Contract 0x484cc2a72c90cc7cda50aab00cb4b02509b97731

 
 
Txn Hash
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0xd76b1dcda99c6ea787834a106f20532f721f67f2eae47d14ae93ae6d4736ceab94443032021-07-24 18:46:029 mins ago0x29c738793d3e00db2ebcfba876d5ae5b055b2713 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00390771
0x2270d8dbe372effd1ce986ed5b0bd03fc92e8c235cb603b9616ad8d43ee3392694441882021-07-24 18:40:1715 mins ago0xb18dd848390d05052255b8ba6192c4b4de46135c IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00382291
0xc5e72358cd24f8f9e5dda6b1f50ca4ac336b975b314bb62a23c383312064b6d994441672021-07-24 18:39:1416 mins ago0xb18dd848390d05052255b8ba6192c4b4de46135c IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00057613
0x8cf069050a29043da8466f7147f535dd73276384bbef763d3401fb58bcfcbdb594409082021-07-24 15:53:243 hrs 2 mins ago0xe75daed8e7f443e10bf241b6301d670e6cd623d0 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00390771
0x22f6b43578e4039796c69f61adb199d2e3c173d0849ab87c936e6bc6f26f544994314382021-07-24 7:53:1611 hrs 2 mins ago0x1d06a6e818c45e98c2d2d33c200b02580049c1a5 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.000631515
0x9b93cf28da39fe1d09218a23d21e3b0922baa08fb827720ba8e14602408c72a594311662021-07-24 7:39:2511 hrs 16 mins ago0x1d06a6e818c45e98c2d2d33c200b02580049c1a5 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00383265
0xdb378633f19d2ce10f7f0346b8b4a65a6cb0fc2543b1f5b41c04e415e343455394297262021-07-24 6:25:1812 hrs 30 mins ago0x1add96f3f9c33d529cc302aeb2ae954a51d9ea38 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00023092
0xa93251053fea3b0e4e85577c89937a94a0976e0b593baed8592373fff93d9c1494297232021-07-24 6:25:0912 hrs 30 mins ago0x1add96f3f9c33d529cc302aeb2ae954a51d9ea38 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00390771
0x7cdaa6dc673c8b3ee4ec25efc5f862544e1096bb6993e86f6aa286cd5a702a9494237502021-07-24 1:26:2417 hrs 29 mins ago0x076d5f490272c1ff83c8ad3b994660ea14538fde IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00383271
0x1e30d88867fd384568886e16877bd4e4744a185919ad14647efc98ce32374c4a94237422021-07-24 1:26:0017 hrs 29 mins ago0x076d5f490272c1ff83c8ad3b994660ea14538fde IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00015592
0xb7332833b11b645c565a7e601ecaf719f3bcccba55f4ce3ffee48809226df29f94230212021-07-24 0:49:5618 hrs 5 mins ago0xaa47420c62e79313bfd95541a1eed9addf27c4aa IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00390771
0x7ab53ee11552860fc7b829f8ff1539f8dcc64dde7ab60976224461ad6bf838bf94225252021-07-24 0:25:0818 hrs 30 mins ago0xf8198bc34a303cfb0d9855df0442f608e2bb523d IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00383271
0xf9529fd9aa9789bc1f7add2d2d4f2c36c7ab89e6381ea0bbfdd1b7fe8ad3aa1b94201512021-07-23 22:26:1820 hrs 29 mins ago0xbfe992c28606a2558991c0d2d8ab94f3451732a1 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00383271
0x99826a34f87d9b75bc003d00e53c6b89b49220f6b54a2fe7204de24f755e501994166672021-07-23 19:32:0023 hrs 23 mins ago0x42dad328fc30a8f4dbfcccfa6ac808148d57a07a IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00374791
0xef6188231c3e6cbb27236af7b1aa9f522b3b5da03cd780cd5fcb5bb066118b5794166572021-07-23 19:31:3023 hrs 24 mins ago0x42dad328fc30a8f4dbfcccfa6ac808148d57a07a IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00050119
0x4b45bcbc75a842861a5c9e24d00001663e390ca0c8a32bf312d7295dae80dd1f94160232021-07-23 18:59:4723 hrs 55 mins ago0x3146986757b2ba2685da69b25bf722621170e123 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00057619
0xcdc2e15034f5f3116ac5f91cbe4ba294bc30f45089834547e7491e84dabbbb6094152112021-07-23 18:19:111 day 36 mins ago0x67f317504eba327c9e0aacb86137bdf83ab7a119 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00383271
0x8be45698f6f312f7c67e1de55342219c601dcc291801eed284aa4d3b44dff71d94141062021-07-23 17:22:041 day 1 hr ago0xe75daed8e7f443e10bf241b6301d670e6cd623d0 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00383271
0x98fb242500aa4f4f407db60429bccdfd72650191580ac83ccfe5c2f73e5a415694060082021-07-23 10:32:291 day 8 hrs ago0xe7f94b0c8768c9a89028c656f3ccefc6855a10c3 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00023092
0x8a9e33f0b2db4c2ea2cd667ecf8eb6dfc74218ec09bf6d58ea994c181b75c00a93969312021-07-23 2:58:061 day 15 hrs ago0xc75811a2ec36214ec940190b7336a689dad9ff7b IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00374791
0x9db22dccf4a42d01451b1c2d37d8764a598a18ac133ff1dd9e2c131445ffd2cd93965062021-07-23 2:36:511 day 16 hrs ago0xc75811a2ec36214ec940190b7336a689dad9ff7b IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00050119
0x09ded35dda406747de7c6dac85c633c5cabb79306b886300904efb76ff3ffa0f93948002021-07-23 1:11:301 day 17 hrs ago0xc636a99be47be04329dcb376e1c0a93c4c2ce76f IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00383271
0xc1bed98df550763f12169801df38d53d79d2014afb859a2a4273021b94155c3893919612021-07-22 22:49:081 day 20 hrs ago0xe75daed8e7f443e10bf241b6301d670e6cd623d0 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00383271
0x0ba3a64b44efc7dd42f435654686437d1205e693b9af308d303e4b06f9cc849f93913212021-07-22 22:17:081 day 20 hrs ago0x3996976d3511b01cf1a35fc4bc74f6ac533ce4e3 IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00383271
0x45a4cf964b99d283d944d7daddd1d4112d634159857ae99f5bc736f06a3ff53593850772021-07-22 17:04:552 days 1 hr ago0xd9d3dd56936f90ea4c7677f554dfefd45ef6df0f IN  0x484cc2a72c90cc7cda50aab00cb4b02509b977310 BNB0.00390771
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0xd76b1dcda99c6ea787834a106f20532f721f67f2eae47d14ae93ae6d4736ceab94443032021-07-24 18:46:029 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x2270d8dbe372effd1ce986ed5b0bd03fc92e8c235cb603b9616ad8d43ee3392694441882021-07-24 18:40:1715 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x8cf069050a29043da8466f7147f535dd73276384bbef763d3401fb58bcfcbdb594409082021-07-24 15:53:243 hrs 2 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x9b93cf28da39fe1d09218a23d21e3b0922baa08fb827720ba8e14602408c72a594311662021-07-24 7:39:2511 hrs 16 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0xa93251053fea3b0e4e85577c89937a94a0976e0b593baed8592373fff93d9c1494297232021-07-24 6:25:0912 hrs 30 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x7cdaa6dc673c8b3ee4ec25efc5f862544e1096bb6993e86f6aa286cd5a702a9494237502021-07-24 1:26:2417 hrs 29 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0xb7332833b11b645c565a7e601ecaf719f3bcccba55f4ce3ffee48809226df29f94230212021-07-24 0:49:5618 hrs 5 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x7ab53ee11552860fc7b829f8ff1539f8dcc64dde7ab60976224461ad6bf838bf94225252021-07-24 0:25:0818 hrs 30 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0xf9529fd9aa9789bc1f7add2d2d4f2c36c7ab89e6381ea0bbfdd1b7fe8ad3aa1b94201512021-07-23 22:26:1820 hrs 29 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x99826a34f87d9b75bc003d00e53c6b89b49220f6b54a2fe7204de24f755e501994166672021-07-23 19:32:0023 hrs 23 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0xcdc2e15034f5f3116ac5f91cbe4ba294bc30f45089834547e7491e84dabbbb6094152112021-07-23 18:19:111 day 36 mins ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x8be45698f6f312f7c67e1de55342219c601dcc291801eed284aa4d3b44dff71d94141062021-07-23 17:22:041 day 1 hr ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x8a9e33f0b2db4c2ea2cd667ecf8eb6dfc74218ec09bf6d58ea994c181b75c00a93969312021-07-23 2:58:061 day 15 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x09ded35dda406747de7c6dac85c633c5cabb79306b886300904efb76ff3ffa0f93948002021-07-23 1:11:301 day 17 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0xc1bed98df550763f12169801df38d53d79d2014afb859a2a4273021b94155c3893919612021-07-22 22:49:081 day 20 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x0ba3a64b44efc7dd42f435654686437d1205e693b9af308d303e4b06f9cc849f93913212021-07-22 22:17:081 day 20 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x45a4cf964b99d283d944d7daddd1d4112d634159857ae99f5bc736f06a3ff53593850772021-07-22 17:04:552 days 1 hr ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x5a3effb28b4cb132128f5b376e7628e0e24c26ba8d916c3f3cb3216f1109f1d993749022021-07-22 8:36:042 days 10 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0xa6290aa5162edc8a28583973bec3b15f5400d6415491c6af404272b2f9c5aba293719432021-07-22 6:08:072 days 12 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x7f40222134daecc972090e50b310795a858f18fe5efc44d41d7849fea609693093709462021-07-22 5:18:162 days 13 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x02ff402fa3fa5c27dff01cfe209851bca3325b2d913ca0dadd07a678e4e6fbdb93704392021-07-22 4:52:552 days 14 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x6b89d3fbc90003541d0082dbf8870ab56c505878d5fa211842c0559b273449b693694002021-07-22 4:00:582 days 14 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0x834f35ffc4d7bb3c58da23716e3cb24f9b3bd16ef1b90ec7cb7c84783f62ce4693693032021-07-22 3:56:072 days 14 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0xb06c81c294e104c8f4d4d3f55440004ae2b8c63c960edb5c463d6356b16fd72093514892021-07-21 13:04:463 days 5 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
0xf1ea84d250eb746cb1fc0f8118008dae6e51294f23ecf60360d368c6dfcc84c093468852021-07-21 9:14:343 days 9 hrs ago 0x484cc2a72c90cc7cda50aab00cb4b02509b97731  Contract Creation0 BNB
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Contract Source Code Verified (Similar Match)
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0xFECff6927585bcc7769F3327DA57d3e2c6Ec7dc3

Contract Name:
InitializableAdminUpgradeabilityProxy

Compiler Version
v0.7.5+commit.eb77ed08

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 7 : InitializableAdminUpgradeabilityProxy.sol
// SPDX-License-Identifier: MIT
pragma solidity 0.7.5;

import './BaseAdminUpgradeabilityProxy.sol';
import './InitializableUpgradeabilityProxy.sol';

/**
 * @title InitializableAdminUpgradeabilityProxy
 * @dev From https://github.com/OpenZeppelin/openzeppelin-sdk/tree/solc-0.6/packages/lib/contracts/upgradeability
 * Extends from BaseAdminUpgradeabilityProxy with an initializer for
 * initializing the implementation, admin, and init data.
 */
contract InitializableAdminUpgradeabilityProxy is
  BaseAdminUpgradeabilityProxy,
  InitializableUpgradeabilityProxy
{
  /**
   * Contract initializer.
   * @param _logic address of the initial implementation.
   * @param _admin Address of the proxy administrator.
   * @param _data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  function initialize(
    address _logic,
    address _admin,
    bytes memory _data
  ) public payable {
    require(_implementation() == address(0));
    InitializableUpgradeabilityProxy.initialize(_logic, _data);
    assert(ADMIN_SLOT == bytes32(uint256(keccak256('eip1967.proxy.admin')) - 1));
    _setAdmin(_admin);
  }

  /**
   * @dev Only fall back when the sender is not the admin.
   */
  function _willFallback() internal override(BaseAdminUpgradeabilityProxy, Proxy) {
    BaseAdminUpgradeabilityProxy._willFallback();
  }
}

File 2 of 7 : BaseAdminUpgradeabilityProxy.sol
// SPDX-License-Identifier: MIT
pragma solidity 0.7.5;

import './UpgradeabilityProxy.sol';

/**
 * @title BaseAdminUpgradeabilityProxy
 * @dev From https://github.com/OpenZeppelin/openzeppelin-sdk/tree/solc-0.6/packages/lib/contracts/upgradeability
 * This contract combines an upgradeability proxy with an authorization
 * mechanism for administrative tasks.
 * All external functions in this contract must be guarded by the
 * `ifAdmin` modifier. See ethereum/solidity#3864 for a Solidity
 * feature proposal that would enable this to be done automatically.
 */
contract BaseAdminUpgradeabilityProxy is BaseUpgradeabilityProxy {
  /**
   * @dev Emitted when the administration has been transferred.
   * @param previousAdmin Address of the previous admin.
   * @param newAdmin Address of the new admin.
   */
  event AdminChanged(address previousAdmin, address newAdmin);

  /**
   * @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 Modifier to check whether the `msg.sender` is the admin.
   * If it is, it will run the function. Otherwise, it will delegate the call
   * to the implementation.
   */
  modifier ifAdmin() {
    if (msg.sender == _admin()) {
      _;
    } else {
      _fallback();
    }
  }

  /**
   * @return The address of the proxy admin.
   */
  function admin() external ifAdmin returns (address) {
    return _admin();
  }

  /**
   * @return The address of the implementation.
   */
  function implementation() external ifAdmin returns (address) {
    return _implementation();
  }

  /**
   * @dev Changes the admin of the proxy.
   * Only the current admin can call this function.
   * @param newAdmin Address to transfer proxy administration to.
   */
  function changeAdmin(address newAdmin) external ifAdmin {
    require(newAdmin != address(0), 'Cannot change the admin of a proxy to the zero address');
    emit AdminChanged(_admin(), newAdmin);
    _setAdmin(newAdmin);
  }

  /**
   * @dev Upgrade the backing implementation of the proxy.
   * Only the admin can call this function.
   * @param newImplementation Address of the new implementation.
   */
  function upgradeTo(address newImplementation) external ifAdmin {
    _upgradeTo(newImplementation);
  }

  /**
   * @dev Upgrade the backing implementation of the proxy and call a function
   * on the new implementation.
   * This is useful to initialize the proxied contract.
   * @param newImplementation Address of the new implementation.
   * @param data Data to send as msg.data in the low level call.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   */
  function upgradeToAndCall(address newImplementation, bytes calldata data)
    external
    payable
    ifAdmin
  {
    _upgradeTo(newImplementation);
    (bool success, ) = newImplementation.delegatecall(data);
    require(success);
  }

  /**
   * @return adm The admin slot.
   */
  function _admin() internal view returns (address adm) {
    bytes32 slot = ADMIN_SLOT;
    assembly {
      adm := sload(slot)
    }
  }

  /**
   * @dev Sets the address of the proxy admin.
   * @param newAdmin Address of the new proxy admin.
   */
  function _setAdmin(address newAdmin) internal {
    bytes32 slot = ADMIN_SLOT;

    assembly {
      sstore(slot, newAdmin)
    }
  }

  /**
   * @dev Only fall back when the sender is not the admin.
   */
  function _willFallback() internal virtual override {
    require(msg.sender != _admin(), 'Cannot call fallback function from the proxy admin');
    super._willFallback();
  }
}

File 3 of 7 : InitializableUpgradeabilityProxy.sol
// SPDX-License-Identifier: MIT
pragma solidity 0.7.5;

import './BaseUpgradeabilityProxy.sol';

/**
 * @title InitializableUpgradeabilityProxy
 * @dev From https://github.com/OpenZeppelin/openzeppelin-sdk/tree/solc-0.6/packages/lib/contracts/upgradeability
 * Extends BaseUpgradeabilityProxy with an initializer for initializing
 * implementation and init data.
 */
contract InitializableUpgradeabilityProxy is BaseUpgradeabilityProxy {
  /**
   * @dev Contract initializer.
   * @param _logic Address of the initial implementation.
   * @param _data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  function initialize(address _logic, bytes memory _data) public payable {
    require(_implementation() == address(0));
    assert(IMPLEMENTATION_SLOT == bytes32(uint256(keccak256('eip1967.proxy.implementation')) - 1));
    _setImplementation(_logic);
    if (_data.length > 0) {
      (bool success, ) = _logic.delegatecall(_data);
      require(success);
    }
  }
}

File 4 of 7 : UpgradeabilityProxy.sol
// SPDX-License-Identifier: agpl-3.0
pragma solidity 0.7.5;

import './BaseUpgradeabilityProxy.sol';

/**
 * @title UpgradeabilityProxy
 * @dev From https://github.com/OpenZeppelin/openzeppelin-sdk/tree/solc-0.6/packages/lib/contracts/upgradeability
 * Extends BaseUpgradeabilityProxy with a constructor for initializing
 * implementation and init data.
 */
contract UpgradeabilityProxy is BaseUpgradeabilityProxy {
  /**
   * @dev Contract constructor.
   * @param _logic Address of the initial implementation.
   * @param _data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  constructor(address _logic, bytes memory _data) public payable {
    assert(IMPLEMENTATION_SLOT == bytes32(uint256(keccak256('eip1967.proxy.implementation')) - 1));
    _setImplementation(_logic);
    if (_data.length > 0) {
      (bool success, ) = _logic.delegatecall(_data);
      require(success);
    }
  }
}

File 5 of 7 : BaseUpgradeabilityProxy.sol
// SPDX-License-Identifier: MIT
pragma solidity 0.7.5;

import './Proxy.sol';
import './Address.sol';

/**
 * @title BaseUpgradeabilityProxy
 * @dev From https://github.com/OpenZeppelin/openzeppelin-sdk/tree/solc-0.6/packages/lib/contracts/upgradeability
 * This contract implements a proxy that allows to change the
 * implementation address to which it will delegate.
 * Such a change is called an implementation upgrade.
 */
contract BaseUpgradeabilityProxy is Proxy {
  /**
   * @dev Emitted when the implementation is upgraded.
   * @param implementation Address of the new implementation.
   */
  event Upgraded(address indexed implementation);

  /**
   * @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 Returns the current implementation.
   * @return impl Address of the current implementation
   */
  function _implementation() internal view override returns (address impl) {
    bytes32 slot = IMPLEMENTATION_SLOT;
    assembly {
      impl := sload(slot)
    }
  }

  /**
   * @dev Upgrades the proxy to a new implementation.
   * @param newImplementation Address of the new implementation.
   */
  function _upgradeTo(address newImplementation) internal {
    _setImplementation(newImplementation);
    emit Upgraded(newImplementation);
  }

  /**
   * @dev Sets the implementation address of the proxy.
   * @param newImplementation Address of the new implementation.
   */
  function _setImplementation(address newImplementation) internal {
    require(
      Address.isContract(newImplementation),
      'Cannot set a proxy implementation to a non-contract address'
    );

    bytes32 slot = IMPLEMENTATION_SLOT;

    assembly {
      sstore(slot, newImplementation)
    }
  }
}

File 6 of 7 : Proxy.sol
// SPDX-License-Identifier: MIT
pragma solidity 0.7.5;

/**
 * @title Proxy
 * @dev From https://github.com/OpenZeppelin/openzeppelin-sdk/tree/solc-0.6/packages/lib/contracts/upgradeability
 * Implements delegation of calls to other contracts, with proper
 * forwarding of return values and bubbling of failures.
 * It defines a fallback function that delegates all calls to the address
 * returned by the abstract _implementation() internal function.
 */
abstract contract Proxy {
  /**
   * @dev Fallback function.
   * Implemented entirely in `_fallback`.
   */
  fallback() external payable {
    _fallback();
  }

  /**
   * @return The Address of the implementation.
   */
  function _implementation() internal view virtual returns (address);

  /**
   * @dev Delegates execution to an implementation contract.
   * This is a low level function that doesn't return to its internal call site.
   * It will return to the external caller whatever the implementation returns.
   * @param implementation Address to delegate.
   */
  function _delegate(address implementation) internal {
    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 Function that is run as the first thing in the fallback function.
   * Can be redefined in derived contracts to add functionality.
   * Redefinitions must call super._willFallback().
   */
  function _willFallback() internal virtual {}

  /**
   * @dev fallback implementation.
   * Extracted to enable manual triggering.
   */
  function _fallback() internal {
    _willFallback();
    _delegate(_implementation());
  }
}

File 7 of 7 : Address.sol
// SPDX-License-Identifier: MIT
pragma solidity 0.7.5;

/**
 * @dev Collection of functions related to the address type
 * From https://github.com/OpenZeppelin/openzeppelin-contracts
 */
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) {
    // According to EIP-1052, 0x0 is the value returned for not-yet created accounts
    // and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
    // for accounts without code, i.e. `keccak256('')`
    bytes32 codehash;
    bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
    // solhint-disable-next-line no-inline-assembly
    assembly {
      codehash := extcodehash(account)
    }
    return (codehash != accountHash && codehash != 0x0);
  }

  /**
   * @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');
  }
}

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

Contract ABI

[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"admin","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_logic","type":"address"},{"internalType":"address","name":"_admin","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"initialize","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_logic","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"initialize","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"stateMutability":"payable","type":"function"}]

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Block Transaction Gas Used Reward
Age Block Fee Address BC Fee Address Voting Power Jailed Incoming
Block Uncle Number Difficulty Gas Used Reward
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