Contract 0x2c29daace6aa05e3b65743efd61f8a2c448302a3 2

 
Txn Hash Method
Block
From
To
Value [Txn Fee]
0x14271fdef25838a40b58848c79394cad5c30e38f6b13e795936e90d7aab842a9Approve442573602022-12-07 5:03:3761 days 19 hrs ago0xaf2d9bd40e6fc5871dd0b890378334c653d97818 IN  handle.fi: fxCNY0 ETH0.00025136
0xa0b24832caa60a221d1de38aa49d526c62d512580dcc7e0ab4131eff3ce2c194Renounce Role329519252022-10-27 5:50:33102 days 18 hrs ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.0000129
0x93f75cbdb653868fcfa167b2d8b78a4d8653c7d5e2738a5f0ca4a27252b3355cGrant Role329181392022-10-27 3:01:18102 days 21 hrs ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.00001685
0xd8b470a2ffccb8ab519b4226c2ea306077bf95f9cf962400759a74a7ba1cb459Approve304709262022-10-16 22:01:57113 days 2 hrs ago0xa3d24b79dfda828fb7d2d5d0a9dc1f0d65e76015 IN  handle.fi: fxCNY0 ETH0.00003252
0x38c69b203b628a4f7886bc704e65d26da239bf35881972033f4864d5f63c4deaApprove304658722022-10-16 21:08:06113 days 3 hrs ago0xa3d24b79dfda828fb7d2d5d0a9dc1f0d65e76015 IN  handle.fi: fxCNY0 ETH0.00002951
0x5029a8570da44a7ffe6a640fcacc4fcd9f0fab647b97daaab53f9e2c77bb577aApprove304658082022-10-16 21:07:07113 days 3 hrs ago0xa3d24b79dfda828fb7d2d5d0a9dc1f0d65e76015 IN  handle.fi: fxCNY0 ETH0.0000319
0x39a9e589cf8f51dd361c1f516d58cfb5b7e958cf0350ba5b9d69895cea39ffb1Approve296286812022-10-12 0:29:59118 days 19 mins ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.00003662
0x9dc4da0056bdfd11dc6b8ae94d0550cb2fb853c2e11a462148fe77bb9fa1a29cApprove255852472022-09-21 0:10:31139 days 38 mins agohandle.fi: Protocol Fees IN  handle.fi: fxCNY0 ETH0.00002448
0x1d6cbf09bdf364acb8fb3e0d9f78f45a0f457bb291c15a57563ecdba1d407b74Approve250762042022-09-18 4:57:44141 days 19 hrs ago0xa65d3a4ebfe4952ca15ab983a20243e34227e11d IN  handle.fi: fxCNY0 ETH0.00000923
0xae0408e6a6f06ce650e1a9809641706d44818dadfab67437be4dc8cebaea583fGrant Role245885582022-09-14 11:04:06145 days 13 hrs ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.00001082
0x463b41836e8f0e01192f5d09190d29f544a8889b2c3d06f01d0ca55151a7b968Approve163212912022-06-29 1:03:41222 days 23 hrs ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.000382966837 ETH
0x5e1474ba66acdb96ad917bfb1d354248dc4b048614538e10200473837554fbf4Approve143690592022-06-12 3:46:35239 days 21 hrs ago0x91f3be13569e134cbccd5bb33bd3eedd41cf71ba IN  handle.fi: fxCNY0 ETH0.00026858184 ETH
0xf605d8d70055d77df8c62edb241ecd0d85569dc52bf849a286f7e0ab0596edd3Approve139162632022-06-06 23:46:44245 days 1 hr ago0x91f3be13569e134cbccd5bb33bd3eedd41cf71ba IN  handle.fi: fxCNY0 ETH0.000355071642 ETH
0x35f107788935f82df149b717bc28979f972c717764d4ac0697decc7aab855b5fRevoke Role38013682021-12-13 2:15:07420 days 22 hrs ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.000476284631 ETH
0x20cfb3b30b858e62547758fb77d3f89e1958b3cd796d58566d23eb98c2adca90Grant Role36026592021-12-06 0:52:27427 days 23 hrs ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.001018989583 ETH
0x7fd2388f9a15a01e6776db23cb6459b4d802af00c6762f3ba3841f597ac74c0bGrant Role29688962021-11-11 6:40:32452 days 18 hrs ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.001420933021 ETH
0x513e6d93b8eff97cddca035e8bef7084f42cf41c74a3ecbb2a13102d5f446bc2Grant Role29679732021-11-11 5:22:37452 days 19 hrs ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.00143457994 ETH
0x77e9d0016c45797ee6f815d1d5a39d5a952b22daaec32c8e3fde7a22fbb63d97Grant Role29679692021-11-11 5:22:37452 days 19 hrs ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.001434599522 ETH
0x4f77b8b45936ba78cca75b7cb5f30794eec8105e513f94dda4584fbc2e39d734Grant Role29679672021-11-11 5:22:37452 days 19 hrs ago0x420220b72bbd307db8615e7aa0eadca399cf2fc0 IN  handle.fi: fxCNY0 ETH0.001432499754 ETH
0x24aec000b40002a94371c02c4960aaec5afcbcd1e737ee9d717ec57dd2e9a472Grant Role29675612021-11-11 4:53:05452 days 19 hrs ago0x420210355c1917eb89d8e77c5717b725689e7fd3 IN  handle.fi: fxCNY0 ETH0.00145255316 ETH
0x7b804b34473206935670b189423e0303b21d798c48b4a8a3c82254219c999d730x6080604029670992021-11-11 4:19:43452 days 20 hrs ago0x420210355c1917eb89d8e77c5717b725689e7fd3 IN  Create: fxToken0 ETH0.019372904304 ETH
[ Download CSV Export 
Latest 25 internal transaction
Parent Txn Hash Block From To Value
0x48fe6c560983a9f6850974f05b2d55bf41e59b641121726f904b42c9cba8b528549505392023-01-23 16:00:5014 days 8 hrs ago 0x140d144480e3edeb4d1a519997be1edf4175be2d handle.fi: fxCNY0 ETH
0x48fe6c560983a9f6850974f05b2d55bf41e59b641121726f904b42c9cba8b528549505392023-01-23 16:00:5014 days 8 hrs ago 0x140d144480e3edeb4d1a519997be1edf4175be2d handle.fi: fxCNY0 ETH
0x48fe6c560983a9f6850974f05b2d55bf41e59b641121726f904b42c9cba8b528549505392023-01-23 16:00:5014 days 8 hrs ago 0x140d144480e3edeb4d1a519997be1edf4175be2d handle.fi: fxCNY0 ETH
0x48fe6c560983a9f6850974f05b2d55bf41e59b641121726f904b42c9cba8b528549505392023-01-23 16:00:5014 days 8 hrs ago 0x140d144480e3edeb4d1a519997be1edf4175be2d handle.fi: fxCNY0 ETH
0x47b53962365e805d1b055b01201e3d84bf1471a1ca9f4dfddbd1c1a4cc1cc0d8459869792022-12-14 4:20:4054 days 20 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x47b53962365e805d1b055b01201e3d84bf1471a1ca9f4dfddbd1c1a4cc1cc0d8459869792022-12-14 4:20:4054 days 20 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x47b53962365e805d1b055b01201e3d84bf1471a1ca9f4dfddbd1c1a4cc1cc0d8459869792022-12-14 4:20:4054 days 20 hrs ago 0x851abad9a78609ef44db07bfbbe55748731513a6 handle.fi: fxCNY0 ETH
0x47b53962365e805d1b055b01201e3d84bf1471a1ca9f4dfddbd1c1a4cc1cc0d8459869792022-12-14 4:20:4054 days 20 hrs ago 0x559844b1df66e247f83ba58bc39fa488a1af1093 handle.fi: fxCNY0 ETH
0x47b53962365e805d1b055b01201e3d84bf1471a1ca9f4dfddbd1c1a4cc1cc0d8459869792022-12-14 4:20:4054 days 20 hrs ago 0x559844b1df66e247f83ba58bc39fa488a1af1093 handle.fi: fxCNY0 ETH
0x1d25419f3f6ecffebef6bf3e38efa52183f1bbe8d6e497af13709b9011d72633459868262022-12-14 4:19:4154 days 20 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x1d25419f3f6ecffebef6bf3e38efa52183f1bbe8d6e497af13709b9011d72633459868262022-12-14 4:19:4154 days 20 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x2d2aae2f8bbe5afd888fc1025e1f84c79744f3d165ee66216cf1ea56e9f8e6a2445555272022-12-08 9:04:2660 days 15 hrs ago 0xb28735d3f5c66078507eafcea7928b33ee5fdd19 handle.fi: fxCNY0 ETH
0x2d2aae2f8bbe5afd888fc1025e1f84c79744f3d165ee66216cf1ea56e9f8e6a2445555272022-12-08 9:04:2660 days 15 hrs ago 0xb28735d3f5c66078507eafcea7928b33ee5fdd19 handle.fi: fxCNY0 ETH
0x2d2aae2f8bbe5afd888fc1025e1f84c79744f3d165ee66216cf1ea56e9f8e6a2445555272022-12-08 9:04:2660 days 15 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x2d2aae2f8bbe5afd888fc1025e1f84c79744f3d165ee66216cf1ea56e9f8e6a2445555272022-12-08 9:04:2660 days 15 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x85abe931081f4daa82324b17f382b1b551d5699032e4e7c2f1e0aab257ecabde442574512022-12-07 5:04:2161 days 19 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x85abe931081f4daa82324b17f382b1b551d5699032e4e7c2f1e0aab257ecabde442574512022-12-07 5:04:2161 days 19 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x85abe931081f4daa82324b17f382b1b551d5699032e4e7c2f1e0aab257ecabde442574512022-12-07 5:04:2161 days 19 hrs ago 0x434b5245f6fe54d0c9f881d55c2ba27fe7132d89 handle.fi: fxCNY0 ETH
0x5ac4678c0437fbc5076e5dbcf6556eddf4ae4c42b2d6b9b435aed7229fb29d68442572772022-12-07 5:02:5861 days 19 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x5ac4678c0437fbc5076e5dbcf6556eddf4ae4c42b2d6b9b435aed7229fb29d68442572772022-12-07 5:02:5861 days 19 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x08738822f2b23c7e106a6b32ec5f8559a523e38fef89bddc3efeb859cd5edc5e404527092022-11-23 5:35:2575 days 19 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x08738822f2b23c7e106a6b32ec5f8559a523e38fef89bddc3efeb859cd5edc5e404527092022-11-23 5:35:2575 days 19 hrs ago 0x1785e8491e7e9d771b2a6e9e389c25265f06326a handle.fi: fxCNY0 ETH
0x08738822f2b23c7e106a6b32ec5f8559a523e38fef89bddc3efeb859cd5edc5e404527092022-11-23 5:35:2575 days 19 hrs ago 0x034abdfa4eadc7366f0852c00d88c1ec6cd190fe handle.fi: fxCNY0 ETH
0x950ad1c36ea8e2d92648555918305f881ed4f8ac7db9ea722118dd591efa6a79404450972022-11-23 4:51:1375 days 19 hrs ago 0x7030310998d2b464c5ace721718f24dffb20575e handle.fi: fxCNY0 ETH
0x0757198f0e281ac9c41ac05d8c5415f34d556c09c58f83dffdcf5a5ec9deb636404448792022-11-23 4:49:5575 days 19 hrs ago 0x7030310998d2b464c5ace721718f24dffb20575e handle.fi: fxCNY0 ETH
[ Download CSV Export 
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
fxToken

Compiler Version
v0.8.3+commit.8d00100c

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity Standard Json-Input format)

File 1 of 11 : fxToken.sol
// SPDX-License-Identifier: BUSL-1.1
pragma solidity ^0.8.0;

import "@openzeppelin/contracts/access/AccessControl.sol";
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "../interfaces/Bank/IfxToken.sol";

/*                                                *\
 *                ,.-"""-.,                       *
 *               /   ===   \                      *
 *              /  =======  \                     *
 *           __|  (o)   (0)  |__                  *
 *          / _|    .---.    |_ \                 *
 *         | /.----/ O O \----.\ |                *
 *          \/     |     |     \/                 *
 *          |                   |                 *
 *          |                   |                 *
 *          |                   |                 *
 *          _\   -.,_____,.-   /_                 *
 *      ,.-"  "-.,_________,.-"  "-.,             *
 *     /          |       |  ╭-╮     \            *
 *    |           l.     .l  ┃ ┃      |           *
 *    |            |     |   ┃ ╰━━╮   |           *
 *    l.           |     |   ┃ ╭╮ ┃  .l           *
 *     |           l.   .l   ┃ ┃┃ ┃  | \,         *
 *     l.           |   |    ╰-╯╰-╯ .l   \,       *
 *      |           |   |           |      \,     *
 *      l.          |   |          .l        |    *
 *       |          |   |          |         |    *
 *       |          |---|          |         |    *
 *       |          |   |          |         |    *
 *       /"-.,__,.-"\   /"-.,__,.-"\"-.,_,.-"\    *
 *      |            \ /            |         |   *
 *      |             |             |         |   *
 *       \__|__|__|__/ \__|__|__|__/ \_|__|__/    *
\*                                                 */

contract fxToken is IfxToken, AccessControl, ERC20 {
    bytes32 public constant OPERATOR_ROLE = keccak256("OPERATOR_ROLE");
    bytes32 public constant ADMIN_ROLE = keccak256("ADMIN_ROLE");

    constructor(string memory name_, string memory symbol_)
        ERC20(name_, symbol_)
    {
        _setupRole(ADMIN_ROLE, msg.sender);
        _setRoleAdmin(OPERATOR_ROLE, ADMIN_ROLE);
        _setRoleAdmin(ADMIN_ROLE, ADMIN_ROLE);
    }

    modifier onlyOperator() {
        require(
            hasRole(OPERATOR_ROLE, msg.sender) ||
                hasRole(ADMIN_ROLE, msg.sender),
            "fxToken: caller not an operator"
        );
        _;
    }

    function mint(address account, uint256 amount)
        external
        override
        onlyOperator
    {
        _mint(account, amount);
    }

    function burn(address account, uint256 amount)
        external
        override
        onlyOperator
    {
        _burn(account, amount);
    }
}

File 2 of 11 : AccessControl.sol
// 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());
        }
    }
}

File 3 of 11 : ERC20.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "./IERC20.sol";
import "./extensions/IERC20Metadata.sol";
import "../../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 Contracts guidelines: functions revert
 * instead 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 ERC20 is Context, IERC20, IERC20Metadata {
    mapping(address => uint256) private _balances;

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

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * The default 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");
        unchecked {
            _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");
        unchecked {
            _approve(_msgSender(), spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `amount` of tokens from `sender` to `recipient`.
     *
     * 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.
     *
     * 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");
        unchecked {
            _balances[sender] = senderBalance - amount;
        }
        _balances[recipient] += amount;

        emit Transfer(sender, recipient, amount);

        _afterTokenTransfer(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:
     *
     * - `account` 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);

        _afterTokenTransfer(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");
        unchecked {
            _balances[account] = accountBalance - amount;
        }
        _totalSupply -= amount;

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

        _afterTokenTransfer(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 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 {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * has been transferred to `to`.
     * - when `from` is zero, `amount` tokens have been minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens have been 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 _afterTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}
}

File 4 of 11 : IfxToken.sol
// SPDX-License-Identifier: BUSL-1.1
pragma solidity ^0.8.0;

import "@openzeppelin/contracts/token/ERC20/IERC20.sol";

interface IfxToken is IERC20 {
    function mint(address account, uint256 amount) external;

    function burn(address account, uint256 amount) external;
}

File 5 of 11 : IAccessControl.sol
// 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;
}

File 6 of 11 : Context.sol
// 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;
    }
}

File 7 of 11 : Strings.sol
// 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);
    }
}

File 8 of 11 : ERC165.sol
// 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;
    }
}

File 9 of 11 : IERC165.sol
// 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);
}

File 10 of 11 : IERC20.sol
// 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);
}

File 11 of 11 : IERC20Metadata.sol
// 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);
}

Settings
{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract ABI

[{"inputs":[{"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":"ADMIN_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":"OPERATOR_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"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":"account","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":"account","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":"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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

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000968616e646c65434e59000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056678434e59000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : name_ (string): handleCNY
Arg [1] : symbol_ (string): fxCNY

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000009
Arg [3] : 68616e646c65434e590000000000000000000000000000000000000000000000
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000005
Arg [5] : 6678434e59000000000000000000000000000000000000000000000000000000


Block Transaction Gas Used Reward
Age Block Fee Address BC Fee Address Voting Power Jailed Incoming
Block Uncle Number Difficulty Gas Used Reward
Loading
Make sure to use the "Vote Down" button for any spammy posts, and the "Vote Up" for interesting conversations.