ETH Price: $2,429.60 (+5.40%)

Token

USDC (USDC)
 

Overview

Max Total Supply

26,506,825,852.495006 USDC

Holders

2,331,912 ( -0.003%)

Market

Price

$1.00 @ 0.000412 ETH (-0.02%)

Onchain Market Cap

$26,506,825,852.50

Circulating Supply Market Cap

$35,546,211,986.00

Other Info

Token Contract (WITH 6 Decimals)

Balance
3,595.466418 USDC

Value
$3,595.47 ( ~1.4799 Eth) [0.0000%]
0xf1a6fbf63d908f44a4c760adedbea82469d7ac17
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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):$9,058,289,108.00
Market Capitalization:$35,546,211,986.00
Circulating Supply:35,528,431,964.00 USDC
Market Data Source: Coinmarketcap

# Exchange Pair Price  24H Volume % Volume
1
Bybit
BTC-USDC$0.9999
0.0004111 Eth
$1,075,364,888.00
17,701.925 BTC
0.0013%
2
Binance
USDC-USDT$0.9997
0.0004117 Eth
$854,502,147.00
854,808,123.000 USDC
64.3527%
3
Bybit
ETH-USDC$0.9999
0.0004111 Eth
$757,929,218.00
323,059.167 ETH
0.0243%
4
DigiFinex
BTC-USDC$0.9994
0.0004110 Eth
$424,255,044.00
6,792.277 BTC
0.0005%
5
Binance
BTC-USDC$1.00
0.0004114 Eth
$271,621,157.00
4,458.642 BTC
0.0003%
6
DigiFinex
ETH-USDC$0.9994
0.0004110 Eth
$161,771,231.00
66,549.715 ETH
0.0050%
7
Bybit
USDC-USDT$1.00
0.0004111 Eth
$119,959,612.00
119,954,635.710 USDC
9.0306%
8
OKX
BTC-USDC$1.001
0.0004114 Eth
$108,576,536.00
1,780.558 BTC
0.0001%
9
Hotcoin
BTC-USDC$1.001
0.0004107 Eth
$104,279,494.00
1,665.300 BTC
0.0001%
10
Binance
ETH-USDC$1.00
0.0004111 Eth
$100,084,423.00
42,594.031 ETH
0.0032%
11
Azbit
BTC-USDC$1.00
0.0004107 Eth
$89,892,824.00
1,474.520 BTC
0.0001%
12
OKX
ETH-USDC$1.002
0.0004109 Eth
$64,655,824.00
27,475.392 ETH
0.0021%
13
Bybit
SOL-USDC$0.9999
0.0004111 Eth
$62,164,219.00
469,044.760 SOL
0.0353%
14
Coinbase Exchange
USDT-USDC$1.00
0.0004108 Eth
$59,229,942.00
59,219,643.660 USDT
4.4582%
15
Binance
SOL-USDC$1.00
0.0004111 Eth
$45,060,183.00
337,723.086 SOL
0.0254%
16
Tapbit
ETH-USDC$1.00
0.0004107 Eth
$44,017,222.00
18,651.191 ETH
0.0014%
17
Biconomy.com
ETH-USDC$1.00
0.0004108 Eth
$42,824,110.00
18,169.724 ETH
0.0014%
18
Azbit
BNB-USDC$1.00
0.0004107 Eth
$42,735,722.00
77,602.703 BNB
0.0058%
19
Tapbit
BTC-USDC$1.00
0.0004107 Eth
$38,892,528.00
637.755 BTC
0.0000%
20
WhiteBIT
ETH-USDC$1.00
0.0004108 Eth
$36,197,452.00
14,866.338 ETH
0.0011%
21
WhiteBIT
BTC-USDC$1.00
0.0004108 Eth
$33,811,675.00
540.717 BTC
0.0000%
22
Biconomy.com
BTC-USDC$1.00
0.0004108 Eth
$32,823,973.00
539.072 BTC
0.0000%
23
OKX
USDC-USDT$1.00
0.0004105 Eth
$30,175,064.00
30,157,520.812 USDC
2.2704%
24
LBank
BTC-USDC$1.00
0.0004108 Eth
$29,235,065.00
467.362 BTC
0.0000%
25
FMFW.io
BTC-USDC$1.00
0.0004111 Eth
$26,200,110.00
419.510 BTC
0.0000%
26
LATOKEN
USDC-USDT$0.9999
0.0004103 Eth
$21,536,759.00
21,538,490.190 USDC
1.6215%
27
Hotcoin
ETH-USDC$1.001
0.0004105 Eth
$20,619,763.00
8,462.026 ETH
0.0006%
28
XT.COM
ETH-USDC$1.00
0.0004108 Eth
$19,994,699.00
8,509.618 ETH
0.0006%
29
Coinbase Exchange
USDC-EUR$1.00
0.0004108 Eth
$18,210,962.00
18,207,401.900 USDC
1.3707%
30
WhiteBIT
USDC-USDT$1.00
0.0004107 Eth
$17,729,824.00
17,729,447.674 USDC
1.3347%
31
Cube
BTC-USDC$1.001
0.0004105 Eth
$16,752,193.00
275.005 BTC
0.0000%
32
BingX
BTC-USDC$1.00
0.0004111 Eth
$16,608,996.00
273.242 BTC
0.0000%
33
Kraken
USDC-USD$0.9998
0.0004111 Eth
$13,675,323.00
13,678,058.376 USDC
1.0297%
34
Bitunix
USDC-USDT$1.001
0.0004105 Eth
$13,499,265.00
13,487,170.019 USDC
1.0154%
35
Kraken
USDC-EUR$1.00
0.0004112 Eth
$13,273,367.00
13,270,638.782 USDC
0.9991%
36
Azbit
SOL-USDC$1.00
0.0004107 Eth
$12,926,791.00
96,984.312 SOL
0.0073%
37
Binance
ARB-USDC$0.9996
0.0004112 Eth
$11,769,738.00
22,483,484.100 ARB
1.6926%
38
PointPay
BTC-USDC$1.00
0.0004110 Eth
$11,527,390.00
189.048 BTC
0.0000%
39
MEXC
USDC-USDT$1.001
0.0004105 Eth
$10,954,865.00
10,946,144.270 USDC
0.8241%
40
BingX
ETH-USDC$1.00
0.0004111 Eth
$10,601,899.00
4,516.401 ETH
0.0003%
41
Kraken
BTC-USDC$0.9994
0.0004109 Eth
$10,571,140.00
169.386 BTC
0.0000%
42
WEEX
USDC-USDT$0.9998
0.0004114 Eth
$10,341,228.00
10,342,694.000 USDC
0.7786%
43
BingX
USDC-USDT$1.00
0.0004112 Eth
$9,512,709.00
9,511,862.624 USDC
0.7161%
44
WhiteBIT
XRP-USDC$1.00
0.0004108 Eth
$9,360,405.00
16,049,716.000 XRP
1.2083%
45
FMFW.io
ETH-USDC$1.001
0.0004105 Eth
$9,202,488.00
3,777.181 ETH
0.0003%
46
KuCoin
USDC-USDT$1.00
0.0004112 Eth
$9,159,490.00
9,158,838.340 USDC
0.6895%
47
Binance
SUI-USDC$1.00
0.0004114 Eth
$8,276,117.00
6,519,464.600 SUI
0.4908%
48
Bitget
USDC-USDT$1.00
0.0004111 Eth
$7,171,912.00
7,171,668.220 USDC
0.5399%
49
Azbit
ETH-USDC$1.00
0.0004107 Eth
$6,647,621.00
2,820.908 ETH
0.0002%
50
Gate.io
USDC-USDT$0.9988
0.0004103 Eth
$6,261,500.00
6,269,328.030 USDC
0.4720%
51
Kraken
USDC-USDT$1.00
0.0004111 Eth
$6,084,995.00
6,084,701.101 USDC
0.4581%
52
Binance
XRP-USDC$1.00
0.0004111 Eth
$5,727,104.00
9,904,413.000 XRP
0.7456%
53
FMFW.io
USDT-USDC$1.00
0.0004111 Eth
$5,678,434.00
5,677,656.000 USDT
0.4274%
54
Coinbase Exchange
USDC-GBP$1.00
0.0004107 Eth
$5,524,115.00
5,524,305.930 USDC
0.4159%
55
OKX
SOL-USDC$1.002
0.0004109 Eth
$5,090,710.00
38,364.548 SOL
0.0029%
56
LBank
USDC-USDT$1.00
0.0004112 Eth
$5,034,375.00
5,033,125.230 USDC
0.3789%
57
XT.COM
USDC-USDT$1.00
0.0004107 Eth
$4,590,793.00
4,590,534.000 USDC
0.3456%
58
Slex
BTC-USDC$1.001
0.0004105 Eth
$4,565,847.00
74.942 BTC
0.0000%
59
Phemex
USDC-USDT$1.00
0.0004111 Eth
$4,387,597.00
4,387,724.200 USDC
0.3303%
60
PointPay
ETH-USDC$1.00
0.0004110 Eth
$4,304,951.00
1,829.731 ETH
0.0001%
61
Binance
BNB-USDC$1.00
0.0004111 Eth
$4,276,634.00
7,753.303 BNB
0.0006%
62
WEEX
ETH-USDC$0.9996
0.0004113 Eth
$3,537,689.00
1,508.971 ETH
0.0001%
63
BYDFi
BTC-USDC$1.00
0.0004107 Eth
$3,354,293.00
53.542 BTC
0.0000%
64
Vertex (Spot)
WBTC-USDC$0.9997
0.0004105 Eth
$3,180,971.00
52.147 WBTC
0.0000%
65
KuCoin
BTC-USDC$0.9999
0.0004111 Eth
$2,745,275.00
43.965 BTC
0.0000%
66
XT.COM
BTC-USDC$1.00
0.0004107 Eth
$2,714,551.00
44.592 BTC
0.0000%
67
Bybit
USDE-USDC$0.9999
0.0004111 Eth
$2,585,594.00
2,588,683.460 USDE
0.1949%
68
MEXC
BTC-USDC$0.9998
0.0004112 Eth
$2,563,992.00
41.065 BTC
0.0000%
69
Tapbit
USDC-USDT$1.00
0.0004107 Eth
$2,419,403.00
2,419,242.741 USDC
0.1821%
70
Kraken
USDC-GBP$1.00
0.0004113 Eth
$2,244,399.00
2,243,672.024 USDC
0.1689%
71
Bitstamp
USDC-USD$0.9999
0.0004111 Eth
$1,969,167.00
1,969,324.697 USDC
0.1483%
72
Gemini
USDC-USD$1.00
0.0004111 Eth
$1,852,744.00
1,852,818.071 USDC
0.1395%
73
OKX
USDT-USDC$1.002
0.0004109 Eth
$1,638,384.00
1,635,642.142 USDT
0.1231%
74
C-Patex
USDC-USDT$1.00
0.0004105 Eth
$1,530,725.00
1,529,989.791 USDC
0.1152%
75
MEXC
ETH-USDC$0.9998
0.0004112 Eth
$1,474,229.00
606.594 ETH
0.0000%
76
HTX
USDC-USDT$0.9982
0.0004104 Eth
$1,429,931.00
1,432,484.615 USDC
0.1078%
77
Kraken
ETH-USDC$0.9994
0.0004109 Eth
$1,388,376.00
570.299 ETH
0.0000%
78
BYDFi
USDC-USDT$1.00
0.0004112 Eth
$1,341,511.00
1,341,434.000 USDC
0.1010%
79
KuCoin
USDT-USDC$0.9999
0.0004111 Eth
$1,326,620.00
1,326,621.350 USDT
0.0999%
80
Vertex (Spot)
USDT-USDC$1.00
0.0004112 Eth
$1,276,442.00
1,275,890.000 USDT
0.0961%
81
Bitcointry
USDC-USDT$1.00
0.0004106 Eth
$1,200,436.00
1,200,270.500 USDC
0.0904%
82
BitMart
USDC-USDT$0.9983
0.0004104 Eth
$934,327.00
935,954.700 USDC
0.0705%
83
Bitvavo
USDC-EUR$0.9995
0.0004105 Eth
$706,528.00
706,879.473 USDC
0.0532%
84
VALR
USDT-USDC$1.00
0.0004107 Eth
$616,648.00
616,422.040 USDT
0.0464%
85
Vertex (Spot)
WETH-USDC$0.9997
0.0004105 Eth
$543,382.00
227.970 WETH
0.0000%
86
Deribit Spot
USDC-USDT$1.00
0.0004107 Eth
$518,669.00
518,569.000 USDC
0.0390%
87
Bitvavo
BTC-USDC$1.00
0.0004107 Eth
$515,249.00
8.218 BTC
0.0000%
88
OKX
USDC-EUR$1.00
0.0004104 Eth
$440,897.00
439,695.389 USDC
0.0331%
89
CEX.IO
USDC-EUR$1.00
0.0004105 Eth
$389,230.00
387,818.047 USDC
0.0292%
90
Bitvavo
ETH-USDC$1.00
0.0004107 Eth
$259,619.00
106.536 ETH
0.0000%
91
Tapbit
BNB-USDC$1.00
0.0004107 Eth
$227,507.00
412.487 BNB
0.0000%
92
Backpack Exchange
ETH-USDC$1.003
0.0004113 Eth
$208,678.00
88.271 ETH
0.0000%
93
HashKey Exchange
BTC-USDC$1.00
0.0004107 Eth
$179,581.00
2.945 BTC
0.0000%
94
Azbit
XRP-USDC$1.00
0.0004107 Eth
$156,926.00
271,439.357 XRP
0.0204%
95
CoinEx
USDC-USDT$0.9978
0.0004099 Eth
$144,710.00
145,007.297 USDC
0.0109%
96
LBank
SOL-USDC$1.00
0.0004108 Eth
$138,793.00
996.780 SOL
0.0001%
97
MEXC
SOL-USDC$1.001
0.0004105 Eth
$129,616.00
929.580 SOL
0.0001%
98
HashKey Exchange
ETH-USDC$1.00
0.0004107 Eth
$107,588.00
45.449 ETH
0.0000%
99
Bitget
XRP-USDC$0.9999
0.0004111 Eth
$92,900.00
160,523.000 XRP
0.0121%
100
MEXC
LTC-USDC$1.001
0.0004105 Eth
$22,028.00
336.840 LTC
0.0000%

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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