ETH Price: $4,062.16 (+4.92%)

Token

USDC (USDC)
 

Overview

Max Total Supply

29,256,374,027.802501 USDC

Holders

2,468,398 ( 0.054%)

Market

Price

$1.00 @ 0.000246 ETH (+0.21%)

Onchain Market Cap

$29,256,374,027.80

Circulating Supply Market Cap

$40,307,937,181.00

Other Info

Token Contract (WITH 6 Decimals)

Balance
0.501118 USDC

Value
$0.50 ( ~0.000123087290979423 Eth) [0.0000%]
0x32c4c429cf81f83898ae2146f1bb05d0fe7ef642
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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):$12,982,326,025.00
Market Capitalization:$40,307,937,181.00
Circulating Supply:40,408,232,229.00 USDC
Market Data Source: Coinmarketcap

# Exchange Pair Price  24H Volume % Volume
1
DigiFinex
BTC-USDC$0.9997
0.0002474 Eth
$1,367,012,134.00
13,527.804 BTC
0.0000%
2
Azbit
BTC-USDC$0.9998
0.0002475 Eth
$847,975,559.00
8,617.075 BTC
0.0000%
3
Binance
BTC-USDC$0.9996
0.0002474 Eth
$847,553,139.00
8,619.342 BTC
0.0000%
4
DigiFinex
ETH-USDC$0.9997
0.0002474 Eth
$760,454,999.00
187,628.395 ETH
0.0000%
5
Uniswap V3 (Ethereum)
0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.9997
0.0002475 Eth
$651,555,214.00
168,416.870 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2
0.0000%
6
Uniswap V3 (Arbitrum One)
0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$0.9961
0.0002466 Eth
$507,003,913.00
485,519,233.273 0XAF88D065E77C8CC2239327C5EDB3A432268E5831
0.0418%
7
Binance
ETH-USDC$1.00
0.0002472 Eth
$479,877,954.00
123,234.013 ETH
0.0000%
8
Hotcoin
BTC-USDC$0.9975
0.0002469 Eth
$388,806,500.00
3,856.975 BTC
0.0000%
9
Bybit
BTC-USDC$0.9997
0.0002474 Eth
$384,582,191.00
3,911.082 BTC
0.0000%
10
Raydium (CLMM)
SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$0.9998
0.0002472 Eth
$373,385,385.00
1,575,496.306 SO11111111111111111111111111111111111111112
0.0001%
11
OKX
BTC-USDC$0.9996
0.0002474 Eth
$325,533,638.00
3,349.700 BTC
0.0000%
12
Bybit
ETH-USDC$0.9997
0.0002474 Eth
$285,995,408.00
73,509.674 ETH
0.0000%
13
WEEX
BTC-USDC$0.9999
0.0002471 Eth
$250,226,966.00
2,456.998 BTC
0.0000%
14
Hotcoin
ETH-USDC$1.00
0.0002478 Eth
$233,411,156.00
57,710.929 ETH
0.0000%
15
Aerodrome SlipStream
0XCBB7C0000AB88B473B1F5AFD9EF808440EED33BF-0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913$0.9964
0.0002466 Eth
$176,066,433.00
1,794.114 0XCBB7C0000AB88B473B1F5AFD9EF808440EED33BF
0.0000%
16
Binance
SOL-USDC$1.00
0.0002473 Eth
$149,276,083.00
628,044.105 SOL
0.0001%
17
Binance
XRP-USDC$1.00
0.0002473 Eth
$126,919,155.00
54,691,955.000 XRP
0.0047%
18
Camelot V3
0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$1.001
0.0002475 Eth
$118,424,314.00
113,197,987.239 0XAF88D065E77C8CC2239327C5EDB3A432268E5831
0.0097%
19
OKX
ETH-USDC$0.9996
0.0002474 Eth
$113,264,628.00
29,232.579 ETH
0.0000%
20
XT.COM
ETH-USDC$0.9996
0.0002474 Eth
$95,254,053.00
24,467.005 ETH
0.0000%
21
Bybit
SOL-USDC$0.9997
0.0002474 Eth
$86,394,724.00
363,123.444 SOL
0.0000%
22
Bitunix
USDC-USDT$1.001
0.0002473 Eth
$77,384,083.00
77,296,154.611 USDC
0.0067%
23
Kraken
USDC-USD$0.9999
0.0002474 Eth
$71,682,843.00
71,690,012.410 USDC
0.0062%
24
OKX
USDC-USDT$0.9997
0.0002475 Eth
$71,412,849.00
71,399,428.758 USDC
0.0061%
25
WEEX
ETH-USDC$1.001
0.0002476 Eth
$63,228,011.00
16,304.292 ETH
0.0000%
26
Binance
FDUSD-USDC$1.00
0.0002472 Eth
$60,708,423.00
60,767,648.000 FDUSD
0.0052%
27
Biconomy.com
ETH-USDC$0.9998
0.0002472 Eth
$57,781,717.00
14,834.426 ETH
0.0000%
28
WhiteBIT
USDC-USDT$0.9996
0.0002474 Eth
$54,783,843.00
54,803,981.573 USDC
0.0047%
29
Bitget
USDC-USDT$0.9997
0.0002474 Eth
$54,614,401.00
54,600,246.660 USDC
0.0047%
30
Binance
ADA-USDC$0.9992
0.0002476 Eth
$52,046,273.00
44,048,360.300 ADA
0.0038%
31
WhiteBIT
ETH-USDC$0.9995
0.0002470 Eth
$48,923,136.00
12,102.712 ETH
0.0000%
32
Binance
DOGE-USDC$0.9999
0.0002472 Eth
$47,245,966.00
109,397,828.000 DOGE
0.0094%
33
Biconomy.com
BTC-USDC$0.9999
0.0002473 Eth
$47,074,081.00
478.406 BTC
0.0000%
34
Dexalot
ETH-USDC$1.001
0.0002480 Eth
$45,334,375.00
11,670.633 ETH
0.0000%
35
LBank
BTC-USDC$0.9994
0.0002474 Eth
$45,333,381.00
447.800 BTC
0.0000%
36
WhiteBIT
BTC-USDC$1.00
0.0002475 Eth
$43,746,830.00
432.114 BTC
0.0000%
37
LBank
ETH-USDC$0.9994
0.0002472 Eth
$33,195,039.00
8,222.796 ETH
0.0000%
38
Dexalot
WBTC-USDC$1.00
0.0002477 Eth
$32,864,845.00
334.924 WBTC
0.0000%
39
Binance
BNB-USDC$0.9986
0.0002473 Eth
$29,501,500.00
40,964.899 BNB
0.0000%
40
Dexalot
AVAX-USDC$1.001
0.0002480 Eth
$26,469,208.00
511,905.416 AVAX
0.0000%
41
Bybit
XRP-USDC$0.9997
0.0002474 Eth
$26,258,446.00
11,293,974.070 XRP
0.0010%
42
WEEX
DOGE-USDC$0.9997
0.0002472 Eth
$25,075,765.00
57,200,592.450 DOGE
0.0049%
43
Azbit
BNB-USDC$1.001
0.0002476 Eth
$23,772,367.00
32,815.861 BNB
0.0000%
44
Cube
BTC-USDC$0.9996
0.0002472 Eth
$23,459,152.00
239.625 BTC
0.0000%
45
Azbit
SOL-USDC$0.9996
0.0002474 Eth
$22,692,562.00
95,565.430 SOL
0.0000%
46
OKX
XRP-USDC$0.9996
0.0002474 Eth
$22,121,624.00
9,515,235.541 XRP
0.0008%
47
Gate.io
BTC-USDC$0.9997
0.0002475 Eth
$20,802,421.00
210.574 BTC
0.0000%
48
WhiteBIT
XRP-USDC$0.9998
0.0002473 Eth
$19,974,322.00
8,478,461.200 XRP
0.0007%
49
Slex
ETH-USDC$0.9999
0.0002471 Eth
$19,735,528.00
5,072.051 ETH
0.0000%
50
Binance
SUI-USDC$0.9997
0.0002474 Eth
$19,266,639.00
4,551,426.500 SUI
0.0004%
51
Coinbase Exchange
EURC-USDC$0.999
0.0002472 Eth
$19,072,115.00
18,083,175.000 EURC
0.0016%
52
Binance
PEPE-USDC$0.9997
0.0002474 Eth
$18,510,357.00
866,883,824,435.000 PEPE
74.6363%
53
Kraken
BTC-USDC$0.9998
0.0002474 Eth
$17,603,463.00
174.311 BTC
0.0000%
54
OKX
USDT-USDC$0.9996
0.0002474 Eth
$16,934,448.00
16,925,449.460 USDT
0.0015%
55
Dexalot
USDT-USDC$1.001
0.0002480 Eth
$16,246,792.00
16,219,525.478 USDT
0.0014%
56
KuCoin
BTC-USDC$0.9996
0.0002474 Eth
$15,405,497.00
152.563 BTC
0.0000%
57
Slex
BTC-USDC$0.9996
0.0002472 Eth
$13,224,290.00
134.102 BTC
0.0000%
58
Azbit
LTC-USDC$0.9999
0.0002471 Eth
$12,288,529.00
90,582.310 LTC
0.0000%
59
Bybit
USDE-USDC$0.9996
0.0002474 Eth
$12,031,890.00
12,012,125.320 USDE
0.0010%
60
OKX
SOL-USDC$0.9996
0.0002474 Eth
$11,791,612.00
49,640.092 SOL
0.0000%
61
BYDFi
BTC-USDC$0.9998
0.0002472 Eth
$11,129,240.00
109.953 BTC
0.0000%
62
Azbit
ETH-USDC$0.9997
0.0002476 Eth
$11,092,253.00
2,851.551 ETH
0.0000%
63
BingX
BTC-USDC$0.9996
0.0002474 Eth
$10,962,762.00
111.627 BTC
0.0000%
64
XeggeX
BTC-USDC$0.9996
0.0002475 Eth
$10,734,935.00
111.573 BTC
0.0000%
65
BYDFi
ETH-USDC$1.00
0.0002473 Eth
$10,236,967.00
2,532.746 ETH
0.0000%
66
Binance
FET-USDC$0.9998
0.0002475 Eth
$9,847,808.00
4,828,115.100 FET
0.0004%
67
Binance
SHIB-USDC$0.9995
0.0002475 Eth
$8,967,335.00
293,137,543,696.000 SHIB
25.2383%
68
BingX
DOGE-USDC$0.9996
0.0002474 Eth
$8,861,687.00
20,488,989.820 DOGE
0.0018%
69
KuCoin
ETH-USDC$0.9996
0.0002474 Eth
$8,717,751.00
2,152.674 ETH
0.0000%
70
XT.COM
BTC-USDC$0.9994
0.0002475 Eth
$8,521,486.00
86.673 BTC
0.0000%
71
Bitget
BTC-USDC$0.9996
0.0002474 Eth
$8,108,179.00
82.544 BTC
0.0000%
72
Kraken
ETH-USDC$0.9984
0.0002472 Eth
$8,066,957.00
1,994.980 ETH
0.0000%
73
Binance
DOT-USDC$0.9998
0.0002470 Eth
$7,930,853.00
753,995.740 DOT
0.0001%
74
PointPay
BTC-USDC$0.9998
0.0002472 Eth
$7,521,362.00
76.557 BTC
0.0000%
75
Binance
AVAX-USDC$0.9998
0.0002475 Eth
$7,369,291.00
143,110.890 AVAX
0.0000%
76
Biconomy.com
USDT-USDC$0.9998
0.0002472 Eth
$7,216,309.00
7,211,646.139 USDT
0.0006%
77
Binance
UNI-USDC$0.9997
0.0002474 Eth
$6,917,659.00
429,147.260 UNI
0.0000%
78
Binance
ARB-USDC$1.00
0.0002473 Eth
$6,742,761.00
5,839,443.500 ARB
0.0005%
79
Binance
WIF-USDC$0.9998
0.0002475 Eth
$6,728,894.00
1,981,070.560 WIF
0.0002%
80
WEEX
SOL-USDC$0.9997
0.0002476 Eth
$6,711,722.00
28,354.840 SOL
0.0000%
81
BingX
ETH-USDC$0.9996
0.0002474 Eth
$6,089,487.00
1,564.495 ETH
0.0000%
82
Vertex (Spot)
WBTC-USDC$0.9995
0.0002476 Eth
$6,042,121.00
61.836 WBTC
0.0000%
83
Bitget
ETH-USDC$0.9996
0.0002474 Eth
$5,991,794.00
1,540.779 ETH
0.0000%
84
Binance
RUNE-USDC$1.00
0.0002473 Eth
$5,988,212.00
861,454.000 RUNE
0.0001%
85
Bitvavo
BTC-USDC$0.9992
0.0002476 Eth
$5,851,442.00
57.656 BTC
0.0000%
86
Binance
NEAR-USDC$0.9998
0.0002470 Eth
$5,749,892.00
730,881.700 NEAR
0.0001%
87
DeGate
ETH-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$1.004
0.0002485 Eth
$5,559,740.00
1,429.131 ETH
0.0000%
88
Binance
LTC-USDC$0.9992
0.0002476 Eth
$5,401,748.00
39,741.271 LTC
0.0000%
89
Bybit
DOGE-USDC$0.9997
0.0002474 Eth
$5,283,660.00
12,242,887.000 DOGE
0.0011%
90
PointPay
ETH-USDC$0.9998
0.0002472 Eth
$5,245,103.00
1,346.368 ETH
0.0000%
91
Binance
POL-USDC$0.9997
0.0002474 Eth
$5,168,899.00
7,506,375.200 POL
0.0006%
92
OKX
DOGE-USDC$0.9996
0.0002474 Eth
$5,046,197.00
11,720,435.550 DOGE
0.0010%
93
Binance
TIA-USDC$1.00
0.0002472 Eth
$4,560,043.00
525,408.620 TIA
0.0000%
94
Binance
SEI-USDC$0.9997
0.0002474 Eth
$4,433,125.00
6,346,313.700 SEI
0.0005%
95
VALR
USDT-USDC$1.001
0.0002473 Eth
$4,369,369.00
4,359,513.381 USDT
0.0004%
96
KuCoin
USDT-USDC$0.9996
0.0002474 Eth
$4,083,273.00
4,079,591.900 USDT
0.0004%
97
KuCoin
XRP-USDC$0.9996
0.0002474 Eth
$4,004,416.00
1,699,541.821 XRP
0.0001%
98
C-Patex
USDC-USDT$0.9991
0.0002473 Eth
$3,840,799.00
3,844,069.787 USDC
0.0003%
99
Velodrome SlipStream
0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X8C6F28F2F1A3C87F0F938B96D27520D9751EC8D9$1.001
0.0002480 Eth
$3,107,228.00
3,108,487.108 0X0B2C639C533813F4AA9D7837CAF62653D097FF85
0.0003%
100
Solidly V3 (Optimism)
0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607$0.9996
0.0002474 Eth
$2,148,072.00
2,149,008.556 0X0B2C639C533813F4AA9D7837CAF62653D097FF85
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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