ETH Price: $3,636.10 (-2.10%)

Token

USDC (USDC)
 

Overview

Max Total Supply

29,664,177,740.156191 USDC

Holders

2,481,153 ( 0.102%)

Market

Price

$1.00 @ 0.000275 ETH (+0.01%)

Onchain Market Cap

$29,655,604,792.79

Circulating Supply Market Cap

$40,812,417,955.00

Other Info

Token Contract (WITH 6 Decimals)

Balance
0.847953 USDC

Value
$0.85 ( ~0.000233766672575938 Eth) [0.0000%]
0x1f465852bcd800909ba05eebb202a780f18fa510
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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):$12,868,349,833.00
Market Capitalization:$40,812,417,955.00
Circulating Supply:40,852,586,115.00 USDC
Market Data Source: Coinmarketcap

# Exchange Pair Price  24H Volume % Volume
1
DigiFinex
BTC-USDC$1.00
0.0002757 Eth
$862,705,564.00
8,920.466 BTC
0.0000%
2
DigiFinex
ETH-USDC$1.00
0.0002757 Eth
$710,762,860.00
195,630.989 ETH
0.0000%
3
Orca
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$0.9999
0.0002756 Eth
$543,008,605.00
2,550,196.958 SO11111111111111111111111111111111111111112
0.0001%
4
Binance
BTC-USDC$1.00
0.0002756 Eth
$540,005,791.00
5,587.163 BTC
0.0000%
5
Raydium (CLMM)
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$1.00
0.0002756 Eth
$494,833,500.00
2,320,277.774 SO11111111111111111111111111111111111111112
0.0001%
6
Binance
ETH-USDC$1.00
0.0002757 Eth
$463,321,003.00
126,881.221 ETH
0.0000%
7
Tapbit
ETH-USDC$1.00
0.0002763 Eth
$329,541,958.00
90,049.253 ETH
0.0000%
8
Bybit
USDC-USDT$1.00
0.0002757 Eth
$282,933,076.00
282,871,189.020 USDC
0.0129%
9
Bybit
ETH-USDC$0.9999
0.0002757 Eth
$267,608,175.00
73,314.884 ETH
0.0000%
10
Bybit
BTC-USDC$0.9999
0.0002757 Eth
$237,224,927.00
2,458.531 BTC
0.0000%
11
Binance
XRP-USDC$1.00
0.0002757 Eth
$198,502,760.00
91,389,737.000 XRP
0.0042%
12
OKX
ETH-USDC$1.00
0.0002756 Eth
$169,869,215.00
46,575.434 ETH
0.0000%
13
Hotcoin
ETH-USDC$1.00
0.0002756 Eth
$157,884,999.00
43,485.566 ETH
0.0000%
14
Binance
SOL-USDC$1.00
0.0002757 Eth
$133,204,387.00
625,720.251 SOL
0.0000%
15
Uniswap V3 (Base)
0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913-0X4200000000000000000000000000000000000006$1.00
0.0002757 Eth
$132,739,787.00
133,663,289.930 0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913
0.0061%
16
Camelot V3
0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$0.9999
0.0002756 Eth
$122,848,222.00
123,775,634.371 0XAF88D065E77C8CC2239327C5EDB3A432268E5831
0.0056%
17
XT.COM
ETH-USDC$1.00
0.0002762 Eth
$93,086,374.00
25,490.112 ETH
0.0000%
18
WEEX
ETH-USDC$0.9999
0.0002756 Eth
$89,009,948.00
24,395.464 ETH
0.0000%
19
DigiFinex
USDC-USDT$1.00
0.0002757 Eth
$76,081,754.00
76,079,455.000 USDC
0.0035%
20
Tapbit
BTC-USDC$0.9999
0.0002756 Eth
$67,135,892.00
695.071 BTC
0.0000%
21
Binance
DOGE-USDC$1.00
0.0002757 Eth
$62,245,314.00
158,463,033.000 DOGE
0.0072%
22
Orca
27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$0.9999
0.0002756 Eth
$59,845,890.00
14,323,070.431 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4
0.0007%
23
WhiteBIT
ETH-USDC$1.00
0.0002756 Eth
$56,966,039.00
15,690.531 ETH
0.0000%
24
Biconomy.com
ETH-USDC$0.9999
0.0002756 Eth
$55,902,698.00
15,277.506 ETH
0.0000%
25
Orca
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$0.9999
0.0002756 Eth
$55,819,206.00
262,763.770 SO11111111111111111111111111111111111111112
0.0000%
26
Bybit
XRP-USDC$0.9999
0.0002757 Eth
$55,175,664.00
25,452,585.550 XRP
0.0012%
27
LFJ V2.1 (Avalanche)
0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7-0XB97EF9EF8734C71904D8002F8B6BC66DD9C48A6E$1.00
0.0002757 Eth
$53,926,876.00
1,221,714.566 0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7
0.0001%
28
Meteora
27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$1.00
0.0002756 Eth
$51,306,023.00
12,268,711.812 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4
0.0006%
29
Kraken
USDC-USD$1.00
0.0002756 Eth
$51,094,792.00
51,094,792.170 USDC
0.0023%
30
Binance
ADA-USDC$0.9996
0.0002759 Eth
$49,702,887.00
50,458,758.100 ADA
0.0023%
31
Binance
PEPE-USDC$1.00
0.0002757 Eth
$45,847,362.00
1,898,854,564,966.000 PEPE
86.4570%
32
OKX
XRP-USDC$1.00
0.0002756 Eth
$43,149,172.00
19,779,656.797 XRP
0.0009%
33
Bybit
SOL-USDC$0.9999
0.0002757 Eth
$38,396,048.00
180,550.650 SOL
0.0000%
34
WhiteBIT
XRP-USDC$1.00
0.0002756 Eth
$34,830,237.00
14,681,821.000 XRP
0.0007%
35
WhiteBIT
BTC-USDC$1.00
0.0002763 Eth
$34,344,167.00
355.346 BTC
0.0000%
36
LBank
ETH-USDC$1.00
0.0002757 Eth
$31,463,019.00
8,666.139 ETH
0.0000%
37
Cube
BTC-USDC$0.9999
0.0002756 Eth
$31,430,558.00
325.429 BTC
0.0000%
38
Binance
BNB-USDC$1.00
0.0002757 Eth
$28,485,316.00
42,050.225 BNB
0.0000%
39
Binance
FDUSD-USDC$1.00
0.0002763 Eth
$25,832,691.00
25,857,445.000 FDUSD
0.0012%
40
WEEX
DOGE-USDC$0.9999
0.0002756 Eth
$25,031,172.00
63,457,459.983 DOGE
0.0029%
41
Slex
ETH-USDC$0.9999
0.0002756 Eth
$20,898,113.00
5,677.741 ETH
0.0000%
42
Azbit
SOL-USDC$1.00
0.0002756 Eth
$20,658,871.00
96,422.659 SOL
0.0000%
43
P2B
USDC-USDT$1.00
0.0002757 Eth
$17,451,053.00
17,450,329.000 USDC
0.0008%
44
Coinbase Exchange
EURC-USDC$0.9999
0.0002756 Eth
$17,310,193.00
16,450,714.000 EURC
0.0007%
45
Binance
SUI-USDC$1.00
0.0002757 Eth
$16,398,526.00
4,433,743.000 SUI
0.0002%
46
OKX
USDT-USDC$1.00
0.0002756 Eth
$16,392,877.00
16,384,314.111 USDT
0.0007%
47
Bybit
USDE-USDC$0.9999
0.0002757 Eth
$12,925,080.00
12,905,591.260 USDE
0.0006%
48
HTX
BTC-USDC$1.00
0.0002756 Eth
$11,270,577.00
116.367 BTC
0.0000%
49
Binance
LINK-USDC$1.00
0.0002757 Eth
$11,163,142.00
506,742.840 LINK
0.0000%
50
HTX
ETH-USDC$1.00
0.0002756 Eth
$11,099,331.00
3,015.520 ETH
0.0000%
51
Bybit
DOGE-USDC$0.9999
0.0002757 Eth
$10,973,408.00
27,768,735.900 DOGE
0.0013%
52
Kraken
BTC-USDC$1.00
0.0002756 Eth
$10,690,325.00
110.605 BTC
0.0000%
53
Azbit
LTC-USDC$1.00
0.0002756 Eth
$10,566,218.00
96,102.370 LTC
0.0000%
54
Azbit
ETH-USDC$1.00
0.0002756 Eth
$10,483,217.00
2,848.931 ETH
0.0000%
55
KuCoin
ETH-USDC$1.00
0.0002757 Eth
$10,442,143.00
2,876.905 ETH
0.0000%
56
OKX
SOL-USDC$1.00
0.0002756 Eth
$9,836,950.00
46,319.024 SOL
0.0000%
57
KuCoin
XRP-USDC$1.00
0.0002757 Eth
$9,816,676.00
4,174,343.348 XRP
0.0002%
58
BingX
DOGE-USDC$0.9999
0.0002757 Eth
$9,464,578.00
23,940,531.947 DOGE
0.0011%
59
BYDFi
ETH-USDC$1.00
0.0002756 Eth
$9,407,767.00
2,592.568 ETH
0.0000%
60
OKX
DOGE-USDC$1.00
0.0002756 Eth
$9,332,592.00
23,680,598.120 DOGE
0.0011%
61
Binance
AVAX-USDC$1.00
0.0002757 Eth
$8,549,848.00
193,435.980 AVAX
0.0000%
62
Bitget
BTC-USDC$1.00
0.0002757 Eth
$8,529,748.00
88.251 BTC
0.0000%
63
WhiteBIT
ADA-USDC$1.00
0.0002756 Eth
$8,203,530.00
8,016,443.900 ADA
0.0004%
64
Slex
BTC-USDC$0.9987
0.0002756 Eth
$8,044,086.00
83.162 BTC
0.0000%
65
Binance
LTC-USDC$0.9996
0.0002759 Eth
$7,862,621.00
72,032.234 LTC
0.0000%
66
Binance
DOT-USDC$1.00
0.0002757 Eth
$7,301,700.00
886,982.800 DOT
0.0000%
67
Deribit Spot
ETH-USDC$0.9999
0.0002756 Eth
$7,035,151.00
1,916.635 ETH
0.0000%
68
Binance
SHIB-USDC$0.9996
0.0002757 Eth
$7,034,061.00
269,647,610,850.000 SHIB
12.2774%
69
BingX
BTC-USDC$0.9999
0.0002757 Eth
$7,004,988.00
72.485 BTC
0.0000%
70
BYDFi
BTC-USDC$0.9999
0.0002756 Eth
$6,901,741.00
71.362 BTC
0.0000%
71
Binance
FET-USDC$0.9996
0.0002759 Eth
$6,108,770.00
3,638,194.700 FET
0.0002%
72
Binance
FLOKI-USDC$1.00
0.0002756 Eth
$5,957,146.00
26,439,823,867.000 FLOKI
1.2038%
73
BingX
ETH-USDC$0.9999
0.0002757 Eth
$5,906,128.00
1,617.169 ETH
0.0000%
74
Binance
AAVE-USDC$1.00
0.0002761 Eth
$5,898,618.00
21,935.597 AAVE
0.0000%
75
Binance
TRX-USDC$0.9992
0.0002755 Eth
$5,813,025.00
22,104,087.200 TRX
0.0010%
76
Bitget
ETH-USDC$1.00
0.0002757 Eth
$5,409,226.00
1,475.927 ETH
0.0000%
77
XT.COM
BTC-USDC$1.00
0.0002762 Eth
$5,398,787.00
55.865 BTC
0.0000%
78
Binance
INJ-USDC$1.00
0.0002761 Eth
$5,378,910.00
202,476.910 INJ
0.0000%
79
Binance
ARB-USDC$0.9992
0.0002755 Eth
$5,301,598.00
5,649,902.000 ARB
0.0003%
80
PointPay
ETH-USDC$0.9999
0.0002756 Eth
$5,178,823.00
1,418.246 ETH
0.0000%
81
Binance
UNI-USDC$0.9996
0.0002759 Eth
$5,010,630.00
322,534.700 UNI
0.0000%
82
DeGate
ETH-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.9974
0.0002753 Eth
$4,955,164.00
1,354.439 ETH
0.0000%
83
Bybit
SUI-USDC$0.9999
0.0002757 Eth
$4,574,187.00
1,235,080.770 SUI
0.0001%
84
Binance
FTM-USDC$1.00
0.0002757 Eth
$4,507,453.00
3,982,616.000 FTM
0.0002%
85
Binance
NEAR-USDC$1.001
0.0002757 Eth
$4,473,673.00
700,027.100 NEAR
0.0000%
86
Binance
OP-USDC$0.9992
0.0002755 Eth
$4,141,061.00
1,901,245.930 OP
0.0001%
87
Binance
RENDER-USDC$0.9996
0.0002759 Eth
$4,138,500.00
482,778.970 RENDER
0.0000%
88
Dexalot
ARB-USDC$1.00
0.0002750 Eth
$3,637,171.00
3,846,958.889 ARB
0.0002%
89
Kraken
ETH-USDC$1.00
0.0002756 Eth
$3,171,731.00
873.895 ETH
0.0000%
90
Binance
ATOM-USDC$1.00
0.0002761 Eth
$3,099,263.00
394,868.180 ATOM
0.0000%
91
Binance
BCH-USDC$1.00
0.0002757 Eth
$2,328,545.00
4,448.045 BCH
0.0000%
92
WEEX
SUI-USDC$0.9999
0.0002756 Eth
$2,003,772.00
537,914.761 SUI
0.0000%
93
WEEX
BNB-USDC$0.9999
0.0002756 Eth
$2,003,335.00
2,953.470 BNB
0.0000%
94
Solidly V3 (Optimism)
0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607$1.00
0.0002756 Eth
$1,966,848.00
1,966,654.300 0X0B2C639C533813F4AA9D7837CAF62653D097FF85
0.0001%
95
LBank
FIL-USDC$0.9998
0.0002756 Eth
$1,930,359.00
310,855.403 FIL
0.0000%
96
BYDFi
XRP-USDC$0.9999
0.0002756 Eth
$1,639,067.00
690,780.000 XRP
0.0000%
97
LBank
LTC-USDC$1.00
0.0002756 Eth
$1,341,103.00
12,205.820 LTC
0.0000%
98
DeGate
0XB50721BCF8D664C30412CFBC6CF7A15145234AD1-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.9988
0.0002756 Eth
$1,133,232.00
1,205,673.990 0XB50721BCF8D664C30412CFBC6CF7A15145234AD1
0.0001%
99
Backpack Exchange
ETH-USDC$0.9989
0.0002754 Eth
$966,005.00
265.528 ETH
0.0000%
100
DeGate
0X2260FAC5E5542A773AA44FBCFEDF7C193BC2C599-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.9974
0.0002753 Eth
$745,671.00
7.720 0X2260FAC5E5542A773AA44FBCFEDF7C193BC2C599
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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