Contract 0x60D8a581d519397E870c5376228cd7E7aBBC243B 2

 
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Value [Txn Fee]
0x406d8185623c3719c46dda0c31ddd3aeddba1b9683f4440db4c9b62071b42349Harvest112346342021-09-25 22:55:099 secs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00460785
0x50e5606f2a0145e492e37b1e0bcb3b7b2bef3145bc80d288e77c644306439003Withdraw All112341382021-09-25 22:30:2124 mins ago0x84f6d610cfdc85876c584518d4eb0431ccf0f258 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001660045
0x17f90299f5297138571f4144320dab4b27eeb51d76d2664a513854e4a5428d02Harvest112322352021-09-25 20:55:122 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00460785
0xfa02985509a58ea174cce43e2212874d5515e50e310dbed083ffb75e935d6e82Withdraw All112309652021-09-25 19:51:333 hrs 3 mins ago0xbddb620a25ca43dd327bd036c619f1537f10cf2f IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001360045
0xbbc2182bb311aabbeaec04d3fab0a500cc4b344673ffde4d7da7ae6263a192dfWithdraw All112298622021-09-25 18:56:243 hrs 58 mins ago0x8184db86f0330fcae3b1417632ccee207e61c57a IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001660045
0x594a51e6ae0b96072a83acaf2dc927996d10441415367aaab62c79a8e8516002Harvest112298372021-09-25 18:55:094 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00460785
0xd394766051939f5ca8c0081dc53c21da9e09a33d5dfe1a7aab19e78c63718de1Withdraw All112281242021-09-25 17:28:535 hrs 26 mins ago0xd01b09af9b87c23d95180db12dd75dd075e52683 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001428615
0x6a254d852b3543ce53ff2b2dcc4011db0614e0cd53dd99c362bf9f4dc865a121Harvest112274512021-09-25 16:55:126 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00476343
0x9d05bf81ab078ffc8574c0ee23501778817172ede31f0669237d5a8897ea6949Harvest112250932021-09-25 14:55:138 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00482385
0x88a66f9297cc28a131e401cc0e740dc7be53da217249ebd07fd58a349cc1023aHarvest112227322021-09-25 12:55:1110 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00482385
0x59750836801ed36c649b349d6b49b2e694e996f420aed4a0d4b6785dd87bfaa6Harvest112203342021-09-25 10:55:1012 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00460785
0x22081bf5e4fbf5154030cb4c6856123ce883946514b36dfbc0e45285c9473adeWithdraw All112188452021-09-25 9:40:4313 hrs 14 mins ago0x78284629cd5802eddaba501d78d6284cb73e6085 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001660045
0x9fe2fe2ea29deb27c547642418ede9e3f9b7e725faedea965a67e297f9401060Harvest112179352021-09-25 8:55:1314 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00482385
0x8cf23efe4f9282b320fd80a228a3bb6cd693f97a0a7e12d9573bd467ef7099e7Harvest112155482021-09-25 6:55:1016 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00454743
0x9fad537eb7914f25b9baaafad2add03fe359272ccd68e7ea7f40cd2fd9e30dcbWithdraw All112145582021-09-25 6:05:2516 hrs 49 mins ago0x760de6b596ff6dc6093ac9f1ddd8be8c10bda66e IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001585045
0xf6cd4b2a707bc6ecd9d8ccbde3d0ad185154fb35cff0dda2e19452d826995d47Harvest112131642021-09-25 4:55:1218 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00482385
0x2dfc2abd2d93708472120bbf8e5ecc078f1362ec60e067f483a22d4c65309c16Harvest112107792021-09-25 2:55:1220 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00454743
0xdbff7ade794430b4013a22b00b1617fa653d1a39457d640cbcf7b669ef1a1f56Withdraw All112095452021-09-25 1:53:2121 hrs 1 min ago0xe02763cf87608e7736e1ade6627a161b09d3808f IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001285045
0x00fe848749251310eb54180573267a7956217151910b12a40c6c87cb183b8ac1Withdraw All112093112021-09-25 1:41:3221 hrs 13 mins ago0x48c02861cb43b8d6e75ffb9adf087a6e263d4b66 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001360045
0x6bcc1220762c449aa81da645646e85bc83db11bddb682d31cc59c51d45264911Withdraw All112092732021-09-25 1:39:3321 hrs 15 mins ago0x7786c645cd18f3210913dcfbe3f1c795e477e64f IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001360045
0x7ea291a66f92216437c56524b39425eaf0ede4fddcf0afead320ff98c8523f7dWithdraw All112091792021-09-25 1:34:5121 hrs 20 mins ago0x9cf2077c0605585c131af211312b3d871924945a IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001428615
0xdb6412ab9a127fb4f23e8ac2825497e84620396e67e7f701d179ac05d2857cd8Harvest112083982021-09-25 0:55:1122 hrs ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00454743
0x4beb959891c0ed4552926761b11663fa7fcc11d8b926b2811ef5d0e51c1789c1Withdraw All112070802021-09-24 23:49:1423 hrs 6 mins ago0xd5682804cc9936a3e764810c99388acda62175bd IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001128615
0x82cf61a67b7f8543e80cf197510264301cf94b505ce014822eb395adc93336cdWithdraw All112067382021-09-24 23:32:0823 hrs 23 mins ago0x71e4e6dba78dbeb7dcf13db1d8106e6088b8d48e IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.001660045
0x2460757b2cc6fdfef2a53a5000bd61f6b0ea273cc60f3a1d69a121052f670d28Harvest112060052021-09-24 22:55:111 day ago0xe1466e8efa5900c9669ec3ec524c095f14b0db30 IN  Pancake Bunny: No Loss JackPot - BUNNY0 BNB0.00460785
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0x17f90299f5297138571f4144320dab4b27eeb51d76d2664a513854e4a5428d02112322352021-09-25 20:55:122 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.009569539535760105 BNB
0x594a51e6ae0b96072a83acaf2dc927996d10441415367aaab62c79a8e8516002112298372021-09-25 18:55:094 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.008395215105370018 BNB
0x594a51e6ae0b96072a83acaf2dc927996d10441415367aaab62c79a8e8516002112298372021-09-25 18:55:094 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.009588905179176473 BNB
0x6a254d852b3543ce53ff2b2dcc4011db0614e0cd53dd99c362bf9f4dc865a121112274512021-09-25 16:55:126 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.008419880471829794 BNB
0x6a254d852b3543ce53ff2b2dcc4011db0614e0cd53dd99c362bf9f4dc865a121112274512021-09-25 16:55:126 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.009617376937803181 BNB
0x9d05bf81ab078ffc8574c0ee23501778817172ede31f0669237d5a8897ea6949112250932021-09-25 14:55:138 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.008118028559617449 BNB
0x9d05bf81ab078ffc8574c0ee23501778817172ede31f0669237d5a8897ea6949112250932021-09-25 14:55:138 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.009272789489887806 BNB
0x88a66f9297cc28a131e401cc0e740dc7be53da217249ebd07fd58a349cc1023a112227322021-09-25 12:55:1110 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.007812865162110995 BNB
0x88a66f9297cc28a131e401cc0e740dc7be53da217249ebd07fd58a349cc1023a112227322021-09-25 12:55:1110 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.008924406605358315 BNB
0x59750836801ed36c649b349d6b49b2e694e996f420aed4a0d4b6785dd87bfaa6112203342021-09-25 10:55:1012 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.007834096840124981 BNB
0x59750836801ed36c649b349d6b49b2e694e996f420aed4a0d4b6785dd87bfaa6112203342021-09-25 10:55:1012 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.008948848640186566 BNB
0x9fe2fe2ea29deb27c547642418ede9e3f9b7e725faedea965a67e297f9401060112179352021-09-25 8:55:1314 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.007856076750628407 BNB
0x9fe2fe2ea29deb27c547642418ede9e3f9b7e725faedea965a67e297f9401060112179352021-09-25 8:55:1314 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.008979771868410613 BNB
0x8cf23efe4f9282b320fd80a228a3bb6cd693f97a0a7e12d9573bd467ef7099e7112155482021-09-25 6:55:1016 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.007873589686553893 BNB
0x8cf23efe4f9282b320fd80a228a3bb6cd693f97a0a7e12d9573bd467ef7099e7112155482021-09-25 6:55:1016 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.008999980265318383 BNB
0xf6cd4b2a707bc6ecd9d8ccbde3d0ad185154fb35cff0dda2e19452d826995d47112131642021-09-25 4:55:1218 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.007896921625768327 BNB
0xf6cd4b2a707bc6ecd9d8ccbde3d0ad185154fb35cff0dda2e19452d826995d47112131642021-09-25 4:55:1218 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.009027017260057463 BNB
0x2dfc2abd2d93708472120bbf8e5ecc078f1362ec60e067f483a22d4c65309c16112107792021-09-25 2:55:1220 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.007924991617878554 BNB
0x2dfc2abd2d93708472120bbf8e5ecc078f1362ec60e067f483a22d4c65309c16112107792021-09-25 2:55:1220 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.009059296863273396 BNB
0xdb6412ab9a127fb4f23e8ac2825497e84620396e67e7f701d179ac05d2857cd8112083982021-09-25 0:55:1122 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.007949455389152759 BNB
0xdb6412ab9a127fb4f23e8ac2825497e84620396e67e7f701d179ac05d2857cd8112083982021-09-25 0:55:1122 hrs ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.009098170897151815 BNB
0x2460757b2cc6fdfef2a53a5000bd61f6b0ea273cc60f3a1d69a121052f670d28112060052021-09-24 22:55:111 day ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.007983081756979829 BNB
0x2460757b2cc6fdfef2a53a5000bd61f6b0ea273cc60f3a1d69a121052f670d28112060052021-09-24 22:55:111 day ago 0x4fd0143a3da1e4ba762d42ff53be5fab633e014d Pancake Bunny: No Loss JackPot - BUNNY0.009138416422259578 BNB
0xe58fbbad76843b876ba51d1d294f209c5592c951191c92b36875a713c8738e04112036062021-09-24 20:55:091 day 2 hrs ago Pancake Bunny: No Loss JackPot - BUNNY 0xdc2bbb0d33e0e7dea9f5b98f46edbac823586a0c0.007994184045767547 BNB
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Contract Source Code Verified (Similar Match)
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0xbCfe6c8fd18d8D4c5526587822c9C14e9F44A69A

Contract Name:
AdminUpgradeabilityProxy

Compiler Version
v0.6.12+commit.27d51765

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 4 : AdminUpgradeabilityProxy.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.6.0;

import './UpgradeabilityProxy.sol';

/**
 * @title AdminUpgradeabilityProxy
 * @dev 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 AdminUpgradeabilityProxy is UpgradeabilityProxy {
  /**
   * Contract constructor.
   * @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.
   */
  constructor(address _logic, address _admin, bytes memory _data) UpgradeabilityProxy(_logic, _data) public payable {
    assert(ADMIN_SLOT == bytes32(uint256(keccak256('eip1967.proxy.admin')) - 1));
    _setAdmin(_admin);
  }

  /**
   * @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) payable external 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 override virtual {
    require(msg.sender != _admin(), "Cannot call fallback function from the proxy admin");
    super._willFallback();
  }
}

File 2 of 4 : UpgradeabilityProxy.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.6.0;

import './Proxy.sol';
import '@openzeppelin/contracts/utils/Address.sol';

/**
 * @title UpgradeabilityProxy
 * @dev 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 UpgradeabilityProxy is Proxy {
  /**
   * @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);
    }
  }  

  /**
   * @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 override view 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 3 of 4 : Proxy.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.6.0;

/**
 * @title Proxy
 * @dev 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 () payable external {
    _fallback();
  }

  /**
   * @dev Receive function.
   * Implemented entirely in `_fallback`.
   */
  receive () payable external {
    _fallback();
  }

  /**
   * @return The Address of the implementation.
   */
  function _implementation() internal virtual view 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 4 of 4 : Address.sol
// SPDX-License-Identifier: MIT

pragma solidity >=0.6.2 <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);
            }
        }
    }
}

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

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"_logic","type":"address"},{"internalType":"address","name":"_admin","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"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":"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"},{"stateMutability":"payable","type":"receive"}]

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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004425553440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

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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