146126da576040519150601f19603f3d011682016040523d82523d6000602084013e6126df565b606091505b509150915061270782826040518060600160405280602781526020016133d46027913961298f565b95945050505050565b6060824710156127715760405162461bcd60e51b815260206004820152602660248201527f416464726573733a20696e73756666696369656e742062616c616e636520666f6044820152651c8818d85b1b60d21b60648201526084016108d9565b6001600160a01b0385163b6127c85760405162461bcd60e51b815260206004820152601d60248201527f416464726573733a2063616c6c20746f206e6f6e2d636f6e747261637400000060448201526064016108d9565b600080866001600160a01b031685876040516127e49190613397565b60006040518083038185875af1925050503d8060008114612821576040519150601f19603f3d011682016040523d82523d6000602084013e612826565b606091505b509150915061283682828661298f565b979650505050505050565b6001600160a01b0382166128975760405162461bcd60e51b815260206004820181905260248201527f4552433732313a206d696e7420746f20746865207a65726f206164647265737360448201526064016108d9565b600081815260fd60205260409020546001600160a01b0316156128fc5760405162461bcd60e51b815260206004820152601c60248201527f4552433732313a20746f6b656e20616c7265616479206d696e7465640000000060448201526064016108d9565b6129086000838361201a565b6001600160a01b038216600090815260fe602052604081208054600192906129319084906130f3565b9091555050600081815260fd602052604080822080546001600160a01b0319166001600160a01b03861690811790915590518392907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a45050565b6060831561299e5750816119a4565b8251156129ae5782518084602001fd5b8160405162461bcd60e51b81526004016108d99190612b60565b8280546129d490612f79565b90600052602060002090601f0160209004810192826129f65760008555612a3c565b82601f10612a0f5782800160ff19823516178555612a3c565b82800160010185558215612a3c579182015b82811115612a3c578235825591602001919060010190612a21565b50612a48929150612ac0565b5090565b828054612a5890612f79565b90600052602060002090601f016020900481019282612a7a5760008555612a3c565b82601f10612a9357805160ff1916838001178555612a3c565b82800160010185558215612a3c579182015b82811115612a3c578251825591602001919060010190612aa5565b5b80821115612a485760008155600101612ac1565b6001600160e01b031981168114610d9257600080fd5b600060208284031215612afd57600080fd5b81356119a481612ad5565b60005b83811015612b23578181015183820152602001612b0b565b8381111561156f5750506000910152565b60008151808452612b4c816020860160208601612b08565b601f01601f19169290920160200192915050565b6020815260006119a46020830184612b34565b600060208284031215612b8557600080fd5b5035919050565b80356001600160a01b0381168114612ba357600080fd5b919050565b60008060408385031215612bbb57600080fd5b612bc483612b8c565b946020939093013593505050565b600080600060608486031215612be757600080fd5b612bf084612b8c565b9250612bfe60208501612b8c565b9150604084013590509250925092565b634e487b7160e01b600052604160045260246000fd5b600082601f830112612c3557600080fd5b813567ffffffffffffffff80821115612c5057612c50612c0e565b604051601f8301601f19908116603f01168101908282118183101715612c7857612c78612c0e565b81604052838152866020858801011115612c9157600080fd5b836020870160208301376000602085830101528094505050505092915050565b600080600080600060a08688031215612cc957600080fd5b853567ffffffffffffffff80821115612ce157600080fd5b612ced89838a01612c24565b96506020880135915080821115612d0357600080fd5b50612d1088828901612c24565b9450506040860135925060608601359150612d2d60808701612b8c565b90509295509295909350565b600060208284031215612d4b57600080fd5b6119a482612b8c565b60008060408385031215612d6757600080fd5b612d7083612b8c565b9150602083013567ffffffffffffffff811115612d8c57600080fd5b612d9885828601612c24565b9150509250929050565b60008060408385031215612db557600080fd5b50508035926020909101359150565b60008060208385031215612dd757600080fd5b823567ffffffffffffffff80821115612def57600080fd5b818501915085601f830112612e0357600080fd5b813581811115612e1257600080fd5b8660208260051b8501011115612e2757600080fd5b60209290920196919550909350505050565b60008060208385031215612e4c57600080fd5b823567ffffffffffffffff80821115612e6457600080fd5b818501915085601f830112612e7857600080fd5b813581811115612e8757600080fd5b866020828501011115612e2757600080fd5b8015158114610d9257600080fd5b60008060408385031215612eba57600080fd5b612ec383612b8c565b91506020830135612ed381612e99565b809150509250929050565b60008060008060808587031215612ef457600080fd5b612efd85612b8c565b9350612f0b60208601612b8c565b925060408501359150606085013567ffffffffffffffff811115612f2e57600080fd5b612f3a87828801612c24565b91505092959194509250565b60008060408385031215612f5957600080fd5b612f6283612b8c565b9150612f7060208401612b8c565b90509250929050565b600181811c90821680612f8d57607f821691505b60208210811415612fae57634e487b7160e01b600052602260045260246000fd5b50919050565b6020808252602e908201527f4552433732313a2063616c6c6572206973206e6f7420746f6b656e206f776e6560408201526d1c881b9bdc88185c1c1c9bdd995960921b606082015260800190565b6020808252602c908201527f46756e6374696f6e206d7573742062652063616c6c6564207468726f7567682060408201526b19195b1959d85d1958d85b1b60a21b606082015260800190565b6020808252602c908201527f46756e6374696f6e206d7573742062652063616c6c6564207468726f7567682060408201526b6163746976652070726f787960a01b606082015260800190565b634e487b7160e01b600052603260045260246000fd5b60208082526013908201527237b7363c9030b236b4b71037b91037bbb732b960691b604082015260600190565b634e487b7160e01b600052601160045260246000fd5b60008219821115613106576131066130dd565b500190565b600060001982141561311f5761311f6130dd565b5060010190565b60008151613138818560208601612b08565b9290920192915050565b600080845481600182811c91508083168061315e57607f831692505b602080841082141561317e57634e487b7160e01b86526022600452602486fd5b81801561319257600181146131a3576131d0565b60ff198616895284890196506131d0565b60008b81526020902060005b868110156131c85781548b8201529085019083016131af565b505084890196505b5050505050506127078185613126565b6000828210156131f2576131f26130dd565b500390565b6000816000190483118215151615613211576132116130dd565b500290565b6020808252602b908201527f496e697469616c697a61626c653a20636f6e7472616374206973206e6f74206960408201526a6e697469616c697a696e6760a81b606082015260800190565b60006020828403121561327357600080fd5b5051919050565b60208082526032908201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560408201527131b2b4bb32b91034b6b83632b6b2b73a32b960711b606082015260800190565b634e487b7160e01b600052601260045260246000fd5b6000826132f1576132f16132cc565b500490565b600082613305576133056132cc565b500690565b60006020828403121561331c57600080fd5b81516119a481612e99565b6001600160a01b038581168252841660208201526040810183905260806060820181905260009061335a90830184612b34565b9695505050505050565b60006020828403121561337657600080fd5b81516119a481612ad5565b634e487b7160e01b600052603160045260246000fd5b600082516133a9818460208701612b08565b919091019291505056fe360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc416464726573733a206c6f772d6c6576656c2064656c65676174652063616c6c206661696c6564a26469706673582212208866cfeff3fcd050d5043f64a0fd86554155dd66dae28af69ec74a7c3528d5be64736f6c634300080c0033