Contract 0x40151e5d012e7de6000f7144288ef50af78882be 1

Contract Overview

Balance:
0 BNB
Txn Hash Method
Block
From
To
Value [Txn Fee]
0xc02ddef4223ca9bb0f2aa91091808599fb343dc7983ded2455b8f5ba217e48acUpgrade131305492021-10-11 11:10:0415 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x04e1cf6504e0edc0e95b53a83a583f94cc4fc5e681f60fb8b6c3ff6e123ee847Upgrade131305492021-10-11 11:10:0415 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x1f83bd1fe7f70d1a4099a594e59fa2b833cc3421f6f591c9fd0b4286631efadfUpgrade131304572021-10-11 11:05:2815 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x01741da9677c64b893559adc68c43c0fe414286cfaae0aba693978cd4d24a972Upgrade131304542021-10-11 11:05:1915 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0xc8bfc89208aa0d3b604c6772a3db728bb697b2ada3f4b097dae10f2cebc778f1Upgrade131279082021-10-11 8:58:0115 days 18 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033802
0x20c03177be641817504e6ad9f9d654a1af2654415c2e87ea63969d962b66e20dUpgrade131241352021-10-11 5:48:2915 days 21 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x974df20132b861460b50f0167d42cd55a9b5787bd89d5cd84fb47d9a621209e9Upgrade127249052021-09-27 7:37:5229 days 19 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x570b6a935c485d26cd6e752321d024100ca5afa2194ccabc7c1b28eb16587702Upgrade127249042021-09-27 7:37:4929 days 19 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x3a98940491f8a6dec3a76046dfd4f9a2d34b5a4a688f3be806466ffdd2342e26Upgrade127249042021-09-27 7:37:4929 days 19 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0xf876a5542f238fe3181a6b861786471d6e5fb6163088b541ddce8b242575a57aUpgrade127249032021-09-27 7:37:4629 days 19 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0xad96d47f02b686ac232e2ba43edfadfc8177dc69da180d0036d51d1a68bd7cb8Upgrade127249032021-09-27 7:37:4629 days 19 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0xe81854bb89999fc3ab51f9f4ef345a66d494d02ba00feca6a7771514f714f900Upgrade127249032021-09-27 7:37:4629 days 19 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x27c0ab67df3c1279ece2fc6e0bdf4a98059615f096d0877cc063cb188872100eUpgrade127247812021-09-27 7:31:3229 days 19 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x9bca97737207e8479ce41f7ee85d61c9e4529a4983a6c0933d643f6fd4970119Upgrade127247792021-09-27 7:31:2629 days 19 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x0f756744f94cd8e968c3d777b36af9087b47eb69faceb9152d2e54e4df0fee76Upgrade127244932021-09-27 7:14:3829 days 19 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x3115c570e9c3d871e3b73ef561fa77107db404f719d2a6e533f160d7ef2e8a9dUpgrade127244892021-09-27 7:14:2329 days 19 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x6209923d49911f2427a19b01c5a6568ec1e7a0ba3e0ea9e8bf3c4639d7f5f55eUpgrade122143442021-09-09 11:00:1747 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00029614
0x6b47ef36d3812ff6fae1b46ae200e993a671c000548da7d9332f1ea723474f0fUpgrade122142922021-09-09 10:57:4147 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00029614
0x19adcabe5c0a128a6e4ccbaaac4f468e0ceaf36770160dd5337cecf544add6dbUpgrade122142502021-09-09 10:55:3547 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00029614
0x9e433970344bff9e171e97d1160eff3482bba99b98da43014c8a984859ce4fbfUpgrade122137832021-09-09 10:32:1447 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0xa8d3b47948e404a2ad34f52ff850f3e1de3ff728ce88d546897e527ebca55485Upgrade122137802021-09-09 10:32:0547 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x6b31c0e298531eb04254bbebf35e21b9dc96340400f3e8076ec35cb32c8e072aUpgrade122137782021-09-09 10:31:5947 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0xb18ba7c0c063cda68fb37902b96c907a27fe88eaa030851c4e477daeb153d3daUpgrade122137782021-09-09 10:31:5947 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x1f9f0c42a7aaa47160ba5b9d2bfc76c1f78537efb49b8d5b2ebd1a54ceb9f9d2Upgrade122137782021-09-09 10:31:5947 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
0x40cced38a377020c91492a5609eb07a9805affaa56073c5795a0ed15f496a168Upgrade122137782021-09-09 10:31:5947 days 16 hrs ago0xbee397129374d0b4db7bf1654936951e5bdfe5a6 IN  0x40151e5d012e7de6000f7144288ef50af78882be0 BNB0.00033814
[ Download CSV Export 
Latest 25 internal transaction
Parent Txn Hash Block From To Value
0xc02ddef4223ca9bb0f2aa91091808599fb343dc7983ded2455b8f5ba217e48ac131305492021-10-11 11:10:0415 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x8fdb59db6288072f7c91e0ff50df098762876cbe0 BNB
0x04e1cf6504e0edc0e95b53a83a583f94cc4fc5e681f60fb8b6c3ff6e123ee847131305492021-10-11 11:10:0415 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x71e85984a7d633a4d437a9126c708284b990ed330 BNB
0x1f83bd1fe7f70d1a4099a594e59fa2b833cc3421f6f591c9fd0b4286631efadf131304572021-10-11 11:05:2815 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x8fdb59db6288072f7c91e0ff50df098762876cbe0 BNB
0x01741da9677c64b893559adc68c43c0fe414286cfaae0aba693978cd4d24a972131304542021-10-11 11:05:1915 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x71e85984a7d633a4d437a9126c708284b990ed330 BNB
0xc8bfc89208aa0d3b604c6772a3db728bb697b2ada3f4b097dae10f2cebc778f1131279082021-10-11 8:58:0115 days 18 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x2b5142dd304af2de5c58d886e277d0078266b8a40 BNB
0x20c03177be641817504e6ad9f9d654a1af2654415c2e87ea63969d962b66e20d131241352021-10-11 5:48:2915 days 21 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x8fdb59db6288072f7c91e0ff50df098762876cbe0 BNB
0x974df20132b861460b50f0167d42cd55a9b5787bd89d5cd84fb47d9a621209e9127249052021-09-27 7:37:5229 days 19 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x2d076ec4fe501927c5bea2a5ba8902e5e7a9b7270 BNB
0x570b6a935c485d26cd6e752321d024100ca5afa2194ccabc7c1b28eb16587702127249042021-09-27 7:37:4929 days 19 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0xfc743504c7ff5526e3ba97617f6e6bf8fd8cfdf00 BNB
0x3a98940491f8a6dec3a76046dfd4f9a2d34b5a4a688f3be806466ffdd2342e26127249042021-09-27 7:37:4929 days 19 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x93848e23f0a70891a67a98a6cebb47fa55a515080 BNB
0xf876a5542f238fe3181a6b861786471d6e5fb6163088b541ddce8b242575a57a127249032021-09-27 7:37:4629 days 19 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x5b8ba405976b3a798f47dae502e1982502af64c50 BNB
0xad96d47f02b686ac232e2ba43edfadfc8177dc69da180d0036d51d1a68bd7cb8127249032021-09-27 7:37:4629 days 19 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0xaf9a0488d21a3cec2012f3e6fe632b65aa6ea61d0 BNB
0xe81854bb89999fc3ab51f9f4ef345a66d494d02ba00feca6a7771514f714f900127249032021-09-27 7:37:4629 days 19 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x14fa6a83a08b763b8a430e1faeafe009d266f2800 BNB
0x27c0ab67df3c1279ece2fc6e0bdf4a98059615f096d0877cc063cb188872100e127247812021-09-27 7:31:3229 days 19 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x335241eb13f7344bb3705057c8fec644310b8f3d0 BNB
0x9bca97737207e8479ce41f7ee85d61c9e4529a4983a6c0933d643f6fd4970119127247792021-09-27 7:31:2629 days 19 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x995cca2cd0c269fdee7d057a8a7aaa1586ecef510 BNB
0x0f756744f94cd8e968c3d777b36af9087b47eb69faceb9152d2e54e4df0fee76127244932021-09-27 7:14:3829 days 19 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x335241eb13f7344bb3705057c8fec644310b8f3d0 BNB
0x3115c570e9c3d871e3b73ef561fa77107db404f719d2a6e533f160d7ef2e8a9d127244892021-09-27 7:14:2329 days 19 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x995cca2cd0c269fdee7d057a8a7aaa1586ecef510 BNB
0x6209923d49911f2427a19b01c5a6568ec1e7a0ba3e0ea9e8bf3c4639d7f5f55e122143442021-09-09 11:00:1747 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x2b5142dd304af2de5c58d886e277d0078266b8a40 BNB
0x6b47ef36d3812ff6fae1b46ae200e993a671c000548da7d9332f1ea723474f0f122142922021-09-09 10:57:4147 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x2b5142dd304af2de5c58d886e277d0078266b8a40 BNB
0x19adcabe5c0a128a6e4ccbaaac4f468e0ceaf36770160dd5337cecf544add6db122142502021-09-09 10:55:3547 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x2b5142dd304af2de5c58d886e277d0078266b8a40 BNB
0x9e433970344bff9e171e97d1160eff3482bba99b98da43014c8a984859ce4fbf122137832021-09-09 10:32:1447 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x2b5142dd304af2de5c58d886e277d0078266b8a40 BNB
0xa8d3b47948e404a2ad34f52ff850f3e1de3ff728ce88d546897e527ebca55485122137802021-09-09 10:32:0547 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x2d076ec4fe501927c5bea2a5ba8902e5e7a9b7270 BNB
0x6b31c0e298531eb04254bbebf35e21b9dc96340400f3e8076ec35cb32c8e072a122137782021-09-09 10:31:5947 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0xfc743504c7ff5526e3ba97617f6e6bf8fd8cfdf00 BNB
0xb18ba7c0c063cda68fb37902b96c907a27fe88eaa030851c4e477daeb153d3da122137782021-09-09 10:31:5947 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x93848e23f0a70891a67a98a6cebb47fa55a515080 BNB
0x1f9f0c42a7aaa47160ba5b9d2bfc76c1f78537efb49b8d5b2ebd1a54ceb9f9d2122137782021-09-09 10:31:5947 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0x5b8ba405976b3a798f47dae502e1982502af64c50 BNB
0x40cced38a377020c91492a5609eb07a9805affaa56073c5795a0ed15f496a168122137782021-09-09 10:31:5947 days 16 hrs ago 0x40151e5d012e7de6000f7144288ef50af78882be 0xaf9a0488d21a3cec2012f3e6fe632b65aa6ea61d0 BNB
[ Download CSV Export 
Loading

Contract Source Code Verified (Similar Match)
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0x2517d0dd84d0abc95b4aebbece8e5a27188d93c5

Contract Name:
ProxyAdmin

Compiler Version
v0.8.2+commit.661d1103

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, MIT license

Contract Source Code (Solidity Standard Json-Input format)

File 1 of 13 : import.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.sol";
import "@openzeppelin/contracts/proxy/transparent/TransparentUpgradeableProxy.sol";
import "@openzeppelin/contracts/proxy/transparent/ProxyAdmin.sol";

// Kept for backwards compatibility with older versions of Hardhat and Truffle plugins.
contract AdminUpgradeabilityProxy is TransparentUpgradeableProxy {
    constructor(address logic, address admin, bytes memory data) payable TransparentUpgradeableProxy(logic, admin, data) {}
}

File 2 of 13 : ERC1967Proxy.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../Proxy.sol";
import "./ERC1967Upgrade.sol";

/**
 * @dev This contract implements an upgradeable proxy. It is upgradeable because calls are delegated to an
 * implementation address that can be changed. This address is stored in storage in the location specified by
 * https://eips.ethereum.org/EIPS/eip-1967[EIP1967], so that it doesn't conflict with the storage layout of the
 * implementation behind the proxy.
 */
contract ERC1967Proxy is Proxy, ERC1967Upgrade {
    /**
     * @dev Initializes the upgradeable proxy with an initial implementation specified by `_logic`.
     *
     * If `_data` is nonempty, it's used as data in a delegate call to `_logic`. This will typically be an encoded
     * function call, and allows initializating the storage of the proxy like a Solidity constructor.
     */
    constructor(address _logic, bytes memory _data) payable {
        assert(_IMPLEMENTATION_SLOT == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
        _upgradeToAndCall(_logic, _data, false);
    }

    /**
     * @dev Returns the current implementation address.
     */
    function _implementation() internal view virtual override returns (address impl) {
        return ERC1967Upgrade._getImplementation();
    }
}

File 3 of 13 : TransparentUpgradeableProxy.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../ERC1967/ERC1967Proxy.sol";

/**
 * @dev This contract implements a proxy that is upgradeable by an admin.
 *
 * To avoid https://medium.com/nomic-labs-blog/malicious-backdoors-in-ethereum-proxies-62629adf3357[proxy selector
 * clashing], which can potentially be used in an attack, this contract uses the
 * https://blog.openzeppelin.com/the-transparent-proxy-pattern/[transparent proxy pattern]. This pattern implies two
 * things that go hand in hand:
 *
 * 1. If any account other than the admin calls the proxy, the call will be forwarded to the implementation, even if
 * that call matches one of the admin functions exposed by the proxy itself.
 * 2. If the admin calls the proxy, it can access the admin functions, but its calls will never be forwarded to the
 * implementation. If the admin tries to call a function on the implementation it will fail with an error that says
 * "admin cannot fallback to proxy target".
 *
 * These properties mean that the admin account can only be used for admin actions like upgrading the proxy or changing
 * the admin, so it's best if it's a dedicated account that is not used for anything else. This will avoid headaches due
 * to sudden errors when trying to call a function from the proxy implementation.
 *
 * Our recommendation is for the dedicated account to be an instance of the {ProxyAdmin} contract. If set up this way,
 * you should think of the `ProxyAdmin` instance as the real administrative interface of your proxy.
 */
contract TransparentUpgradeableProxy is ERC1967Proxy {
    /**
     * @dev Initializes an upgradeable proxy managed by `_admin`, backed by the implementation at `_logic`, and
     * optionally initialized with `_data` as explained in {ERC1967Proxy-constructor}.
     */
    constructor(address _logic, address admin_, bytes memory _data) payable ERC1967Proxy(_logic, _data) {
        assert(_ADMIN_SLOT == bytes32(uint256(keccak256("eip1967.proxy.admin")) - 1));
        _changeAdmin(admin_);
    }

    /**
     * @dev Modifier used internally that will delegate the call to the implementation unless the sender is the admin.
     */
    modifier ifAdmin() {
        if (msg.sender == _getAdmin()) {
            _;
        } else {
            _fallback();
        }
    }

    /**
     * @dev Returns the current admin.
     *
     * NOTE: Only the admin can call this function. See {ProxyAdmin-getProxyAdmin}.
     *
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using the
     * https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103`
     */
    function admin() external ifAdmin returns (address admin_) {
        admin_ = _getAdmin();
    }

    /**
     * @dev Returns the current implementation.
     *
     * NOTE: Only the admin can call this function. See {ProxyAdmin-getProxyImplementation}.
     *
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using the
     * https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc`
     */
    function implementation() external ifAdmin returns (address implementation_) {
        implementation_ = _implementation();
    }

    /**
     * @dev Changes the admin of the proxy.
     *
     * Emits an {AdminChanged} event.
     *
     * NOTE: Only the admin can call this function. See {ProxyAdmin-changeProxyAdmin}.
     */
    function changeAdmin(address newAdmin) external virtual ifAdmin {
        _changeAdmin(newAdmin);
    }

    /**
     * @dev Upgrade the implementation of the proxy.
     *
     * NOTE: Only the admin can call this function. See {ProxyAdmin-upgrade}.
     */
    function upgradeTo(address newImplementation) external ifAdmin {
        _upgradeToAndCall(newImplementation, bytes(""), false);
    }

    /**
     * @dev Upgrade the implementation of the proxy, and then call a function from the new implementation as specified
     * by `data`, which should be an encoded function call. This is useful to initialize new storage variables in the
     * proxied contract.
     *
     * NOTE: Only the admin can call this function. See {ProxyAdmin-upgradeAndCall}.
     */
    function upgradeToAndCall(address newImplementation, bytes calldata data) external payable ifAdmin {
        _upgradeToAndCall(newImplementation, data, true);
    }

    /**
     * @dev Returns the current admin.
     */
    function _admin() internal view virtual returns (address) {
        return _getAdmin();
    }

    /**
     * @dev Makes sure the admin cannot access the fallback function. See {Proxy-_beforeFallback}.
     */
    function _beforeFallback() internal virtual override {
        require(msg.sender != _getAdmin(), "TransparentUpgradeableProxy: admin cannot fallback to proxy target");
        super._beforeFallback();
    }
}

File 4 of 13 : ProxyAdmin.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "./TransparentUpgradeableProxy.sol";
import "../../access/Ownable.sol";

/**
 * @dev This is an auxiliary contract meant to be assigned as the admin of a {TransparentUpgradeableProxy}. For an
 * explanation of why you would want to use this see the documentation for {TransparentUpgradeableProxy}.
 */
contract ProxyAdmin is Ownable {

    /**
     * @dev Returns the current implementation of `proxy`.
     *
     * Requirements:
     *
     * - This contract must be the admin of `proxy`.
     */
    function getProxyImplementation(TransparentUpgradeableProxy proxy) public view virtual returns (address) {
        // We need to manually run the static call since the getter cannot be flagged as view
        // bytes4(keccak256("implementation()")) == 0x5c60da1b
        (bool success, bytes memory returndata) = address(proxy).staticcall(hex"5c60da1b");
        require(success);
        return abi.decode(returndata, (address));
    }

    /**
     * @dev Returns the current admin of `proxy`.
     *
     * Requirements:
     *
     * - This contract must be the admin of `proxy`.
     */
    function getProxyAdmin(TransparentUpgradeableProxy proxy) public view virtual returns (address) {
        // We need to manually run the static call since the getter cannot be flagged as view
        // bytes4(keccak256("admin()")) == 0xf851a440
        (bool success, bytes memory returndata) = address(proxy).staticcall(hex"f851a440");
        require(success);
        return abi.decode(returndata, (address));
    }

    /**
     * @dev Changes the admin of `proxy` to `newAdmin`.
     *
     * Requirements:
     *
     * - This contract must be the current admin of `proxy`.
     */
    function changeProxyAdmin(TransparentUpgradeableProxy proxy, address newAdmin) public virtual onlyOwner {
        proxy.changeAdmin(newAdmin);
    }

    /**
     * @dev Upgrades `proxy` to `implementation`. See {TransparentUpgradeableProxy-upgradeTo}.
     *
     * Requirements:
     *
     * - This contract must be the admin of `proxy`.
     */
    function upgrade(TransparentUpgradeableProxy proxy, address implementation) public virtual onlyOwner {
        proxy.upgradeTo(implementation);
    }

    /**
     * @dev Upgrades `proxy` to `implementation` and calls a function on the new implementation. See
     * {TransparentUpgradeableProxy-upgradeToAndCall}.
     *
     * Requirements:
     *
     * - This contract must be the admin of `proxy`.
     */
    function upgradeAndCall(TransparentUpgradeableProxy proxy, address implementation, bytes memory data) public payable virtual onlyOwner {
        proxy.upgradeToAndCall{value: msg.value}(implementation, data);
    }
}

File 5 of 13 : Proxy.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev This abstract contract provides a fallback function that delegates all calls to another contract using the EVM
 * instruction `delegatecall`. We refer to the second contract as the _implementation_ behind the proxy, and it has to
 * be specified by overriding the virtual {_implementation} function.
 *
 * Additionally, delegation to the implementation can be triggered manually through the {_fallback} function, or to a
 * different contract through the {_delegate} function.
 *
 * The success and return data of the delegated call will be returned back to the caller of the proxy.
 */
abstract contract Proxy {
    /**
     * @dev Delegates the current call to `implementation`.
     *
     * This function does not return to its internall call site, it will return directly to the external caller.
     */
    function _delegate(address implementation) internal virtual {
        // solhint-disable-next-line no-inline-assembly
        assembly {
            // Copy msg.data. We take full control of memory in this inline assembly
            // block because it will not return to Solidity code. We overwrite the
            // Solidity scratch pad at memory position 0.
            calldatacopy(0, 0, calldatasize())

            // Call the implementation.
            // out and outsize are 0 because we don't know the size yet.
            let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)

            // Copy the returned data.
            returndatacopy(0, 0, returndatasize())

            switch result
            // delegatecall returns 0 on error.
            case 0 { revert(0, returndatasize()) }
            default { return(0, returndatasize()) }
        }
    }

    /**
     * @dev This is a virtual function that should be overriden so it returns the address to which the fallback function
     * and {_fallback} should delegate.
     */
    function _implementation() internal view virtual returns (address);

    /**
     * @dev Delegates the current call to the address returned by `_implementation()`.
     *
     * This function does not return to its internall call site, it will return directly to the external caller.
     */
    function _fallback() internal virtual {
        _beforeFallback();
        _delegate(_implementation());
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if no other
     * function in the contract matches the call data.
     */
    fallback () external payable virtual {
        _fallback();
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if call data
     * is empty.
     */
    receive () external payable virtual {
        _fallback();
    }

    /**
     * @dev Hook that is called before falling back to the implementation. Can happen as part of a manual `_fallback`
     * call, or as part of the Solidity `fallback` or `receive` functions.
     *
     * If overriden should call `super._beforeFallback()`.
     */
    function _beforeFallback() internal virtual {
    }
}

File 6 of 13 : ERC1967Upgrade.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.2;

import "../beacon/IBeacon.sol";
import "../../utils/Address.sol";
import "../../utils/StorageSlot.sol";

/**
 * @dev This abstract contract provides getters and event emitting update functions for
 * https://eips.ethereum.org/EIPS/eip-1967[EIP1967] slots.
 *
 * _Available since v4.1._
 *
 * @custom:oz-upgrades-unsafe-allow delegatecall
 */
abstract contract ERC1967Upgrade {
    // This is the keccak-256 hash of "eip1967.proxy.rollback" subtracted by 1
    bytes32 private constant _ROLLBACK_SLOT = 0x4910fdfa16fed3260ed0e7147f7cc6da11a60208b5b9406d12a635614ffd9143;

    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
     * @dev Emitted when the implementation is upgraded.
     */
    event Upgraded(address indexed implementation);

    /**
     * @dev Returns the current implementation address.
     */
    function _getImplementation() internal view returns (address) {
        return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
    }

    /**
     * @dev Stores a new address in the EIP1967 implementation slot.
     */
    function _setImplementation(address newImplementation) private {
        require(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
        StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
    }

    /**
     * @dev Perform implementation upgrade
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeTo(address newImplementation) internal {
        _setImplementation(newImplementation);
        emit Upgraded(newImplementation);
    }

    /**
     * @dev Perform implementation upgrade with additional setup call.
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeToAndCall(address newImplementation, bytes memory data, bool forceCall) internal {
        _setImplementation(newImplementation);
        emit Upgraded(newImplementation);
        if (data.length > 0 || forceCall) {
            Address.functionDelegateCall(newImplementation, data);
        }
    }

    /**
     * @dev Perform implementation upgrade with security checks for UUPS proxies, and additional setup call.
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeToAndCallSecure(address newImplementation, bytes memory data, bool forceCall) internal {
        address oldImplementation = _getImplementation();

        // Initial upgrade and setup call
        _setImplementation(newImplementation);
        if (data.length > 0 || forceCall) {
            Address.functionDelegateCall(newImplementation, data);
        }

        // Perform rollback test if not already in progress
        StorageSlot.BooleanSlot storage rollbackTesting = StorageSlot.getBooleanSlot(_ROLLBACK_SLOT);
        if (!rollbackTesting.value) {
            // Trigger rollback using upgradeTo from the new implementation
            rollbackTesting.value = true;
            Address.functionDelegateCall(
                newImplementation,
                abi.encodeWithSignature(
                    "upgradeTo(address)",
                    oldImplementation
                )
            );
            rollbackTesting.value = false;
            // Check rollback was effective
            require(oldImplementation == _getImplementation(), "ERC1967Upgrade: upgrade breaks further upgrades");
            // Finally reset to the new implementation and log the upgrade
            _setImplementation(newImplementation);
            emit Upgraded(newImplementation);
        }
    }

    /**
     * @dev Perform beacon upgrade with additional setup call. Note: This upgrades the address of the beacon, it does
     * not upgrade the implementation contained in the beacon (see {UpgradeableBeacon-_setImplementation} for that).
     *
     * Emits a {BeaconUpgraded} event.
     */
    function _upgradeBeaconToAndCall(address newBeacon, bytes memory data, bool forceCall) internal {
        _setBeacon(newBeacon);
        emit BeaconUpgraded(newBeacon);
        if (data.length > 0 || forceCall) {
            Address.functionDelegateCall(IBeacon(newBeacon).implementation(), data);
        }
    }

    /**
     * @dev Storage slot with the admin of the contract.
     * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 internal constant _ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

    /**
     * @dev Emitted when the admin account has changed.
     */
    event AdminChanged(address previousAdmin, address newAdmin);

    /**
     * @dev Returns the current admin.
     */
    function _getAdmin() internal view returns (address) {
        return StorageSlot.getAddressSlot(_ADMIN_SLOT).value;
    }

    /**
     * @dev Stores a new address in the EIP1967 admin slot.
     */
    function _setAdmin(address newAdmin) private {
        require(newAdmin != address(0), "ERC1967: new admin is the zero address");
        StorageSlot.getAddressSlot(_ADMIN_SLOT).value = newAdmin;
    }

    /**
     * @dev Changes the admin of the proxy.
     *
     * Emits an {AdminChanged} event.
     */
    function _changeAdmin(address newAdmin) internal {
        emit AdminChanged(_getAdmin(), newAdmin);
        _setAdmin(newAdmin);
    }

    /**
     * @dev The storage slot of the UpgradeableBeacon contract which defines the implementation for this proxy.
     * This is bytes32(uint256(keccak256('eip1967.proxy.beacon')) - 1)) and is validated in the constructor.
     */
    bytes32 internal constant _BEACON_SLOT = 0xa3f0ad74e5423aebfd80d3ef4346578335a9a72aeaee59ff6cb3582b35133d50;

    /**
     * @dev Emitted when the beacon is upgraded.
     */
    event BeaconUpgraded(address indexed beacon);

    /**
     * @dev Returns the current beacon.
     */
    function _getBeacon() internal view returns (address) {
        return StorageSlot.getAddressSlot(_BEACON_SLOT).value;
    }

    /**
     * @dev Stores a new beacon in the EIP1967 beacon slot.
     */
    function _setBeacon(address newBeacon) private {
        require(
            Address.isContract(newBeacon),
            "ERC1967: new beacon is not a contract"
        );
        require(
            Address.isContract(IBeacon(newBeacon).implementation()),
            "ERC1967: beacon implementation is not a contract"
        );
        StorageSlot.getAddressSlot(_BEACON_SLOT).value = newBeacon;
    }
}

File 7 of 13 : IBeacon.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev This is the interface that {BeaconProxy} expects of its beacon.
 */
interface IBeacon {
    /**
     * @dev Must return an address that can be used as a delegate call target.
     *
     * {BeaconProxy} will check that this address is a contract.
     */
    function implementation() external view returns (address);
}

File 8 of 13 : Address.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        // solhint-disable-next-line no-inline-assembly
        assembly { size := extcodesize(account) }
        return size > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (bool success, ) = recipient.call{ value: amount }("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain`call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
      return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        require(isContract(target), "Address: call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.call{ value: value }(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data, string memory errorMessage) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.staticcall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private pure returns(bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                // solhint-disable-next-line no-inline-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

File 9 of 13 : StorageSlot.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC1967 implementation slot:
 * ```
 * contract ERC1967 {
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 *
 * _Available since v4.1 for `address`, `bool`, `bytes32`, and `uint256`._
 */
library StorageSlot {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        assembly {
            r.slot := slot
        }
    }
}

File 10 of 13 : Ownable.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../utils/Context.sol";
/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor () {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }

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

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        emit OwnershipTransferred(_owner, address(0));
        _owner = address(0);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        emit OwnershipTransferred(_owner, newOwner);
        _owner = newOwner;
    }
}

File 11 of 13 : 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) {
        this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
        return msg.data;
    }
}

File 12 of 13 : UUPSUpgradeable.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../ERC1967/ERC1967Upgrade.sol";

/**
 * @dev Base contract for building openzeppelin-upgrades compatible implementations for the {ERC1967Proxy}. It includes
 * publicly available upgrade functions that are called by the plugin and by the secure upgrade mechanism to verify
 * continuation of the upgradability.
 *
 * The {_authorizeUpgrade} function MUST be overridden to include access restriction to the upgrade mechanism.
 *
 * _Available since v4.1._
 */
abstract contract UUPSUpgradeable is ERC1967Upgrade {
    function upgradeTo(address newImplementation) external virtual {
        _authorizeUpgrade(newImplementation);
        _upgradeToAndCallSecure(newImplementation, bytes(""), false);
    }

    function upgradeToAndCall(address newImplementation, bytes memory data) external payable virtual {
        _authorizeUpgrade(newImplementation);
        _upgradeToAndCallSecure(newImplementation, data, true);
    }

    function _authorizeUpgrade(address newImplementation) internal virtual;
}

File 13 of 13 : Proxiable.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.2;

import "@openzeppelin/contracts/proxy/utils/UUPSUpgradeable.sol";

abstract contract Proxiable is UUPSUpgradeable {
    function _authorizeUpgrade(address newImplementation) internal override {
        _beforeUpgrade(newImplementation);
    }

    function _beforeUpgrade(address newImplementation) internal virtual;
}

contract ChildOfProxiable is Proxiable {
    function _beforeUpgrade(address newImplementation) internal virtual override {}
}

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

Contract ABI

[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[{"internalType":"contract TransparentUpgradeableProxy","name":"proxy","type":"address"},{"internalType":"address","name":"newAdmin","type":"address"}],"name":"changeProxyAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract TransparentUpgradeableProxy","name":"proxy","type":"address"}],"name":"getProxyAdmin","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract TransparentUpgradeableProxy","name":"proxy","type":"address"}],"name":"getProxyImplementation","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":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract TransparentUpgradeableProxy","name":"proxy","type":"address"},{"internalType":"address","name":"implementation","type":"address"}],"name":"upgrade","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract TransparentUpgradeableProxy","name":"proxy","type":"address"},{"internalType":"address","name":"implementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeAndCall","outputs":[],"stateMutability":"payable","type":"function"}]

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

Deployed ByteCode Sourcemap

367:2375:5:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;568:437;;;;;;;;;;-1:-1:-1;568:437:5;;;;;:::i;:::-;;:::i;:::-;;;-1:-1:-1;;;;;3275:32:13;;;3257:51;;3245:2;3230:18;568:437:5;;;;;;;1700:145:0;;;;;;;;;;;;;:::i;:::-;;1758:148:5;;;;;;;;;;-1:-1:-1;1758:148:5;;;;;:::i;:::-;;:::i;1068:85:0:-;;;;;;;;;;-1:-1:-1;1114:7:0;1140:6;-1:-1:-1;;;;;1140:6:0;1068:85;;2526:214:5;;;;;;:::i;:::-;;:::i;2111:149::-;;;;;;;;;;-1:-1:-1;2111:149:5;;;;;:::i;:::-;;:::i;1994:240:0:-;;;;;;;;;;-1:-1:-1;1994:240:0;;;;;:::i;:::-;;:::i;1165:419:5:-;;;;;;;;;;-1:-1:-1;1165:419:5;;;;;:::i;:::-;;:::i;568:437::-;664:7;841:12;855:23;890:5;-1:-1:-1;;;;;882:25:5;:40;;;;-1:-1:-1;;;2768:33:13;;2826:1;2817:11;;2758:76;882:40:5;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;840:82;;;;940:7;932:16;;;;;;976:10;965:33;;;;;;;;;;;;:::i;:::-;958:40;568:437;-1:-1:-1;;;;568:437:5:o;1700:145:0:-;1114:7;1140:6;-1:-1:-1;;;;;1140:6:0;665:10:9;1280:23:0;1272:68;;;;-1:-1:-1;;;1272:68:0;;;;;;;:::i;:::-;;;;;;;;;1806:1:::1;1790:6:::0;;1769:40:::1;::::0;-1:-1:-1;;;;;1790:6:0;;::::1;::::0;1769:40:::1;::::0;1806:1;;1769:40:::1;1836:1;1819:19:::0;;-1:-1:-1;;;;;;1819:19:0::1;::::0;;1700:145::o;1758:148:5:-;1114:7:0;1140:6;-1:-1:-1;;;;;1140:6:0;665:10:9;1280:23:0;1272:68;;;;-1:-1:-1;;;1272:68:0;;;;;;;:::i;:::-;1872:27:5::1;::::0;-1:-1:-1;;;1872:27:5;;-1:-1:-1;;;;;3275:32:13;;;1872:27:5::1;::::0;::::1;3257:51:13::0;1872:17:5;::::1;::::0;::::1;::::0;3230:18:13;;1872:27:5::1;;;;;;;;;;;;;;;;;;::::0;::::1;;;;;;;;;;;;::::0;::::1;;;;;;;;;1758:148:::0;;:::o;2526:214::-;1114:7:0;1140:6;-1:-1:-1;;;;;1140:6:0;665:10:9;1280:23:0;1272:68;;;;-1:-1:-1;;;1272:68:0;;;;;;;:::i;:::-;2671:62:5::1;::::0;-1:-1:-1;;;2671:62:5;;-1:-1:-1;;;;;2671:22:5;::::1;::::0;::::1;::::0;2701:9:::1;::::0;2671:62:::1;::::0;2712:14;;2728:4;;2671:62:::1;;;:::i;:::-;;;;;;;;;;;;;;;;;;::::0;::::1;;;;;;;;;;;;::::0;::::1;;;;;;;;;;2526:214:::0;;;:::o;2111:149::-;1114:7:0;1140:6;-1:-1:-1;;;;;1140:6:0;665:10:9;1280:23:0;1272:68;;;;-1:-1:-1;;;1272:68:0;;;;;;;:::i;:::-;2222:31:5::1;::::0;-1:-1:-1;;;2222:31:5;;-1:-1:-1;;;;;3275:32:13;;;2222:31:5::1;::::0;::::1;3257:51:13::0;2222:15:5;::::1;::::0;::::1;::::0;3230:18:13;;2222:31:5::1;3212:102:13::0;1994:240:0;1114:7;1140:6;-1:-1:-1;;;;;1140:6:0;665:10:9;1280:23:0;1272:68;;;;-1:-1:-1;;;1272:68:0;;;;;;;:::i;:::-;-1:-1:-1;;;;;2082:22:0;::::1;2074:73;;;::::0;-1:-1:-1;;;2074:73:0;;4224:2:13;2074:73:0::1;::::0;::::1;4206:21:13::0;4263:2;4243:18;;;4236:30;4302:34;4282:18;;;4275:62;-1:-1:-1;;;4353:18:13;;;4346:36;4399:19;;2074:73:0::1;4196:228:13::0;2074:73:0::1;2183:6;::::0;;2162:38:::1;::::0;-1:-1:-1;;;;;2162:38:0;;::::1;::::0;2183:6;::::1;::::0;2162:38:::1;::::0;::::1;2210:6;:17:::0;;-1:-1:-1;;;;;;2210:17:0::1;-1:-1:-1::0;;;;;2210:17:0;;;::::1;::::0;;;::::1;::::0;;1994:240::o;1165:419:5:-;1252:7;1420:12;1434:23;1469:5;-1:-1:-1;;;;;1461:25:5;:40;;;;-1:-1:-1;;;3040:33:13;;3098:1;3089:11;;3030:76;14:257;;126:2;114:9;105:7;101:23;97:32;94:2;;;147:6;139;132:22;94:2;191:9;178:23;210:31;235:5;210:31;:::i;:::-;260:5;84:187;-1:-1:-1;;;84:187:13:o;276:269::-;;407:2;395:9;386:7;382:23;378:32;375:2;;;428:6;420;413:22;375:2;465:9;459:16;484:31;509:5;484:31;:::i;847:433::-;;;1011:2;999:9;990:7;986:23;982:32;979:2;;;1032:6;1024;1017:22;979:2;1076:9;1063:23;1095:31;1120:5;1095:31;:::i;:::-;1145:5;-1:-1:-1;1202:2:13;1187:18;;1174:32;1215:33;1174:32;1215:33;:::i;:::-;1267:7;1257:17;;;969:311;;;;;:::o;1285:1277::-;;;;1475:2;1463:9;1454:7;1450:23;1446:32;1443:2;;;1496:6;1488;1481:22;1443:2;1540:9;1527:23;1559:31;1584:5;1559:31;:::i;:::-;1609:5;-1:-1:-1;1666:2:13;1651:18;;1638:32;1679:33;1638:32;1679:33;:::i;:::-;1731:7;-1:-1:-1;1789:2:13;1774:18;;1761:32;1812:18;1842:14;;;1839:2;;;1874:6;1866;1859:22;1839:2;1917:6;1906:9;1902:22;1892:32;;1962:7;1955:4;1951:2;1947:13;1943:27;1933:2;;1989:6;1981;1974:22;1933:2;2030;2017:16;2052:2;2048;2045:10;2042:2;;;2058:18;;:::i;:::-;2133:2;2127:9;2101:2;2187:13;;-1:-1:-1;;2183:22:13;;;2207:2;2179:31;2175:40;2163:53;;;2231:18;;;2251:22;;;2228:46;2225:2;;;2277:18;;:::i;:::-;2317:10;2313:2;2306:22;2352:2;2344:6;2337:18;2392:7;2387:2;2382;2378;2374:11;2370:20;2367:33;2364:2;;;2418:6;2410;2403:22;2364:2;2479;2474;2470;2466:11;2461:2;2453:6;2449:15;2436:46;2524:6;2519:2;2514;2506:6;2502:15;2498:24;2491:40;2550:6;2540:16;;;;;;;1433:1129;;;;;:::o;3319:698::-;;3523:1;3519;3514:3;3510:11;3506:19;3498:6;3494:32;3483:9;3476:51;3546:2;3584;3579;3568:9;3564:18;3557:30;3616:6;3610:13;3659:6;3654:2;3643:9;3639:18;3632:34;3684:4;3697:140;3711:6;3708:1;3705:13;3697:140;;;3806:14;;;3802:23;;3796:30;3772:17;;;3791:2;3768:26;3761:66;3726:10;;3697:140;;;3855:6;3852:1;3849:13;3846:2;;;3925:4;3920:2;3911:6;3900:9;3896:22;3892:31;3885:45;3846:2;-1:-1:-1;4001:2:13;3980:15;-1:-1:-1;;3976:29:13;3961:45;;;;4008:2;3957:54;;3466:551;-1:-1:-1;;;;3466:551:13:o;4429:356::-;4631:2;4613:21;;;4650:18;;;4643:30;4709:34;4704:2;4689:18;;4682:62;4776:2;4761:18;;4603:182::o;4790:127::-;4851:10;4846:3;4842:20;4839:1;4832:31;4882:4;4879:1;4872:15;4906:4;4903:1;4896:15;4922:131;-1:-1:-1;;;;;4997:31:13;;4987:42;;4977:2;;5043:1;5040;5033:12;4977:2;4967:86;:::o

Swarm Source

ipfs://d849f96f3086b9f82cdcf665adb8c697ace05638da1c7c16ab2d26293717af67
Block Transaction Gas Used Reward
Age Block Fee Address BC Fee Address Voting Power Jailed Incoming
Block Uncle Number Difficulty Gas Used Reward
Loading