Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

//Be name khoda
//Bime Abolfazl

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "@openzeppelin/contracts/access/AccessControl.sol";
import "./dERC20.sol";

contract Registrar is dERC20, AccessControl {

	bytes32 public constant MINTER_ROLE = keccak256("MINTER_ROLE");
	bytes32 public constant BURNER_ROLE = keccak256("BURNER_ROLE");
	bytes32 public constant LIQUIDATOR_ROLE = keccak256("LIQUIDATOR_ROLE");

	constructor(address admin, address synchronizer, address liquidator, string memory name, string memory symbol) dERC20(name, symbol) {
		_setupRole(DEFAULT_ADMIN_ROLE, admin);
		_setupRole(MINTER_ROLE, synchronizer);
		_setupRole(BURNER_ROLE, synchronizer);
		_setupRole(LIQUIDATOR_ROLE, liquidator);
	}

	function rename(string memory name, string memory symbol) external {
		require(hasRole(LIQUIDATOR_ROLE, msg.sender), "Caller is not a liquidator");
		_name = name;
		_symbol = symbol;
	}

	function mint(address to, uint256 amount) external {
        require(hasRole(MINTER_ROLE, msg.sender), "Caller is not a minter");
        _mint(to, amount);
    }

	function burn(address from, uint256 amount) external {
        require(hasRole(BURNER_ROLE, msg.sender), "Caller is not a burner");
        _burn(from, amount);
    }

}
//Dar panah khoda

// SPDX-License-Identifier: MIT

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 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 {
        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 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 granted `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}.
     * ====
     */
    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);
    }

    function _grantRole(bytes32 role, address account) private {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    function _revokeRole(bytes32 role, address account) private {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol";
import "@openzeppelin/contracts/utils/Context.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}.
 * For a generic mechanism see {ERC20PresetMinterPauser}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * We have followed general OpenZeppelin guidelines: functions revert instead
 * of returning `false` on failure. This behavior is nonetheless conventional
 * and does not conflict with the expectations of ERC20 applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 *
 * Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
 * functions have been added to mitigate the well-known issues around setting
 * allowances. See {IERC20-approve}.
 */
contract dERC20 is Context, IERC20, IERC20Metadata {
    mapping (address => uint256) private _balances;

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

    uint256 private _totalSupply;

    string public _name;
    string public _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * The defaut value of {decimals} is 18. To select a different value for
     * {decimals} you should overload it.
     *
     * 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 override returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual override 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 value {ERC20} uses, unless this function is
     * 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 override returns (uint8) {
        return 18;
    }

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

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

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

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

    /**
     * @dev See {IERC20-approve}.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        _approve(_msgSender(), spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * Requirements:
     *
     * - `sender` and `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     * - the caller must have allowance for ``sender``'s tokens of at least
     * `amount`.
     */
    function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
        _transfer(sender, recipient, amount);

        uint256 currentAllowance = _allowances[sender][_msgSender()];
        require(currentAllowance >= amount, "ERC20: transfer amount exceeds allowance");
        _approve(sender, _msgSender(), currentAllowance - amount);

        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][spender] + addedValue);
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        uint256 currentAllowance = _allowances[_msgSender()][spender];
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        _approve(_msgSender(), spender, currentAllowance - subtractedValue);

        return true;
    }

    /**
     * @dev Moves tokens `amount` from `sender` to `recipient`.
     *
     * This is internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `sender` cannot be the zero address.
     * - `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     */
    function _transfer(address sender, address recipient, uint256 amount) internal virtual {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(sender, recipient, amount);

        uint256 senderBalance = _balances[sender];
        require(senderBalance >= amount, "ERC20: transfer amount exceeds balance");
        _balances[sender] = senderBalance - amount;
        _balances[recipient] += amount;

        emit Transfer(sender, recipient, amount);
    }

    /** @dev Creates `amount` tokens and assigns them to `account`, increasing
     * the total supply.
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += amount;
        _balances[account] += amount;
        emit Transfer(address(0), account, amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, reducing the
     * total supply.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens.
     */
    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        _balances[account] = accountBalance - amount;
        _totalSupply -= amount;

        emit Transfer(account, address(0), amount);
    }

    /**
     * @dev Sets `amount` 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.
     */
    function _approve(address owner, address spender, uint256 amount) internal virtual {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    /**
     * @dev Hook that is called before any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * will be to transferred to `to`.
     * - when `from` is zero, `amount` tokens will be minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual { }
}

// SPDX-License-Identifier: MIT

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

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

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

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

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @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 `recipient`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address recipient, 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 `sender` to `recipient` 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 sender,
        address recipient,
        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

pragma solidity ^0.8.0;

import "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
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);
}

{
  "optimizer": {
    "enabled": true,
    "runs": 100000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "metadata": {
    "useLiteralContent": true
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"admin","type":"address"},{"internalType":"address","name":"synchronizer","type":"address"},{"internalType":"address","name":"liquidator","type":"address"},{"internalType":"string","name":"name","type":"string"},{"internalType":"string","name":"symbol","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"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":"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":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"BURNER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"LIQUIDATOR_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MINTER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"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":"amount","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":"address","name":"from","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","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":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"name","type":"string"},{"internalType":"string","name":"symbol","type":"string"}],"name":"rename","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":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","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"}]

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

00000000000000000000000000c0c6558dc28e749c3402766cd603cec6400f910000000000000000000000007a27a7bf25d64faa090404f94606c580ce8e1d3700000000000000000000000000c0c6558dc28e749c3402766cd603cec6400f9100000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000002742616b6b7420486f6c64696e677320496e632e204c6f6e6720444555532053796e74686574696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000564424b4b54000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : admin (address): 0x00c0c6558Dc28E749C3402766Cd603cec6400F91
Arg [1] : synchronizer (address): 0x7a27a7BF25d64FAa090404F94606c580ce8E1D37
Arg [2] : liquidator (address): 0x00c0c6558Dc28E749C3402766Cd603cec6400F91
Arg [3] : name (string): Bakkt Holdings Inc. Long DEUS Synthetic
Arg [4] : symbol (string): dBKKT

-----Encoded View---------------
10 Constructor Arguments found :
Arg [0] : 00000000000000000000000000c0c6558dc28e749c3402766cd603cec6400f91
Arg [1] : 0000000000000000000000007a27a7bf25d64faa090404f94606c580ce8e1d37
Arg [2] : 00000000000000000000000000c0c6558dc28e749c3402766cd603cec6400f91
Arg [3] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000100
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000027
Arg [6] : 42616b6b7420486f6c64696e677320496e632e204c6f6e672044455553205379
Arg [7] : 6e74686574696300000000000000000000000000000000000000000000000000
Arg [8] : 0000000000000000000000000000000000000000000000000000000000000005
Arg [9] : 64424b4b54000000000000000000000000000000000000000000000000000000