ETH Price: $2,632.79 (+1.21%)

Token

USDC (USDC)
 

Overview

Max Total Supply

25,852,681,468.106138 USDC

Holders

2,248,169 ( 0.001%)

Market

Price

$1.00 @ 0.000380 ETH (-0.01%)

Onchain Market Cap

$25,852,190,267.16

Circulating Supply Market Cap

$34,874,605,705.00

Other Info

Token Contract (WITH 6 Decimals)

Balance
869,256.261921 USDC

Value
$869,239.75 ( ~330.1594 Eth) [0.0034%]
0xb0e62712d08d246c03ef19076dfba56c355b4022
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OVERVIEW

USDC is a US dollar-backed stablecoin issued by Circle. USDC is designed to provide a faster, safer, and more efficient way to send, spend, and exchange money around the world.

Market

Volume (24H):$6,591,154,921.00
Market Capitalization:$34,874,605,705.00
Circulating Supply:34,875,307,408.00 USDC
Market Data Source: Coinmarketcap

# Exchange Pair Price  24H Volume % Volume
1
Binance
USDC-USDT$1.00
0.0003798 Eth
$906,982,080.00
906,942,725.000 USDC
64.4004%
2
DigiFinex
BTC-USDC$0.9998
0.0003794 Eth
$315,075,442.00
5,171.252 BTC
0.0004%
3
Bybit
ETH-USDC$0.9998
0.0003794 Eth
$282,511,699.00
108,257.319 ETH
0.0077%
4
Binance
BTC-USDC$1.001
0.0003798 Eth
$204,467,905.00
3,381.899 BTC
0.0002%
5
Coinbase Exchange
USDT-USDC$1.00
0.0003799 Eth
$109,822,664.00
109,779,192.240 USDT
7.7952%
6
Bybit
USDC-USDT$1.001
0.0003798 Eth
$103,088,459.00
102,984,656.620 USDC
7.3128%
7
Hotcoin
BTC-USDC$0.9999
0.0003798 Eth
$74,917,260.00
1,229.438 BTC
0.0001%
8
DigiFinex
ETH-USDC$0.9998
0.0003794 Eth
$63,134,346.00
23,974.472 ETH
0.0017%
9
OKX
BTC-USDC$1.001
0.0003798 Eth
$60,425,680.00
999.152 BTC
0.0001%
10
Azbit
BTC-USDC$1.00
0.0003799 Eth
$54,190,059.00
896.760 BTC
0.0001%
11
Tapbit
BTC-USDC$1.00
0.0003799 Eth
$50,995,930.00
844.633 BTC
0.0001%
12
Biconomy.com
ETH-USDC$1.00
0.0003799 Eth
$42,152,276.00
16,130.233 ETH
0.0011%
13
Binance
ETH-USDC$0.9999
0.0003798 Eth
$41,328,824.00
15,809.360 ETH
0.0011%
14
DigiFinex
USDC-USDT$1.001
0.0003798 Eth
$39,026,210.00
38,994,873.000 USDC
2.7690%
15
Biconomy.com
BTC-USDC$1.001
0.0003798 Eth
$38,420,850.00
635.937 BTC
0.0000%
16
OKX
USDC-USDT$1.00
0.0003799 Eth
$29,198,259.00
29,191,400.048 USDC
2.0728%
17
LBank
BTC-USDC$1.00
0.0003799 Eth
$28,314,680.00
464.908 BTC
0.0000%
18
Bitunix
USDC-USDT$0.9999
0.0003798 Eth
$28,132,132.00
28,135,583.588 USDC
1.9979%
19
Binance
SOL-USDC$1.00
0.0003800 Eth
$24,822,624.00
174,976.669 SOL
0.0124%
20
OKX
ETH-USDC$0.9999
0.0003798 Eth
$24,420,080.00
9,353.316 ETH
0.0007%
21
Bybit
SOL-USDC$0.9998
0.0003794 Eth
$23,583,717.00
166,282.864 SOL
0.0118%
22
WhiteBIT
USDC-USDT$1.001
0.0003798 Eth
$21,569,801.00
21,554,188.558 USDC
1.5305%
23
LATOKEN
USDC-USDT$0.9996
0.0003797 Eth
$18,123,921.00
18,131,485.820 USDC
1.2875%
24
Kraken
USDC-USD$0.9999
0.0003795 Eth
$17,013,812.00
17,015,513.253 USDC
1.2082%
25
Kraken
USDC-EUR$0.9998
0.0003797 Eth
$14,829,309.00
14,833,009.402 USDC
1.0533%
26
FMFW.io
BTC-USDC$1.001
0.0003798 Eth
$13,748,874.00
225.508 BTC
0.0000%
27
Kraken
USDC-USDT$1.00
0.0003799 Eth
$13,097,476.00
13,095,992.634 USDC
0.9299%
28
BingX
BTC-USDC$0.9999
0.0003798 Eth
$12,419,712.00
205.900 BTC
0.0000%
29
WhiteBIT
BTC-USDC$1.001
0.0003798 Eth
$11,603,134.00
190.293 BTC
0.0000%
30
Deribit Spot
BTC-USDC$1.00
0.0003799 Eth
$11,254,613.00
186.402 BTC
0.0000%
31
Cube
BTC-USDC$0.9999
0.0003797 Eth
$11,253,105.00
186.281 BTC
0.0000%
32
BingX
USDC-USDT$0.9999
0.0003798 Eth
$11,117,184.00
11,116,792.277 USDC
0.7894%
33
PointPay
BTC-USDC$1.00
0.0003799 Eth
$10,925,503.00
180.820 BTC
0.0000%
34
WhiteBIT
ETH-USDC$1.001
0.0003798 Eth
$10,430,441.00
3,957.611 ETH
0.0003%
35
Dex-Trade
USDC-USDT$1.001
0.0003797 Eth
$9,484,660.00
9,478,743.000 USDC
0.6731%
36
Coinbase Exchange
USDC-EUR$0.9998
0.0003798 Eth
$8,485,863.00
8,487,980.260 USDC
0.6027%
37
XT.COM
ETH-USDC$1.00
0.0003799 Eth
$8,262,753.00
3,160.212 ETH
0.0002%
38
FMFW.io
USDT-USDC$1.001
0.0003798 Eth
$7,913,398.00
7,903,676.000 USDT
0.5612%
39
Hotcoin
USDC-USDT$0.9997
0.0003797 Eth
$7,776,776.00
7,779,245.000 USDC
0.5524%
40
Tapbit
ETH-USDC$1.00
0.0003799 Eth
$6,988,152.00
2,676.519 ETH
0.0002%
41
Kraken
BTC-USDC$1.001
0.0003798 Eth
$6,927,087.00
113.662 BTC
0.0000%
42
Hotcoin
ETH-USDC$1.00
0.0003799 Eth
$6,403,482.00
2,431.504 ETH
0.0002%
43
KuCoin
ETH-USDC$0.9999
0.0003798 Eth
$6,065,092.00
2,303.159 ETH
0.0002%
44
Binance
XRP-USDC$1.00
0.0003801 Eth
$5,418,101.00
9,052,656.000 XRP
0.6428%
45
Bybit
USDE-USDC$0.9999
0.0003798 Eth
$5,333,673.00
5,340,715.520 USDE
0.3792%
46
Binance
BNB-USDC$0.9999
0.0003798 Eth
$4,972,455.00
8,841.509 BNB
0.0006%
47
BingX
ETH-USDC$0.9999
0.0003798 Eth
$4,862,975.00
1,862.544 ETH
0.0001%
48
XT.COM
USDC-USDT$1.00
0.0003799 Eth
$4,716,887.00
4,716,565.000 USDC
0.3349%
49
Phemex
USDC-USDT$0.9996
0.0003797 Eth
$4,710,028.00
4,711,994.410 USDC
0.3346%
50
LBank
USDC-USDT$1.00
0.0003798 Eth
$4,684,125.00
4,684,272.890 USDC
0.3326%
51
WEEX
USDC-USDT$0.9999
0.0003801 Eth
$4,621,494.00
4,620,958.000 USDC
0.3281%
52
Azbit
ETH-USDC$1.00
0.0003799 Eth
$4,600,970.00
1,760.330 ETH
0.0001%
53
Slex
BTC-USDC$1.00
0.0003799 Eth
$3,719,764.00
61.574 BTC
0.0000%
54
KuCoin
BTC-USDC$0.9999
0.0003798 Eth
$3,569,136.00
58.603 BTC
0.0000%
55
Bitget
USDC-USDT$1.001
0.0003797 Eth
$2,786,300.00
2,783,759.728 USDC
0.1977%
56
KuCoin
USDC-USDT$1.00
0.0003799 Eth
$2,769,251.00
2,768,937.560 USDC
0.1966%
57
Tapbit
USDC-USDT$0.9996
0.0003797 Eth
$2,552,411.00
2,553,192.564 USDC
0.1813%
58
BYDFi
BTC-USDC$0.9996
0.0003797 Eth
$2,538,459.00
41.743 BTC
0.0000%
59
PointPay
ETH-USDC$1.00
0.0003799 Eth
$2,314,192.00
885.108 ETH
0.0001%
60
Coinbase Exchange
USDC-GBP$1.00
0.0003795 Eth
$2,276,187.00
2,276,112.580 USDC
0.1616%
61
MEXC
BTC-USDC$1.00
0.0003799 Eth
$2,275,416.00
37.375 BTC
0.0000%
62
HTX
USDC-USDT$1.001
0.0003797 Eth
$2,092,906.00
2,091,274.592 USDC
0.1485%
63
OKX
SOL-USDC$0.9999
0.0003798 Eth
$1,978,928.00
13,956.937 SOL
0.0010%
64
Kraken
USDC-GBP$0.9998
0.0003797 Eth
$1,964,809.00
1,965,287.960 USDC
0.1396%
65
BitMart
BTC-USDC$1.00
0.0003799 Eth
$1,893,815.00
31.106 BTC
0.0000%
66
C-Patex
USDC-USDT$0.9999
0.0003798 Eth
$1,737,510.00
1,737,723.476 USDC
0.1234%
67
Backpack Exchange
SOL-USDC$1.00
0.0003799 Eth
$1,729,119.00
12,179.950 SOL
0.0009%
68
Binance US
BTC-USDC$1.00
0.0003799 Eth
$1,702,317.00
27.945 BTC
0.0000%
69
OKX
XRP-USDC$0.9999
0.0003798 Eth
$1,538,646.00
2,571,321.154 XRP
0.1826%
70
Vertex (Spot)
WBTC-USDC$1.00
0.0003804 Eth
$1,533,783.00
25.370 WBTC
0.0000%
71
OKX
USDT-USDC$0.9999
0.0003798 Eth
$1,491,498.00
1,491,110.811 USDT
0.1059%
72
KuCoin
USDT-USDC$0.9999
0.0003798 Eth
$1,428,161.00
1,427,820.030 USDT
0.1014%
73
BYDFi
USDC-USDT$1.00
0.0003799 Eth
$1,387,190.00
1,386,805.000 USDC
0.0985%
74
Backpack Exchange
BTC-USDC$1.00
0.0003799 Eth
$1,327,812.00
21.932 BTC
0.0000%
75
Bitcointry
USDC-USDT$1.00
0.0003799 Eth
$1,191,974.00
1,191,813.500 USDC
0.0846%
76
Coinmetro
ETH-USDC$1.00
0.0003799 Eth
$1,182,862.00
449.375 ETH
0.0000%
77
OKX
TON-USDC$0.9999
0.0003798 Eth
$1,070,022.00
163,002.603 TON
0.0116%
78
Bitstamp
USDC-USD$0.9999
0.0003795 Eth
$997,161.00
997,300.456 USDC
0.0708%
79
Gemini
USDC-USD$0.9999
0.0003795 Eth
$943,667.00
943,770.632 USDC
0.0670%
80
Bitvavo
BTC-USDC$1.00
0.0003799 Eth
$868,072.00
14.271 BTC
0.0000%
81
MEXC
ETH-USDC$0.9999
0.0003798 Eth
$829,932.00
315.210 ETH
0.0000%
82
Backpack Exchange
ETH-USDC$1.00
0.0003799 Eth
$805,003.00
308.912 ETH
0.0000%
83
Kraken
ETH-USDC$0.9999
0.0003798 Eth
$732,429.00
278.267 ETH
0.0000%
84
Azbit
SOL-USDC$1.00
0.0003799 Eth
$668,612.00
4,697.333 SOL
0.0003%
85
Kraken
USDC-AUD$1.00
0.0003800 Eth
$516,925.00
516,705.119 USDC
0.0367%
86
BitMart
USDC-USDT$1.00
0.0003799 Eth
$415,629.00
415,590.400 USDC
0.0295%
87
Bitvavo
USDC-EUR$0.9998
0.0003798 Eth
$415,138.00
415,218.194 USDC
0.0295%
88
Vertex (Spot)
USDT-USDC$1.00
0.0003801 Eth
$378,986.00
378,770.000 USDT
0.0269%
89
KuCoin
SOL-USDC$0.9999
0.0003798 Eth
$353,677.00
2,468.413 SOL
0.0002%
90
KuCoin
XRP-USDC$0.9999
0.0003798 Eth
$332,580.00
552,758.262 XRP
0.0393%
91
Tapbit
BNB-USDC$1.00
0.0003799 Eth
$247,209.00
439.881 BNB
0.0000%
92
OKX
USDC-EUR$0.9998
0.0003797 Eth
$245,474.00
245,591.047 USDC
0.0174%
93
Bitvavo
ETH-USDC$1.00
0.0003799 Eth
$176,352.00
67.090 ETH
0.0000%
94
LBank
SOL-USDC$1.00
0.0003799 Eth
$137,839.00
963.480 SOL
0.0001%
95
CoinEx
USDC-USDT$1.001
0.0003797 Eth
$132,922.00
132,842.975 USDC
0.0094%
96
CEX.IO
USDC-EUR$1.00
0.0003798 Eth
$98,980.00
98,829.752 USDC
0.0070%
97
BingX
BNB-USDC$0.9999
0.0003798 Eth
$82,426.00
146.729 BNB
0.0000%
98
HashKey Exchange
BTC-USDC$1.00
0.0003799 Eth
$71,734.00
1.173 BTC
0.0000%
99
HashKey Exchange
ETH-USDC$1.00
0.0003799 Eth
$52,832.00
20.542 ETH
0.0000%
100
HashKey Exchange
USDT-USDC$1.00
0.0003799 Eth
$34,947.00
34,933.886 USDT
0.0025%

Contract Source Code Verified (Exact Match)

Contract Name:
FiatTokenProxy

Compiler Version
v0.4.24+commit.e67f0147

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, Audited
/**
 *Submitted for verification at Etherscan.io on 2018-08-03
*/

pragma solidity ^0.4.24;

// File: zos-lib/contracts/upgradeability/Proxy.sol

/**
 * @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-solidity/contracts/AddressUtils.sol

/**
 * Utility library of inline functions on addresses
 */
library AddressUtils {

  /**
   * 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 addr address to check
   * @return whether the target address is a contract
   */
  function isContract(address addr) 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.
    // solium-disable-next-line security/no-inline-assembly
    assembly { size := extcodesize(addr) }
    return size > 0;
  }

}

// File: zos-lib/contracts/upgradeability/UpgradeabilityProxy.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 Emitted when the implementation is upgraded.
   * @param implementation Address of the new implementation.
   */
  event Upgraded(address implementation);

  /**
   * @dev Storage slot with the address of the current implementation.
   * This is the keccak-256 hash of "org.zeppelinos.proxy.implementation", and is
   * validated in the constructor.
   */
  bytes32 private constant IMPLEMENTATION_SLOT = 0x7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c3;

  /**
   * @dev Contract constructor.
   * @param _implementation Address of the initial implementation.
   */
  constructor(address _implementation) public {
    assert(IMPLEMENTATION_SLOT == keccak256("org.zeppelinos.proxy.implementation"));

    _setImplementation(_implementation);
  }

  /**
   * @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) private {
    require(AddressUtils.isContract(newImplementation), "Cannot set a proxy implementation to a non-contract address");

    bytes32 slot = IMPLEMENTATION_SLOT;

    assembly {
      sstore(slot, newImplementation)
    }
  }
}

// File: zos-lib/contracts/upgradeability/AdminUpgradeabilityProxy.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 {
  /**
   * @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 "org.zeppelinos.proxy.admin", and is
   * validated in the constructor.
   */
  bytes32 private constant ADMIN_SLOT = 0x10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b;

  /**
   * @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();
    }
  }

  /**
   * Contract constructor.
   * It sets the `msg.sender` as the proxy administrator.
   * @param _implementation address of the initial implementation.
   */
  constructor(address _implementation) UpgradeabilityProxy(_implementation) public {
    assert(ADMIN_SLOT == keccak256("org.zeppelinos.proxy.admin"));

    _setAdmin(msg.sender);
  }

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

  /**
   * @return The address of the implementation.
   */
  function implementation() external view 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/develop/abi-spec.html#function-selector-and-argument-encoding.
   */
  function upgradeToAndCall(address newImplementation, bytes data) payable external ifAdmin {
    _upgradeTo(newImplementation);
    require(address(this).call.value(msg.value)(data));
  }

  /**
   * @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: contracts/FiatTokenProxy.sol

/**
* Copyright CENTRE SECZ 2018
*
* Permission is hereby granted, free of charge, to any person obtaining a copy 
* of this software and associated documentation files (the "Software"), to deal 
* in the Software without restriction, including without limitation the rights 
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
* copies of the Software, and to permit persons to whom the Software is furnished to 
* do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all 
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/

pragma solidity ^0.4.24;


/**
 * @title FiatTokenProxy
 * @dev This contract proxies FiatToken calls and enables FiatToken upgrades
*/ 
contract FiatTokenProxy is AdminUpgradeabilityProxy {
    constructor(address _implementation) public AdminUpgradeabilityProxy(_implementation) {
    }
}

Contract Security Audit

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":true,"inputs":[],"name":"implementation","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"admin","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[{"name":"_implementation","type":"address"}],"payable":false,"stateMutability":"nonpayable","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":false,"name":"implementation","type":"address"}],"name":"Upgraded","type":"event"}]

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Deployed Bytecode

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

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

0000000000000000000000000882477e7895bdc5cea7cb1552ed914ab157fe56

-----Decoded View---------------
Arg [0] : _implementation (address): 0x0882477e7895bdC5cea7cB1552ed914aB157Fe56

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 0000000000000000000000000882477e7895bdc5cea7cb1552ed914ab157fe56


Swarm Source

bzzr://a4a547cfc7202c5acaaae74d428e988bc62ad5024eb0165532d3a8f91db4ed24
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