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
// OpenZeppelin Contracts (last updated v4.5.0) (access/AccessControl.sol)

pragma solidity ^0.8.0;

import "./IAccessControl.sol";
import "../utils/Context.sol";
import "../utils/Strings.sol";
import "../utils/introspection/ERC165.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it.
 */
abstract contract AccessControl is Context, IAccessControl, ERC165 {
    struct RoleData {
        mapping(address => bool) members;
        bytes32 adminRole;
    }

    mapping(bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with a standardized message including the required role.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     *
     * _Available since v4.1._
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role, _msgSender());
        _;
    }

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

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual override returns (bool) {
        return _roles[role].members[account];
    }

    /**
     * @dev Revert with a standard message if `account` is missing `role`.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert(
                string(
                    abi.encodePacked(
                        "AccessControl: account ",
                        Strings.toHexString(uint160(account), 20),
                        " is missing role ",
                        Strings.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) {
        return _roles[role].adminRole;
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _revokeRole(role, account);
    }

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) public virtual override {
        require(account == _msgSender(), "AccessControl: can only renounce roles for self");

        _revokeRole(role, account);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event. Note that unlike {grantRole}, this function doesn't perform any
     * checks on the calling account.
     *
     * [WARNING]
     * ====
     * This function should only be called from the constructor when setting
     * up the initial roles for the system.
     *
     * Using this function in any other way is effectively circumventing the admin
     * system imposed by {AccessControl}.
     * ====
     *
     * NOTE: This function is deprecated in favor of {_grantRole}.
     */
    function _setupRole(bytes32 role, address account) internal virtual {
        _grantRole(role, account);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        bytes32 previousAdminRole = getRoleAdmin(role);
        _roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * Internal function without access restriction.
     */
    function _grantRole(bytes32 role, address account) internal virtual {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * Internal function without access restriction.
     */
    function _revokeRole(bytes32 role, address account) internal virtual {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }
}

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

pragma solidity ^0.8.0;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControl {
    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     *
     * _Available since v3.1._
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) external;
}

// 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 (interfaces/IERC165.sol)

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (interfaces/IERC2981.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

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

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

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

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

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

    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";
import "../../../utils/Address.sol";

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

    function safeTransfer(
        IERC20 token,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(
        IERC20 token,
        address from,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

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

    function safeIncreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        uint256 newAllowance = token.allowance(address(this), spender) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
        }
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address.functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

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

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

pragma solidity ^0.8.0;

import "../IERC721.sol";

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/common/ERC2981.sol)

pragma solidity ^0.8.0;

import "../../interfaces/IERC2981.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information.
 *
 * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for
 * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.
 *
 * Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the
 * fee is specified in basis points by default.
 *
 * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See
 * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the EIP. Marketplaces are expected to
 * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.
 *
 * _Available since v4.5._
 */
abstract contract ERC2981 is IERC2981, ERC165 {
    struct RoyaltyInfo {
        address receiver;
        uint96 royaltyFraction;
    }

    RoyaltyInfo private _defaultRoyaltyInfo;
    mapping(uint256 => RoyaltyInfo) private _tokenRoyaltyInfo;

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

    /**
     * @inheritdoc IERC2981
     */
    function royaltyInfo(uint256 _tokenId, uint256 _salePrice)
        external
        view
        virtual
        override
        returns (address, uint256)
    {
        RoyaltyInfo memory royalty = _tokenRoyaltyInfo[_tokenId];

        if (royalty.receiver == address(0)) {
            royalty = _defaultRoyaltyInfo;
        }

        uint256 royaltyAmount = (_salePrice * royalty.royaltyFraction) / _feeDenominator();

        return (royalty.receiver, royaltyAmount);
    }

    /**
     * @dev The denominator with which to interpret the fee set in {_setTokenRoyalty} and {_setDefaultRoyalty} as a
     * fraction of the sale price. Defaults to 10000 so fees are expressed in basis points, but may be customized by an
     * override.
     */
    function _feeDenominator() internal pure virtual returns (uint96) {
        return 10000;
    }

    /**
     * @dev Sets the royalty information that all ids in this contract will default to.
     *
     * Requirements:
     *
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setDefaultRoyalty(address receiver, uint96 feeNumerator) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: invalid receiver");

        _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Removes default royalty information.
     */
    function _deleteDefaultRoyalty() internal virtual {
        delete _defaultRoyaltyInfo;
    }

    /**
     * @dev Sets the royalty information for a specific token id, overriding the global default.
     *
     * Requirements:
     *
     * - `tokenId` must be already minted.
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setTokenRoyalty(
        uint256 tokenId,
        address receiver,
        uint96 feeNumerator
    ) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: Invalid parameters");

        _tokenRoyaltyInfo[tokenId] = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Resets royalty information for the token id back to the global default.
     */
    function _resetTokenRoyalty(uint256 tokenId) internal virtual {
        delete _tokenRoyaltyInfo[tokenId];
    }
}

// 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 (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 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) (utils/cryptography/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Trees proofs.
 *
 * The proofs can be generated using the JavaScript library
 * https://github.com/miguelmota/merkletreejs[merkletreejs].
 * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled.
 *
 * See `test/utils/cryptography/MerkleProof.test.js` for some examples.
 */
library MerkleProof {
    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(
        bytes32[] memory proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

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

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

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

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT
// ERC721A Contracts v3.3.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721A.sol';
import '@openzeppelin/contracts/token/ERC721/IERC721Receiver.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. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..).
 *
 * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 *
 * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is Context, ERC165, IERC721A {
    using Address for address;
    using Strings for uint256;

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

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

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to ownership details
    // An empty struct value does not necessarily mean the token is unowned. See _ownershipOf implementation for details.
    mapping(uint256 => TokenOwnership) internal _ownerships;

    // Mapping owner address to address data
    mapping(address => AddressData) private _addressData;

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

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

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

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

    /**
     * @dev Burned tokens are calculated here, use _totalMinted() if you want to count just minted tokens.
     */
    function totalSupply() public view override returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than _currentIndex - _startTokenId() times
        unchecked {
            return _currentIndex - _burnCounter - _startTokenId();
        }
    }

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

    /**
     * @dev 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 override returns (uint256) {
        if (owner == address(0)) revert BalanceQueryForZeroAddress();
        return uint256(_addressData[owner].balance);
    }

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return uint256(_addressData[owner].numberMinted);
    }

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

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

    /**
     * Sets the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     * If there are multiple variables, please pack them into a uint64.
     */
    function _setAux(address owner, uint64 aux) internal {
        _addressData[owner].aux = aux;
    }

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

        unchecked {
            if (_startTokenId() <= curr) if (curr < _currentIndex) {
                TokenOwnership memory ownership = _ownerships[curr];
                if (!ownership.burned) {
                    if (ownership.addr != address(0)) {
                        return ownership;
                    }
                    // Invariant:
                    // There will always be an ownership that has an address and is not burned
                    // before an ownership that does not have an address and is not burned.
                    // Hence, curr will not underflow.
                    while (true) {
                        curr--;
                        ownership = _ownerships[curr];
                        if (ownership.addr != address(0)) {
                            return ownership;
                        }
                    }
                }
            }
        }
        revert OwnerQueryForNonexistentToken();
    }

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

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

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

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

        string memory baseURI = _baseURI();
        return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, 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 override {
        address owner = ERC721A.ownerOf(tokenId);
        if (to == owner) revert ApprovalToCurrentOwner();

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

        _approve(to, tokenId, owner);
    }

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

        return _tokenApprovals[tokenId];
    }

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

        _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 {
        _transfer(from, to, tokenId);
    }

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

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public virtual override {
        _transfer(from, to, tokenId);
        if (to.isContract()) if(!_checkContractOnERC721Received(from, to, tokenId, _data)) {
            revert TransferToNonERC721ReceiverImplementer();
        }
    }

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

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

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

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

        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            _addressData[to].balance += uint64(quantity);
            _addressData[to].numberMinted += uint64(quantity);

            _ownerships[startTokenId].addr = to;
            _ownerships[startTokenId].startTimestamp = uint64(block.timestamp);

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

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

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

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

        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            _addressData[to].balance += uint64(quantity);
            _addressData[to].numberMinted += uint64(quantity);

            _ownerships[startTokenId].addr = to;
            _ownerships[startTokenId].startTimestamp = uint64(block.timestamp);

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

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

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

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function _transfer(
        address from,
        address to,
        uint256 tokenId
    ) private {
        TokenOwnership memory prevOwnership = _ownershipOf(tokenId);

        if (prevOwnership.addr != from) revert TransferFromIncorrectOwner();

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

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

        _beforeTokenTransfers(from, to, tokenId, 1);

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

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

            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = to;
            currSlot.startTimestamp = uint64(block.timestamp);

            // If the ownership slot of tokenId+1 is not explicitly set, that means the transfer initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

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

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

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

        address from = prevOwnership.addr;

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

            if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        }

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

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

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.
        unchecked {
            AddressData storage addressData = _addressData[from];
            addressData.balance -= 1;
            addressData.numberBurned += 1;

            // Keep track of who burned the token, and the timestamp of burning.
            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = from;
            currSlot.startTimestamp = uint64(block.timestamp);
            currSlot.burned = true;

            // If the ownership slot of tokenId+1 is not explicitly set, that means the burn initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

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

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

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

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param _data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        try 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 TransferToNonERC721ReceiverImplementer();
            } else {
                assembly {
                    revert(add(32, reason), mload(reason))
                }
            }
        }
    }

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

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

// SPDX-License-Identifier: MIT
// ERC721A Contracts v3.3.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import '@openzeppelin/contracts/token/ERC721/IERC721.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol';

/**
 * @dev Interface of an ERC721A compliant contract.
 */
interface IERC721A is IERC721, IERC721Metadata {
    /**
     * The caller must own the token or be an approved operator.
     */
    error ApprovalCallerNotOwnerNorApproved();

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

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

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

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

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

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

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

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

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

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

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

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

    // Compiler will pack this into a single 256bit word.
    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Keeps track of the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
    }

    // Compiler will pack this into a single 256bit word.
    struct AddressData {
        // Realistically, 2**64-1 is more than enough.
        uint64 balance;
        // Keeps track of mint count with minimal overhead for tokenomics.
        uint64 numberMinted;
        // Keeps track of burn count with minimal overhead for tokenomics.
        uint64 numberBurned;
        // For miscellaneous variable(s) pertaining to the address
        // (e.g. number of whitelist mint slots used).
        // If there are multiple variables, please pack them into a uint64.
        uint64 aux;
    }

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

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.14;

import {AccessControl} from "@openzeppelin/contracts/access/AccessControl.sol";
import {MerkleProof} from "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";

/// The wassieverse NFT
///
/// Contains 4 different stages to a sale:
///   - stage 1: whitelisted sale, based on a merkle tree. also fixed price, but a different one
///   - stage 2: public sale, permissionless, at a fixed price, predetermined supply, and with a per-account cap
///   - stage 3: after a grace period, public sale still works, but the contract owner has the right to freely mint any remaining supply
abstract contract NFTSale is AccessControl {
    //
    // Constants
    //

    bytes32 public constant SALE_ROLE = keccak256("SALE_ROLE");

    //
    // Errors
    //

    error InvalidArguments();
    error WhitelistSaleClosed();
    error PublicSaleClosed();
    error SalesNotOverYet();
    error UnexpectedETHAmount(uint256 given, uint256 expected);
    error AccountMaxExceeded();
    error NotEnoughSupplyLeft();
    error NotWhitelisted();
    error SettingsNowImmutable();

    //
    // Events
    //

    /// Emitted on a withdrawal by the owner
    event Withdrawn(address indexed to, uint256 amount);

    //
    // Structs
    //

    //
    // State
    //

    // prices
    uint256 public immutable pricePub;
    uint256 public immutable priceWhitelist;

    // max individual mints
    uint16 public immutable whitelistMax;
    uint16 public immutable publicMax;

    // timestamps for all stages
    uint64 public startPublic;
    uint64 public startWhitelist;

    // remaining supply
    uint16 public remainingSupply;

    /// address => # of public mints made
    mapping(address => uint16) public publicMints;
    mapping(address => uint16) public whitelistMints;

    /// merkle root
    bytes32 immutable whitelistMerkleRoot;

    //
    // Constructor
    //

    /// @param _startWhitelist start of whitelisted sale
    /// @param _startPublic start of public sale
    /// @param _priceWhitelist item price for whitelist sale
    /// @param _pricePub item price for public sale
    /// @param _supply Max total supply
    /// @param _publicMax max whitelist minting allowance per account
    /// @param _whitelistMax max public minting allowance per account
    /// @param _whitelistMerkleRoot merkle root used to authenticate whitelisted mints
    ///
    /// @dev The supplies are given as a 3-elem array purely to get around the
    /// 16 variable limit of solidity
    constructor(
        uint64 _startWhitelist,
        uint64 _startPublic,
        uint256 _priceWhitelist,
        uint256 _pricePub,
        uint16 _supply,
        uint16 _whitelistMax,
        uint16 _publicMax,
        bytes32 _whitelistMerkleRoot
    ) {
        if (
            _startWhitelist == 0 ||
            _startPublic <= _startWhitelist ||
            _priceWhitelist == 0 ||
            _pricePub == 0 ||
            _supply == 0 ||
            _whitelistMax == 0 ||
            _publicMax == 0 ||
            _whitelistMerkleRoot == 0
        ) {
            revert InvalidArguments();
        }

        _setNewDates(_startWhitelist, _startPublic);
        startWhitelist = _startWhitelist;
        startPublic = _startPublic;
        whitelistMax = _whitelistMax;
        publicMax = _publicMax;
        remainingSupply = _supply;
        whitelistMerkleRoot = _whitelistMerkleRoot;

        priceWhitelist = _priceWhitelist;
        pricePub = _pricePub;

        _grantRole(DEFAULT_ADMIN_ROLE, msg.sender);
        _grantRole(SALE_ROLE, msg.sender);
    }

    //
    // Modifiers
    //

    modifier onlyUntilImmutable() {
        if (block.timestamp >= startWhitelist) {
            revert SettingsNowImmutable();
        }
        _;
    }

    modifier onlyDuringWhitelistSale() {
        if (
            remainingSupply == 0 ||
            _outsideBounds(startWhitelist, startPublic - 1)
        ) {
            revert WhitelistSaleClosed();
        }
        _;
    }

    modifier onlyDuringPublicSale() {
        if ((remainingSupply == 0) || startPublic > block.timestamp) {
            revert PublicSaleClosed();
        }
        _;
    }

    /// Ensures that the given ETH amount matches the expected value
    modifier ensureETHAmount(uint256 _price, uint16 _quantity) {
        uint256 expected = _price * _quantity;
        if (msg.value != expected) {
            revert UnexpectedETHAmount(msg.value, expected);
        }
        _;
    }

    /// check per-account minting limit
    modifier ensureAccountLimit(uint16 _quantity, uint16 _max) {
        uint16 newQuantity = publicMints[msg.sender] + _quantity;
        if (newQuantity > _max) {
            revert AccountMaxExceeded();
        }
        publicMints[msg.sender] = newQuantity;
        _;
    }

    modifier useWhitelist(bytes32[] calldata _proof, uint16 _quantity) {
        bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
        uint16 prevQuantity = whitelistMints[msg.sender];
        uint16 newQuantity = prevQuantity + _quantity;

        if (newQuantity > whitelistMax) {
            revert AccountMaxExceeded();
        }

        if (!MerkleProof.verify(_proof, whitelistMerkleRoot, leaf)) {
            revert NotWhitelisted();
        }

        whitelistMints[msg.sender] = newQuantity;
        _;
    }

    //
    // Admin API
    //

    /// Sets new dates
    /// Can only be called until sales actually start
    /// @dev In case we need to postpone a couple of hours
    /// @dev enforces that both times are in the future, and that whitelist is
    ///   before public
    /// @param _whitelistStart new start date for whitelist sale
    /// @param _publicStart new start date for public sale
    function setNewDates(uint64 _whitelistStart, uint64 _publicStart)
        external
        onlyRole(SALE_ROLE)
        onlyUntilImmutable
    {
        _setNewDates(_whitelistStart, _publicStart);
    }

    //
    // Public API
    //

    /// Mints a single item to a whitelisted account
    /// Only callable during the whitelist sale period [startWhitelist, startLeftover]
    /// @dev The exact amount of ETH must be sent in the transaction
    /// @param _proof The merkle proof to be used alongside {msg.sender} to prove whitelist registration
    function mintWhitelist(bytes32[] calldata _proof, uint16 _quantity)
        external
        payable
        onlyDuringWhitelistSale
        ensureETHAmount(priceWhitelist, _quantity)
        useWhitelist(_proof, _quantity)
    {
        remainingSupply -= _quantity;
        _mintFromSale(msg.sender, _quantity);
    }

    /// Mints a given quantity
    /// Only callable during the public sale period [startPublic, startWhitelist]
    /// @dev The exact amount of ETH must be sent in the transaction
    /// @param _quantity How many items to mint (capped by {publicAccountMax})
    function mintPublic(uint16 _quantity)
        external
        payable
        onlyDuringPublicSale
        ensureETHAmount(pricePub, _quantity)
        ensureAccountLimit(_quantity, publicMax)
    {
        remainingSupply -= _quantity;
        _mintFromSale(msg.sender, _quantity);
    }

    /// Withdraws all ETH in the contract to the owner wallet
    /// @dev only callable by an authorized role
    function withdraw() external onlyRole(SALE_ROLE) {
        uint256 balance = address(this).balance;
        address _owner = msg.sender;

        emit Withdrawn(_owner, balance);

        // slither-disable-next-line low-level-calls
        (bool success, ) = _owner.call{value: balance}("");
        require(success);
    }

    /// @dev See {IERC165-supportsInterface}
    function supportsInterface(bytes4 interfaceId)
        public
        view
        virtual
        override(AccessControl)
        returns (bool)
    {
        return AccessControl.supportsInterface(interfaceId);
    }

    //
    // Internal API
    //

    /// Checks whether the current block timestamp falls outside of an (inclusive) range
    /// @param from range start
    /// @param to range end
    /// @return true if block.timestamp is outside the given range
    function _outsideBounds(uint64 from, uint64 to)
        internal
        view
        returns (bool)
    {
        uint64 _now = uint64(block.timestamp);
        return _now < from || _now > to;
    }

    function _setNewDates(uint64 _whitelist, uint64 _public) internal {
        if (_whitelist >= _public) {
            revert InvalidArguments();
        }

        startWhitelist = _whitelist;
        startPublic = _public;
    }

    /// Needs to be implemented by a subclass, and delegate to a specific implementation of minting
    /// @dev Allows this contract to be inherited from an ERC721-type contract, instead of having to inherit from one itself,
    ///   for better separation-of-concerns
    /// @dev Implementation should only need to delegate to {_mint(address,uint256)} from the chosen ERC721 impl
    // slither-disable-next-line dead-code
    function _mintFromSale(address _to, uint256 _quantity) internal virtual;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.14;

/// Keeps a list of rng batches
/// After n new items minted, where n == batchSize, a new rng value is commited
/// This allows an NFT to use randomness on a per-batch basis, where every new n items are revealed
/// and shuffled within the batch bounds, while keeping future items still unrevealed
abstract contract RandomnessBatches {
    uint256 public constant REVEAL_GRACE_PERIOD = 2 weeks;

    error BatchAlreadyRevealed();
    error RNGInvalidArgs();
    error GracePeriodNotOverYet();
    error BatchNotFullYet();

    uint128 immutable maxSupply;
    uint128 immutable batchSize;
    uint256 public immutable revealGracePeriodEnd;

    uint256 xyz;
    uint256[] public randomness;
    bytes32 public rng;

    /// @param _maxSupply Max supply of items to be expected
    /// @param _batchSize Size of each batch
    /// @param _revealGracePeriodStart the point from which REVEAL_GRACE_PERIOD starts counting for anyone to be able to reveal fully minted batches
    constructor(
        uint128 _maxSupply,
        uint128 _batchSize,
        uint256 _revealGracePeriodStart
    ) {
        maxSupply = _maxSupply;
        batchSize = _batchSize;
        uint256 batches = ceilDiv(_maxSupply, _batchSize);
        randomness = new uint256[](batches);
        rng = keccak256(abi.encodePacked(msg.sender, block.timestamp));
        revealGracePeriodEnd = _revealGracePeriodStart + REVEAL_GRACE_PERIOD;
    }

    /// Plug to incrementaly build randomness on every new mint
    modifier rngContribute() {
        rng ^= keccak256(abi.encodePacked(msg.sender, block.timestamp, rng));
        _;
    }

    //
    // Public API
    //

    /// For a given id bound between [0, maxSupply],
    /// check if its batch has been revealed.
    /// If so, return the final shuffled ID,  otherwise 0
    ///
    /// @param _id The original sequencial id to shuffle
    function shuffleID(uint256 _id) public view returns (uint256) {
        uint256 localBatchSize = batchSize;

        // slither-disable-next-line divide-before-multiply
        uint256 idx = (uint128(_id) / localBatchSize);
        uint256 rand = uint256(randomness[idx]);

        // the last batch may have less than `batchSize` elements
        // so computations are slightly different
        bool isLastBatch = idx == getBatchCount() - 1;
        uint256 currentBatchSize = isLastBatch
            ? (maxSupply % localBatchSize)
            : localBatchSize;

        // slither-disable-next-line incorrect-equality
        if (rand == 0) {
            return 0;
        } else {
            uint256 batchOffset = idx * localBatchSize;
            uint256 shuffled = ((_id + rand) % currentBatchSize);

            // we want IDs to have the range 1..maxSupply, not 0..(maxSupply-1),
            // so we add one more
            return batchOffset + shuffled + 1;
        }
    }

    /// For a given shuffled id bound between [0, maxSupply],
    /// computes the corresponding on-chain ID.
    ///
    /// @param _shuffledId The shuffled ID, from off-chain metadata
    /// @return id The original on-chain ID
    function unshuffleId(uint256 _shuffledId)
        external
        view
        returns (uint256 id)
    {
        uint256 localBatchSize = batchSize;
        uint256 batch = (_shuffledId - 1) / localBatchSize;
        uint256 rand = uint256(randomness[batch]);

        if (rand == 0) {
            // batch not revealed yet
            return 0;
        }

        bool isLastBatch = batch == getBatchCount() - 1;
        uint256 currentBatchSize = isLastBatch
            ? (maxSupply % localBatchSize)
            : localBatchSize;

        uint256 offset = (currentBatchSize - rand) % currentBatchSize;
        return
            (batch * localBatchSize) +
            ((_shuffledId - 1 + offset) % currentBatchSize);
    }

    function getBatchCount() public view returns (uint256) {
        return randomness.length;
    }

    //
    // Internal API
    //

    /// Internal function to reveal a batch, either once its filled,
    /// or by force from a role-only call
    function _rngReveal(uint256 _batchIdx) internal {
        // slither-disable-next-line incorrect-equality
        if (randomness[_batchIdx] == 0) {
            randomness[_batchIdx] = (uint256(rng) % batchSize) + 1;
        }
    }

    /// Check if a new batch has been filled.
    /// If so, we commit its randomness, revealing it
    function _rngTryReveal(uint256 _batchIdx, uint256 _totalSupply) internal {
        if (block.timestamp < revealGracePeriodEnd) {
            revert GracePeriodNotOverYet();
        }

        if (_totalSupply == maxSupply) {
            _rngReveal(_batchIdx);
            return;
        }

        uint256 minSupply = (_batchIdx + 1) * batchSize;

        if (_totalSupply < minSupply) {
            revert BatchNotFullYet();
        }

        _rngReveal(_batchIdx);
    }

    function ceilDiv(uint256 a, uint256 m) internal pure returns (uint256) {
        // slither-disable-next-line divide-before-multiply
        uint256 result = a / m;
        if (result * m < a) {
            return result + 1;
        } else {
            return result;
        }
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.14;

import {AccessControl} from "@openzeppelin/contracts/access/AccessControl.sol";

abstract contract TokenURI is AccessControl {
    //
    // Constants
    //

    bytes32 public constant METADATA_ROLE = keccak256("METADATA_ROLE");

    //
    // Errors
    //

    error AnimatedURINotYetCommited();
    error CannotChangeURI();
    error InvalidURI();

    //
    // State
    //

    string public regularBaseURI;
    string public animatedBaseURI;
    string public unrevealedURI;
    bool public animatedURICommited;

    mapping(uint256 => bool) flippedURI;

    constructor() {
        _grantRole(METADATA_ROLE, msg.sender);
    }

    /// Allows the metadata role to set a new URI for metadata containing animated assets
    /// After setting this, `commitAnimateURI` still must be called for the value to take any effect
    /// @param _animatedBaseURI The new animatedBaseURI to use
    function setAnimatedURI(string memory _animatedBaseURI)
        external
        onlyRole(METADATA_ROLE)
    {
        if (animatedURICommited) {
            revert CannotChangeURI();
        }

        bytes memory b = bytes(_animatedBaseURI);
        if (b[b.length - 1] != bytes1("/")) {
            revert InvalidURI();
        }

        animatedBaseURI = _animatedBaseURI;
    }

    /// Commits a previously set animatedBaseURI
    /// @dev This is the point of no return. After this, animatedBaseURI becomes immutable
    function commitAnimatedURI() external onlyRole(METADATA_ROLE) {
        if (bytes(animatedBaseURI).length == 0) {
            revert InvalidURI();
        }

        animatedURICommited = true;
    }

    /// Opt-in function for holders to switch to/from animated metadata for their NFT
    /// @param _id The id of the token to flip
    /// @param _v The new value. `true` means the animatedURI will be used instead
    /// @dev Can only be called once animatedBaseURI has been commited
    function _flipURI(uint256 _id, bool _v) internal {
        if (!animatedURICommited) {
            revert AnimatedURINotYetCommited();
        }

        flippedURI[_id] = _v;
    }

    function baseURIFor(uint256 _id) public view returns (string memory) {
        if (flippedURI[_id]) {
            return animatedBaseURI;
        } else {
            return regularBaseURI;
        }
    }

    function _updateRegularBaseURI(string memory _newRegularBaseURI) internal {
        bytes memory b = bytes(_newRegularBaseURI);

        if (b[b.length - 1] != bytes1("/")) {
            revert InvalidURI();
        }

        regularBaseURI = _newRegularBaseURI;
    }

    function _updateUnrevealedURI(string memory _newUnrevealedURI) internal {
        unrevealedURI = _newUnrevealedURI;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.14;

import {ERC721A} from "erc721a/contracts/ERC721A.sol";
import {Strings} from "@openzeppelin/contracts/utils/Strings.sol";
import {IERC2981} from "@openzeppelin/contracts/interfaces/IERC2981.sol";
import {ERC2981} from "@openzeppelin/contracts/token/common/ERC2981.sol";
import {IERC20} from "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import {ERC165} from "@openzeppelin/contracts/utils/introspection/ERC165.sol";
import {SafeERC20} from "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import {AccessControl} from "@openzeppelin/contracts/access/AccessControl.sol";
import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol";

import {NFTSale} from "./NFTSale.sol";
import {RandomnessBatches} from "./RandomnessBatches.sol";
import {TokenURI} from "./TokenURI.sol";

/// The main Wassieverse contract
///
/// Besides the top level logic, we rely on several inherited contracts:
///   - {ERC721A} - The underlying NFT implementation
///   - {NFTSale} - Details of the token sale (whitelist and public) are in {NFTSale}
///   - {TokenURI} - Deals with the ability to futurely add updated metadata,
///     and allow users to flip their items between the two
///   - {RandomnessBatches} deal with batch reveals in a pseudo-random way
///
/// @dev Unfortunately, we need both AccessControl and Ownable. The first
///   because of our internal logic, the later because OpenSea wants us to
contract WassieverseNFT is
    NFTSale,
    TokenURI,
    RandomnessBatches,
    ERC721A,
    ERC2981,
    Ownable
{
    using Strings for uint256;
    using SafeERC20 for IERC20;

    bytes32 public constant ROYALTIES_ROLE = keccak256("ROYALTIES_ROLE");
    bytes32 public constant REVEAL_ROLE = keccak256("REVEAL_ROLE");

    error NotAuthorized();

    /// @param _startWhitelist start of whitelisted sale
    /// @param _startPublic start of public sale
    /// @param _priceWhitelist item price for whitelist sale
    /// @param _pricePub item price for public sale
    /// @param _supply Max total supply
    /// @param _whitelistMax max whitelist minting allowance
    /// @param _publicMax max public minting allowance
    /// @param _whitelistMerkleRoot merkle root used to authenticate whitelisted mints
    /// @param _revealBatchSize Size of each reveal batch
    /// @param _baseURI base URI for revealed items
    /// @param _unrevealedURI full URI for all items while unrevealed
    constructor(
        uint64 _startWhitelist,
        uint64 _startPublic,
        uint256 _priceWhitelist,
        uint256 _pricePub,
        uint16 _supply,
        uint16 _whitelistMax,
        uint16 _publicMax,
        bytes32 _whitelistMerkleRoot,
        uint16 _revealBatchSize,
        string memory _baseURI,
        string memory _unrevealedURI
    )
        NFTSale(
            _startWhitelist,
            _startPublic,
            _priceWhitelist,
            _pricePub,
            _supply,
            _whitelistMax,
            _publicMax,
            _whitelistMerkleRoot
        )
        RandomnessBatches(_supply, _revealBatchSize, _startWhitelist)
        ERC721A("Wassieverse", "WASSIE")
    {
        _updateRegularBaseURI(_baseURI);
        _updateUnrevealedURI(_unrevealedURI);

        _grantRole(ROYALTIES_ROLE, msg.sender);
        _grantRole(REVEAL_ROLE, msg.sender);
    }

    /// Sets a new regularBaseURI
    /// Can only be called until sales actually start
    /// @dev To minimize human-error, it checks that the URI ends with `/`
    ///   (since without `/` URI would still be valid, but wouldn't concat
    ///   properly with tokenId)
    /// @param _newRegularBaseURI new URI to use
    function updateRegularBaseURI(string memory _newRegularBaseURI)
        external
        onlyRole(SALE_ROLE)
        onlyUntilImmutable
    {
        _updateRegularBaseURI(_newRegularBaseURI);
    }

    /// Sets a new unrevealedURI
    /// Can only be called until sales actually start
    /// @param _newUnrevealedURI new URI to use
    function updateUnrevealedURI(string memory _newUnrevealedURI)
        external
        onlyOwner
        onlyUntilImmutable
    {
        _updateUnrevealedURI(_newUnrevealedURI);
    }

    //
    // ERC721A
    //

    /// @dev See {IERC721Metadata-tokenURI}.
    function tokenURI(uint256 id)
        public
        view
        override(ERC721A)
        returns (string memory)
    {
        uint256 shuffledID = shuffleID(id);
        if (shuffledID == 0) {
            return unrevealedURI;
        } else {
            return
                string(
                    abi.encodePacked(
                        baseURIFor(id),
                        shuffledID.toString(),
                        ".json"
                    )
                );
        }
    }

    //
    // ERC165
    //

    /// @dev See {IERC165-supportsInterface}
    function supportsInterface(bytes4 interfaceId)
        public
        view
        override(ERC2981, ERC721A, NFTSale, AccessControl)
        returns (bool)
    {
        return
            ERC2981.supportsInterface(interfaceId) ||
            ERC721A.supportsInterface(interfaceId) ||
            NFTSale.supportsInterface(interfaceId);
    }

    //
    // ERC2981
    //

    /// Sets the royalty information that all ids in this contract will default to.
    ///
    /// @param _receiver cannot be the zero address.
    /// @param _feeNumerator cannot be greater than the fee denominator.
    function setDefaultRoyalty(address _receiver, uint96 _feeNumerator)
        external
        onlyRole(ROYALTIES_ROLE)
    {
        _setDefaultRoyalty(_receiver, _feeNumerator);
    }

    /// Removes default royalty information
    function deleteDefaultRoyalty() external onlyRole(ROYALTIES_ROLE) {
        _deleteDefaultRoyalty();
    }

    //
    // Public API
    //

    /// Withdraws any ERC20 tokens sent to the contract by mistake
    /// @dev only callable by the admin role
    ///
    /// @param token The ERC20 token to withdraw
    /// @param amount The amount to withdraw
    function withdrawERC20(IERC20 token, uint256 amount)
        external
        onlyRole(DEFAULT_ADMIN_ROLE)
    {
        token.safeTransfer(msg.sender, amount);
    }

    /// Allows holders to flip an item between old and new metadata
    /// Only works after new metadata is set and commited by the team
    ///
    /// @notice After triggering this, a metadata refresh may be needed on frontends to reflect changes
    /// @notice The token ID required is *not* the one shown on the JSON, which is a randomized one, but rather the on-chain one. See `{unshuffleID}`
    ///
    /// @param _id the internal ID of the item
    /// @param _v the new value. `true` means new metadata will be used
    function flipURI(uint256 _id, bool _v) external {
        if (ownerOf(_id) != msg.sender) {
            revert NotAuthorized();
        }

        _flipURI(_id, _v);
    }

    /// Reveals a single batch
    /// @notice Can only be called by the allowed role
    function forceReveal(uint256 _batchIdx)
        external
        onlyRole(REVEAL_ROLE)
        rngContribute
    {
        _rngReveal(_batchIdx);
    }

    /// Reveals a single batch
    /// Can be called by anyone, but only works under two conditions:
    ///   - The batch has been fully minted (e.g.: batch 0: items 0..249)
    ///   - A grace period of two weeks has passed since mintint started
    function publicReveal(uint256 _batchIdx) external rngContribute {
        _rngTryReveal(_batchIdx, totalSupply());
    }

    //
    // Internal
    //

    /// @inheritdoc NFTSale
    function _mintFromSale(address _to, uint256 _quantity)
        internal
        override(NFTSale)
        rngContribute
    {
        _mint(_to, _quantity);
    }
}

{
  "evmVersion": "london",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs",
    "useLiteralContent": true
  },
  "optimizer": {
    "enabled": true,
    "runs": 300
  },
  "remappings": [],
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"uint64","name":"_startWhitelist","type":"uint64"},{"internalType":"uint64","name":"_startPublic","type":"uint64"},{"internalType":"uint256","name":"_priceWhitelist","type":"uint256"},{"internalType":"uint256","name":"_pricePub","type":"uint256"},{"internalType":"uint16","name":"_supply","type":"uint16"},{"internalType":"uint16","name":"_whitelistMax","type":"uint16"},{"internalType":"uint16","name":"_publicMax","type":"uint16"},{"internalType":"bytes32","name":"_whitelistMerkleRoot","type":"bytes32"},{"internalType":"uint16","name":"_revealBatchSize","type":"uint16"},{"internalType":"string","name":"_baseURI","type":"string"},{"internalType":"string","name":"_unrevealedURI","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"AccountMaxExceeded","type":"error"},{"inputs":[],"name":"AnimatedURINotYetCommited","type":"error"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"BatchAlreadyRevealed","type":"error"},{"inputs":[],"name":"BatchNotFullYet","type":"error"},{"inputs":[],"name":"CannotChangeURI","type":"error"},{"inputs":[],"name":"GracePeriodNotOverYet","type":"error"},{"inputs":[],"name":"InvalidArguments","type":"error"},{"inputs":[],"name":"InvalidURI","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"NotAuthorized","type":"error"},{"inputs":[],"name":"NotEnoughSupplyLeft","type":"error"},{"inputs":[],"name":"NotWhitelisted","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"PublicSaleClosed","type":"error"},{"inputs":[],"name":"RNGInvalidArgs","type":"error"},{"inputs":[],"name":"SalesNotOverYet","type":"error"},{"inputs":[],"name":"SettingsNowImmutable","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"inputs":[{"internalType":"uint256","name":"given","type":"uint256"},{"internalType":"uint256","name":"expected","type":"uint256"}],"name":"UnexpectedETHAmount","type":"error"},{"inputs":[],"name":"WhitelistSaleClosed","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Withdrawn","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"METADATA_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"REVEAL_GRACE_PERIOD","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"REVEAL_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ROYALTIES_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SALE_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"animatedBaseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"animatedURICommited","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_id","type":"uint256"}],"name":"baseURIFor","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"commitAnimatedURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"deleteDefaultRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_id","type":"uint256"},{"internalType":"bool","name":"_v","type":"bool"}],"name":"flipURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_batchIdx","type":"uint256"}],"name":"forceReveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getBatchCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","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":[{"internalType":"uint16","name":"_quantity","type":"uint16"}],"name":"mintPublic","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_proof","type":"bytes32[]"},{"internalType":"uint16","name":"_quantity","type":"uint16"}],"name":"mintWhitelist","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pricePub","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"priceWhitelist","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicMax","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"publicMints","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_batchIdx","type":"uint256"}],"name":"publicReveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"randomness","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"regularBaseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"remainingSupply","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revealGracePeriodEnd","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"rng","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_animatedBaseURI","type":"string"}],"name":"setAnimatedURI","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":"address","name":"_receiver","type":"address"},{"internalType":"uint96","name":"_feeNumerator","type":"uint96"}],"name":"setDefaultRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint64","name":"_whitelistStart","type":"uint64"},{"internalType":"uint64","name":"_publicStart","type":"uint64"}],"name":"setNewDates","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_id","type":"uint256"}],"name":"shuffleID","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"startPublic","outputs":[{"internalType":"uint64","name":"","type":"uint64"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"startWhitelist","outputs":[{"internalType":"uint64","name":"","type":"uint64"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unrevealedURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_shuffledId","type":"uint256"}],"name":"unshuffleId","outputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"_newRegularBaseURI","type":"string"}],"name":"updateRegularBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newUnrevealedURI","type":"string"}],"name":"updateUnrevealedURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"whitelistMax","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"whitelistMints","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"withdrawERC20","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

-----Decoded View---------------
Arg [0] : _startWhitelist (uint64): 1659110400
Arg [1] : _startPublic (uint64): 1659283200
Arg [2] : _priceWhitelist (uint256): 300000000000000000
Arg [3] : _pricePub (uint256): 330000000000000000
Arg [4] : _supply (uint16): 13370
Arg [5] : _whitelistMax (uint16): 2
Arg [6] : _publicMax (uint16): 4
Arg [7] : _whitelistMerkleRoot (bytes32): 0xddea848d2899f6c8958864be9bb51c60692922861dd8a28e1540548d7bfb074b
Arg [8] : _revealBatchSize (uint16): 250
Arg [9] : _baseURI (string): ipfs://QmTKeeuZRT6X6EPMbwC8Jo48wgHfhjgMaxQLMd2E5KECzK/
Arg [10] : _unrevealedURI (string): ipfs://QmVqqtxPivFRZYDVsrvoWHEKSNY2gEWKoE1KMqGYPtW3Pq

-----Encoded View---------------
17 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000062e40400
Arg [1] : 0000000000000000000000000000000000000000000000000000000062e6a700
Arg [2] : 0000000000000000000000000000000000000000000000000429d069189e0000
Arg [3] : 0000000000000000000000000000000000000000000000000494654067e10000
Arg [4] : 000000000000000000000000000000000000000000000000000000000000343a
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000002
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [7] : ddea848d2899f6c8958864be9bb51c60692922861dd8a28e1540548d7bfb074b
Arg [8] : 00000000000000000000000000000000000000000000000000000000000000fa
Arg [9] : 0000000000000000000000000000000000000000000000000000000000000160
Arg [10] : 00000000000000000000000000000000000000000000000000000000000001c0
Arg [11] : 0000000000000000000000000000000000000000000000000000000000000036
Arg [12] : 697066733a2f2f516d544b6565755a525436583645504d627743384a6f343877
Arg [13] : 674866686a674d6178514c4d643245354b45437a4b2f00000000000000000000
Arg [14] : 0000000000000000000000000000000000000000000000000000000000000035
Arg [15] : 697066733a2f2f516d567171747850697646525a5944567372766f5748454b53
Arg [16] : 4e59326745574b6f45314b4d7147595074573350710000000000000000000000