Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Is this a proxy?
• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Burnable.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "./owner/Operator.sol";
import "./libraries/SafeMath.sol";

contract SHIELD is ERC20Burnable, Operator {
    using SafeMath for uint256;

    uint256 public constant INITIAL_DAOFUND_DISTRIBUTION = 1000 ether; // 1000 SHIELD
    uint256 public constant GENESIS_DISTRIBUTION = 577500 ether; // 577500 SHIELD

    bool public rewardsDistributed = false;

    /**
     * @notice Constructs the SHIELD ERC-20 contract.
     */
    constructor() ERC20("SHIELD", "SHIELD") {
        // Mints 25 SHIELD to contract creator for initial pool setup
        _mint(msg.sender, 25 ether);
    }

    /**
     * @notice Operator mints SHIELD to a recipient
     * @param recipient_ The address of recipient
     * @param amount_ The amount of SHIELD to mint to
     * @return whether the process has been done
     */
    function mint(address recipient_, uint256 amount_) public onlyOperator returns (bool) {
        uint256 balanceBefore = balanceOf(recipient_);
        _mint(recipient_, amount_);
        uint256 balanceAfter = balanceOf(recipient_);

        return balanceAfter > balanceBefore;
    }

    function burn(uint256 amount) public override {
        super.burn(amount);
    }

    function burnFrom(address account, uint256 amount) public override onlyOperator {
        super.burnFrom(account, amount);
    }

    function transferFrom(address sender, address recipient, uint256 amount) public override returns (bool) {
        _transfer(sender, recipient, amount);
        _approve(sender, _msgSender(), allowance(sender, _msgSender()).sub(amount, "ERC20: transfer amount exceeds allowance"));
        return true;
    }

    /**
     * @notice distribute to reward pool (only once)
     */
    function distributeReward(address _daoFund, address _genesis) external onlyOperator {
        require(_daoFund != address(0), "!_treasury");
        require(_genesis != address(0), "!_genesis");
        require(!rewardsDistributed, "only can distribute once");
        rewardsDistributed = true;
        _mint(_daoFund, INITIAL_DAOFUND_DISTRIBUTION);
        _mint(_genesis, GENESIS_DISTRIBUTION);
    }

    function governanceRecoverUnsupported(IERC20 _token, uint256 _amount, address _to) external onlyOperator {
        _token.transfer(_to, _amount);
    }
}

// SPDX-License-Identifier: MIT


pragma solidity ^0.8.20;

library SafeMath {
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }

    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return a - b;
    }

    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        return a - b;
    }

    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }

    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }

    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b > 0, errorMessage);
        return a / b;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol)

pragma solidity ^0.8.20;

import {Context} from "../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.
 *
 * The initial owner is set to the address provided by the deployer. 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;

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

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

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    constructor(address initialOwner) {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

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

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling 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 {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _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 (last updated v5.1.0) (interfaces/draft-IERC6093.sol)
pragma solidity ^0.8.20;

/**
 * @dev Standard ERC-20 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-20 tokens.
 */
interface IERC20Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC20InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC20InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     * @param allowance Amount of tokens a `spender` is allowed to operate with.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC20InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `spender` to be approved. Used in approvals.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC20InvalidSpender(address spender);
}

/**
 * @dev Standard ERC-721 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-721 tokens.
 */
interface IERC721Errors {
    /**
     * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20.
     * Used in balance queries.
     * @param owner Address of the current owner of a token.
     */
    error ERC721InvalidOwner(address owner);

    /**
     * @dev Indicates a `tokenId` whose `owner` is the zero address.
     * @param tokenId Identifier number of a token.
     */
    error ERC721NonexistentToken(uint256 tokenId);

    /**
     * @dev Indicates an error related to the ownership over a particular token. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param tokenId Identifier number of a token.
     * @param owner Address of the current owner of a token.
     */
    error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC721InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC721InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param tokenId Identifier number of a token.
     */
    error ERC721InsufficientApproval(address operator, uint256 tokenId);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC721InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC721InvalidOperator(address operator);
}

/**
 * @dev Standard ERC-1155 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-1155 tokens.
 */
interface IERC1155Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     * @param tokenId Identifier number of a token.
     */
    error ERC1155InsufficientBalance(address sender, uint256 balance, uint256 needed, uint256 tokenId);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC1155InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC1155InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param owner Address of the current owner of a token.
     */
    error ERC1155MissingApprovalForAll(address operator, address owner);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC1155InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC1155InvalidOperator(address operator);

    /**
     * @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation.
     * Used in batch transfers.
     * @param idsLength Length of the array of token identifiers
     * @param valuesLength Length of the array of token amounts
     */
    error ERC1155InvalidArrayLength(uint256 idsLength, uint256 valuesLength);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.2.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.20;

import {IERC20} from "./IERC20.sol";
import {IERC20Metadata} from "./extensions/IERC20Metadata.sol";
import {Context} from "../../utils/Context.sol";
import {IERC20Errors} from "../../interfaces/draft-IERC6093.sol";

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * The default value of {decimals} is 18. To change this, you should override
 * this function so it returns a different value.
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC-20
 * applications.
 */
abstract contract ERC20 is Context, IERC20, IERC20Metadata, IERC20Errors {
    mapping(address account => uint256) private _balances;

    mapping(address account => mapping(address spender => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the default value returned by this function, unless
     * it's overridden.
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `value`.
     */
    function transfer(address to, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, value);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `value` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, value);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Skips emitting an {Approval} event indicating an allowance update. This is not
     * required by the ERC. See {xref-ERC20-_approve-address-address-uint256-bool-}[_approve].
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `value`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `value`.
     */
    function transferFrom(address from, address to, uint256 value) public virtual returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, value);
        _transfer(from, to, value);
        return true;
    }

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _transfer(address from, address to, uint256 value) internal {
        if (from == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        if (to == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(from, to, value);
    }

    /**
     * @dev Transfers a `value` amount of tokens from `from` to `to`, or alternatively mints (or burns) if `from`
     * (or `to`) is the zero address. All customizations to transfers, mints, and burns should be done by overriding
     * this function.
     *
     * Emits a {Transfer} event.
     */
    function _update(address from, address to, uint256 value) internal virtual {
        if (from == address(0)) {
            // Overflow check required: The rest of the code assumes that totalSupply never overflows
            _totalSupply += value;
        } else {
            uint256 fromBalance = _balances[from];
            if (fromBalance < value) {
                revert ERC20InsufficientBalance(from, fromBalance, value);
            }
            unchecked {
                // Overflow not possible: value <= fromBalance <= totalSupply.
                _balances[from] = fromBalance - value;
            }
        }

        if (to == address(0)) {
            unchecked {
                // Overflow not possible: value <= totalSupply or value <= fromBalance <= totalSupply.
                _totalSupply -= value;
            }
        } else {
            unchecked {
                // Overflow not possible: balance + value is at most totalSupply, which we know fits into a uint256.
                _balances[to] += value;
            }
        }

        emit Transfer(from, to, value);
    }

    /**
     * @dev Creates a `value` amount of tokens and assigns them to `account`, by transferring it from address(0).
     * Relies on the `_update` mechanism
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _mint(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(address(0), account, value);
    }

    /**
     * @dev Destroys a `value` amount of tokens from `account`, lowering the total supply.
     * Relies on the `_update` mechanism.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead
     */
    function _burn(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        _update(account, address(0), value);
    }

    /**
     * @dev Sets `value` as the allowance of `spender` over the `owner`'s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     *
     * Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument.
     */
    function _approve(address owner, address spender, uint256 value) internal {
        _approve(owner, spender, value, true);
    }

    /**
     * @dev Variant of {_approve} with an optional flag to enable or disable the {Approval} event.
     *
     * By default (when calling {_approve}) the flag is set to true. On the other hand, approval changes made by
     * `_spendAllowance` during the `transferFrom` operation set the flag to false. This saves gas by not emitting any
     * `Approval` event during `transferFrom` operations.
     *
     * Anyone who wishes to continue emitting `Approval` events on the`transferFrom` operation can force the flag to
     * true using the following override:
     *
     * ```solidity
     * function _approve(address owner, address spender, uint256 value, bool) internal virtual override {
     *     super._approve(owner, spender, value, true);
     * }
     * ```
     *
     * Requirements are the same as {_approve}.
     */
    function _approve(address owner, address spender, uint256 value, bool emitEvent) internal virtual {
        if (owner == address(0)) {
            revert ERC20InvalidApprover(address(0));
        }
        if (spender == address(0)) {
            revert ERC20InvalidSpender(address(0));
        }
        _allowances[owner][spender] = value;
        if (emitEvent) {
            emit Approval(owner, spender, value);
        }
    }

    /**
     * @dev Updates `owner`'s allowance for `spender` based on spent `value`.
     *
     * Does not update the allowance value in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Does not emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 value) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance < type(uint256).max) {
            if (currentAllowance < value) {
                revert ERC20InsufficientAllowance(spender, currentAllowance, value);
            }
            unchecked {
                _approve(owner, spender, currentAllowance - value, false);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC-20 standard as defined in the ERC.
 */
interface IERC20 {
    /**
     * @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);

    /**
     * @dev Returns the value of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

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

    /**
     * @dev Moves a `value` amount of 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 value) 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 a `value` amount of tokens 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 value) external returns (bool);

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to` using the
     * allowance mechanism. `value` 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 value) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/ERC20Burnable.sol)

pragma solidity ^0.8.20;

import {ERC20} from "../ERC20.sol";
import {Context} from "../../../utils/Context.sol";

/**
 * @dev Extension of {ERC20} that allows token holders to destroy both their own
 * tokens and those that they have an allowance for, in a way that can be
 * recognized off-chain (via event analysis).
 */
abstract contract ERC20Burnable is Context, ERC20 {
    /**
     * @dev Destroys a `value` amount of tokens from the caller.
     *
     * See {ERC20-_burn}.
     */
    function burn(uint256 value) public virtual {
        _burn(_msgSender(), value);
    }

    /**
     * @dev Destroys a `value` amount of tokens from `account`, deducting from
     * the caller's allowance.
     *
     * See {ERC20-_burn} and {ERC20-allowance}.
     *
     * Requirements:
     *
     * - the caller must have allowance for ``accounts``'s tokens of at least
     * `value`.
     */
    function burnFrom(address account, uint256 value) public virtual {
        _spendAllowance(account, _msgSender(), value);
        _burn(account, value);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.20;

import {IERC20} from "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC-20 standard.
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

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

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;

/**
 * @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;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import "@openzeppelin/contracts/access/Ownable.sol";

contract Operator is Ownable {
    address private _operator;

    event OperatorTransferred(address indexed previousOperator, address indexed newOperator);

    constructor() Ownable(msg.sender)
    {
        _operator = msg.sender;
        emit OperatorTransferred(address(0), _operator);
    }

    function operator() public view returns (address) {
        return _operator;
    }

    modifier onlyOperator() {
        require(_operator == msg.sender, "operator: caller is not the operator");
        _;
    }

    function transferOperator(address newOperator_) public onlyOwner {
        _transferOperator(newOperator_);
    }

    function _transferOperator(address newOperator_) internal {
        require(newOperator_ != address(0), "operator: zero address given for new operator");
        emit OperatorTransferred(_operator, newOperator_);
        _operator = newOperator_;
    }

    function renounceOwnership() public view override onlyOwner {
        revert("Operator must always have an owner");
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "viaIR": false,
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "remappings": [
    "@=node_modules/@"
  ],
  "evmVersion": "paris"
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"allowance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientAllowance","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC20InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC20InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC20InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"}],"name":"ERC20InvalidSpender","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOperator","type":"address"},{"indexed":true,"internalType":"address","name":"newOperator","type":"address"}],"name":"OperatorTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"GENESIS_DISTRIBUTION","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"INITIAL_DAOFUND_DISTRIBUTION","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burnFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_daoFund","type":"address"},{"internalType":"address","name":"_genesis","type":"address"}],"name":"distributeReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"_token","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"address","name":"_to","type":"address"}],"name":"governanceRecoverUnsupported","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"recipient_","type":"address"},{"internalType":"uint256","name":"amount_","type":"uint256"}],"name":"mint","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"operator","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"view","type":"function"},{"inputs":[],"name":"rewardsDistributed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","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":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOperator_","type":"address"}],"name":"transferOperator","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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