ETH Price: $3,594.54 (+3.68%)
 

Overview

Max Total Supply

32,280,272,888.461485 USDC

Holders

2,529,299 ( 0.007%)

Market

Price

$1.00 @ 0.000278 ETH (-0.03%)

Onchain Market Cap

$32,274,204,197.16

Circulating Supply Market Cap

$45,350,926,975.00

Other Info

Token Contract (WITH 6 Decimals)

Balance
2 USDC

Value
$2.00 ( ~0.000556399271307176 Eth) [0.0000%]
0x0dd3798c4fa34f4374628041f2d49c248e00fbf0
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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):$5,241,020,931.00
Market Capitalization:$45,350,926,975.00
Circulating Supply:45,365,564,020.00 USDC
Market Data Source: Coinmarketcap

# Exchange Pair Price  24H Volume % Volume
1
Binance
BTC-USDC$0.9999
0.0002781 Eth
$258,600,803.00
2,655.524 BTC
0.0000%
2
Raydium (CLMM)
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$1.00
0.0002780 Eth
$210,365,036.00
981,588.276 SO11111111111111111111111111111111111111112
0.0005%
3
WEEX
BTC-USDC$1.00
0.0002784 Eth
$197,689,139.00
2,027.979 BTC
0.0000%
4
Bybit
USDC-USDT$1.00
0.0002781 Eth
$190,577,756.00
190,531,170.270 USDC
0.0978%
5
Binance
ETH-USDC$1.00
0.0002785 Eth
$167,884,141.00
47,239.159 ETH
0.0000%
6
Bybit
BTC-USDC$1.00
0.0002780 Eth
$114,904,490.00
1,179.932 BTC
0.0000%
7
Binance
SOL-USDC$1.00
0.0002784 Eth
$99,917,368.00
464,746.944 SOL
0.0002%
8
Binance
XRP-USDC$1.00
0.0002780 Eth
$80,524,938.00
32,950,768.000 XRP
0.0169%
9
DigiFinex
BTC-USDC$0.9999
0.0002780 Eth
$74,999,763.00
764.147 BTC
0.0000%
10
OKX
BTC-USDC$0.9999
0.0002781 Eth
$49,746,846.00
509.745 BTC
0.0000%
11
DigiFinex
ETH-USDC$0.9999
0.0002780 Eth
$46,737,092.00
13,000.120 ETH
0.0000%
12
Kraken
USDC-USD$1.00
0.0002781 Eth
$46,431,347.00
46,431,347.395 USDC
0.0238%
13
Binance
FDUSD-USDC$1.00
0.0002780 Eth
$44,392,274.00
44,494,248.000 FDUSD
0.0228%
14
OKX
ETH-USDC$0.9999
0.0002781 Eth
$43,831,980.00
12,391.253 ETH
0.0000%
15
Bybit
ETH-USDC$1.00
0.0002780 Eth
$42,981,021.00
12,125.538 ETH
0.0000%
16
LBank
BTC-USDC$0.9999
0.0002781 Eth
$36,568,246.00
372.606 BTC
0.0000%
17
Velodrome SlipStream
0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X4200000000000000000000000000000000000006$0.9974
0.0002773 Eth
$35,040,617.00
34,579,718.808 0X0B2C639C533813F4AA9D7837CAF62653D097FF85
0.0178%
18
LBank
ETH-USDC$1.00
0.0002780 Eth
$20,467,103.00
5,696.361 ETH
0.0000%
19
Biconomy.com
BTC-USDC$1.00
0.0002785 Eth
$19,633,919.00
201.605 BTC
0.0000%
20
Hotcoin
BTC-USDC$0.9999
0.0002785 Eth
$19,198,168.00
195.895 BTC
0.0000%
21
LFJ V2.1 (Avalanche)
0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7-0XB97EF9EF8734C71904D8002F8B6BC66DD9C48A6E$1.00
0.0002780 Eth
$19,144,483.00
462,929.052 0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7
0.0002%
22
Raydium (CLMM)
EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V-ES9VMFRZACERMJFRF4H2FYD4KCONKY11MCCE8BENWNYB$1.00
0.0002780 Eth
$18,910,819.00
18,902,634.459 EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V
0.0097%
23
Bybit
SOL-USDC$1.00
0.0002780 Eth
$18,895,642.00
88,392.022 SOL
0.0000%
24
Cube
BTC-USDC$0.9998
0.0002782 Eth
$17,978,949.00
184.268 BTC
0.0000%
25
WhiteBIT
ETH-USDC$0.9999
0.0002784 Eth
$16,585,085.00
4,618.337 ETH
0.0000%
26
Dexalot
USDT-USDC$0.9999
0.0002782 Eth
$16,003,045.00
16,015,745.436 USDT
0.0082%
27
Bybit
XRP-USDC$1.00
0.0002780 Eth
$15,172,450.00
6,216,484.910 XRP
0.0032%
28
WhiteBIT
BTC-USDC$1.00
0.0002785 Eth
$14,992,824.00
152.903 BTC
0.0000%
29
Binance
SUI-USDC$1.00
0.0002785 Eth
$14,693,462.00
3,124,495.000 SUI
0.0016%
30
Binance
HBAR-USDC$1.00
0.0002784 Eth
$14,207,850.00
45,674,889.000 HBAR
0.0235%
31
KuCoin
USDC-USDT$1.00
0.0002781 Eth
$13,022,305.00
13,022,705.200 USDC
0.0067%
32
HTX
USDC-USDT$1.00
0.0002781 Eth
$12,723,372.00
12,719,510.012 USDC
0.0065%
33
Backpack Exchange
SOL-USDC$0.9998
0.0002780 Eth
$10,634,597.00
50,261.280 SOL
0.0000%
34
Bitget
BTC-USDC$1.00
0.0002780 Eth
$9,720,016.00
99.861 BTC
0.0000%
35
Deribit Spot
BTC-USDC$1.00
0.0002781 Eth
$9,099,034.00
93.363 BTC
0.0000%
36
BingX
DOGE-USDC$1.00
0.0002780 Eth
$8,938,130.00
24,349,453.000 DOGE
0.0125%
37
Slex
ETH-USDC$1.00
0.0002784 Eth
$8,900,161.00
2,503.407 ETH
0.0000%
38
Bybit
USDE-USDC$1.00
0.0002780 Eth
$8,686,355.00
8,701,833.800 USDE
0.0045%
39
OKX
DOGE-USDC$0.9999
0.0002781 Eth
$8,431,601.00
23,219,295.960 DOGE
0.0119%
40
OKX
XRP-USDC$0.9999
0.0002781 Eth
$7,750,220.00
3,166,325.925 XRP
0.0016%
41
VALR
USDT-USDC$1.00
0.0002784 Eth
$7,584,661.00
7,588,345.523 USDT
0.0039%
42
Coinbase Exchange
EURC-USDC$0.9999
0.0002783 Eth
$7,432,398.00
7,214,886.000 EURC
0.0037%
43
Bitget
ETH-USDC$1.00
0.0002780 Eth
$6,830,467.00
1,931.772 ETH
0.0000%
44
Kraken
BTC-USDC$0.9999
0.0002781 Eth
$6,549,513.00
66.734 BTC
0.0000%
45
Binance
DOT-USDC$1.00
0.0002783 Eth
$6,331,559.00
824,839.140 DOT
0.0004%
46
KuCoin
BTC-USDC$0.9999
0.0002781 Eth
$6,239,751.00
63.565 BTC
0.0000%
47
OKX
SOL-USDC$0.9999
0.0002781 Eth
$6,115,641.00
28,501.951 SOL
0.0000%
48
Binance
LINK-USDC$1.00
0.0002785 Eth
$6,031,261.00
262,295.370 LINK
0.0001%
49
Binance
AVAX-USDC$1.00
0.0002783 Eth
$5,815,503.00
140,793.990 AVAX
0.0001%
50
OrangeX
USDC-USDT$1.00
0.0002780 Eth
$5,713,964.00
5,712,845.000 USDC
0.0029%
51
Binance
BONK-USDC$1.00
0.0002780 Eth
$5,590,475.00
160,887,912,915.000 BONK
82.6145%
52
Dex-Trade
BTC-USDC$1.00
0.0002780 Eth
$5,581,712.00
56.871 BTC
0.0000%
53
Binance
LTC-USDC$1.00
0.0002785 Eth
$5,410,838.00
49,100.701 LTC
0.0000%
54
KuCoin
ETH-USDC$0.9999
0.0002781 Eth
$5,223,336.00
1,453.437 ETH
0.0000%
55
Binance
WIF-USDC$1.00
0.0002783 Eth
$4,984,797.00
2,371,840.390 WIF
0.0012%
56
OKX
USDT-USDC$0.9999
0.0002781 Eth
$4,466,098.00
4,469,446.832 USDT
0.0023%
57
Bybit
DOGE-USDC$1.00
0.0002780 Eth
$4,463,360.00
12,040,359.800 DOGE
0.0062%
58
HTX
BTC-USDC$0.9999
0.0002781 Eth
$4,156,249.00
42.661 BTC
0.0000%
59
HTX
ETH-USDC$0.9999
0.0002781 Eth
$4,061,353.00
1,149.109 ETH
0.0000%
60
Deribit Spot
ETH-USDC$1.00
0.0002783 Eth
$4,033,742.00
1,132.539 ETH
0.0000%
61
Bybit
SUI-USDC$1.00
0.0002780 Eth
$3,972,703.00
855,855.650 SUI
0.0004%
62
BYDFi
ETH-USDC$0.9999
0.0002784 Eth
$3,807,564.00
1,060.023 ETH
0.0000%
63
Coinbase Exchange
USDC-GBP$1.00
0.0002780 Eth
$3,668,754.00
3,668,567.550 USDC
0.0019%
64
Binance
FTM-USDC$1.00
0.0002780 Eth
$3,580,382.00
4,381,743.000 FTM
0.0022%
65
BYDFi
BTC-USDC$1.00
0.0002782 Eth
$3,558,422.00
36.278 BTC
0.0000%
66
KuCoin
XRP-USDC$0.9999
0.0002781 Eth
$3,215,727.00
1,302,545.216 XRP
0.0007%
67
Gemini
USDC-USD$1.00
0.0002781 Eth
$3,188,104.00
3,188,103.852 USDC
0.0016%
68
KuCoin
USDT-USDC$0.9999
0.0002781 Eth
$3,170,155.00
3,171,359.320 USDT
0.0016%
69
Bybit
ADA-USDC$1.00
0.0002780 Eth
$3,076,623.00
2,875,369.730 ADA
0.0015%
70
PointPay
ETH-USDC$1.00
0.0002780 Eth
$2,592,824.00
728.275 ETH
0.0000%
71
Binance
RENDER-USDC$1.00
0.0002784 Eth
$2,522,315.00
318,926.960 RENDER
0.0002%
72
Binance
ARB-USDC$0.9999
0.0002784 Eth
$2,387,087.00
2,956,735.900 ARB
0.0015%
73
Bitget
XRP-USDC$1.00
0.0002780 Eth
$2,300,622.00
941,455.000 XRP
0.0005%
74
BYDFi
XRP-USDC$1.00
0.0002784 Eth
$2,073,031.00
838,165.000 XRP
0.0004%
75
OKX
ADA-USDC$0.9999
0.0002781 Eth
$2,004,272.00
1,873,927.228 ADA
0.0010%
76
Binance
ICP-USDC$1.00
0.0002780 Eth
$1,919,645.00
161,885.500 ICP
0.0001%
77
Binance
INJ-USDC$1.00
0.0002785 Eth
$1,819,844.00
80,524.790 INJ
0.0000%
78
Deribit Spot
SOL-USDC$1.00
0.0002780 Eth
$1,755,138.00
8,197.100 SOL
0.0000%
79
Binance
IO-USDC$1.00
0.0002785 Eth
$1,695,648.00
478,675.390 IO
0.0002%
80
Binance
RUNE-USDC$1.00
0.0002780 Eth
$1,693,787.00
337,412.500 RUNE
0.0002%
81
KuCoin
DOGE-USDC$0.9999
0.0002781 Eth
$1,673,329.00
4,288,179.966 DOGE
0.0022%
82
Bybit
LTC-USDC$1.00
0.0002780 Eth
$1,450,102.00
13,163.608 LTC
0.0000%
83
OKX
SUI-USDC$0.9999
0.0002781 Eth
$1,439,539.00
310,715.954 SUI
0.0002%
84
OKX
HBAR-USDC$0.9999
0.0002781 Eth
$1,432,344.00
4,608,496.459 HBAR
0.0024%
85
WhiteBIT
EURI-USDC$0.9999
0.0002785 Eth
$1,432,237.00
1,388,820.400 EURI
0.0007%
86
Binance
ATOM-USDC$1.00
0.0002780 Eth
$1,388,969.00
192,708.920 ATOM
0.0001%
87
Binance
SEI-USDC$1.00
0.0002784 Eth
$1,383,156.00
3,093,914.100 SEI
0.0016%
88
WhiteBIT
ARB-USDC$1.00
0.0002780 Eth
$1,237,092.00
1,481,432.680 ARB
0.0008%
89
Binance
ACT-USDC$1.00
0.0002784 Eth
$1,192,379.00
3,828,679.600 ACT
0.0020%
90
OKX
DOT-USDC$0.9999
0.0002781 Eth
$1,099,142.00
143,107.699 DOT
0.0001%
91
PointPay
SOL-USDC$1.00
0.0002780 Eth
$1,034,937.00
4,807.000 SOL
0.0000%
92
Bybit
AVAX-USDC$1.00
0.0002780 Eth
$1,016,215.00
24,542.849 AVAX
0.0000%
93
Binance
BCH-USDC$1.00
0.0002785 Eth
$1,003,391.00
2,141.511 BCH
0.0000%
94
OKX
NEAR-USDC$0.9999
0.0002781 Eth
$992,314.00
174,492.731 NEAR
0.0001%
95
OKX
SHIB-USDC$0.9999
0.0002781 Eth
$796,228.00
33,241,477,317.000 SHIB
17.0692%
96
DeGate
0X808507121B80C02388FAD14726482E061B8DA827-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.9993
0.0002778 Eth
$761,979.00
140,998.987 0X808507121B80C02388FAD14726482E061B8DA827
0.0001%
97
Binance
OM-USDC$1.00
0.0002785 Eth
$733,164.00
188,685.000 OM
0.0001%
98
DeGate
0X44108F0223A3C3028F5FE7AEC7F9BB2E66BEF82F-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.9987
0.0002778 Eth
$464,521.00
780,258.370 0X44108F0223A3C3028F5FE7AEC7F9BB2E66BEF82F
0.0004%
99
DeGate
0X4D1C297D39C5C1277964D0E3F8AA901493664530-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.9987
0.0002778 Eth
$410,536.00
545,778.510 0X4D1C297D39C5C1277964D0E3F8AA901493664530
0.0003%
100
DeGate
0XB50721BCF8D664C30412CFBC6CF7A15145234AD1-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.9993
0.0002778 Eth
$335,545.00
414,211.040 0XB50721BCF8D664C30412CFBC6CF7A15145234AD1
0.0002%

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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