Contract

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

/// @title Feet and Eyes Guys
/// @author Transient Labs

/*
 ____  ____  ____  ____     __   __ _  ____    ____  _  _  ____  ____     ___  _  _  _  _  ____ 
(  __)(  __)(  __)(_  _)   / _\ (  ( \(    \  (  __)( \/ )(  __)/ ___)   / __)/ )( \( \/ )/ ___)
 ) _)  ) _)  ) _)   )(    /    \/    / ) D (   ) _)  )  /  ) _) \___ \  ( (_ \) \/ ( )  / \___ \
(__)  (____)(____) (__)   \_/\_/\_)__)(____/  (____)(__/  (____)(____/   \___/\____/(__/  (____/

*/

pragma solidity ^0.8.9;

import "ERC721ATLCore.sol";

contract FeetAndEyesGuys is ERC721ATLCore {
    
    bytes32 public provenanceHash;

    constructor(address _royaltyAddress,
        uint256 _royaltyPerc, address _admin, address _payout,
        uint256 _price, uint256 _supply, bytes32 _merkleRoot, bytes32 _provenanceHash)
        ERC721ATLCore("Feet and Eyes Guys", "FEG", _royaltyAddress,
        _royaltyPerc, _price, _supply, _merkleRoot, _admin, _payout) 
    {
        provenanceHash = _provenanceHash;
    }

    /// @notice function to update the merkle root in order to implement a waitlist in addition to the regular allowlist
    /// @dev requires admin or owner
    /// @param _merkleRoot is the new merkle root
    function setMerkleRoot(bytes32 _merkleRoot) external adminOrOwner {
        allowlistMerkleRoot = _merkleRoot;
    }

}

// SPDX-License-Identifier: MIT

/**
*   @title ERC-721A TL Core
*   @notice ERC-721A contract with owner and admin, merkle claim allowlist, public minting, and owner minting
*   @author Transient Labs
*/

/*
   ___                            __  ___         ______                  _         __    __       __     
  / _ \___ _    _____ _______ ___/ / / _ )__ __  /_  _________ ____  ___ (____ ___ / /_  / / ___ _/ /  ___
 / ___/ _ | |/|/ / -_/ __/ -_/ _  / / _  / // /   / / / __/ _ `/ _ \(_-</ / -_/ _ / __/ / /_/ _ `/ _ \(_-<
/_/   \___|__,__/\__/_/  \__/\_,_/ /____/\_, /   /_/ /_/  \_,_/_//_/___/_/\__/_//_\__/ /____\_,_/_.__/___/
                                        /___/                                                             
*/

pragma solidity ^0.8.9;

import "ERC721A.sol";
import "Ownable.sol";
import "MerkleProof.sol";
import "EIP2981AllToken.sol";

contract ERC721ATLCore is ERC721A, EIP2981AllToken, Ownable {

    bool public allowlistSaleOpen;
    bool public publicSaleOpen;
    bool public frozen;
    uint256 public mintAllowance;
    uint256 public mintPrice;
    uint256 public maxSupply;
    
    address payable public payoutAddress;
    address public adminAddress;

    bytes32 public allowlistMerkleRoot;
    
    string internal baseTokenURI;

    modifier isNotFrozen {
        require(!frozen, "ERC721ATLCore: Metadata is frozen");
        _;
    }

    modifier adminOrOwner {
        require(msg.sender == adminAddress || msg.sender == owner(), "ERC721ATLCore: Address not admin or owner");
        _;
    }

    modifier isEOA {
        require(msg.sender == tx.origin, "ERC721ATLCore: Function must be called by an EOA");
        _;
    }

    /**
    *   @param name is the name of the contract
    *   @param symbol is the symbol
    *   @param royaltyRecipient is the royalty recipient
    *   @param royaltyPercentage is the royalty percentage to set
    *   @param price is the mint price
    *   @param supply is the total token supply for minting
    *   @param merkleRoot is the allowlist merkle root
    *   @param admin is the admin address
    *   @param payout is the payout address
    */
    constructor (string memory name, string memory symbol,
        address royaltyRecipient, uint256 royaltyPercentage,
        uint256 price, uint256 supply, bytes32 merkleRoot,
        address admin, address payout)
        ERC721A(name, symbol) EIP2981AllToken(royaltyRecipient, royaltyPercentage) Ownable() {
            mintPrice = price;
            maxSupply = supply;
            allowlistMerkleRoot = merkleRoot;
            adminAddress = admin;
            payoutAddress = payable(payout);
            maxSupply = supply;
    }

    /**
    *   @notice function to set the allowlist mint status
    *   @param status is the true/false flag for the allowlist mint status
    */
    function setAllowlistSaleStatus(bool status) external virtual adminOrOwner {
        allowlistSaleOpen = status;
    }

    /**
    *   @notice function to set the public mint status
    *   @param status is the true/false flag for the allowlist mint status
    */
    function setPublicSaleStatus(bool status) external virtual adminOrOwner {
        publicSaleOpen = status;
    }

    /**
    *   @notice freezes the metadata for the token
    *   @dev requires admin or owner
    */
    function freezeMetadata() external virtual adminOrOwner {
        frozen = true;
    }

    /**
    *   @notice sets the mint allowance for each address
    *   @dev requires admin or owner
    *   @param allowance is the new allowance
    */
    function setMintAllowance(uint256 allowance) external virtual adminOrOwner {
        mintAllowance = allowance;
    }

    /**
    *   @notice sets the base URI
    *   @dev requires admin or owner
    *   @param newURI is the base URI set for each token
    */
    function setBaseURI(string memory newURI) external virtual adminOrOwner isNotFrozen {
        baseTokenURI = newURI;
    }

    /**
    *   @notice function to change the royalty info
    *   @dev requires admin or owner
    *   @dev this is useful if the amount was set improperly at contract creation.
    *   @param newAddr is the new royalty payout addresss
    *   @param newPerc is the new royalty percentage, in basis points (out of 10,000)
    */
    function setRoyaltyInfo(address newAddr, uint256 newPerc) external virtual adminOrOwner {
        require(newAddr != address(0), "ERC721ATLCore: Cannot set royalty receipient to the zero address");
        require(newPerc < 10000, "ERC721ATLCore: Cannot set royalty percentage above 10000");
        royaltyAddr = newAddr;
        royaltyPerc = newPerc;
    }

    /**
    *   @notice function for batch minting to many addresses
    *   @dev requires owner or admin
    *   @dev using _mint... it is imperitive that receivers are vetted as being EOA or able to accept ERC721 tokens
    *   @dev airdrop not subject to mint allowance constraints
    *   @param addresses is an array of addresses to mint to
    */
    function airdrop(address[] calldata addresses) external virtual adminOrOwner {
        require(ERC721A._nextTokenId() + addresses.length - 1 <= maxSupply, "ERC721ATLCore: No token supply left");
        for (uint256 i; i < addresses.length; i++) {
            _mint(addresses[i], 1);
        }
    }

    /**
    *   @notice function for minting to the owner's address
    *   @dev requires owner or admin
    *   @dev not subject to mint allowance constraints
    *   @param numToMint is the number to mint
    */
    function ownerMint(uint128 numToMint) external virtual adminOrOwner {
        require(ERC721A._nextTokenId() + numToMint - 1 <= maxSupply, "ERC721ATLCore: No token supply left");
        _mint(owner(), numToMint);
    }

    /**
    *   @notice function to withdraw ether from the contract
    *   @dev requires admin or owner
    */
    function withdrawEther() external virtual adminOrOwner {
        payoutAddress.transfer(address(this).balance);
    }

    /**
    *   @notice function for users to mint
    *   @dev requires payment
    *   @dev only mint one at a time. If looking to mint more than one at a time, utilize ERC721TLMultiMint
    *   @dev using _mint as restricting all function calls to EOAs
    *   @param numToMint is the number to mint
    *   @param merkleProof is the hash for merkle proof verification
    */
    function mint(uint256 numToMint, bytes32[] calldata merkleProof) external virtual payable isEOA {
        require(ERC721A._nextTokenId() + numToMint - 1 <= maxSupply, "ERC721ATLCore: No token supply left");
        require(msg.value >= mintPrice * numToMint, "ERC721ATLCore: Not enough ether attached to the transaction");
        require(ERC721A._numberMinted(msg.sender) + numToMint <= mintAllowance, "ERC721ATLCore: Mint allowance reached");
        if (allowlistSaleOpen) {
            bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
            require(MerkleProof.verify(merkleProof, allowlistMerkleRoot, leaf), "ERC721ATLCore: Not on allowlist");
        }
        else if (!publicSaleOpen) {
            revert("ERC721ATLCore: Mint not open");
        }

        _mint(msg.sender, numToMint);
    }

    /**
    *   @notice function to set the admin address on the contract
    *   @dev requires owner
    *   @param newAdmin is the new admin address
    */
    function setAdminAddress(address newAdmin) external virtual onlyOwner {
        require(newAdmin != address(0), "ERC721ATLCore: New admin cannot be the zero address");
        adminAddress = newAdmin;
    }

    /**
    *   @notice function to set the payout address
    *   @dev requires owner
    *   @param payoutAddr is the new payout address
    */
    function setPayoutAddress(address payoutAddr) external virtual onlyOwner {
        require(payoutAddr != address(0), "ERC721ATLCore: Payout address cannot be the zero address");
        payoutAddress = payable(payoutAddr);
    }

    /**
    *   @notice function to get number minted
    *   @param addr address to query
    *   @return uint256 for number minted
    */
    function getNumMinted(address addr) external view virtual returns (uint256) {
        return ERC721A._numberMinted(addr);
    }

    /**
    *   @notice function to view remaining supply
    */
    function getRemainingSupply() external view virtual returns (uint256) {
        return maxSupply + 1 - ERC721A._nextTokenId();
    }
   
    /**
    *   @notice overrides supportsInterface function
    *   @param interfaceId is supplied from anyone/contract calling this function, as defined in ERC 165
    *   @return a boolean saying if this contract supports the interface or not
    */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721A, EIP2981AllToken) returns (bool) {
        return ERC721A.supportsInterface(interfaceId) || EIP2981AllToken.supportsInterface(interfaceId);
    }

    /**
    *   @notice override standard ERC721 base URI
    *   @dev doesn't require access control since it's internal
    *   @return string representing base URI
    */
    function _baseURI() internal view override returns (string memory) {
        return baseTokenURI;
    }

    /**
     * @dev Returns the starting token ID. 
     * To change the starting token ID, please override this function.
     */
     function _startTokenId() internal view virtual override returns (uint256) {
        return 1;
    }
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.0.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import "IERC721A.sol";

/**
 * @dev ERC721 token receiver interface.
 */
interface ERC721A__IERC721Receiver {
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..).
 *
 * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 *
 * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is IERC721A {
    // Mask of an entry in packed address data.
    uint256 private constant BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1;

    // The bit position of `numberMinted` in packed address data.
    uint256 private constant BITPOS_NUMBER_MINTED = 64;

    // The bit position of `numberBurned` in packed address data.
    uint256 private constant BITPOS_NUMBER_BURNED = 128;

    // The bit position of `aux` in packed address data.
    uint256 private constant BITPOS_AUX = 192;

    // Mask of all 256 bits in packed address data except the 64 bits for `aux`.
    uint256 private constant BITMASK_AUX_COMPLEMENT = (1 << 192) - 1;

    // The bit position of `startTimestamp` in packed ownership.
    uint256 private constant BITPOS_START_TIMESTAMP = 160;

    // The bit mask of the `burned` bit in packed ownership.
    uint256 private constant BITMASK_BURNED = 1 << 224;
    
    // The bit position of the `nextInitialized` bit in packed ownership.
    uint256 private constant BITPOS_NEXT_INITIALIZED = 225;

    // The bit mask of the `nextInitialized` bit in packed ownership.
    uint256 private constant BITMASK_NEXT_INITIALIZED = 1 << 225;

    // The tokenId of the next token to be minted.
    uint256 private _currentIndex;

    // The number of tokens burned.
    uint256 private _burnCounter;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to ownership details
    // An empty struct value does not necessarily mean the token is unowned.
    // See `_packedOwnershipOf` implementation for details.
    //
    // Bits Layout:
    // - [0..159]   `addr`
    // - [160..223] `startTimestamp`
    // - [224]      `burned`
    // - [225]      `nextInitialized`
    mapping(uint256 => uint256) private _packedOwnerships;

    // Mapping owner address to address data.
    //
    // Bits Layout:
    // - [0..63]    `balance`
    // - [64..127]  `numberMinted`
    // - [128..191] `numberBurned`
    // - [192..255] `aux`
    mapping(address => uint256) private _packedAddressData;

    // 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;

    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
        _currentIndex = _startTokenId();
    }

    /**
     * @dev Returns the starting token ID. 
     * To change the starting token ID, please override this function.
     */
    function _startTokenId() internal view virtual returns (uint256) {
        return 0;
    }

    /**
     * @dev Returns the next token ID to be minted.
     */
    function _nextTokenId() internal view returns (uint256) {
        return _currentIndex;
    }

    /**
     * @dev Returns the total number of tokens in existence.
     * Burned tokens will reduce the count. 
     * To get the total number of tokens minted, please see `_totalMinted`.
     */
    function totalSupply() public view override returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than `_currentIndex - _startTokenId()` times.
        unchecked {
            return _currentIndex - _burnCounter - _startTokenId();
        }
    }

    /**
     * @dev Returns the total amount of tokens minted in the contract.
     */
    function _totalMinted() internal view returns (uint256) {
        // Counter underflow is impossible as _currentIndex does not decrement,
        // and it is initialized to `_startTokenId()`
        unchecked {
            return _currentIndex - _startTokenId();
        }
    }

    /**
     * @dev Returns the total number of tokens burned.
     */
    function _totalBurned() internal view returns (uint256) {
        return _burnCounter;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        // The interface IDs are constants representing the first 4 bytes of the XOR of
        // all function selectors in the interface. See: https://eips.ethereum.org/EIPS/eip-165
        // e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`
        return
            interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165.
            interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721.
            interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata.
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view override returns (uint256) {
        if (owner == address(0)) revert BalanceQueryForZeroAddress();
        return _packedAddressData[owner] & BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return (_packedAddressData[owner] >> BITPOS_NUMBER_MINTED) & BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the number of tokens burned by or on behalf of `owner`.
     */
    function _numberBurned(address owner) internal view returns (uint256) {
        return (_packedAddressData[owner] >> BITPOS_NUMBER_BURNED) & BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     */
    function _getAux(address owner) internal view returns (uint64) {
        return uint64(_packedAddressData[owner] >> BITPOS_AUX);
    }

    /**
     * Sets the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     * If there are multiple variables, please pack them into a uint64.
     */
    function _setAux(address owner, uint64 aux) internal {
        uint256 packed = _packedAddressData[owner];
        uint256 auxCasted;
        assembly { // Cast aux without masking.
            auxCasted := aux
        }
        packed = (packed & BITMASK_AUX_COMPLEMENT) | (auxCasted << BITPOS_AUX);
        _packedAddressData[owner] = packed;
    }

    /**
     * Returns the packed ownership data of `tokenId`.
     */
    function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) {
        uint256 curr = tokenId;

        unchecked {
            if (_startTokenId() <= curr)
                if (curr < _currentIndex) {
                    uint256 packed = _packedOwnerships[curr];
                    // If not burned.
                    if (packed & BITMASK_BURNED == 0) {
                        // Invariant:
                        // There will always be an ownership that has an address and is not burned
                        // before an ownership that does not have an address and is not burned.
                        // Hence, curr will not underflow.
                        //
                        // We can directly compare the packed value.
                        // If the address is zero, packed is zero.
                        while (packed == 0) {
                            packed = _packedOwnerships[--curr];
                        }
                        return packed;
                    }
                }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * Returns the unpacked `TokenOwnership` struct from `packed`.
     */
    function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) {
        ownership.addr = address(uint160(packed));
        ownership.startTimestamp = uint64(packed >> BITPOS_START_TIMESTAMP);
        ownership.burned = packed & BITMASK_BURNED != 0;
    }

    /**
     * Returns the unpacked `TokenOwnership` struct at `index`.
     */
    function _ownershipAt(uint256 index) internal view returns (TokenOwnership memory) {
        return _unpackedOwnership(_packedOwnerships[index]);
    }

    /**
     * @dev Initializes the ownership slot minted at `index` for efficiency purposes.
     */
    function _initializeOwnershipAt(uint256 index) internal {
        if (_packedOwnerships[index] == 0) {
            _packedOwnerships[index] = _packedOwnershipOf(index);
        }
    }

    /**
     * Gas spent here starts off proportional to the maximum mint batch size.
     * It gradually moves to O(1) as tokens get transferred around in the collection over time.
     */
    function _ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) {
        return _unpackedOwnership(_packedOwnershipOf(tokenId));
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view override returns (address) {
        return address(uint160(_packedOwnershipOf(tokenId)));
    }

    /**
     * @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) {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

        string memory baseURI = _baseURI();
        return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : '';
    }

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

    /**
     * @dev Casts the address to uint256 without masking.
     */
    function _addressToUint256(address value) private pure returns (uint256 result) {
        assembly {
            result := value
        }
    }

    /**
     * @dev Casts the boolean to uint256 without branching.
     */
    function _boolToUint256(bool value) private pure returns (uint256 result) {
        assembly {
            result := value
        }
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public override {
        address owner = address(uint160(_packedOwnershipOf(tokenId)));
        if (to == owner) revert ApprovalToCurrentOwner();

        if (_msgSenderERC721A() != owner)
            if (!isApprovedForAll(owner, _msgSenderERC721A())) {
                revert ApprovalCallerNotOwnerNorApproved();
            }

        _tokenApprovals[tokenId] = to;
        emit Approval(owner, to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        if (operator == _msgSenderERC721A()) revert ApproveToCaller();

        _operatorApprovals[_msgSenderERC721A()][operator] = approved;
        emit ApprovalForAll(_msgSenderERC721A(), 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 {
        _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 {
        _transfer(from, to, tokenId);
        if (to.code.length != 0)
            if (!_checkContractOnERC721Received(from, to, tokenId, _data)) {
                revert TransferToNonERC721ReceiverImplementer();
            }
    }

    /**
     * @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`),
     */
    function _exists(uint256 tokenId) internal view returns (bool) {
        return
            _startTokenId() <= tokenId &&
            tokenId < _currentIndex && // If within bounds,
            _packedOwnerships[tokenId] & BITMASK_BURNED == 0; // and not burned.
    }

    /**
     * @dev Equivalent to `_safeMint(to, quantity, '')`.
     */
    function _safeMint(address to, uint256 quantity) internal {
        _safeMint(to, quantity, '');
    }

    /**
     * @dev Safely mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement
     *   {IERC721Receiver-onERC721Received}, which is called for each safe transfer.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the balance and number minted.
            _packedAddressData[to] += quantity * ((1 << BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] =
                _addressToUint256(to) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                (_boolToUint256(quantity == 1) << BITPOS_NEXT_INITIALIZED);

            uint256 updatedIndex = startTokenId;
            uint256 end = updatedIndex + quantity;

            if (to.code.length != 0) {
                do {
                    emit Transfer(address(0), to, updatedIndex);
                    if (!_checkContractOnERC721Received(address(0), to, updatedIndex++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } while (updatedIndex < end);
                // Reentrancy protection
                if (_currentIndex != startTokenId) revert();
            } else {
                do {
                    emit Transfer(address(0), to, updatedIndex++);
                } while (updatedIndex < end);
            }
            _currentIndex = updatedIndex;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event.
     */
    function _mint(address to, uint256 quantity) internal {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the balance and number minted.
            _packedAddressData[to] += quantity * ((1 << BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] =
                _addressToUint256(to) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                (_boolToUint256(quantity == 1) << BITPOS_NEXT_INITIALIZED);

            uint256 updatedIndex = startTokenId;
            uint256 end = updatedIndex + quantity;

            do {
                emit Transfer(address(0), to, updatedIndex++);
            } while (updatedIndex < end);

            _currentIndex = updatedIndex;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * 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
    ) private {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

        if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner();

        bool isApprovedOrOwner = (_msgSenderERC721A() == from ||
            isApprovedForAll(from, _msgSenderERC721A()) ||
            getApproved(tokenId) == _msgSenderERC721A());

        if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

        // Clear approvals from the previous owner.
        delete _tokenApprovals[tokenId];

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.
        unchecked {
            // We can directly increment and decrement the balances.
            --_packedAddressData[from]; // Updates: `balance -= 1`.
            ++_packedAddressData[to]; // Updates: `balance += 1`.

            // Updates:
            // - `address` to the next owner.
            // - `startTimestamp` to the timestamp of transfering.
            // - `burned` to `false`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] =
                _addressToUint256(to) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                BITMASK_NEXT_INITIALIZED;

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        emit Transfer(from, to, tokenId);
        _afterTokenTransfers(from, to, tokenId, 1);
    }

    /**
     * @dev Equivalent to `_burn(tokenId, false)`.
     */
    function _burn(uint256 tokenId) internal virtual {
        _burn(tokenId, false);
    }

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

        address from = address(uint160(prevOwnershipPacked));

        if (approvalCheck) {
            bool isApprovedOrOwner = (_msgSenderERC721A() == from ||
                isApprovedForAll(from, _msgSenderERC721A()) ||
                getApproved(tokenId) == _msgSenderERC721A());

            if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        }

        _beforeTokenTransfers(from, address(0), tokenId, 1);

        // Clear approvals from the previous owner.
        delete _tokenApprovals[tokenId];

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.
        unchecked {
            // Updates:
            // - `balance -= 1`.
            // - `numberBurned += 1`.
            //
            // We can directly decrement the balance, and increment the number burned.
            // This is equivalent to `packed -= 1; packed += 1 << BITPOS_NUMBER_BURNED;`.
            _packedAddressData[from] += (1 << BITPOS_NUMBER_BURNED) - 1;

            // Updates:
            // - `address` to the last owner.
            // - `startTimestamp` to the timestamp of burning.
            // - `burned` to `true`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] =
                _addressToUint256(from) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                BITMASK_BURNED | 
                BITMASK_NEXT_INITIALIZED;

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        emit Transfer(from, address(0), tokenId);
        _afterTokenTransfers(from, address(0), tokenId, 1);

        // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times.
        unchecked {
            _burnCounter++;
        }
    }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target 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 _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns (
            bytes4 retval
        ) {
            return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector;
        } catch (bytes memory reason) {
            if (reason.length == 0) {
                revert TransferToNonERC721ReceiverImplementer();
            } else {
                assembly {
                    revert(add(32, reason), mload(reason))
                }
            }
        }
    }

    /**
     * @dev Hook that is called before a set of serially-ordered token ids are about to be transferred. This includes minting.
     * And also called before burning one token.
     *
     * startTokenId - the first token id to be transferred
     * quantity - the amount to be transferred
     *
     * 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, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _beforeTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Hook that is called after a set of serially-ordered token ids have been transferred. This includes
     * minting.
     * And also called after one token has been burned.
     *
     * startTokenId - the first token id to be transferred
     * quantity - the amount to be transferred
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been
     * transferred to `to`.
     * - When `from` is zero, `tokenId` has been minted for `to`.
     * - When `to` is zero, `tokenId` has been burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _afterTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Returns the message sender (defaults to `msg.sender`).
     *
     * If you are writing GSN compatible contracts, you need to override this function.
     */
    function _msgSenderERC721A() internal view virtual returns (address) {
        return msg.sender;
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function _toString(uint256 value) internal pure returns (string memory ptr) {
        assembly {
            // The maximum value of a uint256 contains 78 digits (1 byte per digit), 
            // but we allocate 128 bytes to keep the free memory pointer 32-byte word aliged.
            // We will need 1 32-byte word to store the length, 
            // and 3 32-byte words to store a maximum of 78 digits. Total: 32 + 3 * 32 = 128.
            ptr := add(mload(0x40), 128)
            // Update the free memory pointer to allocate.
            mstore(0x40, ptr)

            // Cache the end of the memory to calculate the length later.
            let end := ptr

            // We write the string from the rightmost digit to the leftmost digit.
            // The following is essentially a do-while loop that also handles the zero case.
            // Costs a bit more than early returning for the zero case,
            // but cheaper in terms of deployment and overall runtime costs.
            for { 
                // Initialize and perform the first pass without check.
                let temp := value
                // Move the pointer 1 byte leftwards to point to an empty character slot.
                ptr := sub(ptr, 1)
                // Write the character to the pointer. 48 is the ASCII index of '0'.
                mstore8(ptr, add(48, mod(temp, 10)))
                temp := div(temp, 10)
            } temp { 
                // Keep dividing `temp` until zero.
                temp := div(temp, 10)
            } { // Body of the for loop.
                ptr := sub(ptr, 1)
                mstore8(ptr, add(48, mod(temp, 10)))
            }
            
            let length := sub(end, ptr)
            // Move the pointer 32 bytes leftwards to make room for the length.
            ptr := sub(ptr, 32)
            // Store the length.
            mstore(ptr, length)
        }
    }
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.0.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

/**
 * @dev Interface of an ERC721A compliant contract.
 */
interface IERC721A {
    /**
     * The caller must own the token or be an approved operator.
     */
    error ApprovalCallerNotOwnerNorApproved();

    /**
     * The token does not exist.
     */
    error ApprovalQueryForNonexistentToken();

    /**
     * The caller cannot approve to their own address.
     */
    error ApproveToCaller();

    /**
     * The caller cannot approve to the current owner.
     */
    error ApprovalToCurrentOwner();

    /**
     * Cannot query the balance for the zero address.
     */
    error BalanceQueryForZeroAddress();

    /**
     * Cannot mint to the zero address.
     */
    error MintToZeroAddress();

    /**
     * The quantity of tokens minted must be more than zero.
     */
    error MintZeroQuantity();

    /**
     * The token does not exist.
     */
    error OwnerQueryForNonexistentToken();

    /**
     * The caller must own the token or be an approved operator.
     */
    error TransferCallerNotOwnerNorApproved();

    /**
     * The token must be owned by `from`.
     */
    error TransferFromIncorrectOwner();

    /**
     * Cannot safely transfer to a contract that does not implement the ERC721Receiver interface.
     */
    error TransferToNonERC721ReceiverImplementer();

    /**
     * Cannot transfer to the zero address.
     */
    error TransferToZeroAddress();

    /**
     * The token does not exist.
     */
    error URIQueryForNonexistentToken();

    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Keeps track of the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
    }

    /**
     * @dev Returns the total amount of tokens stored by the contract.
     *
     * Burned tokens are calculated here, use `_totalMinted()` if you want to count just minted tokens.
     */
    function totalSupply() external view returns (uint256);

    // ==============================
    //            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);

    // ==============================
    //            IERC721
    // ==============================

    /**
     * @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);

    // ==============================
    //        IERC721Metadata
    // ==============================

    /**
     * @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 (access/Ownable.sol)

pragma solidity ^0.8.0;

import "Context.sol";

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 v4.6.0) (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

/**
*   @title EIP 2981 All Token
*   @notice implementation of EIP 2981, with all tokens having the same royalty amount
*   @author Transient Labs, LLC
*/

/*
   ___                            __  ___         ______                  _         __    __       __     
  / _ \___ _    _____ _______ ___/ / / _ )__ __  /_  _________ ____  ___ (____ ___ / /_  / / ___ _/ /  ___
 / ___/ _ | |/|/ / -_/ __/ -_/ _  / / _  / // /   / / / __/ _ `/ _ \(_-</ / -_/ _ / __/ / /_/ _ `/ _ \(_-<
/_/   \___|__,__/\__/_/  \__/\_,_/ /____/\_, /   /_/ /_/  \_,_/_//_/___/_/\__/_//_\__/ /____\_,_/_.__/___/
                                        /___/                                                             
*/

pragma solidity ^0.8.9;

import "ERC165.sol";
import "IEIP2981.sol";

contract EIP2981AllToken is IEIP2981, ERC165 {

    address internal royaltyAddr;
    uint256 internal royaltyPerc; // percentage in basis (out of 10,000)

    /**
    *   @notice constructor
    *   @dev need inheriting contracts to accept the parameters in their constructor
    *   @dev inheriting contracts may implement functions to re-assign the state variables in this contract
    *   @param addr is the royalty payout address
    *   @param perc is the royalty percentage, multiplied by 10000. Ex: 7.5% => 750
    */
    constructor(address addr, uint256 perc) {
        royaltyAddr = addr;
        royaltyPerc = perc;
    }

    /**
    *   @notice EIP 2981 royalty support
    *   @dev royalty amount not dependent on _tokenId
    */
    function royaltyInfo(uint256 _tokenId, uint256 _salePrice) external view virtual override returns (address receiver, uint256 royaltyAmount) {
        return (royaltyAddr, royaltyPerc * _salePrice / 10000);
    }

    /**
    *   @notice override ERC 165 implementation of this function
    *   @dev if using this contract with another contract that suppports ERC 265, will have to override in the inheriting contract
    */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165) returns (bool) {
        return interfaceId == type(IEIP2981).interfaceId || super.supportsInterface(interfaceId);
    }
}

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

pragma solidity ^0.8.0;

import "IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.9;

///
/// @dev Interface for the NFT Royalty Standard
///
interface IEIP2981 {
    /// ERC165 bytes to add to interface array - set in parent contract
    /// implementing this standard
    ///
    /// bytes4(keccak256("royaltyInfo(uint256,uint256)")) == 0x2a55205a

    /// @notice Called with the sale price to determine how much royalty
    //          is owed and to whom.
    /// @param _tokenId - the NFT asset queried for royalty information
    /// @param _salePrice - the sale price of the NFT asset specified by _tokenId
    /// @return receiver - address of who should be sent the royalty payment
    /// @return royaltyAmount - the royalty payment amount for _salePrice
    function royaltyInfo(uint256 _tokenId, uint256 _salePrice) external view returns (address receiver,uint256 royaltyAmount);
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"_royaltyAddress","type":"address"},{"internalType":"uint256","name":"_royaltyPerc","type":"uint256"},{"internalType":"address","name":"_admin","type":"address"},{"internalType":"address","name":"_payout","type":"address"},{"internalType":"uint256","name":"_price","type":"uint256"},{"internalType":"uint256","name":"_supply","type":"uint256"},{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"},{"internalType":"bytes32","name":"_provenanceHash","type":"bytes32"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","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":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"},{"inputs":[],"name":"adminAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","type":"address[]"}],"name":"airdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"allowlistMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"allowlistSaleOpen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"freezeMetadata","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"frozen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"addr","type":"address"}],"name":"getNumMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getRemainingSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numToMint","type":"uint256"},{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintAllowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","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":"uint128","name":"numToMint","type":"uint128"}],"name":"ownerMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"payoutAddress","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"provenanceHash","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSaleOpen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint256","name":"royaltyAmount","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":"newAdmin","type":"address"}],"name":"setAdminAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"setAllowlistSaleStatus","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":"newURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"allowance","type":"uint256"}],"name":"setMintAllowance","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"payoutAddr","type":"address"}],"name":"setPayoutAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"setPublicSaleStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newAddr","type":"address"},{"internalType":"uint256","name":"newPerc","type":"uint256"}],"name":"setRoyaltyInfo","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":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawEther","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0x60806040526004361061025c5760003560e01c80637362377b11610144578063ba41b0c6116100b6578063e2e784d51161007a578063e2e784d5146106ed578063e4b7fb731461070d578063e985e9c514610722578063f2fde38b1461076b578063f9e237991461078b578063fc6f9468146107ac57600080fd5b8063ba41b0c614610679578063c6ab67a31461068c578063c87b56dd146106a2578063d111515d146106c2578063d5abeb01146106d757600080fd5b8063a809f7a511610108578063a809f7a5146105b8578063acf080d1146105d9578063ae129b17146105f9578063ae23d61314610619578063b423fe6714610639578063b88d4fde1461065957600080fd5b80637362377b146105305780637cb64759146105455780638da5cb5b1461056557806395d89b4114610583578063a22cb4651461059857600080fd5b806333ea51a8116101dd5780635b8d02d7116101a15780635b8d02d7146104855780636352211e146104a55780636817c76c146104c557806370a08231146104db578063715018a6146104fb578063729ad39e1461051057600080fd5b806333ea51a8146103ef578063396876bd1461040f5780633d6dc6cf1461042557806342842e0e1461044557806355f804b31461046557600080fd5b806318160ddd1161022457806318160ddd1461033357806323b872dd1461035a578063293108e01461037a5780632a55205a146103905780632c1e816d146103cf57600080fd5b806301ffc9a714610261578063054f7d9c1461029657806306fdde03146102b7578063081812fc146102d9578063095ea7b314610311575b600080fd5b34801561026d57600080fd5b5061028161027c366004611d89565b6107cc565b60405190151581526020015b60405180910390f35b3480156102a257600080fd5b50600a5461028190600160b01b900460ff1681565b3480156102c357600080fd5b506102cc6107ec565b60405161028d9190611dfe565b3480156102e557600080fd5b506102f96102f4366004611e11565b61087e565b6040516001600160a01b03909116815260200161028d565b34801561031d57600080fd5b5061033161032c366004611e46565b6108c2565b005b34801561033f57600080fd5b5060015460005403600019015b60405190815260200161028d565b34801561036657600080fd5b50610331610375366004611e70565b610994565b34801561038657600080fd5b5061034c60105481565b34801561039c57600080fd5b506103b06103ab366004611eac565b6109a4565b604080516001600160a01b03909316835260208301919091520161028d565b3480156103db57600080fd5b506103316103ea366004611ece565b6109e0565b3480156103fb57600080fd5b5061033161040a366004611ece565b610aa7565b34801561041b57600080fd5b5061034c600b5481565b34801561043157600080fd5b5061034c610440366004611ece565b610b6f565b34801561045157600080fd5b50610331610460366004611e70565b610b9a565b34801561047157600080fd5b50610331610480366004611f75565b610bb5565b34801561049157600080fd5b50600e546102f9906001600160a01b031681565b3480156104b157600080fd5b506102f96104c0366004611e11565b610c6f565b3480156104d157600080fd5b5061034c600c5481565b3480156104e757600080fd5b5061034c6104f6366004611ece565b610c7a565b34801561050757600080fd5b50610331610cc9565b34801561051c57600080fd5b5061033161052b366004612003565b610cff565b34801561053c57600080fd5b50610331610dcd565b34801561055157600080fd5b50610331610560366004611e11565b610e48565b34801561057157600080fd5b50600a546001600160a01b03166102f9565b34801561058f57600080fd5b506102cc610e8c565b3480156105a457600080fd5b506103316105b3366004612055565b610e9b565b3480156105c457600080fd5b50600a5461028190600160a01b900460ff1681565b3480156105e557600080fd5b506103316105f4366004611e11565b610f30565b34801561060557600080fd5b50610331610614366004612088565b610f74565b34801561062557600080fd5b506103316106343660046120a3565b610fd1565b34801561064557600080fd5b50610331610654366004612088565b61107e565b34801561066557600080fd5b506103316106743660046120cc565b6110db565b610331610687366004612148565b611125565b34801561069857600080fd5b5061034c60125481565b3480156106ae57600080fd5b506102cc6106bd366004611e11565b61141a565b3480156106ce57600080fd5b5061033161149e565b3480156106e357600080fd5b5061034c600d5481565b3480156106f957600080fd5b50610331610708366004611e46565b6114f2565b34801561071957600080fd5b5061034c61164c565b34801561072e57600080fd5b5061028161073d366004612194565b6001600160a01b03918216600090815260076020908152604080832093909416825291909152205460ff1690565b34801561077757600080fd5b50610331610786366004611ece565b61166d565b34801561079757600080fd5b50600a5461028190600160a81b900460ff1681565b3480156107b857600080fd5b50600f546102f9906001600160a01b031681565b60006107d782611705565b806107e657506107e682611753565b92915050565b6060600280546107fb906121be565b80601f0160208091040260200160405190810160405280929190818152602001828054610827906121be565b80156108745780601f1061084957610100808354040283529160200191610874565b820191906000526020600020905b81548152906001019060200180831161085757829003601f168201915b5050505050905090565b600061088982611788565b6108a6576040516333d1c03960e21b815260040160405180910390fd5b506000908152600660205260409020546001600160a01b031690565b60006108cd826117bd565b9050806001600160a01b0316836001600160a01b0316036109015760405163250fdee360e21b815260040160405180910390fd5b336001600160a01b038216146109385761091b813361073d565b610938576040516367d9dca160e11b815260040160405180910390fd5b60008281526006602052604080822080546001600160a01b0319166001600160a01b0387811691821790925591518593918516917f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92591a4505050565b61099f83838361182c565b505050565b60085460095460009182916001600160a01b0390911690612710906109ca90869061220e565b6109d4919061222d565b915091505b9250929050565b600a546001600160a01b03163314610a135760405162461bcd60e51b8152600401610a0a9061224f565b60405180910390fd5b6001600160a01b038116610a855760405162461bcd60e51b815260206004820152603360248201527f45524337323141544c436f72653a204e65772061646d696e2063616e6e6f7420604482015272626520746865207a65726f206164647265737360681b6064820152608401610a0a565b600f80546001600160a01b0319166001600160a01b0392909216919091179055565b600a546001600160a01b03163314610ad15760405162461bcd60e51b8152600401610a0a9061224f565b6001600160a01b038116610b4d5760405162461bcd60e51b815260206004820152603860248201527f45524337323141544c436f72653a205061796f7574206164647265737320636160448201527f6e6e6f7420626520746865207a65726f206164647265737300000000000000006064820152608401610a0a565b600e80546001600160a01b0319166001600160a01b0392909216919091179055565b6001600160a01b0381166000908152600560205260408082205467ffffffffffffffff911c166107e6565b61099f838383604051806020016040528060008152506110db565b600f546001600160a01b0316331480610bd85750600a546001600160a01b031633145b610bf45760405162461bcd60e51b8152600401610a0a90612284565b600a54600160b01b900460ff1615610c585760405162461bcd60e51b815260206004820152602160248201527f45524337323141544c436f72653a204d657461646174612069732066726f7a656044820152603760f91b6064820152608401610a0a565b8051610c6b906011906020840190611cda565b5050565b60006107e6826117bd565b60006001600160a01b038216610ca3576040516323d3ad8160e21b815260040160405180910390fd5b506001600160a01b031660009081526005602052604090205467ffffffffffffffff1690565b600a546001600160a01b03163314610cf35760405162461bcd60e51b8152600401610a0a9061224f565b610cfd60006119d3565b565b600f546001600160a01b0316331480610d225750600a546001600160a01b031633145b610d3e5760405162461bcd60e51b8152600401610a0a90612284565b600d54600182610d4d60005490565b610d5791906122cd565b610d6191906122e5565b1115610d7f5760405162461bcd60e51b8152600401610a0a906122fc565b60005b8181101561099f57610dbb838383818110610d9f57610d9f61233f565b9050602002016020810190610db49190611ece565b6001611a25565b80610dc581612355565b915050610d82565b600f546001600160a01b0316331480610df05750600a546001600160a01b031633145b610e0c5760405162461bcd60e51b8152600401610a0a90612284565b600e546040516001600160a01b03909116904780156108fc02916000818181858888f19350505050158015610e45573d6000803e3d6000fd5b50565b600f546001600160a01b0316331480610e6b5750600a546001600160a01b031633145b610e875760405162461bcd60e51b8152600401610a0a90612284565b601055565b6060600380546107fb906121be565b336001600160a01b03831603610ec45760405163b06307db60e01b815260040160405180910390fd5b3360008181526007602090815260408083206001600160a01b03871680855290835292819020805460ff191686151590811790915590519081529192917f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a35050565b600f546001600160a01b0316331480610f535750600a546001600160a01b031633145b610f6f5760405162461bcd60e51b8152600401610a0a90612284565b600b55565b600f546001600160a01b0316331480610f975750600a546001600160a01b031633145b610fb35760405162461bcd60e51b8152600401610a0a90612284565b600a8054911515600160a01b0260ff60a01b19909216919091179055565b600f546001600160a01b0316331480610ff45750600a546001600160a01b031633145b6110105760405162461bcd60e51b8152600401610a0a90612284565b600d546001826001600160801b031661102860005490565b61103291906122cd565b61103c91906122e5565b111561105a5760405162461bcd60e51b8152600401610a0a906122fc565b610e4561106f600a546001600160a01b031690565b826001600160801b0316611a25565b600f546001600160a01b03163314806110a15750600a546001600160a01b031633145b6110bd5760405162461bcd60e51b8152600401610a0a90612284565b600a8054911515600160a81b0260ff60a81b19909216919091179055565b6110e684848461182c565b6001600160a01b0383163b1561111f5761110284848484611b06565b61111f576040516368d2bf6b60e11b815260040160405180910390fd5b50505050565b33321461118d5760405162461bcd60e51b815260206004820152603060248201527f45524337323141544c436f72653a2046756e6374696f6e206d7573742062652060448201526f63616c6c656420627920616e20454f4160801b6064820152608401610a0a565b600d5460018461119c60005490565b6111a691906122cd565b6111b091906122e5565b11156111ce5760405162461bcd60e51b8152600401610a0a906122fc565b82600c546111dc919061220e565b3410156112515760405162461bcd60e51b815260206004820152603b60248201527f45524337323141544c436f72653a204e6f7420656e6f7567682065746865722060448201527f617474616368656420746f20746865207472616e73616374696f6e00000000006064820152608401610a0a565b600b5433600090815260056020526040908190205485911c67ffffffffffffffff1661127d91906122cd565b11156112d95760405162461bcd60e51b815260206004820152602560248201527f45524337323141544c436f72653a204d696e7420616c6c6f77616e63652072656044820152641858da195960da1b6064820152608401610a0a565b600a54600160a01b900460ff16156113b7576040516bffffffffffffffffffffffff193360601b166020820152600090603401604051602081830303815290604052805190602001209050611365838380806020026020016040519081016040528093929190818152602001838360200280828437600092019190915250506010549150849050611bf2565b6113b15760405162461bcd60e51b815260206004820152601f60248201527f45524337323141544c436f72653a204e6f74206f6e20616c6c6f776c697374006044820152606401610a0a565b50611410565b600a54600160a81b900460ff166114105760405162461bcd60e51b815260206004820152601c60248201527f45524337323141544c436f72653a204d696e74206e6f74206f70656e000000006044820152606401610a0a565b61099f3384611a25565b606061142582611788565b61144257604051630a14c4b560e41b815260040160405180910390fd5b600061144c611c08565b9050805160000361146c5760405180602001604052806000815250611497565b8061147684611c17565b60405160200161148792919061236e565b6040516020818303038152906040525b9392505050565b600f546001600160a01b03163314806114c15750600a546001600160a01b031633145b6114dd5760405162461bcd60e51b8152600401610a0a90612284565b600a805460ff60b01b1916600160b01b179055565b600f546001600160a01b03163314806115155750600a546001600160a01b031633145b6115315760405162461bcd60e51b8152600401610a0a90612284565b6001600160a01b0382166115af576040805162461bcd60e51b81526020600482015260248101919091527f45524337323141544c436f72653a2043616e6e6f742073657420726f79616c7460448201527f792072656365697069656e7420746f20746865207a65726f20616464726573736064820152608401610a0a565b61271081106116265760405162461bcd60e51b815260206004820152603860248201527f45524337323141544c436f72653a2043616e6e6f742073657420726f79616c7460448201527f792070657263656e746167652061626f766520313030303000000000000000006064820152608401610a0a565b600880546001600160a01b0319166001600160a01b039390931692909217909155600955565b60008054600d5461165e9060016122cd565b61166891906122e5565b905090565b600a546001600160a01b031633146116975760405162461bcd60e51b8152600401610a0a9061224f565b6001600160a01b0381166116fc5760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b6064820152608401610a0a565b610e45816119d3565b60006301ffc9a760e01b6001600160e01b03198316148061173657506380ac58cd60e01b6001600160e01b03198316145b806107e65750506001600160e01b031916635b5e139f60e01b1490565b60006001600160e01b0319821663152a902d60e11b14806107e657506301ffc9a760e01b6001600160e01b03198316146107e6565b60008160011115801561179c575060005482105b80156107e6575050600090815260046020526040902054600160e01b161590565b60008180600111611813576000548110156118135760008181526004602052604081205490600160e01b82169003611811575b806000036114975750600019016000818152600460205260409020546117f0565b505b604051636f96cda160e11b815260040160405180910390fd5b6000611837826117bd565b9050836001600160a01b0316816001600160a01b03161461186a5760405162a1148160e81b815260040160405180910390fd5b6000336001600160a01b03861614806118885750611888853361073d565b806118a35750336118988461087e565b6001600160a01b0316145b9050806118c357604051632ce44b5f60e11b815260040160405180910390fd5b6001600160a01b0384166118ea57604051633a954ecd60e21b815260040160405180910390fd5b600083815260066020908152604080832080546001600160a01b03191690556001600160a01b038881168452600583528184208054600019019055871683528083208054600101905585835260049091528120600160e11b4260a01b871781179091558316900361198b576001830160008181526004602052604081205490036119895760005481146119895760008181526004602052604090208390555b505b82846001600160a01b0316866001600160a01b03167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60405160405180910390a45050505050565b600a80546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b6000546001600160a01b038316611a4e57604051622e076360e81b815260040160405180910390fd5b81600003611a6f5760405163b562e8dd60e01b815260040160405180910390fd5b6001600160a01b03831660009081526005602090815260408083208054680100000000000000018702019055838352600490915290204260a01b84176001841460e11b179055808083015b6040516001830192906001600160a01b038716906000907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a4808210611aba5750600055505050565b604051630a85bd0160e11b81526000906001600160a01b0385169063150b7a0290611b3b90339089908890889060040161239d565b6020604051808303816000875af1925050508015611b76575060408051601f3d908101601f19168201909252611b73918101906123da565b60015b611bd4573d808015611ba4576040519150601f19603f3d011682016040523d82523d6000602084013e611ba9565b606091505b508051600003611bcc576040516368d2bf6b60e11b815260040160405180910390fd5b805181602001fd5b6001600160e01b031916630a85bd0160e11b1490505b949350505050565b600082611bff8584611c66565b14949350505050565b6060601180546107fb906121be565b604080516080810191829052607f0190826030600a8206018353600a90045b8015611c5457600183039250600a81066030018353600a9004611c36565b50819003601f19909101908152919050565b600081815b8451811015611cd2576000858281518110611c8857611c8861233f565b60200260200101519050808311611cae5760008381526020829052604090209250611cbf565b600081815260208490526040902092505b5080611cca81612355565b915050611c6b565b509392505050565b828054611ce6906121be565b90600052602060002090601f016020900481019282611d085760008555611d4e565b82601f10611d2157805160ff1916838001178555611d4e565b82800160010185558215611d4e579182015b82811115611d4e578251825591602001919060010190611d33565b50611d5a929150611d5e565b5090565b5b80821115611d5a5760008155600101611d5f565b6001600160e01b031981168114610e4557600080fd5b600060208284031215611d9b57600080fd5b813561149781611d73565b60005b83811015611dc1578181015183820152602001611da9565b8381111561111f5750506000910152565b60008151808452611dea816020860160208601611da6565b601f01601f19169290920160200192915050565b6020815260006114976020830184611dd2565b600060208284031215611e2357600080fd5b5035919050565b80356001600160a01b0381168114611e4157600080fd5b919050565b60008060408385031215611e5957600080fd5b611e6283611e2a565b946020939093013593505050565b600080600060608486031215611e8557600080fd5b611e8e84611e2a565b9250611e9c60208501611e2a565b9150604084013590509250925092565b60008060408385031215611ebf57600080fd5b50508035926020909101359150565b600060208284031215611ee057600080fd5b61149782611e2a565b634e487b7160e01b600052604160045260246000fd5b600067ffffffffffffffff80841115611f1a57611f1a611ee9565b604051601f8501601f19908116603f01168101908282118183101715611f4257611f42611ee9565b81604052809350858152868686011115611f5b57600080fd5b858560208301376000602087830101525050509392505050565b600060208284031215611f8757600080fd5b813567ffffffffffffffff811115611f9e57600080fd5b8201601f81018413611faf57600080fd5b611bea84823560208401611eff565b60008083601f840112611fd057600080fd5b50813567ffffffffffffffff811115611fe857600080fd5b6020830191508360208260051b85010111156109d957600080fd5b6000806020838503121561201657600080fd5b823567ffffffffffffffff81111561202d57600080fd5b61203985828601611fbe565b90969095509350505050565b80358015158114611e4157600080fd5b6000806040838503121561206857600080fd5b61207183611e2a565b915061207f60208401612045565b90509250929050565b60006020828403121561209a57600080fd5b61149782612045565b6000602082840312156120b557600080fd5b81356001600160801b038116811461149757600080fd5b600080600080608085870312156120e257600080fd5b6120eb85611e2a565b93506120f960208601611e2a565b925060408501359150606085013567ffffffffffffffff81111561211c57600080fd5b8501601f8101871361212d57600080fd5b61213c87823560208401611eff565b91505092959194509250565b60008060006040848603121561215d57600080fd5b83359250602084013567ffffffffffffffff81111561217b57600080fd5b61218786828701611fbe565b9497909650939450505050565b600080604083850312156121a757600080fd5b6121b083611e2a565b915061207f60208401611e2a565b600181811c908216806121d257607f821691505b6020821081036121f257634e487b7160e01b600052602260045260246000fd5b50919050565b634e487b7160e01b600052601160045260246000fd5b6000816000190483118215151615612228576122286121f8565b500290565b60008261224a57634e487b7160e01b600052601260045260246000fd5b500490565b6020808252818101527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572604082015260600190565b60208082526029908201527f45524337323141544c436f72653a2041646472657373206e6f742061646d696e6040820152681037b91037bbb732b960b91b606082015260800190565b600082198211156122e0576122e06121f8565b500190565b6000828210156122f7576122f76121f8565b500390565b60208082526023908201527f45524337323141544c436f72653a204e6f20746f6b656e20737570706c79206c60408201526219599d60ea1b606082015260800190565b634e487b7160e01b600052603260045260246000fd5b600060018201612367576123676121f8565b5060010190565b60008351612380818460208801611da6565b835190830190612394818360208801611da6565b01949350505050565b6001600160a01b03858116825284166020820152604081018390526080606082018190526000906123d090830184611dd2565b9695505050505050565b6000602082840312156123ec57600080fd5b815161149781611d7356fea264697066735822122070d8697d7142c13726db392acfc82eaa746d8403e98eaf3fed3b08f810bfd64664736f6c634300080e0033

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

-----Decoded View---------------
Arg [0] : _royaltyAddress (address): 0xDbB9441DE8fF353B373f02ccb40D6BFDac83406D
Arg [1] : _royaltyPerc (uint256): 1000
Arg [2] : _admin (address): 0x72DBe00dE00eDF158AEbEE2c82B7E2f19A8c19a8
Arg [3] : _payout (address): 0xDbB9441DE8fF353B373f02ccb40D6BFDac83406D
Arg [4] : _price (uint256): 0
Arg [5] : _supply (uint256): 11111
Arg [6] : _merkleRoot (bytes32): 0x03d1db583edd7d931a3d857bad38b7968cde7e0c61939797ac985a8c8ace7af2
Arg [7] : _provenanceHash (bytes32): 0x5cc88ec3e08c7d4217a54384f063a8e2f3998f766b4cfb4782ce9128a11e49a0

-----Encoded View---------------
8 Constructor Arguments found :
Arg [0] : 000000000000000000000000dbb9441de8ff353b373f02ccb40d6bfdac83406d
Arg [1] : 00000000000000000000000000000000000000000000000000000000000003e8
Arg [2] : 00000000000000000000000072dbe00de00edf158aebee2c82b7e2f19a8c19a8
Arg [3] : 000000000000000000000000dbb9441de8ff353b373f02ccb40d6bfdac83406d
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [5] : 0000000000000000000000000000000000000000000000000000000000002b67
Arg [6] : 03d1db583edd7d931a3d857bad38b7968cde7e0c61939797ac985a8c8ace7af2
Arg [7] : 5cc88ec3e08c7d4217a54384f063a8e2f3998f766b4cfb4782ce9128a11e49a0