Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.15; // code below expects that integer overflows will revert
/*
░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
░░██░░░░░██░░██████░░██░░██░░██████░░░░██████░░█████░░░██████░░
░░██░░░░░██░░██░░░░░░██░░██░░░░██░░░░░░██░░██░░██░░██░░░░██░░░░
░░██░░░░░██░░██░███░░██████░░░░██░░░░░░██████░░█████░░░░░██░░░░
░░██░░░░░██░░██░░██░░██░░██░░░░██░░░░░░██░░██░░██░░██░░░░██░░░░
░░█████░░██░░██████░░██░░██░░░░██░░░██░██░░██░░██░░██░░░░██░░░░
░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
*/

import "./vendor/openzeppelin-contracts-4.6.0-d4fb3a89f9d0a39c7ee6f2601d33ffbf30085322/contracts/token/ERC721/ERC721.sol";
import "./vendor/openzeppelin-contracts-4.6.0-d4fb3a89f9d0a39c7ee6f2601d33ffbf30085322/contracts/utils/cryptography/MerkleProof.sol";
import "./vendor/openzeppelin-contracts-4.6.0-d4fb3a89f9d0a39c7ee6f2601d33ffbf30085322/contracts/utils/Strings.sol";
import "./ThreeChiefOfficersWithRoyalties.sol";
import "./Packing.sol";

/// @title  Light 💡
/// @notice This contract has reusable functions and is meant to be deployed multiple times to accommodate different
///         Light collections.
/// @author William Entriken
contract Light is ERC721, ThreeChiefOfficersWithRoyalties {
    /// @param startTime      effective beginning time for phase to take effect
    /// @param ethPrice       price in Wei for the sale
    /// @param accessListRoot Merkle root for addresses and quantities on an access list, or zero to indicate public
    ///                       availability; reusing an access list will continue depleting from that list
    struct DropPhase {
        uint64 startTime;
        uint128 ethPrice;
        bytes32 accessListRoot;
    }

    /// @param quantity     How many tokens are included in this drop
    /// @param passwordHash A secret hash known by the contract owner which is used to end the drop, or zero to indicate
    ///                     no randomness in this drop
    struct Drop {
        uint32 quantityForSale;
        uint32 quantitySold;
        uint32 quantityFrozenMetadata;
        string tokenURIBase; // final URI will add a token number to the end
        DropPhase[] phases; // Must be in ascending-time order
        bytes32 passwordHash; // A non-zero value indicates this drop's randomness is still accumulating
        uint256 accumulatedRandomness; // Beware, randomness on-chain is a game and can always be hacked to some extent
        string unrevealedTokenURIOverride; // If set, this will apply to the drop, otherwise the general URI will apply
    }

    /// @notice Metadata is no longer changeable by anyone
    /// @param  value   The metadata URI
    /// @param  tokenID Which token is set
    event PermanentURI(string value, uint256 indexed tokenID);

    uint256 immutable MAX_DROP_SIZE = 1000000; // Must fit into size of tokenIDInDrop

    /// @notice Listing of all drops
    mapping(uint64 => Drop) public drops;

    mapping(bytes32 => mapping(address => uint96)) public quantityMinted;

    /// @notice The URI to show for tokens that are not revealed yet
    string public unrevealedTokenURI;

    /// @notice Initializes the contract
    /// @param  name                     Name of the contract
    /// @param  symbol                   Symbol of the contract
    /// @param  unrevealedTokenURI_      URI of tokens that are randomized, before randomization is done
    /// @param  newChiefFinancialOfficer Address that will sale proceeds and is indicated to receive royalties
    constructor(
        string memory name,
        string memory symbol,
        string memory unrevealedTokenURI_,
        address payable newChiefFinancialOfficer,
        uint256 newRoyaltyFraction
    ) ERC721(name, symbol) ThreeChiefOfficersWithRoyalties(newChiefFinancialOfficer, newRoyaltyFraction) {
        unrevealedTokenURI = unrevealedTokenURI_;
    }

    /// @notice Opens a new drop for preparation by the contract owner
    /// @param  dropID          The identifier, or batch number, for the drop
    /// @param  quantityForSale How many tokens are included in this drop
    /// @param  tokenURIBase    A prefix to build each token's URI from
    /// @param  passwordHash    A secret hash known by the contract owner which is used to end the drop, or zero to
    ///                         indicate no randomness in this drop
    function prepareDrop(
        uint64 dropID,
        uint32 quantityForSale,
        string calldata tokenURIBase,
        bytes32 passwordHash
    ) external onlyOperatingOfficer {
        require(quantityForSale > 0, "Light: quantity may not be zero");
        require(quantityForSale <= MAX_DROP_SIZE, "Light: drop is too large");
        require(drops[dropID].quantityForSale == 0, "Light: This drop was already prepared");
        require(bytes(tokenURIBase).length > 0, "Light: missing URI base");
        Drop storage drop = drops[dropID];
        drop.quantityForSale = quantityForSale;
        drop.tokenURIBase = tokenURIBase;
        drop.passwordHash = passwordHash;
        drop.accumulatedRandomness = uint256(passwordHash);
    }

    /// @notice Ends a drop before any were sold
    /// @param  dropID The identifier, or batch number, for the drop
    function abortDrop(uint64 dropID) external onlyOperatingOfficer {
        require(drops[dropID].quantitySold == 0, "Light: this drop has already started selling");
        delete (drops[dropID]);
    }

    /// @notice Schedules sales phases for a drop, replacing any previously set phases; reusing an access list will
    ///         continue depleting from that list; if you don't want this, make any change to the access list
    /// @dev    This function will fail unless all URIs have been loaded for the drop.
    /// @param  dropID     The identifier, or batch number, for the drop
    /// @param  dropPhases Drop phases for the sale (must be in time-sequential order)
    function setDropPhases(uint64 dropID, DropPhase[] calldata dropPhases) external onlyOperatingOfficer {
        Drop storage drop = drops[dropID];
        require(drop.quantityForSale > 0, "Light: this drop has not been prepared");
        delete drop.phases;
        for (uint256 index = 0; index < dropPhases.length; index++) {
            drop.phases.push(dropPhases[index]);
        }
    }

    /// @notice Mints a quantity of tokens, the related tokenURI is unknown until finalized
    /// @dev    This reverts unless there is randomness in this drop.
    /// @param  dropID             The identifier, or batch number, for the drop
    /// @param  quantity           How many tokens to purchase
    /// @param  accessListProof    A Merkle proof demonstrating that the message sender is on the access list,
    ///                            or zero if publicly available
    /// @param  accessListQuantity The amount of tokens this access list allows you to mint
    function mintRandom(
        uint64 dropID,
        uint64 quantity,
        bytes32[] calldata accessListProof,
        uint96 accessListQuantity
    ) external payable {
        Drop storage drop = drops[dropID];
        require(quantity > 0, "Light: missing purchase quantity");
        require(quantity + drop.quantitySold <= drop.quantityForSale, "Light: not enough left for sale");
        require(drop.accumulatedRandomness != 0, "Light: no randomness in this drop, use mintChosen instead");

        DropPhase memory dropPhase = _getEffectivePhase(drop);
        require(msg.value >= dropPhase.ethPrice * quantity, "Light: not enough Ether paid");

        if (dropPhase.accessListRoot != bytes32(0)) {
            _requireValidMerkleProof(dropPhase.accessListRoot, accessListProof, accessListQuantity);
            require(
                quantityMinted[dropPhase.accessListRoot][msg.sender] + quantity <= accessListQuantity,
                "Light: exceeded access list limit"
            );
        }

        _addEntropyBit(dropID, uint256(blockhash(block.number - 1)));

        if (dropPhase.accessListRoot != bytes32(0)) {
            quantityMinted[dropPhase.accessListRoot][msg.sender] += quantity;
        }

        for (uint256 mintCounter = 0; mintCounter < quantity; mintCounter++) {
            _mint(msg.sender, _assembleTokenID(dropID, drop.quantitySold));
            drop.quantitySold++;
        }
    }

    /// @notice Mints a selected set of tokens
    /// @dev    This reverts if there is randomness in this drop.
    /// @param  dropID             The identifier, or batch number, for the drop
    /// @param  tokenIDsInDrop     Which tokens to purchase
    /// @param  accessListProof    A Merkle proof demonstrating that the message sender is on the access list,
    ///                            or zero if publicly available
    /// @param  accessListQuantity The amount of tokens this access list allows you to mint
    function mintChosen(
        uint64 dropID,
        uint32[] calldata tokenIDsInDrop,
        bytes32[] calldata accessListProof,
        uint96 accessListQuantity
    ) external payable {
        Drop storage drop = drops[dropID];
        require(tokenIDsInDrop.length > 0, "Light: missing tokens to purchase");
        require(tokenIDsInDrop.length + drop.quantitySold <= drop.quantityForSale, "Light: not enough left for sale");
        require(tokenIDsInDrop.length < type(uint64).max);
        require(drop.accumulatedRandomness == 0, "Light: this drop uses randomness, use mintRandom instead");

        DropPhase memory dropPhase = _getEffectivePhase(drop);
        require(msg.value >= dropPhase.ethPrice * tokenIDsInDrop.length, "Light: not enough Ether paid");

        if (dropPhase.accessListRoot != bytes32(0)) {
            _requireValidMerkleProof(dropPhase.accessListRoot, accessListProof, accessListQuantity);
            require(
                quantityMinted[dropPhase.accessListRoot][msg.sender] + tokenIDsInDrop.length <= accessListQuantity,
                "Light: exceeded access list limit"
            );
        }

        drop.quantitySold += uint32(tokenIDsInDrop.length);

        if (dropPhase.accessListRoot != bytes32(0)) {
            quantityMinted[dropPhase.accessListRoot][msg.sender] += uint96(tokenIDsInDrop.length);
        }

        for (uint256 index = 0; index < tokenIDsInDrop.length; index++) {
            require(tokenIDsInDrop[index] < drop.quantityForSale, "Light: invalid token ID");
            _mint(msg.sender, _assembleTokenID(dropID, tokenIDsInDrop[index]));
        }
    }

    /// @notice Ends the sale and assigns any random tokens for a random drop
    /// @dev    Randomness is used from the owner's randomization secret as well as each buyer.
    /// @param  dropID   The identifier, or batch number, for the drop
    /// @param  password The secret of the hash originally used to prepare the drop, or zero if no randomness in this
    ///                  drop
    function finalizeRandomDrop(uint64 dropID, string calldata password) external onlyOperatingOfficer {
        Drop storage drop = drops[dropID];
        require(drop.passwordHash != bytes32(0), "Light: this drop does not have a password (anymore)");
        require(drop.quantitySold == drop.quantityForSale, "Light: this drop has not completed selling");
        require(keccak256(abi.encode(password)) == drop.passwordHash, "Light: wrong secret");
        _addEntropyBit(dropID, bytes(password).length);
        drop.passwordHash = bytes32(0);
    }

    /// @notice Ends the sale and assigns any random tokens for a random drop, only use this if operating officer
    ///         forgot the password and accepts the shame for such
    /// @dev    Randomness is used from the owner's randomization secret as well as each buyer.
    /// @param  dropID The identifier, or batch number, for the drop
    function finalizeRandomDropAndIForgotThePassword(uint64 dropID) external onlyOperatingOfficer {
        Drop storage drop = drops[dropID];
        require(drop.passwordHash != bytes32(0), "Light: this drop does not have a password (anymore)");
        require(drop.quantitySold == drop.quantityForSale, "Light: this drop has not completed selling");
        _addEntropyBit(dropID, uint256(blockhash(block.number - 1)));
        drop.passwordHash = bytes32(0);
    }

    /// @notice After a drop is sold out, indicate that metadata is no longer changeable by anyone
    /// @param  dropID           The identifier, or batch number, for the drop
    /// @param  quantityToFreeze How many remaining tokens to indicate as frozen (up to this many)
    function freezeMetadataForDrop(uint64 dropID, uint256 quantityToFreeze) external {
        Drop storage drop = drops[dropID];
        require(drop.quantitySold == drop.quantityForSale, "Light: this drop has not sold out yet");
        require(drop.passwordHash == bytes32(0), "Light: this random drop has not been finalized yet");
        require(drop.quantityFrozenMetadata < drop.quantityForSale, "Light: all metadata is already frozen");
        while (quantityToFreeze > 0 && drop.quantityFrozenMetadata < drop.quantityForSale) {
            uint256 tokenID = _assembleTokenID(dropID, drop.quantityFrozenMetadata);
            emit PermanentURI(tokenURI(tokenID), tokenID);
            drop.quantityFrozenMetadata++;
            quantityToFreeze--;
        }
    }

    /// @notice Set the portion of sale price (in basis points) that should be paid for token royalties
    /// @param  newRoyaltyFraction The new royalty fraction, in basis points
    function setRoyaltyAmount(uint256 newRoyaltyFraction) external onlyOperatingOfficer {
        _royaltyFraction = newRoyaltyFraction;
    }

    /// @notice Set the URI for tokens that are randomized and not yet revealed
    /// @param  newUnrevealedTokenURI URI of tokens that are randomized, before randomization is done
    function setUnrevealedTokenURI(string calldata newUnrevealedTokenURI) external onlyOperatingOfficer {
        unrevealedTokenURI = newUnrevealedTokenURI;
    }

    /// @notice Set the URI for tokens that are randomized and not yet revealed, overriding for a specific drop
    /// @param  dropID                        The identifier, or batch number, for the drop
    /// @param  newUnrevealedTokenURIOverride URI of tokens that are randomized, before randomization is done
    function setUnrevealedTokenURIOverride(uint64 dropID, string calldata newUnrevealedTokenURIOverride)
        external
        onlyOperatingOfficer
    {
        Drop storage drop = drops[dropID];
        drop.unrevealedTokenURIOverride = newUnrevealedTokenURIOverride;
    }

    /// @notice Hash a password to be used in a randomized drop
    /// @param  password The secret which will be hashed to prepare a drop
    /// @return The hash of the password
    function hashPassword(string calldata password) external pure returns (bytes32) {
        return keccak256(abi.encode(password));
    }

    /// @notice Gets the tokenURI for a token
    /// @dev    If randomness applies to this drop, then it will rotate with the tokenID to find the applicable URI.
    /// @param  tokenID The identifier for the token
    function tokenURI(uint256 tokenID) public view override(ERC721) returns (string memory) {
        require(ERC721._exists(tokenID), "Light: token does not exist");
        (uint64 dropID, uint64 tokenIDInDrop) = _dissectTokenID(tokenID);
        Drop storage drop = drops[dropID];

        if (drop.accumulatedRandomness == 0) {
            // Not randomized
            return string.concat(drop.tokenURIBase, Strings.toString(tokenIDInDrop));
        }
        if (drop.passwordHash != bytes32(0)) {
            // Randomized but not revealed
            if (bytes(drop.unrevealedTokenURIOverride).length > 0) {
                return drop.unrevealedTokenURIOverride;
            }
            return unrevealedTokenURI;
        }
        // Randomized and revealed
        uint256 offset = drop.accumulatedRandomness % drop.quantityForSale;
        uint256 index = (tokenIDInDrop + offset) % drop.quantityForSale;
        return string.concat(drop.tokenURIBase, Strings.toString(index));
    }

    /// @inheritdoc IERC165
    function supportsInterface(bytes4 interfaceID)
        public
        view
        override(ThreeChiefOfficersWithRoyalties, ERC721)
        returns (bool)
    {
        return super.supportsInterface(interfaceID);
    }

    /// @dev    Find the effective phase in the drop, revert if no phases are active.
    /// @param  drop An active drop
    /// @return The current drop phase
    function _getEffectivePhase(Drop storage drop) internal view returns (DropPhase memory) {
        require(drop.phases.length > 0, "Light: no drop phases are set");
        require(drop.phases[0].startTime != 0, "Light: first drop phase has no start time");
        require(drop.phases[0].startTime <= block.timestamp, "Light: first drop phase has not started yet");
        uint256 phaseIndex = 0;
        while (phaseIndex < drop.phases.length - 1) {
            if (drop.phases[phaseIndex + 1].startTime <= block.timestamp) {
                phaseIndex++;
            } else {
                break;
            }
        }
        return drop.phases[phaseIndex];
    }

    /// @dev   Require that the message sender is authorized in a given access list.
    /// @param accessListRoot  The designated Merkle tree root
    /// @param accessListProof A Merkle inclusion proof showing the current message sender is on the access list
    /// @param allowedQuantity The quantity of tokens allowed for this msg.sender in this access list
    function _requireValidMerkleProof(
        bytes32 accessListRoot,
        bytes32[] calldata accessListProof,
        uint96 allowedQuantity
    ) internal view {
        bytes32 merkleLeaf = Packing.addressUint96(msg.sender, allowedQuantity);
        require(MerkleProof.verify(accessListProof, accessListRoot, merkleLeaf), "Light: invalid access list proof");
    }

    /// @dev    Generate one token ID inside a drop.
    /// @param  dropID        A identifier, or batch number, for a drop
    /// @param  tokenIDInDrop An identified token inside the drop, from 0 to MAX_DROP_SIZE, inclusive
    /// @return tokenID       The token ID representing the token inside the drop
    function _assembleTokenID(uint64 dropID, uint32 tokenIDInDrop) internal pure returns (uint256 tokenID) {
        return MAX_DROP_SIZE * dropID + tokenIDInDrop;
    }

    /// @dev    Analyze parts in a token ID.
    /// @param  tokenID       A token ID representing a token inside a drop
    /// @return dropID        The identifier, or batch number, for the drop
    /// @return tokenIDInDrop The identified token inside the drop, from 0 to MAX_DROP_SIZE, inclusive
    function _dissectTokenID(uint256 tokenID) internal pure returns (uint64 dropID, uint32 tokenIDInDrop) {
        dropID = uint64(tokenID / MAX_DROP_SIZE);
        tokenIDInDrop = uint32(tokenID % MAX_DROP_SIZE);
    }

    /// @dev   Add one bit of entropy to the entropy pool.
    /// @dev   Entropy pools discussed at https://blog.phor.net/2022/02/04/Randomization-strategies-for-NFT-drops.html
    /// @param dropID            The identifier, or batch number, for the drop
    /// @param additionalEntropy The additional entropy to add one bit from, may be a biased random variable
    function _addEntropyBit(uint64 dropID, uint256 additionalEntropy) internal {
        Drop storage drop = drops[dropID];
        uint256 unbiasedAdditionalEntropy = uint256(keccak256(abi.encode(additionalEntropy)));
        uint256 mixedEntropy = drop.accumulatedRandomness ^ (unbiasedAdditionalEntropy % 2);
        drop.accumulatedRandomness = uint256(keccak256(abi.encode(mixedEntropy)));
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.15;

library Packing {
    /// @dev    This packs inputs into a bytes32
    /// @param  a      The first type to pack
    /// @param  b      The second type to pack
    /// @return retval The packed bytes32
    function addressUint96(address a, uint96 b) internal pure returns (bytes32 retval) {
        retval |= bytes32(bytes20(a)); // bits 0...159
        retval |= bytes32(bytes12(b)) >> 160; // bits 160...255
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.15;

import "./vendor/openzeppelin-contracts-4.6.0-d4fb3a89f9d0a39c7ee6f2601d33ffbf30085322/contracts/interfaces/IERC2981.sol";
import "./vendor/openzeppelin-contracts-4.6.0-d4fb3a89f9d0a39c7ee6f2601d33ffbf30085322/contracts/utils/introspection/ERC165.sol";

/// @title  Three-party access control inspired by CryptoKitties. By default, the highest-privileged account will be the
///         same account that deploys this contract. ERC-2981 designates royalties to the CFO account. Uses an ownable
///         function to show who is the CEO.
/// @dev    Keep the CEO wallet stored offline, I warned you.
///         Subclassing notes:
///          - Use inheritance to gain functionality from `ThreeChiefOfficers`.
///          - Modify your functions with `onlyOperatingOfficer` to restrict access as needed.
/// @author William Entriken (https://phor.net) from Solidity-Template
abstract contract ThreeChiefOfficersWithRoyalties is IERC2981, ERC165 {
    /// @notice The account that can only reassign officer accounts
    address private _executiveOfficer;

    /// @notice The account that can perform privileged actions
    address private _operatingOfficer;

    /// @notice The account that can collect Ether from this contract
    address payable private _financialOfficer;

    /// @notice The account of recommended royalties for this contract
    uint256 internal _royaltyFraction;

    uint256 internal _royaltyDenominator = 10000;

    /// @dev Revert with an error when attempting privileged access without being executive officer.
    error NotExecutiveOfficer();

    /// @dev Revert with an error when attempting privileged access without being operating officer.
    error NotOperatingOfficer();

    /// @dev Revert with an error when attempting privileged access without being financial officer.
    error NotFinancialOfficer();

    /// @dev The withdrawal operation failed on the receiving side.
    error WithdrawFailed();

    /// @dev This throws unless called by the owner.
    modifier onlyOperatingOfficer() {
        if (msg.sender != _operatingOfficer) {
            revert NotOperatingOfficer();
        }
        _;
    }

    constructor(address payable newFinancialOfficer, uint256 newRoyaltyFraction) {
        _executiveOfficer = msg.sender;
        _financialOfficer = newFinancialOfficer;
        _royaltyFraction = newRoyaltyFraction;
    }

    /// @notice Reassign the executive officer role
    /// @param  newExecutiveOfficer new officer address
    function setExecutiveOfficer(address newExecutiveOfficer) external {
        if (msg.sender != _executiveOfficer) {
            revert NotExecutiveOfficer();
        }
        _executiveOfficer = newExecutiveOfficer;
    }

    /// @notice Reassign the operating officer role
    /// @param  newOperatingOfficer new officer address
    function setOperatingOfficer(address payable newOperatingOfficer) external {
        if (msg.sender != _executiveOfficer) {
            revert NotExecutiveOfficer();
        }
        _operatingOfficer = newOperatingOfficer;
    }

    /// @notice Reassign the financial officer role
    /// @param  newFinancialOfficer new officer address
    function setFinancialOfficer(address payable newFinancialOfficer) external {
        if (msg.sender != _executiveOfficer) {
            revert NotExecutiveOfficer();
        }
        _financialOfficer = newFinancialOfficer;
    }

    /// @notice Collect Ether from this contract
    function withdrawBalance() external {
        if (msg.sender != _financialOfficer) {
            revert NotFinancialOfficer();
        }
        (bool success, ) = _financialOfficer.call{value: address(this).balance}("");
        if (!success) {
            revert WithdrawFailed();
        }
    }

    /// @notice Get the chief executive officer
    /// @return The chief executive officer account
    function executiveOfficer() public view returns (address) {
        return _executiveOfficer;
    }

    /// @notice Get the chief operating officer
    /// @return The chief operating officer account
    function operatingOfficer() public view returns (address) {
        return _operatingOfficer;
    }

    /// @notice Get the chief financial officer
    /// @return The chief financial officer account
    function financialOfficer() public view returns (address) {
        return _financialOfficer;
    }

    /// @inheritdoc IERC165
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC165) returns (bool) {
        return interfaceId == type(IERC2981).interfaceId || super.supportsInterface(interfaceId);
    }

    /// @inheritdoc IERC2981
    function royaltyInfo(uint256, uint256 _salePrice) public view virtual override returns (address, uint256) {
        uint256 royaltyAmount = (_salePrice * _royaltyFraction) / _royaltyDenominator;
        return (_financialOfficer, royaltyAmount);
    }

    /// @notice EIP-5313 (DRAFT) implementation
    /// @return The account that can control this contract
    function owner() public view returns (address) {
        return _executiveOfficer;
    }
}

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

pragma solidity ^0.8.0;

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (utils/cryptography/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Trees proofs.
 *
 * The proofs can be generated using the JavaScript library
 * https://github.com/miguelmota/merkletreejs[merkletreejs].
 * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled.
 *
 * See `test/utils/cryptography/MerkleProof.test.js` for some examples.
 *
 * WARNING: You should avoid using leaf values that are 64 bytes long prior to
 * hashing, or use a hash function other than keccak256 for hashing leaves.
 * This is because the concatenation of a sorted pair of internal nodes in
 * the merkle tree could be reinterpreted as a leaf value.
 */
library MerkleProof {
    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(
        bytes32[] memory proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

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

    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

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

pragma solidity ^0.8.0;

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

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

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

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

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

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

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

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

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

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view virtual override returns (uint256) {
        require(owner != address(0), "ERC721: balance query for the zero address");
        return _balances[owner];
    }

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

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

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

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");

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

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

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

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

        _approve(to, tokenId);
    }

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

        return _tokenApprovals[tokenId];
    }

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

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

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

        _transfer(from, to, tokenId);
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        _beforeTokenTransfer(from, to, tokenId);

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

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

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId);
    }

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

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

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

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

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

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

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

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

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

pragma solidity ^0.8.1;

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

        return account.code.length > 0;
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

import "../IERC721.sol";

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

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

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

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

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (interfaces/IERC2981.sol)

pragma solidity ^0.8.0;

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

/**
 * @dev Interface for the NFT Royalty Standard.
 *
 * A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal
 * support for royalty payments across all NFT marketplaces and ecosystem participants.
 *
 * _Available since v4.5._
 */
interface IERC2981 is IERC165 {
    /**
     * @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of
     * exchange. The royalty amount is denominated and should be paid in that same unit of exchange.
     */
    function royaltyInfo(uint256 tokenId, uint256 salePrice)
        external
        view
        returns (address receiver, uint256 royaltyAmount);
}

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

pragma solidity ^0.8.0;

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

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"name","type":"string"},{"internalType":"string","name":"symbol","type":"string"},{"internalType":"string","name":"unrevealedTokenURI_","type":"string"},{"internalType":"address payable","name":"newChiefFinancialOfficer","type":"address"},{"internalType":"uint256","name":"newRoyaltyFraction","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"NotExecutiveOfficer","type":"error"},{"inputs":[],"name":"NotFinancialOfficer","type":"error"},{"inputs":[],"name":"NotOperatingOfficer","type":"error"},{"inputs":[],"name":"WithdrawFailed","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"value","type":"string"},{"indexed":true,"internalType":"uint256","name":"tokenID","type":"uint256"}],"name":"PermanentURI","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"uint64","name":"dropID","type":"uint64"}],"name":"abortDrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint64","name":"","type":"uint64"}],"name":"drops","outputs":[{"internalType":"uint32","name":"quantityForSale","type":"uint32"},{"internalType":"uint32","name":"quantitySold","type":"uint32"},{"internalType":"uint32","name":"quantityFrozenMetadata","type":"uint32"},{"internalType":"string","name":"tokenURIBase","type":"string"},{"internalType":"bytes32","name":"passwordHash","type":"bytes32"},{"internalType":"uint256","name":"accumulatedRandomness","type":"uint256"},{"internalType":"string","name":"unrevealedTokenURIOverride","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"executiveOfficer","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint64","name":"dropID","type":"uint64"},{"internalType":"string","name":"password","type":"string"}],"name":"finalizeRandomDrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint64","name":"dropID","type":"uint64"}],"name":"finalizeRandomDropAndIForgotThePassword","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"financialOfficer","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint64","name":"dropID","type":"uint64"},{"internalType":"uint256","name":"quantityToFreeze","type":"uint256"}],"name":"freezeMetadataForDrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"password","type":"string"}],"name":"hashPassword","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint64","name":"dropID","type":"uint64"},{"internalType":"uint32[]","name":"tokenIDsInDrop","type":"uint32[]"},{"internalType":"bytes32[]","name":"accessListProof","type":"bytes32[]"},{"internalType":"uint96","name":"accessListQuantity","type":"uint96"}],"name":"mintChosen","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint64","name":"dropID","type":"uint64"},{"internalType":"uint64","name":"quantity","type":"uint64"},{"internalType":"bytes32[]","name":"accessListProof","type":"bytes32[]"},{"internalType":"uint96","name":"accessListQuantity","type":"uint96"}],"name":"mintRandom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"operatingOfficer","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint64","name":"dropID","type":"uint64"},{"internalType":"uint32","name":"quantityForSale","type":"uint32"},{"internalType":"string","name":"tokenURIBase","type":"string"},{"internalType":"bytes32","name":"passwordHash","type":"bytes32"}],"name":"prepareDrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"","type":"bytes32"},{"internalType":"address","name":"","type":"address"}],"name":"quantityMinted","outputs":[{"internalType":"uint96","name":"","type":"uint96"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"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":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint64","name":"dropID","type":"uint64"},{"components":[{"internalType":"uint64","name":"startTime","type":"uint64"},{"internalType":"uint128","name":"ethPrice","type":"uint128"},{"internalType":"bytes32","name":"accessListRoot","type":"bytes32"}],"internalType":"struct Light.DropPhase[]","name":"dropPhases","type":"tuple[]"}],"name":"setDropPhases","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newExecutiveOfficer","type":"address"}],"name":"setExecutiveOfficer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"newFinancialOfficer","type":"address"}],"name":"setFinancialOfficer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"newOperatingOfficer","type":"address"}],"name":"setOperatingOfficer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newRoyaltyFraction","type":"uint256"}],"name":"setRoyaltyAmount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"newUnrevealedTokenURI","type":"string"}],"name":"setUnrevealedTokenURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint64","name":"dropID","type":"uint64"},{"internalType":"string","name":"newUnrevealedTokenURIOverride","type":"string"}],"name":"setUnrevealedTokenURIOverride","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceID","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenID","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unrevealedTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdrawBalance","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

-----Decoded View---------------
Arg [0] : name (string): Light Annual
Arg [1] : symbol (string): LIGHTANNUAL
Arg [2] : unrevealedTokenURI_ (string): ipfs://bafkreihxm2eondnjfyzw5wd75tha2xlnk5nhhnen4rhmhb6y4mrwnx77va
Arg [3] : newChiefFinancialOfficer (address): 0x37092545f3De0A2F2Bf9A19fD059E88Fec98ff6A
Arg [4] : newRoyaltyFraction (uint256): 1000

-----Encoded View---------------
13 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000e0
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000120
Arg [3] : 00000000000000000000000037092545f3de0a2f2bf9a19fd059e88fec98ff6a
Arg [4] : 00000000000000000000000000000000000000000000000000000000000003e8
Arg [5] : 000000000000000000000000000000000000000000000000000000000000000c
Arg [6] : 4c6967687420416e6e75616c0000000000000000000000000000000000000000
Arg [7] : 000000000000000000000000000000000000000000000000000000000000000b
Arg [8] : 4c49474854414e4e55414c000000000000000000000000000000000000000000
Arg [9] : 0000000000000000000000000000000000000000000000000000000000000042
Arg [10] : 697066733a2f2f6261666b72656968786d32656f6e646e6a66797a7735776437
Arg [11] : 3574686132786c6e6b356e68686e656e3472686d68623679346d72776e783737
Arg [12] : 7661000000000000000000000000000000000000000000000000000000000000