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: GPL-3.0

/// @title The CNNouns ERC-721 token

/*********************************
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░██░░░████░░██░░░████░░░ *
 * ░░██████░░░████████░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 *********************************/

pragma solidity ^0.8.6;

// LICENSE
// This file is a modified version of nounsDAO's NounsToken.sol:
// https://github.com/nounsDAO/nouns-monorepo/blob/854b9b64770401da71503972c65c4f9eda060ba6/packages/nouns-contracts/contracts/NounsToken.sol
//
// NounsToken.sol licensed under the GPL-3.0 license.
// With modifications by CNNouns DAO.

import { Ownable } from '@openzeppelin/contracts/access/Ownable.sol';
import { ERC721Checkpointable } from './base/ERC721Checkpointable.sol';
import { INounsDescriptorMinimal } from './interfaces/INounsDescriptorMinimal.sol';
import { INounsSeeder } from './interfaces/INounsSeeder.sol';
import { INounsToken } from './interfaces/INounsToken.sol';
import { ERC721 } from './base/ERC721.sol';
import { IERC721 } from '@openzeppelin/contracts/token/ERC721/IERC721.sol';
import { IProxyRegistry } from './external/opensea/IProxyRegistry.sol';

contract NounsToken is INounsToken, Ownable, ERC721Checkpointable {
    // The nounders DAO address (creators org)
    address public noundersDAO;

    // An address who has permissions to mint Nouns
    address public minter;

    // The Nouns token URI descriptor
    INounsDescriptorMinimal public descriptor;

    // The Nouns token seeder
    INounsSeeder public seeder;

    // Whether the minter can be updated
    bool public isMinterLocked;

    // Whether the descriptor can be updated
    bool public isDescriptorLocked;

    // Whether the seeder can be updated
    bool public isSeederLocked;

    // The noun seeds
    mapping(uint256 => INounsSeeder.Seed) public seeds;

    // The internal noun ID tracker
    uint256 private _currentNounId;

    // Contract-level metadata
    string private _contractURI = 'data:application/json;base64,eyJuYW1lIjoiQ05Ob3VucyIsImRlc2NyaXB0aW9uIjoiT25lIENOTm91biwgZXZlcnkgZGF5LCBmb3JldmVyLlxyXG5cclxuY3J5cHRvbmluamEtbm91bnMud3RmIiwiaW1hZ2UiOiJodHRwczovL2NyeXB0b25pbmphLW5vdW5zLnd0Zi9sb2dvLnN2ZyIsImV4dGVybmFsX2xpbmsiOiJodHRwczovL2NyeXB0b25pbmphLW5vdW5zLnd0ZiIsInNlbGxlcl9mZWVfYmFzaXNfcG9pbnRzIjowLCJmZWVfcmVjaXBpZW50IjoiMHgwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwIn0=';

    // OpenSea's Proxy Registry
    IProxyRegistry public immutable proxyRegistry;

    /**
     * @notice Require that the minter has not been locked.
     */
    modifier whenMinterNotLocked() {
        require(!isMinterLocked, 'Minter is locked');
        _;
    }

    /**
     * @notice Require that the descriptor has not been locked.
     */
    modifier whenDescriptorNotLocked() {
        require(!isDescriptorLocked, 'Descriptor is locked');
        _;
    }

    /**
     * @notice Require that the seeder has not been locked.
     */
    modifier whenSeederNotLocked() {
        require(!isSeederLocked, 'Seeder is locked');
        _;
    }

    /**
     * @notice Require that the sender is the nounders DAO.
     */
    modifier onlyNoundersDAO() {
        require(msg.sender == noundersDAO, 'Sender is not the nounders DAO');
        _;
    }

    /**
     * @notice Require that the sender is the minter.
     */
    modifier onlyMinter() {
        require(msg.sender == minter, 'Sender is not the minter');
        _;
    }

    constructor(
        address _noundersDAO,
        address _minter,
        INounsDescriptorMinimal _descriptor,
        INounsSeeder _seeder,
        IProxyRegistry _proxyRegistry
    ) ERC721('CNNouns', 'CNNS') {
        noundersDAO = _noundersDAO;
        minter = _minter;
        descriptor = _descriptor;
        seeder = _seeder;
        proxyRegistry = _proxyRegistry;
    }

    /**
     * @notice Contract-level metadata for OpenSea.
     */
    function contractURI() public view returns (string memory) {
        return _contractURI;
    }

    /**
     * @notice Set the _contractURI.
     * @dev Only callable by the owner.
     */
    function setContractURI(string memory newContractURI) external onlyOwner {
        _contractURI= newContractURI;
    }

    /**
     * @notice Override isApprovedForAll to whitelist user's OpenSea proxy accounts to enable gas-less listings.
     */
    function isApprovedForAll(address owner, address operator) public view override(IERC721, ERC721) returns (bool) {
        // Whitelist OpenSea proxy contract for easy trading.
        if (proxyRegistry.proxies(owner) == operator) {
            return true;
        }
        return super.isApprovedForAll(owner, operator);
    }

    /**
     * @notice Mint a Noun to the minter, along with a possible nounders reward
     * Noun. Nounders reward Nouns are minted every 10 Nouns, starting at 0,
     * until 183 nounder Nouns have been minted (5 years w/ 24 hour plus growth
     * auctions).
     * @dev Call _mintTo with the to address(es).
     */
    function mint() public override onlyMinter returns (uint256) {
        if (_currentNounId <= 1820 && _currentNounId % 10 == 0) {
            _mintTo(noundersDAO, _currentNounId++);
        }
        return _mintTo(minter, _currentNounId++);
    }

    /**
     * @notice Burn a noun.
     */
    function burn(uint256 nounId) public override onlyMinter {
        _burn(nounId);
        emit NounBurned(nounId);
    }

    /**
     * @notice A distinct Uniform Resource Identifier (URI) for a given asset.
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view override returns (string memory) {
        require(_exists(tokenId), 'NounsToken: URI query for nonexistent token');
        return descriptor.tokenURI(tokenId, seeds[tokenId]);
    }

    /**
     * @notice Similar to `tokenURI`, but always serves a base64 encoded data URI
     * with the JSON contents directly inlined.
     */
    function dataURI(uint256 tokenId) public view override returns (string memory) {
        require(_exists(tokenId), 'NounsToken: URI query for nonexistent token');
        return descriptor.dataURI(tokenId, seeds[tokenId]);
    }

    /**
     * @notice Set the nounders DAO.
     * @dev Only callable by the nounders DAO when not locked.
     */
    function setNoundersDAO(address _noundersDAO) external override onlyNoundersDAO {
        noundersDAO = _noundersDAO;

        emit NoundersDAOUpdated(_noundersDAO);
    }

    /**
     * @notice Set the token minter.
     * @dev Only callable by the owner when not locked.
     */
    function setMinter(address _minter) external override onlyOwner whenMinterNotLocked {
        minter = _minter;

        emit MinterUpdated(_minter);
    }

    /**
     * @notice Lock the minter.
     * @dev This cannot be reversed and is only callable by the owner when not locked.
     */
    function lockMinter() external override onlyOwner whenMinterNotLocked {
        isMinterLocked = true;

        emit MinterLocked();
    }

    /**
     * @notice Set the token URI descriptor.
     * @dev Only callable by the owner when not locked.
     */
    function setDescriptor(INounsDescriptorMinimal _descriptor) external override onlyOwner whenDescriptorNotLocked {
        descriptor = _descriptor;

        emit DescriptorUpdated(_descriptor);
    }

    /**
     * @notice Lock the descriptor.
     * @dev This cannot be reversed and is only callable by the owner when not locked.
     */
    function lockDescriptor() external override onlyOwner whenDescriptorNotLocked {
        isDescriptorLocked = true;

        emit DescriptorLocked();
    }

    /**
     * @notice Set the token seeder.
     * @dev Only callable by the owner when not locked.
     */
    function setSeeder(INounsSeeder _seeder) external override onlyOwner whenSeederNotLocked {
        seeder = _seeder;

        emit SeederUpdated(_seeder);
    }

    /**
     * @notice Lock the seeder.
     * @dev This cannot be reversed and is only callable by the owner when not locked.
     */
    function lockSeeder() external override onlyOwner whenSeederNotLocked {
        isSeederLocked = true;

        emit SeederLocked();
    }

    /**
     * @notice Mint a Noun with `nounId` to the provided `to` address.
     */
    function _mintTo(address to, uint256 nounId) internal returns (uint256) {
        INounsSeeder.Seed memory seed = seeds[nounId] = seeder.generateSeed(nounId, descriptor);

        _mint(owner(), to, nounId);
        emit NounCreated(nounId, seed);

        return nounId;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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: BSD-3-Clause

/// @title Vote checkpointing for an ERC-721 token

/*********************************
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░██░░░████░░██░░░████░░░ *
 * ░░██████░░░████████░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 *********************************/

// LICENSE
// ERC721Checkpointable.sol uses and modifies part of Compound Lab's Comp.sol:
// https://github.com/compound-finance/compound-protocol/blob/ae4388e780a8d596d97619d9704a931a2752c2bc/contracts/Governance/Comp.sol
//
// Comp.sol source code Copyright 2020 Compound Labs, Inc. licensed under the BSD-3-Clause license.
// With modifications by Nounders DAO.
//
// Additional conditions of BSD-3-Clause can be found here: https://opensource.org/licenses/BSD-3-Clause
//
// MODIFICATIONS
// Checkpointing logic from Comp.sol has been used with the following modifications:
// - `delegates` is renamed to `_delegates` and is set to private
// - `delegates` is a public function that uses the `_delegates` mapping look-up, but unlike
//   Comp.sol, returns the delegator's own address if there is no delegate.
//   This avoids the delegator needing to "delegate to self" with an additional transaction
// - `_transferTokens()` is renamed `_beforeTokenTransfer()` and adapted to hook into OpenZeppelin's ERC721 hooks.

pragma solidity ^0.8.6;

import './ERC721Enumerable.sol';

abstract contract ERC721Checkpointable is ERC721Enumerable {
    /// @notice Defines decimals as per ERC-20 convention to make integrations with 3rd party governance platforms easier
    uint8 public constant decimals = 0;

    /// @notice A record of each accounts delegate
    mapping(address => address) private _delegates;

    /// @notice A checkpoint for marking number of votes from a given block
    struct Checkpoint {
        uint32 fromBlock;
        uint96 votes;
    }

    /// @notice A record of votes checkpoints for each account, by index
    mapping(address => mapping(uint32 => Checkpoint)) public checkpoints;

    /// @notice The number of checkpoints for each account
    mapping(address => uint32) public numCheckpoints;

    /// @notice The EIP-712 typehash for the contract's domain
    bytes32 public constant DOMAIN_TYPEHASH =
        keccak256('EIP712Domain(string name,uint256 chainId,address verifyingContract)');

    /// @notice The EIP-712 typehash for the delegation struct used by the contract
    bytes32 public constant DELEGATION_TYPEHASH =
        keccak256('Delegation(address delegatee,uint256 nonce,uint256 expiry)');

    /// @notice A record of states for signing / validating signatures
    mapping(address => uint256) public nonces;

    /// @notice An event thats emitted when an account changes its delegate
    event DelegateChanged(address indexed delegator, address indexed fromDelegate, address indexed toDelegate);

    /// @notice An event thats emitted when a delegate account's vote balance changes
    event DelegateVotesChanged(address indexed delegate, uint256 previousBalance, uint256 newBalance);

    /**
     * @notice The votes a delegator can delegate, which is the current balance of the delegator.
     * @dev Used when calling `_delegate()`
     */
    function votesToDelegate(address delegator) public view returns (uint96) {
        return safe96(balanceOf(delegator), 'ERC721Checkpointable::votesToDelegate: amount exceeds 96 bits');
    }

    /**
     * @notice Overrides the standard `Comp.sol` delegates mapping to return
     * the delegator's own address if they haven't delegated.
     * This avoids having to delegate to oneself.
     */
    function delegates(address delegator) public view returns (address) {
        address current = _delegates[delegator];
        return current == address(0) ? delegator : current;
    }

    /**
     * @notice Adapted from `_transferTokens()` in `Comp.sol` to update delegate votes.
     * @dev hooks into OpenZeppelin's `ERC721._transfer`
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal override {
        super._beforeTokenTransfer(from, to, tokenId);

        /// @notice Differs from `_transferTokens()` to use `delegates` override method to simulate auto-delegation
        _moveDelegates(delegates(from), delegates(to), 1);
    }

    /**
     * @notice Delegate votes from `msg.sender` to `delegatee`
     * @param delegatee The address to delegate votes to
     */
    function delegate(address delegatee) public {
        if (delegatee == address(0)) delegatee = msg.sender;
        return _delegate(msg.sender, delegatee);
    }

    /**
     * @notice Delegates votes from signatory to `delegatee`
     * @param delegatee The address to delegate votes to
     * @param nonce The contract state required to match the signature
     * @param expiry The time at which to expire the signature
     * @param v The recovery byte of the signature
     * @param r Half of the ECDSA signature pair
     * @param s Half of the ECDSA signature pair
     */
    function delegateBySig(
        address delegatee,
        uint256 nonce,
        uint256 expiry,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) public {
        bytes32 domainSeparator = keccak256(
            abi.encode(DOMAIN_TYPEHASH, keccak256(bytes(name())), getChainId(), address(this))
        );
        bytes32 structHash = keccak256(abi.encode(DELEGATION_TYPEHASH, delegatee, nonce, expiry));
        bytes32 digest = keccak256(abi.encodePacked('\x19\x01', domainSeparator, structHash));
        address signatory = ecrecover(digest, v, r, s);
        require(signatory != address(0), 'ERC721Checkpointable::delegateBySig: invalid signature');
        require(nonce == nonces[signatory]++, 'ERC721Checkpointable::delegateBySig: invalid nonce');
        require(block.timestamp <= expiry, 'ERC721Checkpointable::delegateBySig: signature expired');
        return _delegate(signatory, delegatee);
    }

    /**
     * @notice Gets the current votes balance for `account`
     * @param account The address to get votes balance
     * @return The number of current votes for `account`
     */
    function getCurrentVotes(address account) external view returns (uint96) {
        uint32 nCheckpoints = numCheckpoints[account];
        return nCheckpoints > 0 ? checkpoints[account][nCheckpoints - 1].votes : 0;
    }

    /**
     * @notice Determine the prior number of votes for an account as of a block number
     * @dev Block number must be a finalized block or else this function will revert to prevent misinformation.
     * @param account The address of the account to check
     * @param blockNumber The block number to get the vote balance at
     * @return The number of votes the account had as of the given block
     */
    function getPriorVotes(address account, uint256 blockNumber) public view returns (uint96) {
        require(blockNumber < block.number, 'ERC721Checkpointable::getPriorVotes: not yet determined');

        uint32 nCheckpoints = numCheckpoints[account];
        if (nCheckpoints == 0) {
            return 0;
        }

        // First check most recent balance
        if (checkpoints[account][nCheckpoints - 1].fromBlock <= blockNumber) {
            return checkpoints[account][nCheckpoints - 1].votes;
        }

        // Next check implicit zero balance
        if (checkpoints[account][0].fromBlock > blockNumber) {
            return 0;
        }

        uint32 lower = 0;
        uint32 upper = nCheckpoints - 1;
        while (upper > lower) {
            uint32 center = upper - (upper - lower) / 2; // ceil, avoiding overflow
            Checkpoint memory cp = checkpoints[account][center];
            if (cp.fromBlock == blockNumber) {
                return cp.votes;
            } else if (cp.fromBlock < blockNumber) {
                lower = center;
            } else {
                upper = center - 1;
            }
        }
        return checkpoints[account][lower].votes;
    }

    function _delegate(address delegator, address delegatee) internal {
        /// @notice differs from `_delegate()` in `Comp.sol` to use `delegates` override method to simulate auto-delegation
        address currentDelegate = delegates(delegator);

        _delegates[delegator] = delegatee;

        emit DelegateChanged(delegator, currentDelegate, delegatee);

        uint96 amount = votesToDelegate(delegator);

        _moveDelegates(currentDelegate, delegatee, amount);
    }

    function _moveDelegates(
        address srcRep,
        address dstRep,
        uint96 amount
    ) internal {
        if (srcRep != dstRep && amount > 0) {
            if (srcRep != address(0)) {
                uint32 srcRepNum = numCheckpoints[srcRep];
                uint96 srcRepOld = srcRepNum > 0 ? checkpoints[srcRep][srcRepNum - 1].votes : 0;
                uint96 srcRepNew = sub96(srcRepOld, amount, 'ERC721Checkpointable::_moveDelegates: amount underflows');
                _writeCheckpoint(srcRep, srcRepNum, srcRepOld, srcRepNew);
            }

            if (dstRep != address(0)) {
                uint32 dstRepNum = numCheckpoints[dstRep];
                uint96 dstRepOld = dstRepNum > 0 ? checkpoints[dstRep][dstRepNum - 1].votes : 0;
                uint96 dstRepNew = add96(dstRepOld, amount, 'ERC721Checkpointable::_moveDelegates: amount overflows');
                _writeCheckpoint(dstRep, dstRepNum, dstRepOld, dstRepNew);
            }
        }
    }

    function _writeCheckpoint(
        address delegatee,
        uint32 nCheckpoints,
        uint96 oldVotes,
        uint96 newVotes
    ) internal {
        uint32 blockNumber = safe32(
            block.number,
            'ERC721Checkpointable::_writeCheckpoint: block number exceeds 32 bits'
        );

        if (nCheckpoints > 0 && checkpoints[delegatee][nCheckpoints - 1].fromBlock == blockNumber) {
            checkpoints[delegatee][nCheckpoints - 1].votes = newVotes;
        } else {
            checkpoints[delegatee][nCheckpoints] = Checkpoint(blockNumber, newVotes);
            numCheckpoints[delegatee] = nCheckpoints + 1;
        }

        emit DelegateVotesChanged(delegatee, oldVotes, newVotes);
    }

    function safe32(uint256 n, string memory errorMessage) internal pure returns (uint32) {
        require(n < 2**32, errorMessage);
        return uint32(n);
    }

    function safe96(uint256 n, string memory errorMessage) internal pure returns (uint96) {
        require(n < 2**96, errorMessage);
        return uint96(n);
    }

    function add96(
        uint96 a,
        uint96 b,
        string memory errorMessage
    ) internal pure returns (uint96) {
        uint96 c = a + b;
        require(c >= a, errorMessage);
        return c;
    }

    function sub96(
        uint96 a,
        uint96 b,
        string memory errorMessage
    ) internal pure returns (uint96) {
        require(b <= a, errorMessage);
        return a - b;
    }

    function getChainId() internal view returns (uint256) {
        uint256 chainId;
        assembly {
            chainId := chainid()
        }
        return chainId;
    }
}

// SPDX-License-Identifier: GPL-3.0

/// @title Common interface for NounsDescriptor versions, as used by NounsToken and NounsSeeder.

/*********************************
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░██░░░████░░██░░░████░░░ *
 * ░░██████░░░████████░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 *********************************/

pragma solidity ^0.8.6;

// LICENSE
// This file is a modified version of nounsDAO's INounsDescriptorMinimal.sol:
// https://github.com/nounsDAO/nouns-monorepo/blob/854b9b64770401da71503972c65c4f9eda060ba6/packages/nouns-contracts/contracts/interfaces/INounsDescriptorMinimal.sol
//
// INounsDescriptorMinimal.sol licensed under the GPL-3.0 license.
// With modifications by CNNouns DAO.

import { INounsSeeder } from './INounsSeeder.sol';

interface INounsDescriptorMinimal {
    ///
    /// USED BY TOKEN
    ///

    function tokenURI(uint256 tokenId, INounsSeeder.Seed memory seed) external view returns (string memory);

    function dataURI(uint256 tokenId, INounsSeeder.Seed memory seed) external view returns (string memory);

    ///
    /// USED BY SEEDER
    ///

    function backgroundCount() external view returns (uint256);

    function bodyCount() external view returns (uint256);

    function headCount() external view returns (uint256);

    function glassesCount() external view returns (uint256);

    function skillCount() external view returns (uint256);
}

// SPDX-License-Identifier: GPL-3.0

/// @title Interface for NounsSeeder

/*********************************
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░██░░░████░░██░░░████░░░ *
 * ░░██████░░░████████░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 *********************************/

pragma solidity ^0.8.6;

// LICENSE
// This file is a modified version of nounsDAO's INounsSeeder.sol:
// https://github.com/nounsDAO/nouns-monorepo/blob/854b9b64770401da71503972c65c4f9eda060ba6/packages/nouns-contracts/contracts/interfaces/INounsSeeder.sol
//
// INounsSeeder.sol licensed under the GPL-3.0 license.
// With modifications by CNNouns DAO.

import { INounsDescriptorMinimal } from './INounsDescriptorMinimal.sol';

interface INounsSeeder {
    struct Seed {
        uint48 background;
        uint48 body;
        uint48 head;
        uint48 glasses;
        uint48 skill;
    }

    function generateSeed(uint256 nounId, INounsDescriptorMinimal descriptor) external view returns (Seed memory);
}

// SPDX-License-Identifier: GPL-3.0

/// @title Interface for NounsToken

/*********************************
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░██░░░████░░██░░░████░░░ *
 * ░░██████░░░████████░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 *********************************/

pragma solidity ^0.8.6;

import { IERC721 } from '@openzeppelin/contracts/token/ERC721/IERC721.sol';
import { INounsDescriptorMinimal } from './INounsDescriptorMinimal.sol';
import { INounsSeeder } from './INounsSeeder.sol';

interface INounsToken is IERC721 {
    event NounCreated(uint256 indexed tokenId, INounsSeeder.Seed seed);

    event NounBurned(uint256 indexed tokenId);

    event NoundersDAOUpdated(address noundersDAO);

    event MinterUpdated(address minter);

    event MinterLocked();

    event DescriptorUpdated(INounsDescriptorMinimal descriptor);

    event DescriptorLocked();

    event SeederUpdated(INounsSeeder seeder);

    event SeederLocked();

    function mint() external returns (uint256);

    function burn(uint256 tokenId) external;

    function dataURI(uint256 tokenId) external returns (string memory);

    function setNoundersDAO(address noundersDAO) external;

    function setMinter(address minter) external;

    function lockMinter() external;

    function setDescriptor(INounsDescriptorMinimal descriptor) external;

    function lockDescriptor() external;

    function setSeeder(INounsSeeder seeder) external;

    function lockSeeder() external;
}

// SPDX-License-Identifier: MIT

/// @title ERC721 Token Implementation

/*********************************
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░██░░░████░░██░░░████░░░ *
 * ░░██████░░░████████░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 *********************************/

// LICENSE
// ERC721.sol modifies OpenZeppelin's ERC721.sol:
// https://github.com/OpenZeppelin/openzeppelin-contracts/blob/6618f9f18424ade44116d0221719f4c93be6a078/contracts/token/ERC721/ERC721.sol
//
// ERC721.sol source code copyright OpenZeppelin licensed under the MIT License.
// With modifications by Nounders DAO.
//
//
// MODIFICATIONS:
// `_safeMint` and `_mint` contain an additional `creator` argument and
// emit two `Transfer` logs, rather than one. The first log displays the
// transfer (mint) from `address(0)` to the `creator`. The second displays the
// transfer from the `creator` to the `to` address. This enables correct
// attribution on various NFT marketplaces.

pragma solidity ^0.8.6;

import '@openzeppelin/contracts/token/ERC721/IERC721.sol';
import '@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol';
import '@openzeppelin/contracts/utils/Address.sol';
import '@openzeppelin/contracts/utils/Context.sol';
import '@openzeppelin/contracts/utils/Strings.sol';
import '@openzeppelin/contracts/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 {
        require(operator != _msgSender(), 'ERC721: approve to caller');

        _operatorApprovals[_msgSender()][operator] = approved;
        emit ApprovalForAll(_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`, transfers it to `to`, and emits two log events -
     * 1. Credits the `minter` with the mint.
     * 2. Shows transfer from the `minter` 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 creator,
        address to,
        uint256 tokenId
    ) internal virtual {
        _safeMint(creator, 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 creator,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) internal virtual {
        _mint(creator, to, tokenId);
        require(
            _checkOnERC721Received(address(0), to, tokenId, _data),
            'ERC721: transfer to non ERC721Receiver implementer'
        );
    }

    /**
     * @dev Mints `tokenId`, transfers it to `to`, and emits two log events -
     * 1. Credits the `creator` with the mint.
     * 2. Shows transfer from the `creator` 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 creator,
        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), creator, tokenId);
        emit Transfer(creator, 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);
    }

    /**
     * @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 of token that is not own');
        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);
    }

    /**
     * @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 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(to).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 {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, 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 ^0.8.6;

interface IProxyRegistry {
    function proxies(address) external view returns (address);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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

/// @title ERC721 Enumerable Extension

/*********************************
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░██░░░████░░██░░░████░░░ *
 * ░░██████░░░████████░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░██░░██░░░████░░██░░░████░░░ *
 * ░░░░░░█████████░░█████████░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 * ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ *
 *********************************/

// LICENSE
// ERC721.sol modifies OpenZeppelin's ERC721Enumerable.sol:
// https://github.com/OpenZeppelin/openzeppelin-contracts/blob/6618f9f18424ade44116d0221719f4c93be6a078/contracts/token/ERC721/extensions/ERC721Enumerable.sol
//
// ERC721Enumerable.sol source code copyright OpenZeppelin licensed under the MIT License.
// With modifications by Nounders DAO.
//
// MODIFICATIONS:
// Consumes modified `ERC721` contract. See notes in `ERC721.sol`.

pragma solidity ^0.8.0;

import './ERC721.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol';

/**
 * @dev This implements an optional extension of {ERC721} defined in the EIP that adds
 * enumerability of all the token ids in the contract as well as all token ids owned by each
 * account.
 */
abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
    // Mapping from owner to list of owned token IDs
    mapping(address => mapping(uint256 => uint256)) private _ownedTokens;

    // Mapping from token ID to index of the owner tokens list
    mapping(uint256 => uint256) private _ownedTokensIndex;

    // Array with all token ids, used for enumeration
    uint256[] private _allTokens;

    // Mapping from token id to position in the allTokens array
    mapping(uint256 => uint256) private _allTokensIndex;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) {
        return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721.balanceOf(owner), 'ERC721Enumerable: owner index out of bounds');
        return _ownedTokens[owner][index];
    }

    /**
     * @dev See {IERC721Enumerable-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _allTokens.length;
    }

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     */
    function tokenByIndex(uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721Enumerable.totalSupply(), 'ERC721Enumerable: global index out of bounds');
        return _allTokens[index];
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, ``from``'s `tokenId` will be burned.
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual override {
        super._beforeTokenTransfer(from, to, tokenId);

        if (from == address(0)) {
            _addTokenToAllTokensEnumeration(tokenId);
        } else if (from != to) {
            _removeTokenFromOwnerEnumeration(from, tokenId);
        }
        if (to == address(0)) {
            _removeTokenFromAllTokensEnumeration(tokenId);
        } else if (to != from) {
            _addTokenToOwnerEnumeration(to, tokenId);
        }
    }

    /**
     * @dev Private function to add a token to this extension's ownership-tracking data structures.
     * @param to address representing the new owner of the given token ID
     * @param tokenId uint256 ID of the token to be added to the tokens list of the given address
     */
    function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private {
        uint256 length = ERC721.balanceOf(to);
        _ownedTokens[to][length] = tokenId;
        _ownedTokensIndex[tokenId] = length;
    }

    /**
     * @dev Private function to add a token to this extension's token tracking data structures.
     * @param tokenId uint256 ID of the token to be added to the tokens list
     */
    function _addTokenToAllTokensEnumeration(uint256 tokenId) private {
        _allTokensIndex[tokenId] = _allTokens.length;
        _allTokens.push(tokenId);
    }

    /**
     * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that
     * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for
     * gas optimizations e.g. when performing a transfer operation (avoiding double writes).
     * This has O(1) time complexity, but alters the order of the _ownedTokens array.
     * @param from address representing the previous owner of the given token ID
     * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address
     */
    function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private {
        // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = ERC721.balanceOf(from) - 1;
        uint256 tokenIndex = _ownedTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary
        if (tokenIndex != lastTokenIndex) {
            uint256 lastTokenId = _ownedTokens[from][lastTokenIndex];

            _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
            _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index
        }

        // This also deletes the contents at the last position of the array
        delete _ownedTokensIndex[tokenId];
        delete _ownedTokens[from][lastTokenIndex];
    }

    /**
     * @dev Private function to remove a token from this extension's token tracking data structures.
     * This has O(1) time complexity, but alters the order of the _allTokens array.
     * @param tokenId uint256 ID of the token to be removed from the tokens list
     */
    function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private {
        // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = _allTokens.length - 1;
        uint256 tokenIndex = _allTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so
        // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding
        // an 'if' statement (like in _removeTokenFromOwnerEnumeration)
        uint256 lastTokenId = _allTokens[lastTokenIndex];

        _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
        _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index

        // This also deletes the contents at the last position of the array
        delete _allTokensIndex[tokenId];
        _allTokens.pop();
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Enumerable is IERC721 {
    /**
     * @dev Returns the total amount of tokens stored by the contract.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns a token ID owned by `owner` at a given `index` of its token list.
     * Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256 tokenId);

    /**
     * @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
     * Use along with {totalSupply} to enumerate all tokens.
     */
    function tokenByIndex(uint256 index) external view returns (uint256);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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 v4.4.0 (utils/Address.sol)

pragma solidity ^0.8.0;

/**
 * @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
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 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 v4.4.0 (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 v4.4.0 (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 v4.4.0 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

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

{
  "optimizer": {
    "enabled": true,
    "runs": 10000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"_noundersDAO","type":"address"},{"internalType":"address","name":"_minter","type":"address"},{"internalType":"contract INounsDescriptorMinimal","name":"_descriptor","type":"address"},{"internalType":"contract INounsSeeder","name":"_seeder","type":"address"},{"internalType":"contract IProxyRegistry","name":"_proxyRegistry","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"delegator","type":"address"},{"indexed":true,"internalType":"address","name":"fromDelegate","type":"address"},{"indexed":true,"internalType":"address","name":"toDelegate","type":"address"}],"name":"DelegateChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"delegate","type":"address"},{"indexed":false,"internalType":"uint256","name":"previousBalance","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"newBalance","type":"uint256"}],"name":"DelegateVotesChanged","type":"event"},{"anonymous":false,"inputs":[],"name":"DescriptorLocked","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"contract INounsDescriptorMinimal","name":"descriptor","type":"address"}],"name":"DescriptorUpdated","type":"event"},{"anonymous":false,"inputs":[],"name":"MinterLocked","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"minter","type":"address"}],"name":"MinterUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"NounBurned","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"components":[{"internalType":"uint48","name":"background","type":"uint48"},{"internalType":"uint48","name":"body","type":"uint48"},{"internalType":"uint48","name":"head","type":"uint48"},{"internalType":"uint48","name":"glasses","type":"uint48"},{"internalType":"uint48","name":"skill","type":"uint48"}],"indexed":false,"internalType":"struct INounsSeeder.Seed","name":"seed","type":"tuple"}],"name":"NounCreated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"noundersDAO","type":"address"}],"name":"NoundersDAOUpdated","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":[],"name":"SeederLocked","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"contract INounsSeeder","name":"seeder","type":"address"}],"name":"SeederUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"DELEGATION_TYPEHASH","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"DOMAIN_TYPEHASH","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"nounId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint32","name":"","type":"uint32"}],"name":"checkpoints","outputs":[{"internalType":"uint32","name":"fromBlock","type":"uint32"},{"internalType":"uint96","name":"votes","type":"uint96"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"dataURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"delegatee","type":"address"}],"name":"delegate","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"delegatee","type":"address"},{"internalType":"uint256","name":"nonce","type":"uint256"},{"internalType":"uint256","name":"expiry","type":"uint256"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"delegateBySig","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"delegator","type":"address"}],"name":"delegates","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"descriptor","outputs":[{"internalType":"contract INounsDescriptorMinimal","name":"","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":"address","name":"account","type":"address"}],"name":"getCurrentVotes","outputs":[{"internalType":"uint96","name":"","type":"uint96"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"blockNumber","type":"uint256"}],"name":"getPriorVotes","outputs":[{"internalType":"uint96","name":"","type":"uint96"}],"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":"isDescriptorLocked","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isMinterLocked","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isSeederLocked","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lockDescriptor","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"lockMinter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"lockSeeder","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"mint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"minter","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"nonces","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"noundersDAO","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"numCheckpoints","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"proxyRegistry","outputs":[{"internalType":"contract IProxyRegistry","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"seeder","outputs":[{"internalType":"contract INounsSeeder","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"seeds","outputs":[{"internalType":"uint48","name":"background","type":"uint48"},{"internalType":"uint48","name":"body","type":"uint48"},{"internalType":"uint48","name":"head","type":"uint48"},{"internalType":"uint48","name":"glasses","type":"uint48"},{"internalType":"uint48","name":"skill","type":"uint48"}],"stateMutability":"view","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":"newContractURI","type":"string"}],"name":"setContractURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract INounsDescriptorMinimal","name":"_descriptor","type":"address"}],"name":"setDescriptor","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_minter","type":"address"}],"name":"setMinter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_noundersDAO","type":"address"}],"name":"setNoundersDAO","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract INounsSeeder","name":"_seeder","type":"address"}],"name":"setSeeder","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"delegator","type":"address"}],"name":"votesToDelegate","outputs":[{"internalType":"uint96","name":"","type":"uint96"}],"stateMutability":"view","type":"function"}]

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

000000000000000000000000f0f6ef50ba895f7214227d557f891b031c38ee710000000000000000000000009d1e0ec380b8ee1683faafdd2651432ef641be3800000000000000000000000008d84a6cd9523ddc7a16f94d004db985c3406a700000000000000000000000000a1dcd1a8874fc9c2632dc43e59f6163fd1b8c87000000000000000000000000a5409ec958c83c3f309868babaca7c86dcb077c1

-----Decoded View---------------
Arg [0] : _noundersDAO (address): 0xF0f6EF50bA895F7214227d557f891b031C38Ee71
Arg [1] : _minter (address): 0x9d1e0eC380B8EE1683FaAfdd2651432Ef641Be38
Arg [2] : _descriptor (address): 0x08d84A6cd9523Ddc7a16F94D004Db985C3406a70
Arg [3] : _seeder (address): 0x0A1DCD1a8874Fc9c2632DC43e59f6163fD1B8c87
Arg [4] : _proxyRegistry (address): 0xa5409ec958C83C3f309868babACA7c86DCB077c1

-----Encoded View---------------
5 Constructor Arguments found :
Arg [0] : 000000000000000000000000f0f6ef50ba895f7214227d557f891b031c38ee71
Arg [1] : 0000000000000000000000009d1e0ec380b8ee1683faafdd2651432ef641be38
Arg [2] : 00000000000000000000000008d84a6cd9523ddc7a16f94d004db985c3406a70
Arg [3] : 0000000000000000000000000a1dcd1a8874fc9c2632dc43e59f6163fd1b8c87
Arg [4] : 000000000000000000000000a5409ec958c83c3f309868babaca7c86dcb077c1