Contract 0x0de23D3bc385a74E2196cfE827C8a640B8774B9f

Contract Overview

Balance:
0 Ether

Token:
Txn Hash
Method
Block
From
To
Value
0x2c8031dade3bc080a9068ac8bfdfdd266d065df4c20a9995fdd7ea9a4dd267f4Redeem Idle Toke...275433272021-10-06 21:51:08271 days 3 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000130521
0x2193bd2474f9d4eb681e3aabe43798eaa978599d9b56f62b521c87b05d2e34b5Mint Idle Token274355092021-10-01 20:49:16276 days 4 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.00013321
0x9c5400b4b0a129bd22df48a7f1b676f4b89365412add2246fcc6feff040a640bMint Idle Token274352262021-10-01 20:30:12276 days 4 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000133181
0xb3f317c5c50470267dda83b4f5028fce7bbeff54af119012d5d54cd09523b58bRedeem Idle Toke...272569372021-09-19 7:05:52288 days 18 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000130521
0xcbb0db1b90909763ccc823a96c54a81791fe73414709a1e397c2cc597283ffefMint Idle Token272445682021-09-18 10:07:52289 days 14 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000133181
0x88fbed7261df16060aa069fac9212bb44757d832f38d9b9134a73255b2da1c57Mint Idle Token272443632021-09-18 9:46:44289 days 15 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000133181
0xb8328e724627d5edc388828cdb5ebc7f55f9cb0ee50998bc22e4f857fcd57afeMint Idle Token272244222021-09-16 23:42:44291 days 1 hr ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000133181
0xf5ee17b78f1eec858a91bc297682ae6fb74b013325cc3e0c1c5bcbea07cf2513Mint Idle Token272170892021-09-16 11:11:32291 days 13 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000137981
0x6f57fcdd0d8906f72e0493af375f30a85a8437577653598af56d0364a754ef37Mint Idle Token272168412021-09-16 10:46:04291 days 14 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000194361
0xce4695628bf66e5067f7f3b3453780dab279733d4d70ee581b0db4209391c172Mint Idle Token272098692021-09-15 22:53:04292 days 2 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000133821
0xa607a8fb2a3def9e51f989729c528ab4b2566f5aadf393cba9c4c530d628da48Mint Idle Token272097812021-09-15 22:44:16292 days 2 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000134051
0x596a4ba4f6ba05f7dbc2f2ee4a50aa746f21c1c9130fc3f31afd25a6d3be6bc3Mint Idle Token272097682021-09-15 22:42:56292 days 2 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000098931
0x7f54d01f78f706f28cb3a1ec1fcf544380acb1480347b2b6979fc77a7ca8c336Mint Idle Token272089412021-09-15 21:19:20292 days 3 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000128681
0xcb5ce074ac73079425502cd8b12b97eb1b3ad167b526d8cd85e26126a0f0b2d9Mint Idle Token272086832021-09-15 20:53:28292 days 4 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000051681
0x3ac914c885f42dd91cc683f1d550f275b8bf05b5bed54035f73adf92b7590c5eMint Idle Token272086552021-09-15 20:50:40292 days 4 hrs ago0xecd1c41e12f907b5a0a7b76ce57b293b363db474 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.0000221
0x18f207f8657a4d834d33a6bf8fae7cc26533733307855cc77006c5c913dab386Transfer271196382021-09-09 8:43:28298 days 16 hrs ago0x05309918a451156c2ce41f3c8df89672ce83e944 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0.000001 Ether0.000021 1
0xe47f0f93e5c312f697e4f40a1186da422f847cbaeab5f8bcdc948c222d31618aMint Idle Token262188822021-07-19 2:30:00350 days 22 hrs ago0x67788246875fb3a10fdcde857ab0d062a5abf7b6 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.008232650
0x0ed2c45f1a72e81f666ce3cc9c391ef213d38e3425bf5db18e1c97659ec221a7Redeem Idle Toke...260868222021-07-12 23:42:20357 days 1 hr ago0x1b70c260332a4dbaa69369de33090ab8b810bb11 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.0012409410
0x1123685a9e95aaee98396b336677a737504bdc73393dc220ebbfb0711ec0923fMint Idle Token260424232021-07-10 22:19:28359 days 2 hrs ago0x6b2563a9e2fd074dac1aed88749d36d4954f0fd1 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.0012144810
0xaee77235ba64b09f4d63c56ef01dbfc25fccd879e576683bf490d7ba724e93f2Redeem Idle Toke...260420972021-07-10 21:57:44359 days 3 hrs ago0x6b2563a9e2fd074dac1aed88749d36d4954f0fd1 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.0015334910
0x8f25cb5f68b8dadda6f0ff2d03a0592177c05562cf197e4ab8d5c5d8bbfa64ddMint Idle Token260411312021-07-10 20:53:20359 days 4 hrs ago0x1b70c260332a4dbaa69369de33090ab8b810bb11 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.0012143610
0x3bd80de4547e45603f2b9e23525683a8e3597f9a31be5e5c49e66f0e50b373a3Transfer260387692021-07-10 18:15:52359 days 6 hrs ago0x1b70c260332a4dbaa69369de33090ab8b810bb11 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000502710
0xa69181dcd0d292e98536ba878492fe3e2d92bf3284e08b43614ed429a262d332Transfer260387222021-07-10 18:12:44359 days 6 hrs ago0x1b70c260332a4dbaa69369de33090ab8b810bb11 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.000502710
0xb4d78ccb063d1b68361769be2aaa6afa6c37093384094f2f149fd24cb2591895Mint Idle Token260359402021-07-10 15:07:08359 days 10 hrs ago0x1b70c260332a4dbaa69369de33090ab8b810bb11 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.0012143610
0xe9d3c40f232bb39d438e74ceb03c2b2ec7c1cc3ddaabba7dc893abb790eb7014Mint Idle Token260198412021-07-09 21:13:40360 days 3 hrs ago0x1b70c260332a4dbaa69369de33090ab8b810bb11 IN  0x0de23d3bc385a74e2196cfe827c8a640b8774b9f0 Ether0.0012143610
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Latest 25 internal transaction
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0x2c8031dade3bc080a9068ac8bfdfdd266d065df4c20a9995fdd7ea9a4dd267f4275433272021-10-06 21:51:08271 days 3 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0x2c8031dade3bc080a9068ac8bfdfdd266d065df4c20a9995fdd7ea9a4dd267f4275433272021-10-06 21:51:08271 days 3 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0x2c8031dade3bc080a9068ac8bfdfdd266d065df4c20a9995fdd7ea9a4dd267f4275433272021-10-06 21:51:08271 days 3 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0x2c8031dade3bc080a9068ac8bfdfdd266d065df4c20a9995fdd7ea9a4dd267f4275433272021-10-06 21:51:08271 days 3 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xd2ed3a0f642f82039579026d053e9c1d177fb7000 Ether
0x2c8031dade3bc080a9068ac8bfdfdd266d065df4c20a9995fdd7ea9a4dd267f4275433272021-10-06 21:51:08271 days 3 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0x4a92e71227d294f041bd82dd8f78591b75140d630 Ether
0x2c8031dade3bc080a9068ac8bfdfdd266d065df4c20a9995fdd7ea9a4dd267f4275433272021-10-06 21:51:08271 days 3 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0x2c8031dade3bc080a9068ac8bfdfdd266d065df4c20a9995fdd7ea9a4dd267f4275433272021-10-06 21:51:08271 days 3 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0x61460874a7196d6a22d1ee4922473664b3e952700 Ether
0x2c8031dade3bc080a9068ac8bfdfdd266d065df4c20a9995fdd7ea9a4dd267f4275433272021-10-06 21:51:08271 days 3 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0x0474a3af637a504ecad061070c66878f9061a6a00 Ether
0x2193bd2474f9d4eb681e3aabe43798eaa978599d9b56f62b521c87b05d2e34b5274355092021-10-01 20:49:16276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0x2193bd2474f9d4eb681e3aabe43798eaa978599d9b56f62b521c87b05d2e34b5274355092021-10-01 20:49:16276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xd2ed3a0f642f82039579026d053e9c1d177fb7000 Ether
0x2193bd2474f9d4eb681e3aabe43798eaa978599d9b56f62b521c87b05d2e34b5274355092021-10-01 20:49:16276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0x4a92e71227d294f041bd82dd8f78591b75140d630 Ether
0x2193bd2474f9d4eb681e3aabe43798eaa978599d9b56f62b521c87b05d2e34b5274355092021-10-01 20:49:16276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0x2193bd2474f9d4eb681e3aabe43798eaa978599d9b56f62b521c87b05d2e34b5274355092021-10-01 20:49:16276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0x61460874a7196d6a22d1ee4922473664b3e952700 Ether
0x2193bd2474f9d4eb681e3aabe43798eaa978599d9b56f62b521c87b05d2e34b5274355092021-10-01 20:49:16276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0x0474a3af637a504ecad061070c66878f9061a6a00 Ether
0x9c5400b4b0a129bd22df48a7f1b676f4b89365412add2246fcc6feff040a640b274352262021-10-01 20:30:12276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0x9c5400b4b0a129bd22df48a7f1b676f4b89365412add2246fcc6feff040a640b274352262021-10-01 20:30:12276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xd2ed3a0f642f82039579026d053e9c1d177fb7000 Ether
0x9c5400b4b0a129bd22df48a7f1b676f4b89365412add2246fcc6feff040a640b274352262021-10-01 20:30:12276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0x4a92e71227d294f041bd82dd8f78591b75140d630 Ether
0x9c5400b4b0a129bd22df48a7f1b676f4b89365412add2246fcc6feff040a640b274352262021-10-01 20:30:12276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0x9c5400b4b0a129bd22df48a7f1b676f4b89365412add2246fcc6feff040a640b274352262021-10-01 20:30:12276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0x61460874a7196d6a22d1ee4922473664b3e952700 Ether
0x9c5400b4b0a129bd22df48a7f1b676f4b89365412add2246fcc6feff040a640b274352262021-10-01 20:30:12276 days 4 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0x0474a3af637a504ecad061070c66878f9061a6a00 Ether
0xb3f317c5c50470267dda83b4f5028fce7bbeff54af119012d5d54cd09523b58b272569372021-09-19 7:05:52288 days 18 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0xb3f317c5c50470267dda83b4f5028fce7bbeff54af119012d5d54cd09523b58b272569372021-09-19 7:05:52288 days 18 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0xb3f317c5c50470267dda83b4f5028fce7bbeff54af119012d5d54cd09523b58b272569372021-09-19 7:05:52288 days 18 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xb7a4f3e9097c08da09517b5ab877f7a917224ede0 Ether
0xb3f317c5c50470267dda83b4f5028fce7bbeff54af119012d5d54cd09523b58b272569372021-09-19 7:05:52288 days 18 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0xd2ed3a0f642f82039579026d053e9c1d177fb7000 Ether
0xb3f317c5c50470267dda83b4f5028fce7bbeff54af119012d5d54cd09523b58b272569372021-09-19 7:05:52288 days 18 hrs ago 0x0de23d3bc385a74e2196cfe827c8a640b8774b9f 0x4a92e71227d294f041bd82dd8f78591b75140d630 Ether
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Similar Match Source Code
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0x8c4de80c2c307f67973E251BebEF54E707618abB

Contract Name:
AdminUpgradeabilityProxy

Compiler Version
v0.5.3+commit.10d17f24

Optimization Enabled:
No with 200 runs

Other Settings:
constantinople EvmVersion, MIT license
/**
 *Submitted for verification at Etherscan.io on 2020-04-16
*/

// File: @openzeppelin/upgrades/contracts/upgradeability/Proxy.sol

pragma solidity ^0.5.0;

/**
 * @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.
 */
contract Proxy {
  /**
   * @dev Fallback function.
   * Implemented entirely in `_fallback`.
   */
  function () payable external {
    _fallback();
  }

  /**
   * @return The Address of the implementation.
   */
  function _implementation() internal 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 {
  }

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

// File: @openzeppelin/upgrades/contracts/utils/Address.sol

pragma solidity ^0.5.0;

/**
 * Utility library of inline functions on addresses
 *
 * Source https://raw.githubusercontent.com/OpenZeppelin/openzeppelin-solidity/v2.1.3/contracts/utils/Address.sol
 * This contract is copied here and renamed from the original to avoid clashes in the compiled artifacts
 * when the user imports a zos-lib contract (that transitively causes this contract to be compiled and added to the
 * build/artifacts folder) as well as the vanilla Address implementation from an openzeppelin version.
 */
library OpenZeppelinUpgradesAddress {
    /**
     * Returns whether the target address is a contract
     * @dev This function will return false if invoked during the constructor of a contract,
     * as the code is not actually created until after the constructor finishes.
     * @param account address of the account to check
     * @return whether the target address is a contract
     */
    function isContract(address account) internal view returns (bool) {
        uint256 size;
        // XXX Currently there is no better way to check if there is a contract in an address
        // than to check the size of the code at that address.
        // See https://ethereum.stackexchange.com/a/14016/36603
        // for more details about how this works.
        // TODO Check this again before the Serenity release, because all addresses will be
        // contracts then.
        // solhint-disable-next-line no-inline-assembly
        assembly { size := extcodesize(account) }
        return size > 0;
    }
}

// File: @openzeppelin/upgrades/contracts/upgradeability/BaseUpgradeabilityProxy.sol

pragma solidity ^0.5.0;



/**
 * @title BaseUpgradeabilityProxy
 * @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 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 Address of the current implementation
   */
  function _implementation() internal 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(OpenZeppelinUpgradesAddress.isContract(newImplementation), "Cannot set a proxy implementation to a non-contract address");

    bytes32 slot = IMPLEMENTATION_SLOT;

    assembly {
      sstore(slot, newImplementation)
    }
  }
}

// File: @openzeppelin/upgrades/contracts/upgradeability/UpgradeabilityProxy.sol

pragma solidity ^0.5.0;


/**
 * @title UpgradeabilityProxy
 * @dev 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: @openzeppelin/upgrades/contracts/upgradeability/BaseAdminUpgradeabilityProxy.sol

pragma solidity ^0.5.0;


/**
 * @title BaseAdminUpgradeabilityProxy
 * @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 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) payable external ifAdmin {
    _upgradeTo(newImplementation);
    (bool success,) = newImplementation.delegatecall(data);
    require(success);
  }

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

// File: @openzeppelin/upgrades/contracts/upgradeability/AdminUpgradeabilityProxy.sol

pragma solidity ^0.5.0;


/**
 * @title AdminUpgradeabilityProxy
 * @dev Extends from BaseAdminUpgradeabilityProxy with a constructor for 
 * initializing the implementation, admin, and init data.
 */
contract AdminUpgradeabilityProxy is BaseAdminUpgradeabilityProxy, 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);
  }
}

Contract ABI

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

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Deployed ByteCode Sourcemap

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Swarm Source

bzzr://3a61cbfff803b053d8f397cf95cfa0c8c53ef12ce921c5d484b275b58be38897
Block Transaction Difficulty Gas Used Reward
Block Uncle Number Difficulty Gas Used Reward
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