ETH Price: $3,294.03 (-1.12%)

Token

USDC (USDC)
 

Overview

Max Total Supply

30,521,067,587.809027 USDC

Holders

2,504,619 ( 0.040%)

Market

Price

$1.00 @ 0.000304 ETH (+0.05%)

Onchain Market Cap

$30,551,588,655.40

Circulating Supply Market Cap

$43,081,417,659.00

Other Info

Token Contract (WITH 6 Decimals)

Balance
78,695.314529 USDC

Value
$78,774.01 ( ~23.9142 Eth) [0.0003%]
0xb470e9f2cb1d555ce89a8a91b2d95afbfb502a31
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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):$6,097,125,565.00
Market Capitalization:$43,081,417,659.00
Circulating Supply:42,953,726,075.00 USDC
Market Data Source: Coinmarketcap

# Exchange Pair Price  24H Volume % Volume
1
Aerodrome SlipStream
0X4200000000000000000000000000000000000006-0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913$1.00
0.0003040 Eth
$627,155,544.00
189,998.339 0X4200000000000000000000000000000000000006
0.0000%
2
Binance
BTC-USDC$0.9998
0.0003041 Eth
$385,789,203.00
4,064.657 BTC
0.0000%
3
Azbit
BTC-USDC$0.9992
0.0003037 Eth
$358,244,027.00
3,779.697 BTC
0.0000%
4
Orca
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$0.9992
0.0003038 Eth
$307,687,018.00
1,691,523.236 SO11111111111111111111111111111111111111112
0.0003%
5
Binance
ETH-USDC$1.00
0.0003031 Eth
$282,824,604.00
85,850.778 ETH
0.0000%
6
WEEX
BTC-USDC$0.9994
0.0003037 Eth
$250,120,837.00
2,688.532 BTC
0.0000%
7
Bybit
USDC-USDT$0.9998
0.0003041 Eth
$225,759,985.00
225,866,472.600 USDC
0.0462%
8
Bybit
BTC-USDC$0.9998
0.0003041 Eth
$205,991,283.00
2,168.840 BTC
0.0000%
9
Bybit
ETH-USDC$0.9998
0.0003041 Eth
$155,324,812.00
47,119.213 ETH
0.0000%
10
Raydium (CLMM)
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$0.9988
0.0003038 Eth
$153,679,483.00
843,955.703 SO11111111111111111111111111111111111111112
0.0002%
11
OKX
BTC-USDC$0.9998
0.0003041 Eth
$112,743,244.00
1,187.799 BTC
0.0000%
12
DigiFinex
BTC-USDC$1.00
0.0003042 Eth
$107,578,550.00
1,155.902 BTC
0.0000%
13
Bitget
USDC-USDT$1.00
0.0003042 Eth
$98,820,178.00
98,840,256.769 USDC
0.0202%
14
Binance
SOL-USDC$0.9998
0.0003041 Eth
$84,794,789.00
466,033.408 SOL
0.0001%
15
OKX
ETH-USDC$0.9998
0.0003041 Eth
$80,143,286.00
24,283.978 ETH
0.0000%
16
DigiFinex
ETH-USDC$1.00
0.0003042 Eth
$78,872,525.00
23,939.062 ETH
0.0000%
17
Binance
XRP-USDC$0.9998
0.0003041 Eth
$65,273,510.00
29,818,282.000 XRP
0.0061%
18
Uniswap V3 (Base)
0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913-0X4200000000000000000000000000000000000006$1.00
0.0003041 Eth
$62,040,316.00
62,118,189.730 0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913
0.0127%
19
FameEX
USDC-USDT$1.00
0.0003041 Eth
$61,612,993.00
61,621,672.300 USDC
0.0126%
20
Deepcoin
USDC-USDT$1.00
0.0003041 Eth
$49,098,709.00
47,528,636.344 USDC
0.0097%
21
Orca
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$0.9992
0.0003038 Eth
$45,578,433.00
250,677.151 SO11111111111111111111111111111111111111112
0.0001%
22
Kraken
USDC-USD$0.9999
0.0003041 Eth
$45,169,654.00
45,174,171.866 USDC
0.0092%
23
LBank
BTC-USDC$0.9992
0.0003038 Eth
$37,548,050.00
404.018 BTC
0.0000%
24
WhiteBIT
ETH-USDC$1.001
0.0003055 Eth
$36,206,479.00
11,019.999 ETH
0.0000%
25
Orca
27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$0.9992
0.0003038 Eth
$36,090,096.00
8,742,437.704 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4
0.0018%
26
XT.COM
ETH-USDC$0.9988
0.0003038 Eth
$35,421,346.00
10,764.422 ETH
0.0000%
27
WhiteBIT
BTC-USDC$1.00
0.0003032 Eth
$35,129,756.00
377.357 BTC
0.0000%
28
Sushiswap V3 (Arbitrum)
0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$0.9991
0.0003039 Eth
$34,716,628.00
34,781,454.433 0XAF88D065E77C8CC2239327C5EDB3A432268E5831
0.0071%
29
Biconomy.com
ETH-USDC$0.9992
0.0003037 Eth
$32,010,352.00
9,709.495 ETH
0.0000%
30
Camelot V3
0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$1.00
0.0003043 Eth
$31,980,200.00
32,090,488.495 0XAF88D065E77C8CC2239327C5EDB3A432268E5831
0.0066%
31
LBank
ETH-USDC$1.00
0.0003056 Eth
$30,484,505.00
9,283.283 ETH
0.0000%
32
Binance
BNB-USDC$0.9998
0.0003041 Eth
$29,942,835.00
45,089.332 BNB
0.0000%
33
Hotcoin
BTC-USDC$0.9968
0.0003032 Eth
$28,963,289.00
312.403 BTC
0.0000%
34
WEEX
ETH-USDC$0.9994
0.0003037 Eth
$25,587,067.00
7,778.082 ETH
0.0000%
35
WEEX
DOGE-USDC$0.9996
0.0003055 Eth
$25,057,423.00
81,869,053.865 DOGE
0.0167%
36
Biconomy.com
BTC-USDC$0.9999
0.0003030 Eth
$23,172,549.00
243.790 BTC
0.0000%
37
Bybit
SOL-USDC$0.9998
0.0003041 Eth
$22,917,642.00
125,888.589 SOL
0.0000%
38
Binance
DOGE-USDC$1.00
0.0003031 Eth
$22,487,648.00
72,066,841.000 DOGE
0.0147%
39
Bybit
XRP-USDC$0.9998
0.0003041 Eth
$18,261,709.00
8,345,683.990 XRP
0.0017%
40
Bybit
USDE-USDC$0.9998
0.0003041 Eth
$17,529,375.00
17,555,429.300 USDE
0.0036%
41
Hotcoin
ETH-USDC$0.9994
0.0003033 Eth
$16,370,136.00
4,974.549 ETH
0.0000%
42
Slex
ETH-USDC$0.9992
0.0003037 Eth
$13,931,444.00
4,228.333 ETH
0.0000%
43
Deribit Spot
BTC-USDC$1.00
0.0003051 Eth
$13,695,674.00
144.344 BTC
0.0000%
44
Kraken
BTC-USDC$0.9997
0.0003041 Eth
$12,750,502.00
137.080 BTC
0.0000%
45
Deribit Spot
ETH-USDC$0.9992
0.0003037 Eth
$10,035,824.00
3,045.766 ETH
0.0000%
46
OKX
XRP-USDC$0.9998
0.0003041 Eth
$9,090,453.00
4,154,910.654 XRP
0.0008%
47
Binance
PEPE-USDC$1.00
0.0003031 Eth
$8,691,815.00
488,429,077,980.000 PEPE
99.8095%
48
Azbit
SOL-USDC$0.9992
0.0003037 Eth
$8,475,552.00
46,610.724 SOL
0.0000%
49
KuCoin
BTC-USDC$0.9992
0.0003038 Eth
$8,474,893.00
91.192 BTC
0.0000%
50
OKX
USDT-USDC$0.9998
0.0003041 Eth
$8,228,058.00
8,237,728.599 USDT
0.0017%
51
Azbit
XRP-USDC$1.00
0.0003031 Eth
$6,494,052.00
2,965,856.860 XRP
0.0006%
52
BingX
BTC-USDC$0.9998
0.0003041 Eth
$6,314,223.00
66.490 BTC
0.0000%
53
KuCoin
ETH-USDC$0.9992
0.0003038 Eth
$6,202,946.00
1,887.485 ETH
0.0000%
54
Cube
BTC-USDC$0.9994
0.0003037 Eth
$6,045,003.00
63.662 BTC
0.0000%
55
Dexalot
USDT-USDC$1.00
0.0003053 Eth
$5,992,403.00
5,997,712.464 USDT
0.0012%
56
WhiteBIT
XRP-USDC$0.9993
0.0003036 Eth
$5,960,561.00
2,771,485.400 XRP
0.0006%
57
Bitget
BTC-USDC$0.9998
0.0003041 Eth
$5,941,734.00
62.540 BTC
0.0000%
58
BYDFi
ETH-USDC$0.9992
0.0003037 Eth
$5,860,763.00
1,781.730 ETH
0.0000%
59
Bitget
ETH-USDC$0.9998
0.0003041 Eth
$5,685,620.00
1,724.582 ETH
0.0000%
60
OKX
SOL-USDC$0.9998
0.0003041 Eth
$5,670,659.00
31,126.344 SOL
0.0000%
61
Binance
LINK-USDC$1.00
0.0003053 Eth
$5,605,516.00
249,850.110 LINK
0.0001%
62
HTX
BTC-USDC$0.9998
0.0003041 Eth
$5,460,094.00
57.422 BTC
0.0000%
63
Coinbase Exchange
EURC-USDC$0.9994
0.0003037 Eth
$5,423,039.00
5,221,111.000 EURC
0.0011%
64
Binance
HBAR-USDC$0.9998
0.0003041 Eth
$5,254,733.00
19,656,911.000 HBAR
0.0040%
65
BingX
DOGE-USDC$0.9998
0.0003041 Eth
$5,009,811.00
16,045,668.000 DOGE
0.0033%
66
Deribit Spot
STETH-USDC$1.00
0.0003056 Eth
$4,898,088.00
1,484.669 STETH
0.0000%
67
BingX
ETH-USDC$0.9998
0.0003041 Eth
$4,861,258.00
1,474.827 ETH
0.0000%
68
PointPay
BTC-USDC$1.00
0.0003032 Eth
$4,724,146.00
49.833 BTC
0.0000%
69
PointPay
ETH-USDC$0.9998
0.0003041 Eth
$4,712,291.00
1,430.597 ETH
0.0000%
70
Binance
RUNE-USDC$1.00
0.0003054 Eth
$3,887,756.00
782,461.300 RUNE
0.0002%
71
XT.COM
BTC-USDC$0.9993
0.0003036 Eth
$3,858,265.00
40.674 BTC
0.0000%
72
Azbit
LTC-USDC$0.9999
0.0003030 Eth
$3,636,285.00
35,931.110 LTC
0.0000%
73
Binance
ENA-USDC$0.9998
0.0003041 Eth
$3,616,183.00
3,497,750.000 ENA
0.0007%
74
KuCoin
XRP-USDC$0.9988
0.0003038 Eth
$3,565,350.00
1,659,685.518 XRP
0.0003%
75
XeggeX
BTC-USDC$0.9994
0.0003037 Eth
$3,494,729.00
36.801 BTC
0.0000%
76
Binance
AVAX-USDC$0.9998
0.0003041 Eth
$3,362,741.00
92,208.380 AVAX
0.0000%
77
WEEX
SOL-USDC$0.9996
0.0003055 Eth
$3,077,439.00
16,927.890 SOL
0.0000%
78
Azbit
ADA-USDC$1.00
0.0003053 Eth
$2,967,068.00
3,348,312.500 ADA
0.0007%
79
Bybit
DOGE-USDC$0.9998
0.0003041 Eth
$2,802,558.00
8,962,871.600 DOGE
0.0018%
80
Binance
DOT-USDC$0.9998
0.0003041 Eth
$2,618,882.00
380,104.370 DOT
0.0001%
81
KuCoin
USDT-USDC$0.9992
0.0003038 Eth
$2,576,952.00
2,582,070.020 USDT
0.0005%
82
WhiteBIT
ADA-USDC$0.9998
0.0003041 Eth
$2,470,613.00
2,837,328.200 ADA
0.0006%
83
Backpack Exchange
SOL-USDC$1.001
0.0003035 Eth
$2,385,661.00
13,101.730 SOL
0.0000%
84
Binance
LTC-USDC$1.00
0.0003031 Eth
$2,122,724.00
20,988.184 LTC
0.0000%
85
Biconomy.com
USDT-USDC$0.9994
0.0003037 Eth
$2,119,661.00
2,123,116.144 USDT
0.0004%
86
WEEX
BNB-USDC$1.00
0.0003045 Eth
$2,011,122.00
2,967.548 BNB
0.0000%
87
WEEX
SUI-USDC$0.9994
0.0003037 Eth
$2,001,614.00
481,386.352 SUI
0.0001%
88
Cube
SOL-USDC$1.001
0.0003043 Eth
$1,927,412.00
10,584.341 SOL
0.0000%
89
LBank
FIL-USDC$0.9993
0.0003036 Eth
$1,923,206.00
395,366.234 FIL
0.0001%
90
Solidly V3 (Optimism)
0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607$0.9995
0.0003037 Eth
$1,724,809.00
1,725,697.212 0X0B2C639C533813F4AA9D7837CAF62653D097FF85
0.0004%
91
DeGate
0X808507121B80C02388FAD14726482E061B8DA827-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.999
0.0003039 Eth
$1,523,569.00
306,437.679 0X808507121B80C02388FAD14726482E061B8DA827
0.0001%
92
WEEX
ADA-USDC$1.001
0.0003058 Eth
$1,501,580.00
1,726,506.787 ADA
0.0004%
93
VALR
USDT-USDC$0.9998
0.0003041 Eth
$1,478,945.00
1,480,261.778 USDT
0.0003%
94
OKX
ADA-USDC$0.9998
0.0003041 Eth
$1,134,112.00
1,279,561.132 ADA
0.0003%
95
PointPay
SOL-USDC$0.9992
0.0003038 Eth
$934,759.00
5,139.805 SOL
0.0000%
96
DeGate
0XB50721BCF8D664C30412CFBC6CF7A15145234AD1-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.999
0.0003039 Eth
$757,497.00
1,007,121.360 0XB50721BCF8D664C30412CFBC6CF7A15145234AD1
0.0002%
97
LBank
EOS-USDC$0.9994
0.0003037 Eth
$701,407.00
890,985.400 EOS
0.0002%
98
DeGate
0XD533A949740BB3306D119CC777FA900BA034CD52-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.999
0.0003039 Eth
$568,129.00
678,108.625 0XD533A949740BB3306D119CC777FA900BA034CD52
0.0001%
99
WEEX
LTC-USDC$0.9988
0.0003038 Eth
$499,918.00
5,008.566 LTC
0.0000%
100
Backpack Exchange
BTC-USDC$1.001
0.0003035 Eth
$494,754.00
5.183 BTC
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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ffffffffffffffffffffffffffffffff16815260200191505060405180910390a150565b60007f10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b60010290508181555050565b565b60006107848261084b565b151561081e576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040180806020018281038252603b8152602001807f43616e6e6f742073657420612070726f787920696d706c656d656e746174696f81526020017f6e20746f2061206e6f6e2d636f6e74726163742061646472657373000000000081525060400191505060405180910390fd5b7f7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c360010290508181555050565b600080823b9050600081119150509190505600a165627a7a72305820a4a547cfc7202c5acaaae74d428e988bc62ad5024eb0165532d3a8f91db4ed2400290000000000000000000000000882477e7895bdc5cea7cb1552ed914ab157fe56

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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