Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @artist: FVCKRENDER
/// @title: FVCK_AVATAR//
/// @author: manifold.xyz

////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//                                                                                                            //
//                                                                                                            //
//                                                                                                            //
//                                                .::^^~~!!!!!!^:.                                            //
//                                         .^!?YPGB##&&&&&@@@@@@&#B5J7^.                                      //
//                                     :!JPB&@@&#BPYJ?7!!!!7?YPGB&@@@@&BY~.                                   //
//                                  :?P#@@&#GY?!^:.           ..^7P&@@@@@@B7.                                 //
//                                !5&@@@B5J7~:.       .::^^^^:^^75#@@@@@@@@@G7.                               //
//                              ~P@@@@#GYJ7!~^^:::::^~7?YPGGPPGGB&@@@@@@@#GGB#P^                              //
//                            :J#@@@@&#BGGP569YJ????JYPG#&@@@@@&B#&@@@@@&P7~!YBG^                             //
//                           ^P&@@@@@@@@@@&#&#B#BGBBBB#@@@@@@#G5YYP#@@@@&5~  :J#G^                            //
//                          ^G&@@@@@@@@@@&@@@@@@@@@@@@@@@@@@&G5J??YG&@@@@B7.  .J#P:                           //
//                         .5B&@@@@@@@&@@@@@@@@@@@@@@@@@@@@@@GY7~!JP&@@@@&P7:   ?#5.                          //
//                         !PJP&@@@@@@@@@@@@@@@@@@@@@@@@@@@&5~:^!?5B@@@#B&&B57^.^P&J                          //
//                        .57^JB@@@@@@@@@@@@@@@@@@@@@@@@@@#Y777?JJJJJYPP5G@@GJ!~^^!P~                         //
//                        .Y: 7G@@@@@@@@@@@@@@@@@@&&&@@&@@BPJ?55G&@&BP?!B&&Y5GG#5J^?P                         //
//                        .J  ~P&@@@@@@@@@@@@@@@@#GYP@@#G5##Y?!!!?P&?JGPYB?P@@&G?!~7?:                        //
//                        .Y. ^5&@@@@@@@@@@@@@@@B5JG@@&??#@B~      YGB&@G#G&@@P:     ~~                       //
//                        .5: .5&&#@@@@@@@@@@@@#5YB@@&&B@@@#:      ~&@&##BP##@P      .!                       //
//                         J?~!YPPG@@@@@@@@@@@@&#@@@@@@@@@@@?.    .5&&G5YJ77PB#!     ~^                       //
//                         Y#B@#BBP#@@@@@@@@@@@@FVCKRENDER5&&PJ77Y#@@###B57.^YG#G?~7G?                        //
//                        .G&#@@&&#B@@@@@@@@@@@@@##@@@@@@G?7?JP5JJYP#@@@Y:^~!7BGG!^?&5                        //
//                        .B#&&#G#@@@@@@@@@@@@@@&5Y#@@@@@@G!  .:::.:!B@B~?G&@B5PJ~!P##:                       //
//                         PG#GB##&@@@@@@@@@@@@@@&GB@@@##@&Y!^:^^!7J?G@&&##&@5GGP?JPGB:                       //
//                         7B&##&&&@#&@@@@@@@@@@@@@@@@@&B#@&BPJ77??!:7 G#BBB##?JJ7GP                          //
//                          ?#&&&#B##&B@@@@@@@@@@@@@@@@@@&@@@@GJ7~..~JB###YJBBP@#BG?B?                        //
//                           :JP&@@#GG#&@@@@@@@@@@@@@@@@@@@&&@@BY7!!YG&@@#GPP&55&@&GB:                        //
//                             .~Y#&&#&G#&&@@@@@@@@@@@@@@@@@##@@@#BGBG5P#&&&BP#&@@@&J                         //
//                                .^YB5J55B@@@@@@@@@@@@@@@@@@&@@BBP5PGB7#@&YY@G5&~                            //
//                                   ~5JJ5P&@@@@@@@@@@@@@@@@@@@&YPGP&@@GPYGPYYGB@BPB.                         //
//                                    ~55PPP#@@@@69@@@@@@@@@@@@@#G@@@#P5BPGG55PP#@&!                          //
//                                     ~55GGYJP&@@@@&&&&&@&@@@@&@&@@@&BY7!J#@Y:7P&Y                           //
//                                      ?~G@&P?7JG#&BGB#&&##G#&@@&@&&&#P?^!G#B77BG:                           //
//                                      ~!7@@@@#BB#@@@@&@@@@&#BBB#&&&#&BPGP?Y#G5#!                            //
//                                      !7:&@@@##@@@@@@@@@@@@@&&&#&&@&G7~Y7&B~                                //
//                                      J~~@@@#P#@@@&&&@@@@@@@&##&@@@&##BPP5J?^.                              //
//                                      Y:Y@@@&@@@@@&###@@@BPGB&@@@&#&&#J.                                    //
//                                     ^?!#@@@#&@@@@@@@@@@@BYYGBP69PGGGY                                      //
//                                     JJB@@@@#B@@@@@@@&&&&@@B7^~G#B@GG!                                      //
//                                    ~B&@@@@@@#@@@@@@&GPGB&#?.~J@PP@GG^                                      //
//                                   :G@@@@@@@@@@@@@@#5JY5B#5^:JG@7?BGP:                                      //
//                                  ^G&BPGB&@@@@@@@@#J^^7YBB?^7P#&7.^?P~                                      //
//                                .?GG?!!?YG#@@@@@@@B7^~?5G5?75#@&Y. ^5?                                      //
//                                                                                                            //
//                                                                                                            //
////////////////////////////////////////////////////////////////////////////////////////////////////////////////

import "@manifoldxyz/libraries-solidity/contracts/access/AdminControl.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
import "@openzeppelin/contracts/utils/introspection/IERC165.sol";
import "@openzeppelin/contracts/token/ERC1155/IERC1155Receiver.sol";
import "@openzeppelin/contracts/utils/Strings.sol";

/**
 * FVCK_AVATAR//
 */
contract FVCK_AVATAR is ReentrancyGuard, AdminControl, ERC721, IERC1155Receiver {
    using Strings for uint256;

    event Activate();
    event Deactivate();
    event Unveil(uint256 collectibleId, address tokenAddress, uint256 tokenId);

    // Immutable constructor arguments
    address private immutable _essenceAddress;

    // Contract state
    bool public isRedemptionEnabled;	
    string private _tokenURIPrefix;
    uint256 private _mintCount;

    // Royalty
    uint256 private _royaltyBps;
    address payable private _royaltyRecipient;
    bytes4 private constant _INTERFACE_ID_ROYALTIES_CREATORCORE = 0xbb3bafd6;
    bytes4 private constant _INTERFACE_ID_ROYALTIES_EIP2981 = 0x2a55205a;
    bytes4 private constant _INTERFACE_ID_ROYALTIES_RARIBLE = 0xb7799584;

    constructor(address essenceAddress) ERC721("FVCK_AVATAR//", "FVCK_AVATAR//") {
      _essenceAddress = essenceAddress;
    }

    /**
     * @dev See {IERC1155Receiver-onERC1155Received}.
     */
    function onERC1155Received(
        address,
        address from,
        uint256 id,
        uint256 value,
        bytes calldata
    ) external override nonReentrant returns(bytes4) {
        _onERC1155Received(from, id, value);
        return this.onERC1155Received.selector;
    }

    /**
     * @dev See {IERC1155Receiver-onERC1155BatchReceived}.
     */
    function onERC1155BatchReceived(
        address,
        address from,
        uint256[] calldata ids,
        uint256[] calldata values,
        bytes calldata
    ) external override nonReentrant returns(bytes4) {
        require(ids.length == 1 && ids.length == values.length, "Invalid input");
        _onERC1155Received(from, ids[0], values[0]);
        return this.onERC1155BatchReceived.selector;
    }

    // /**
    //  * @dev See {IERC165-supportsInterface}.
    //  */
    function supportsInterface(bytes4 interfaceId) public view virtual override(AdminControl, ERC721, IERC165) returns (bool) {
        return interfaceId == type(IERC1155Receiver).interfaceId
            || ERC721.supportsInterface(interfaceId) 
            || AdminControl.supportsInterface(interfaceId)
            || interfaceId == _INTERFACE_ID_ROYALTIES_CREATORCORE
            || interfaceId == _INTERFACE_ID_ROYALTIES_EIP2981 
            || interfaceId == _INTERFACE_ID_ROYALTIES_RARIBLE;
    }

    /**
     * @dev Enable token redemption period
     */
    function enableRedemption() external adminRequired {
        isRedemptionEnabled = true;
        emit Activate();
    }

    /**
     * @dev Disable token redemption period
     */
    function disableRedemption() external adminRequired {
        isRedemptionEnabled = false;
        emit Deactivate();
    }

    /**
    *  @dev Set the tokenURI prefix
    */
    function setTokenURIPrefix(string calldata uri) external adminRequired {
        _tokenURIPrefix = uri;
    }

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

    /**
     * @dev Update royalties
     */
    function updateRoyalties(address payable recipient, uint256 bps) external adminRequired {
        _royaltyRecipient = recipient;
        _royaltyBps = bps;
    }

    /**
     * ROYALTY FUNCTIONS
     */
    function getRoyalties(uint256) external view returns (address payable[] memory recipients, uint256[] memory bps) {
        if (_royaltyRecipient != address(0x0)) {
            recipients = new address payable[](1);
            recipients[0] = _royaltyRecipient;
            bps = new uint256[](1);
            bps[0] = _royaltyBps;
        }
        return (recipients, bps);
    }

    function getFeeRecipients(uint256) external view returns (address payable[] memory recipients) {
        if (_royaltyRecipient != address(0x0)) {
            recipients = new address payable[](1);
            recipients[0] = _royaltyRecipient;
        }
        return recipients;
    }

    function getFeeBps(uint256) external view returns (uint[] memory bps) {
        if (_royaltyRecipient != address(0x0)) {
            bps = new uint256[](1);
            bps[0] = _royaltyBps;
        }
        return bps;
    }

    function royaltyInfo(uint256, uint256 value) external view returns (address, uint256) {
        return (_royaltyRecipient, value*_royaltyBps/10000);
    }

    /**
     * @dev Mint an avatar
     */
    function _mintAvatar(address to) internal returns(uint256) {
        _mintCount++;
        _mint(to, _mintCount);
        emit Unveil(_mintCount, address(this), _mintCount);
        return 0;
    }


    function _onERC1155Received(address from, uint256 id, uint256 value) private {
        require(isRedemptionEnabled || isAdmin(from), "Redemption inactive");
        require(msg.sender == _essenceAddress && id == 1, "Invalid NFT");

        // Burn it
        try IEssence(msg.sender).burn(address(this), uint16(value)) {
        } catch (bytes memory) {
            revert("Burn failure");
        }

        for (uint i = 0; i < value; i++) {
            _mintAvatar(from);
        }
    }
}

interface IEssence {
    function burn(address from, uint16 amount) external;
}

// 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 v4.5.0) (token/ERC1155/IERC1155Receiver.sol)

pragma solidity ^0.8.0;

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

/**
 * @dev _Available since v3.1._
 */
interface IERC1155Receiver is IERC165 {
    /**
     * @dev Handles the receipt of a single ERC1155 token type. This function is
     * called at the end of a `safeTransferFrom` after the balance has been updated.
     *
     * NOTE: To accept the transfer, this must return
     * `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))`
     * (i.e. 0xf23a6e61, or its own function selector).
     *
     * @param operator The address which initiated the transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param id The ID of the token being transferred
     * @param value The amount of tokens being transferred
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` if transfer is allowed
     */
    function onERC1155Received(
        address operator,
        address from,
        uint256 id,
        uint256 value,
        bytes calldata data
    ) external returns (bytes4);

    /**
     * @dev Handles the receipt of a multiple ERC1155 token types. This function
     * is called at the end of a `safeBatchTransferFrom` after the balances have
     * been updated.
     *
     * NOTE: To accept the transfer(s), this must return
     * `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))`
     * (i.e. 0xbc197c81, or its own function selector).
     *
     * @param operator The address which initiated the batch transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param ids An array containing ids of each token being transferred (order and length must match values array)
     * @param values An array containing amounts of each token being transferred (order and length must match ids array)
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` if transfer is allowed
     */
    function onERC1155BatchReceived(
        address operator,
        address from,
        uint256[] calldata ids,
        uint256[] calldata values,
        bytes calldata data
    ) external returns (bytes4);
}

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

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (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 overriden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return "";
    }

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

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

        _approve(to, tokenId);
    }

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

        return _tokenApprovals[tokenId];
    }

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

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

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

        _transfer(from, to, tokenId);
    }

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

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

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

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

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

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

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

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

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

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

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

        _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 (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _status = _ENTERED;

        _;

        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = _NOT_ENTERED;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/utils/introspection/ERC165.sol";
import "@openzeppelin/contracts/utils/structs/EnumerableSet.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "./IAdminControl.sol";

abstract contract AdminControl is Ownable, IAdminControl, ERC165 {
    using EnumerableSet for EnumerableSet.AddressSet;

    // Track registered admins
    EnumerableSet.AddressSet private _admins;

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

    /**
     * @dev Only allows approved admins to call the specified function
     */
    modifier adminRequired() {
        require(owner() == msg.sender || _admins.contains(msg.sender), "AdminControl: Must be owner or admin");
        _;
    }   

    /**
     * @dev See {IAdminControl-getAdmins}.
     */
    function getAdmins() external view override returns (address[] memory admins) {
        admins = new address[](_admins.length());
        for (uint i = 0; i < _admins.length(); i++) {
            admins[i] = _admins.at(i);
        }
        return admins;
    }

    /**
     * @dev See {IAdminControl-approveAdmin}.
     */
    function approveAdmin(address admin) external override onlyOwner {
        if (!_admins.contains(admin)) {
            emit AdminApproved(admin, msg.sender);
            _admins.add(admin);
        }
    }

    /**
     * @dev See {IAdminControl-revokeAdmin}.
     */
    function revokeAdmin(address admin) external override onlyOwner {
        if (_admins.contains(admin)) {
            emit AdminRevoked(admin, msg.sender);
            _admins.remove(admin);
        }
    }

    /**
     * @dev See {IAdminControl-isAdmin}.
     */
    function isAdmin(address admin) public override view returns (bool) {
        return (owner() == admin || _admins.contains(admin));
    }

}

// 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 v4.4.1 (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/utils/introspection/IERC165.sol";

/**
 * @dev Interface for admin control
 */
interface IAdminControl is IERC165 {

    event AdminApproved(address indexed account, address indexed sender);
    event AdminRevoked(address indexed account, address indexed sender);

    /**
     * @dev gets address of all admins
     */
    function getAdmins() external view returns (address[] memory);

    /**
     * @dev add an admin.  Can only be called by contract owner.
     */
    function approveAdmin(address admin) external;

    /**
     * @dev remove an admin.  Can only be called by contract owner.
     */
    function revokeAdmin(address admin) external;

    /**
     * @dev checks whether or not given address is an admin
     * Returns True if they are
     */
    function isAdmin(address admin) external view returns (bool);

}

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

pragma solidity ^0.8.0;

import "../utils/Context.sol";

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

            return true;
        } else {
            return false;
        }
    }

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

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

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

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

    // Bytes32Set

    struct Bytes32Set {
        Set _inner;
    }

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

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

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

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

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

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

    // AddressSet

    struct AddressSet {
        Set _inner;
    }

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

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

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

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

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

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

        assembly {
            result := store
        }

        return result;
    }

    // UintSet

    struct UintSet {
        Set _inner;
    }

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

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

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

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

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

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

        assembly {
            result := store
        }

        return result;
    }
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"essenceAddress","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[],"name":"Activate","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"AdminApproved","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"AdminRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[],"name":"Deactivate","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"collectibleId","type":"uint256"},{"indexed":false,"internalType":"address","name":"tokenAddress","type":"address"},{"indexed":false,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Unveil","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"admin","type":"address"}],"name":"approveAdmin","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":"disableRedemption","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"enableRedemption","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getAdmins","outputs":[{"internalType":"address[]","name":"admins","type":"address[]"}],"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":"uint256","name":"","type":"uint256"}],"name":"getFeeBps","outputs":[{"internalType":"uint256[]","name":"bps","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"getFeeRecipients","outputs":[{"internalType":"address payable[]","name":"recipients","type":"address[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"getRoyalties","outputs":[{"internalType":"address payable[]","name":"recipients","type":"address[]"},{"internalType":"uint256[]","name":"bps","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"admin","type":"address"}],"name":"isAdmin","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isRedemptionEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"from","type":"address"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"internalType":"uint256[]","name":"values","type":"uint256[]"},{"internalType":"bytes","name":"","type":"bytes"}],"name":"onERC1155BatchReceived","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"from","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"","type":"bytes"}],"name":"onERC1155Received","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"admin","type":"address"}],"name":"revokeAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"value","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":"string","name":"uri","type":"string"}],"name":"setTokenURIPrefix","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":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"recipient","type":"address"},{"internalType":"uint256","name":"bps","type":"uint256"}],"name":"updateRoyalties","outputs":[],"stateMutability":"nonpayable","type":"function"}]

60a06040523480156200001157600080fd5b50604051620029d1380380620029d18339810160408190526200003491620001b7565b604080518082018252600d8082526c4656434b5f4156415441522f2f60981b60208084018290528451808601909552918452908301526001600055906200007b33620000bf565b81516200009090600490602085019062000111565b508051620000a690600590602084019062000111565b50505060601b6001600160601b03191660805262000226565b600180546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b8280546200011f90620001e9565b90600052602060002090601f0160209004810192826200014357600085556200018e565b82601f106200015e57805160ff19168380011785556200018e565b828001600101855582156200018e579182015b828111156200018e57825182559160200191906001019062000171565b506200019c929150620001a0565b5090565b5b808211156200019c5760008155600101620001a1565b600060208284031215620001ca57600080fd5b81516001600160a01b0381168114620001e257600080fd5b9392505050565b600181811c90821680620001fe57607f821691505b602082108114156200022057634e487b7160e01b600052602260045260246000fd5b50919050565b60805160601c61278c62000245600039600061170d015261278c6000f3fe608060405234801561001057600080fd5b50600436106101e55760003560e01c80636d73e6691161010f578063b9c4d9fb116100a2578063dd08b5c911610071578063dd08b5c914610463578063e985e9c51461046b578063f23a6e611461047e578063f2fde38b1461049157600080fd5b8063b9c4d9fb146103e3578063bb3bafd614610403578063bc197c8114610424578063c87b56dd1461045057600080fd5b806395d89b41116100de57806395d89b41146103a257806399e0dd7c146103aa578063a22cb465146103bd578063b88d4fde146103d057600080fd5b80636d73e6691461035557806370a0823114610368578063715018a6146103895780638da5cb5b1461039157600080fd5b80632a55205a116101875780634721ed6f116101565780634721ed6f1461031a5780634ccdb6ff146103225780636352211e1461032f5780636c2f5acd1461034257600080fd5b80632a55205a146102ad5780632d345670146102df57806331ae450b146102f257806342842e0e1461030757600080fd5b8063095ea7b3116101c3578063095ea7b3146102525780630ebd4c7f1461026757806323b872dd1461028757806324d7806c1461029a57600080fd5b806301ffc9a7146101ea57806306fdde0314610212578063081812fc14610227575b600080fd5b6101fd6101f83660046121a7565b6104a4565b60405190151581526020015b60405180910390f35b61021a61052f565b6040516102099190612496565b61023a610235366004612223565b6105c1565b6040516001600160a01b039091168152602001610209565b610265610260366004611eb3565b61065b565b005b61027a610275366004612223565b610771565b6040516102099190612483565b610265610295366004611fd7565b6107cd565b6101fd6102a8366004611e96565b6107fe565b6102c06102bb36600461223c565b610837565b604080516001600160a01b039093168352602083019190915201610209565b6102656102ed366004611e96565b610872565b6102fa6108f2565b60405161020991906123fe565b610265610315366004611fd7565b6109a1565b6102656109bc565b600a546101fd9060ff1681565b61023a61033d366004612223565b610a3e565b610265610350366004611eb3565b610ab5565b610265610363366004611e96565b610b25565b61037b610376366004611e96565b610b9f565b604051908152602001610209565b610265610c26565b6001546001600160a01b031661023a565b61021a610c5c565b6102656103b83660046121e1565b610c6b565b6102656103cb366004612174565b610cc1565b6102656103de366004612018565b610ccc565b6103f66103f1366004612223565b610d04565b604051610209919061244b565b610416610411366004612223565b610d7d565b60405161020992919061245e565b610437610432366004611f18565b610e31565b6040516001600160e01b03199091168152602001610209565b61021a61045e366004612223565b610f2d565b610265610fde565b6101fd610479366004611edf565b61105d565b61043761048c3660046120f8565b61108b565b61026561049f366004611e96565b611108565b60006001600160e01b03198216630271189760e51b14806104c957506104c9826111a0565b806104d857506104d8826111dc565b806104f357506001600160e01b03198216635d9dd7eb60e11b145b8061050e57506001600160e01b0319821663152a902d60e11b145b8061052957506001600160e01b03198216632dde656160e21b145b92915050565b60606004805461053e90612653565b80601f016020809104026020016040519081016040528092919081815260200182805461056a90612653565b80156105b75780601f1061058c576101008083540402835291602001916105b7565b820191906000526020600020905b81548152906001019060200180831161059a57829003601f168201915b5050505050905090565b6000818152600660205260408120546001600160a01b031661063f5760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a20617070726f76656420717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b60648201526084015b60405180910390fd5b506000908152600860205260409020546001600160a01b031690565b600061066682610a3e565b9050806001600160a01b0316836001600160a01b031614156106d45760405162461bcd60e51b815260206004820152602160248201527f4552433732313a20617070726f76616c20746f2063757272656e74206f776e656044820152603960f91b6064820152608401610636565b336001600160a01b03821614806106f057506106f0813361105d565b6107625760405162461bcd60e51b815260206004820152603860248201527f4552433732313a20617070726f76652063616c6c6572206973206e6f74206f7760448201527f6e6572206e6f7220617070726f76656420666f7220616c6c00000000000000006064820152608401610636565b61076c8383611211565b505050565b600e546060906001600160a01b0316156107c8576040805160018082528183019092529060208083019080368337019050509050600d54816000815181106107bb576107bb6126ff565b6020026020010181815250505b919050565b6107d7338261127f565b6107f35760405162461bcd60e51b815260040161063690612530565b61076c838383611356565b6000816001600160a01b031661081c6001546001600160a01b031690565b6001600160a01b0316148061052957506105296002836114f2565b600e54600d5460009182916001600160a01b03909116906127109061085c90866125f1565b61086691906125dd565b915091505b9250929050565b6001546001600160a01b0316331461089c5760405162461bcd60e51b8152600401610636906124fb565b6108a76002826114f2565b156108ef5760405133906001600160a01b038316907f7c0c3c84c67c85fcac635147348bfe374c24a1a93d0366d1cfe9d8853cbf89d590600090a36108ed600282611517565b505b50565b60606108fe600261152c565b67ffffffffffffffff81111561091657610916612715565b60405190808252806020026020018201604052801561093f578160200160208202803683370190505b50905060005b61094f600261152c565b81101561099d57610961600282611536565b828281518110610973576109736126ff565b6001600160a01b0390921660209283029190910190910152806109958161268e565b915050610945565b5090565b61076c83838360405180602001604052806000815250610ccc565b336109cf6001546001600160a01b031690565b6001600160a01b031614806109ea57506109ea6002336114f2565b610a065760405162461bcd60e51b815260040161063690612581565b600a805460ff191660011790556040517f59d3ce47d6ad6c6003cef97d136155b29d88653eb355c8bed6e03fbf694570ca90600090a1565b6000818152600660205260408120546001600160a01b0316806105295760405162461bcd60e51b815260206004820152602960248201527f4552433732313a206f776e657220717565727920666f72206e6f6e657869737460448201526832b73a103a37b5b2b760b91b6064820152608401610636565b33610ac86001546001600160a01b031690565b6001600160a01b03161480610ae35750610ae36002336114f2565b610aff5760405162461bcd60e51b815260040161063690612581565b600e80546001600160a01b0319166001600160a01b039390931692909217909155600d55565b6001546001600160a01b03163314610b4f5760405162461bcd60e51b8152600401610636906124fb565b610b5a6002826114f2565b6108ef5760405133906001600160a01b038316907f7e1a1a08d52e4ba0e21554733d66165fd5151f99460116223d9e3a608eec5cb190600090a36108ed600282611542565b60006001600160a01b038216610c0a5760405162461bcd60e51b815260206004820152602a60248201527f4552433732313a2062616c616e636520717565727920666f7220746865207a65604482015269726f206164647265737360b01b6064820152608401610636565b506001600160a01b031660009081526007602052604090205490565b6001546001600160a01b03163314610c505760405162461bcd60e51b8152600401610636906124fb565b610c5a6000611557565b565b60606005805461053e90612653565b33610c7e6001546001600160a01b031690565b6001600160a01b03161480610c995750610c996002336114f2565b610cb55760405162461bcd60e51b815260040161063690612581565b61076c600b8383611d7f565b6108ed3383836115a9565b610cd6338361127f565b610cf25760405162461bcd60e51b815260040161063690612530565b610cfe84848484611678565b50505050565b600e546060906001600160a01b0316156107c85760408051600180825281830190925290602080830190803683375050600e5482519293506001600160a01b031691839150600090610d5857610d586126ff565b60200260200101906001600160a01b031690816001600160a01b031681525050919050565b600e5460609081906001600160a01b031615610e2c5760408051600180825281830190925290602080830190803683375050600e5482519294506001600160a01b031691849150600090610dd357610dd36126ff565b6001600160a01b0392909216602092830291909101820152604080516001808252818301909252918281019080368337019050509050600d5481600081518110610e1f57610e1f6126ff565b6020026020010181815250505b915091565b600060026000541415610e865760405162461bcd60e51b815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c006044820152606401610636565b6002600055600186148015610e9a57508584145b610ed65760405162461bcd60e51b815260206004820152600d60248201526c125b9d985b1a59081a5b9c1d5d609a1b6044820152606401610636565b610f138888886000818110610eed57610eed6126ff565b9050602002013587876000818110610f0757610f076126ff565b905060200201356116ab565b5063bc197c8160e01b600160005598975050505050505050565b6000818152600660205260409020546060906001600160a01b0316610fac5760405162461bcd60e51b815260206004820152602f60248201527f4552433732314d657461646174613a2055524920717565727920666f72206e6f60448201526e3732bc34b9ba32b73a103a37b5b2b760891b6064820152608401610636565b600b610fb783611859565b604051602001610fc892919061231a565b6040516020818303038152906040529050919050565b33610ff16001546001600160a01b031690565b6001600160a01b0316148061100c575061100c6002336114f2565b6110285760405162461bcd60e51b815260040161063690612581565b600a805460ff191690556040517fc2a8834045efeaf0b37df1cf2e5979bff82a0c7f93c99b649a004940ef3cda4590600090a1565b6001600160a01b03918216600090815260096020908152604080832093909416825291909152205460ff1690565b6000600260005414156110e05760405162461bcd60e51b815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c006044820152606401610636565b60026000556110f08686866116ab565b5063f23a6e6160e01b60016000559695505050505050565b6001546001600160a01b031633146111325760405162461bcd60e51b8152600401610636906124fb565b6001600160a01b0381166111975760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b6064820152608401610636565b6108ef81611557565b60006001600160e01b031982166380ac58cd60e01b14806111d157506001600160e01b03198216635b5e139f60e01b145b806105295750610529825b60006001600160e01b03198216632a9f3abf60e11b148061052957506301ffc9a760e01b6001600160e01b0319831614610529565b600081815260086020526040902080546001600160a01b0319166001600160a01b038416908117909155819061124682610a3e565b6001600160a01b03167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b6000818152600660205260408120546001600160a01b03166112f85760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a206f70657261746f7220717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b6064820152608401610636565b600061130383610a3e565b9050806001600160a01b0316846001600160a01b0316148061133e5750836001600160a01b0316611333846105c1565b6001600160a01b0316145b8061134e575061134e818561105d565b949350505050565b826001600160a01b031661136982610a3e565b6001600160a01b0316146113cd5760405162461bcd60e51b815260206004820152602560248201527f4552433732313a207472616e736665722066726f6d20696e636f72726563742060448201526437bbb732b960d91b6064820152608401610636565b6001600160a01b03821661142f5760405162461bcd60e51b8152602060048201526024808201527f4552433732313a207472616e7366657220746f20746865207a65726f206164646044820152637265737360e01b6064820152608401610636565b61143a600082611211565b6001600160a01b0383166000908152600760205260408120805460019290611463908490612610565b90915550506001600160a01b03821660009081526007602052604081208054600192906114919084906125c5565b909155505060008181526006602052604080822080546001600160a01b0319166001600160a01b0386811691821790925591518493918716917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b6001600160a01b038116600090815260018301602052604081205415155b9392505050565b6000611510836001600160a01b038416611957565b6000610529825490565b60006115108383611a4a565b6000611510836001600160a01b038416611a74565b600180546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b816001600160a01b0316836001600160a01b0316141561160b5760405162461bcd60e51b815260206004820152601960248201527f4552433732313a20617070726f766520746f2063616c6c6572000000000000006044820152606401610636565b6001600160a01b03838116600081815260096020908152604080832094871680845294825291829020805460ff191686151590811790915591519182527f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a3505050565b611683848484611356565b61168f84848484611ac3565b610cfe5760405162461bcd60e51b8152600401610636906124a9565b600a5460ff16806116c057506116c0836107fe565b6117025760405162461bcd60e51b8152602060048201526013602482015272526564656d7074696f6e20696e61637469766560681b6044820152606401610636565b336001600160a01b037f00000000000000000000000000000000000000000000000000000000000000001614801561173a5750816001145b6117745760405162461bcd60e51b815260206004820152600b60248201526a125b9d985b1a590813919560aa1b6044820152606401610636565b60405163d55f2d9d60e01b815230600482015261ffff82166024820152339063d55f2d9d90604401600060405180830381600087803b1580156117b657600080fd5b505af19250505080156117c7575060015b611832573d8080156117f5576040519150601f19603f3d011682016040523d82523d6000602084013e6117fa565b606091505b5060405162461bcd60e51b815260206004820152600c60248201526b4275726e206661696c75726560a01b6044820152606401610636565b60005b81811015610cfe5761184684611bd0565b50806118518161268e565b915050611835565b60608161187d5750506040805180820190915260018152600360fc1b602082015290565b8160005b81156118a757806118918161268e565b91506118a09050600a836125dd565b9150611881565b60008167ffffffffffffffff8111156118c2576118c2612715565b6040519080825280601f01601f1916602001820160405280156118ec576020820181803683370190505b5090505b841561134e57611901600183612610565b915061190e600a866126a9565b6119199060306125c5565b60f81b81838151811061192e5761192e6126ff565b60200101906001600160f81b031916908160001a905350611950600a866125dd565b94506118f0565b60008181526001830160205260408120548015611a4057600061197b600183612610565b855490915060009061198f90600190612610565b90508181146119f45760008660000182815481106119af576119af6126ff565b90600052602060002001549050808760000184815481106119d2576119d26126ff565b6000918252602080832090910192909255918252600188019052604090208390555b8554869080611a0557611a056126e9565b600190038181906000526020600020016000905590558560010160008681526020019081526020016000206000905560019350505050610529565b6000915050610529565b6000826000018281548110611a6157611a616126ff565b9060005260206000200154905092915050565b6000818152600183016020526040812054611abb57508154600181810184556000848152602080822090930184905584548482528286019093526040902091909155610529565b506000610529565b60006001600160a01b0384163b15611bc557604051630a85bd0160e11b81526001600160a01b0385169063150b7a0290611b079033908990889088906004016123c1565b602060405180830381600087803b158015611b2157600080fd5b505af1925050508015611b51575060408051601f3d908101601f19168201909252611b4e918101906121c4565b60015b611bab573d808015611b7f576040519150601f19603f3d011682016040523d82523d6000602084013e611b84565b606091505b508051611ba35760405162461bcd60e51b8152600401610636906124a9565b805181602001fd5b6001600160e01b031916630a85bd0160e11b14905061134e565b506001949350505050565b600c805460009182611be18361268e565b9190505550611bf282600c54611c3c565b600c546040805182815230602082015280820192909252517f7a607f1ab973d85727d0ff44300699ee672c0e1d76f35013f36c02772f524ba39181900360600190a1506000919050565b6001600160a01b038216611c925760405162461bcd60e51b815260206004820181905260248201527f4552433732313a206d696e7420746f20746865207a65726f20616464726573736044820152606401610636565b6000818152600660205260409020546001600160a01b031615611cf75760405162461bcd60e51b815260206004820152601c60248201527f4552433732313a20746f6b656e20616c7265616479206d696e746564000000006044820152606401610636565b6001600160a01b0382166000908152600760205260408120805460019290611d209084906125c5565b909155505060008181526006602052604080822080546001600160a01b0319166001600160a01b03861690811790915590518392907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a46108ed565b828054611d8b90612653565b90600052602060002090601f016020900481019282611dad5760008555611df3565b82601f10611dc65782800160ff19823516178555611df3565b82800160010185558215611df3579182015b82811115611df3578235825591602001919060010190611dd8565b5061099d9291505b8082111561099d5760008155600101611dfb565b60008083601f840112611e2157600080fd5b50813567ffffffffffffffff811115611e3957600080fd5b6020830191508360208260051b850101111561086b57600080fd5b60008083601f840112611e6657600080fd5b50813567ffffffffffffffff811115611e7e57600080fd5b60208301915083602082850101111561086b57600080fd5b600060208284031215611ea857600080fd5b81356115108161272b565b60008060408385031215611ec657600080fd5b8235611ed18161272b565b946020939093013593505050565b60008060408385031215611ef257600080fd5b8235611efd8161272b565b91506020830135611f0d8161272b565b809150509250929050565b60008060008060008060008060a0898b031215611f3457600080fd5b8835611f3f8161272b565b97506020890135611f4f8161272b565b9650604089013567ffffffffffffffff80821115611f6c57600080fd5b611f788c838d01611e0f565b909850965060608b0135915080821115611f9157600080fd5b611f9d8c838d01611e0f565b909650945060808b0135915080821115611fb657600080fd5b50611fc38b828c01611e54565b999c989b5096995094979396929594505050565b600080600060608486031215611fec57600080fd5b8335611ff78161272b565b925060208401356120078161272b565b929592945050506040919091013590565b6000806000806080858703121561202e57600080fd5b84356120398161272b565b935060208501356120498161272b565b925060408501359150606085013567ffffffffffffffff8082111561206d57600080fd5b818701915087601f83011261208157600080fd5b81358181111561209357612093612715565b604051601f8201601f19908116603f011681019083821181831017156120bb576120bb612715565b816040528281528a60208487010111156120d457600080fd5b82602086016020830137600060208483010152809550505050505092959194509250565b60008060008060008060a0878903121561211157600080fd5b863561211c8161272b565b9550602087013561212c8161272b565b94506040870135935060608701359250608087013567ffffffffffffffff81111561215657600080fd5b61216289828a01611e54565b979a9699509497509295939492505050565b6000806040838503121561218757600080fd5b82356121928161272b565b915060208301358015158114611f0d57600080fd5b6000602082840312156121b957600080fd5b813561151081612740565b6000602082840312156121d657600080fd5b815161151081612740565b600080602083850312156121f457600080fd5b823567ffffffffffffffff81111561220b57600080fd5b61221785828601611e54565b90969095509350505050565b60006020828403121561223557600080fd5b5035919050565b6000806040838503121561224f57600080fd5b50508035926020909101359150565b600081518084526020808501945080840160005b838110156122975781516001600160a01b031687529582019590820190600101612272565b509495945050505050565b600081518084526020808501945080840160005b83811015612297578151875295820195908201906001016122b6565b600081518084526122ea816020860160208601612627565b601f01601f19169290920160200192915050565b60008151612310818560208601612627565b9290920192915050565b600080845481600182811c91508083168061233657607f831692505b602080841082141561235657634e487b7160e01b86526022600452602486fd5b81801561236a576001811461237b576123a8565b60ff198616895284890196506123a8565b60008b81526020902060005b868110156123a05781548b820152908501908301612387565b505084890196505b5050505050506123b881856122fe565b95945050505050565b6001600160a01b03858116825284166020820152604081018390526080606082018190526000906123f4908301846122d2565b9695505050505050565b6020808252825182820181905260009190848201906040850190845b8181101561243f5783516001600160a01b03168352928401929184019160010161241a565b50909695505050505050565b602081526000611510602083018461225e565b604081526000612471604083018561225e565b82810360208401526123b881856122a2565b60208152600061151060208301846122a2565b60208152600061151060208301846122d2565b60208082526032908201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560408201527131b2b4bb32b91034b6b83632b6b2b73a32b960711b606082015260800190565b6020808252818101527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572604082015260600190565b60208082526031908201527f4552433732313a207472616e736665722063616c6c6572206973206e6f74206f6040820152701ddb995c881b9bdc88185c1c1c9bdd9959607a1b606082015260800190565b60208082526024908201527f41646d696e436f6e74726f6c3a204d757374206265206f776e6572206f7220616040820152633236b4b760e11b606082015260800190565b600082198211156125d8576125d86126bd565b500190565b6000826125ec576125ec6126d3565b500490565b600081600019048311821515161561260b5761260b6126bd565b500290565b600082821015612622576126226126bd565b500390565b60005b8381101561264257818101518382015260200161262a565b83811115610cfe5750506000910152565b600181811c9082168061266757607f821691505b6020821081141561268857634e487b7160e01b600052602260045260246000fd5b50919050565b60006000198214156126a2576126a26126bd565b5060010190565b6000826126b8576126b86126d3565b500690565b634e487b7160e01b600052601160045260246000fd5b634e487b7160e01b600052601260045260246000fd5b634e487b7160e01b600052603160045260246000fd5b634e487b7160e01b600052603260045260246000fd5b634e487b7160e01b600052604160045260246000fd5b6001600160a01b03811681146108ef57600080fd5b6001600160e01b0319811681146108ef57600080fdfea2646970667358221220f0f4b40f458f569ae833c96cf44e5ecf16a545f5acfe7e73a722c68780171ae764736f6c63430008070033000000000000000000000000ddb149ae8e6635df01a530da1e46921bd78dc385

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

000000000000000000000000ddb149ae8e6635df01a530da1e46921bd78dc385

-----Decoded View---------------
Arg [0] : essenceAddress (address): 0xDDB149AE8E6635Df01a530da1E46921Bd78Dc385

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000ddb149ae8e6635df01a530da1e46921bd78dc385