ETH Price: $3,480.94 (+3.34%)

Token

USDC (USDC)
 

Overview

Max Total Supply

30,401,636,292.92236 USDC

Holders

2,507,917 (0.00%)

Market

Price

$1.00 @ 0.000288 ETH (+0.10%)

Onchain Market Cap

$30,432,037,929.22

Circulating Supply Market Cap

$43,178,586,027.00

Other Info

Token Contract (WITH 6 Decimals)

Filtered by Token Holder
awildbambam.eth
Balance
371.771592 USDC

Value
$372.14 ( ~0.106907804363609 Eth) [0.0000%]
0xD8327C9d88C502705C259f40E5E194ec517a7daf
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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):$5,016,023,862.00
Market Capitalization:$43,178,586,027.00
Circulating Supply:43,159,362,088.00 USDC
Market Data Source: Coinmarketcap

# Exchange Pair Price  24H Volume % Volume
1
Azbit
BTC-USDC$1.00
0.0002871 Eth
$440,602,586.00
4,546.835 BTC
0.0000%
2
Binance
BTC-USDC$1.00
0.0002871 Eth
$367,423,462.00
3,790.469 BTC
0.0000%
3
WEEX
BTC-USDC$0.9998
0.0002870 Eth
$250,737,367.00
2,556.840 BTC
0.0000%
4
Orca
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$1.00
0.0002871 Eth
$199,923,381.00
1,026,594.851 SO11111111111111111111111111111111111111112
0.0002%
5
Binance
ETH-USDC$1.00
0.0002878 Eth
$172,410,212.00
49,926.871 ETH
0.0000%
6
Raydium (CLMM)
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$1.00
0.0002871 Eth
$151,916,013.00
780,142.997 SO11111111111111111111111111111111111111112
0.0001%
7
Bybit
BTC-USDC$0.9999
0.0002870 Eth
$139,116,951.00
1,437.979 BTC
0.0000%
8
DigiFinex
BTC-USDC$0.9999
0.0002871 Eth
$105,614,646.00
1,077.028 BTC
0.0000%
9
OKX
BTC-USDC$1.00
0.0002871 Eth
$92,583,045.00
955.786 BTC
0.0000%
10
Binance
SOL-USDC$0.9999
0.0002870 Eth
$67,363,223.00
345,918.907 SOL
0.0001%
11
Bybit
ETH-USDC$0.9999
0.0002870 Eth
$66,928,408.00
19,385.589 ETH
0.0000%
12
Uniswap V3 (Ethereum)
0X2260FAC5E5542A773AA44FBCFEDF7C193BC2C599-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$1.00
0.0002871 Eth
$63,232,409.00
652.630 0X2260FAC5E5542A773AA44FBCFEDF7C193BC2C599
0.0000%
13
FameEX
USDC-USDT$0.9999
0.0002871 Eth
$58,531,901.00
58,524,898.672 USDC
0.0092%
14
Binance
XRP-USDC$1.00
0.0002880 Eth
$49,686,564.00
21,665,415.000 XRP
0.0034%
15
Binance
FDUSD-USDC$1.00
0.0002885 Eth
$49,510,008.00
49,395,439.000 FDUSD
0.0078%
16
DigiFinex
ETH-USDC$0.9999
0.0002871 Eth
$47,824,307.00
13,736.318 ETH
0.0000%
17
Meteora
2ZMMHCVQEXDTDE6VSFS7S7D5OUODFJHE8VD1GNBOUAUV-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$0.9999
0.0002871 Eth
$43,581,744.00
1,288,105,470.679 2ZMMHCVQEXDTDE6VSFS7S7D5OUODFJHE8VD1GNBOUAUV
0.2025%
18
Bitunix
USDC-USDT$0.9996
0.0002871 Eth
$34,328,767.00
34,342,815.262 USDC
0.0054%
19
LBank
BTC-USDC$0.9999
0.0002871 Eth
$32,975,599.00
336.263 BTC
0.0000%
20
Camelot V3
0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$1.00
0.0002873 Eth
$29,805,647.00
29,555,044.812 0XAF88D065E77C8CC2239327C5EDB3A432268E5831
0.0046%
21
WhiteBIT
BTC-USDC$1.001
0.0002885 Eth
$28,238,678.00
287.863 BTC
0.0000%
22
Hotcoin
BTC-USDC$0.9997
0.0002871 Eth
$27,351,607.00
278.989 BTC
0.0000%
23
Azbit
ETH-USDC$1.00
0.0002871 Eth
$25,297,691.00
7,325.285 ETH
0.0000%
24
WEEX
XRP-USDC$1.00
0.0002880 Eth
$25,024,688.00
10,894,241.684 XRP
0.0017%
25
Orca
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$1.00
0.0002871 Eth
$25,012,184.00
128,846.603 SO11111111111111111111111111111111111111112
0.0000%
26
Biconomy.com
BTC-USDC$0.9998
0.0002870 Eth
$23,838,232.00
246.771 BTC
0.0000%
27
WEEX
DOGE-USDC$1.00
0.0002882 Eth
$22,776,061.00
69,000,997.000 DOGE
0.0108%
28
Orca
27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$1.00
0.0002871 Eth
$22,631,105.00
5,357,934.941 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4
0.0008%
29
LBank
ETH-USDC$1.00
0.0002871 Eth
$22,535,625.00
6,470.874 ETH
0.0000%
30
XT.COM
ETH-USDC$0.9999
0.0002871 Eth
$21,563,405.00
6,244.412 ETH
0.0000%
31
WhiteBIT
ETH-USDC$0.9999
0.0002871 Eth
$20,098,815.00
5,765.028 ETH
0.0000%
32
Binance
ADA-USDC$1.001
0.0002873 Eth
$19,285,854.00
20,877,059.100 ADA
0.0033%
33
Binance
DOGE-USDC$1.002
0.0002881 Eth
$17,425,032.00
52,492,023.000 DOGE
0.0083%
34
Hotcoin
ETH-USDC$1.00
0.0002873 Eth
$14,756,846.00
4,238.034 ETH
0.0000%
35
Kraken
BTC-USDC$1.00
0.0002871 Eth
$13,175,369.00
134.325 BTC
0.0000%
36
Binance
PEPE-USDC$1.00
0.0002880 Eth
$11,993,988.00
634,422,200,894.000 PEPE
99.7136%
37
Dexalot
USDT-USDC$0.9999
0.0002870 Eth
$11,539,949.00
11,553,513.228 USDT
0.0018%
38
Binance
HBAR-USDC$1.00
0.0002880 Eth
$10,152,359.00
32,037,149.000 HBAR
0.0050%
39
KuCoin
BTC-USDC$1.00
0.0002872 Eth
$9,838,212.00
100.293 BTC
0.0000%
40
KuCoin
ETH-USDC$1.00
0.0002872 Eth
$9,661,514.00
2,774.623 ETH
0.0000%
41
Slex
ETH-USDC$1.00
0.0002871 Eth
$8,696,898.00
2,518.028 ETH
0.0000%
42
Dex-Trade
BTC-USDC$0.9993
0.0002870 Eth
$8,014,331.00
81.742 BTC
0.0000%
43
Azbit
SOL-USDC$0.9999
0.0002870 Eth
$6,981,397.00
35,867.691 SOL
0.0000%
44
QMall
ETH-USDC$1.00
0.0002871 Eth
$5,985,474.00
1,731.994 ETH
0.0000%
45
HTX
BTC-USDC$0.9999
0.0002870 Eth
$5,634,460.00
58.479 BTC
0.0000%
46
Bitget
BTC-USDC$1.00
0.0002871 Eth
$5,551,276.00
57.679 BTC
0.0000%
47
Bitget
ETH-USDC$1.00
0.0002871 Eth
$5,513,298.00
1,600.312 ETH
0.0000%
48
Azbit
XRP-USDC$0.9998
0.0002870 Eth
$4,906,604.00
2,140,419.630 XRP
0.0003%
49
Binance
FTM-USDC$0.9999
0.0002870 Eth
$4,787,825.00
4,921,919.000 FTM
0.0008%
50
PointPay
BTC-USDC$0.9999
0.0002871 Eth
$4,589,892.00
47.239 BTC
0.0000%
51
BingX
DOGE-USDC$1.00
0.0002872 Eth
$3,962,253.00
11,965,826.000 DOGE
0.0019%
52
WhiteBIT
XRP-USDC$0.9999
0.0002870 Eth
$3,808,996.00
1,654,272.900 XRP
0.0003%
53
Deribit Spot
ETH-USDC$0.9999
0.0002870 Eth
$3,807,269.00
1,103.958 ETH
0.0000%
54
XT.COM
BTC-USDC$0.9999
0.0002871 Eth
$3,674,162.00
37.913 BTC
0.0000%
55
Azbit
LTC-USDC$1.00
0.0002871 Eth
$3,629,783.00
33,734.194 LTC
0.0000%
56
BYDFi
ETH-USDC$1.002
0.0002881 Eth
$3,601,491.00
1,035.764 ETH
0.0000%
57
Binance
AVAX-USDC$0.9999
0.0002870 Eth
$3,514,951.00
87,477.580 AVAX
0.0000%
58
KuCoin
USDT-USDC$1.00
0.0002872 Eth
$3,432,922.00
3,435,502.890 USDT
0.0005%
59
Cube
BTC-USDC$1.00
0.0002880 Eth
$3,221,846.00
33.297 BTC
0.0000%
60
Binance
AAVE-USDC$0.9999
0.0002870 Eth
$3,145,909.00
8,394.830 AAVE
0.0000%
61
Binance
DOT-USDC$0.9999
0.0002870 Eth
$3,140,459.00
422,934.920 DOT
0.0001%
62
PointPay
ETH-USDC$1.00
0.0002872 Eth
$2,862,811.00
828.872 ETH
0.0000%
63
Binance
PENGU-USDC$0.9999
0.0002870 Eth
$2,791,270.00
79,795,506.000 PENGU
0.0125%
64
Deribit Spot
XRP-USDC$0.9999
0.0002870 Eth
$2,773,538.00
1,205,494.000 XRP
0.0002%
65
Backpack Exchange
SOL-USDC$1.002
0.0002879 Eth
$2,589,554.00
13,332.950 SOL
0.0000%
66
Binance
LTC-USDC$1.001
0.0002884 Eth
$2,470,967.00
22,874.976 LTC
0.0000%
67
Binance
OP-USDC$0.9999
0.0002870 Eth
$2,373,141.00
1,224,690.760 OP
0.0002%
68
Binance
ALGO-USDC$1.00
0.0002878 Eth
$2,304,170.00
5,908,033.000 ALGO
0.0009%
69
WEEX
SUI-USDC$1.00
0.0002879 Eth
$2,009,627.00
441,664.036 SUI
0.0001%
70
LBank
FIL-USDC$0.9999
0.0002871 Eth
$1,983,459.00
364,783.944 FIL
0.0001%
71
Binance
FET-USDC$0.9999
0.0002871 Eth
$1,972,861.00
1,434,105.100 FET
0.0002%
72
KuCoin
XRP-USDC$0.9999
0.0002870 Eth
$1,932,747.00
839,476.509 XRP
0.0001%
73
Binance
ENA-USDC$1.00
0.0002878 Eth
$1,887,423.00
1,793,560.620 ENA
0.0003%
74
Bybit
DOGE-USDC$0.9999
0.0002870 Eth
$1,887,153.00
5,717,660.000 DOGE
0.0009%
75
Azbit
ADA-USDC$1.00
0.0002871 Eth
$1,881,128.00
2,037,303.480 ADA
0.0003%
76
DeGate
ETH-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.9991
0.0002869 Eth
$1,867,246.00
541.189 ETH
0.0000%
77
WhiteBIT
ADA-USDC$0.9999
0.0002870 Eth
$1,788,535.00
1,920,776.600 ADA
0.0003%
78
BYDFi
XRP-USDC$0.9999
0.0002877 Eth
$1,777,310.00
773,727.000 XRP
0.0001%
79
Binance
RENDER-USDC$1.00
0.0002873 Eth
$1,662,507.00
213,439.590 RENDER
0.0000%
80
Binance
NEAR-USDC$0.9999
0.0002870 Eth
$1,593,847.00
289,062.500 NEAR
0.0000%
81
Bitget
SOL-USDC$1.00
0.0002871 Eth
$1,532,877.00
7,966.560 SOL
0.0000%
82
WEEX
ADA-USDC$1.00
0.0002885 Eth
$1,500,545.00
1,617,130.647 ADA
0.0003%
83
Cube
SOL-USDC$1.002
0.0002876 Eth
$1,423,745.00
7,263.869 SOL
0.0000%
84
Binance
TAO-USDC$0.9999
0.0002870 Eth
$1,356,574.00
2,731.521 TAO
0.0000%
85
Binance
INJ-USDC$1.00
0.0002880 Eth
$1,220,062.00
52,829.810 INJ
0.0000%
86
WEEX
BNB-USDC$1.00
0.0002879 Eth
$1,179,050.00
1,703.268 BNB
0.0000%
87
DeGate
0XEC53BF9167F50CDEB3AE105F56099AAAB9061F83-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.999
0.0002868 Eth
$1,152,199.00
296,250.549 0XEC53BF9167F50CDEB3AE105F56099AAAB9061F83
0.0000%
88
Solidly V3 (Optimism)
0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607$0.9999
0.0002871 Eth
$1,028,602.00
1,028,649.331 0X0B2C639C533813F4AA9D7837CAF62653D097FF85
0.0002%
89
VALR
USDT-USDC$0.9994
0.0002870 Eth
$1,027,354.00
1,028,930.336 USDT
0.0002%
90
OKX
OP-USDC$0.9999
0.0002870 Eth
$839,874.00
431,823.130 OP
0.0001%
91
WEEX
AVAX-USDC$1.00
0.0002879 Eth
$801,286.00
19,510.561 AVAX
0.0000%
92
PointPay
SOL-USDC$0.9999
0.0002878 Eth
$747,662.00
3,840.055 SOL
0.0000%
93
BingX
UNI-USDC$1.00
0.0002872 Eth
$543,842.00
37,995.676 UNI
0.0000%
94
WEEX
LTC-USDC$0.9998
0.0002873 Eth
$500,559.00
4,621.827 LTC
0.0000%
95
DeGate
0XB50721BCF8D664C30412CFBC6CF7A15145234AD1-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.999
0.0002868 Eth
$481,683.00
595,012.690 0XB50721BCF8D664C30412CFBC6CF7A15145234AD1
0.0001%
96
DeGate
0X1C88D38D04ACD3EDD9051EC587C67ABFF04BF30D-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.999
0.0002868 Eth
$452,948.00
82,168.670 0X1C88D38D04ACD3EDD9051EC587C67ABFF04BF30D
0.0000%
97
WEEX
ARB-USDC$1.00
0.0002879 Eth
$431,877.00
533,222.000 ARB
0.0001%
98
Uniswap V3 (Ethereum)
0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48-0XEC53BF9167F50CDEB3AE105F56099AAAB9061F83$0.9973
0.0002863 Eth
$392,877.00
395,363.344 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48
0.0001%
99
DeGate
0X4D1C297D39C5C1277964D0E3F8AA901493664530-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.999
0.0002868 Eth
$388,499.00
578,578.250 0X4D1C297D39C5C1277964D0E3F8AA901493664530
0.0001%
100
Solidly V3 (Ethereum)
0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48-0XDAC17F958D2EE523A2206206994597C13D831EC7$0.9999
0.0002871 Eth
$309,461.00
310,130.644 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48
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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