Feature Tip: Add private address tag to any address under My Name Tag !
Overview
Max Total Supply
29,985,331,911.149576 USDC
Holders
2,471,814 ( 0.115%)
Market
Price
$1.00 @ 0.000249 ETH (+0.11%)
Onchain Market Cap
$29,976,696,135.56
Circulating Supply Market Cap
$41,236,435,120.00
Other Info
Token Contract (WITH 6 Decimals)
Balance
0.815129 USDCValue
$0.81 ( ~0.00020179395849821 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | USDC-USDT | $0.9999 0.0002497 Eth | $932,982,808.00 933,476,730.000 USDC | 0.0520% |
2 | Azbit | BTC-USDC | $1.00 0.0002495 Eth | $875,866,986.00 8,773.965 BTC | 0.0000% |
3 | DigiFinex | BTC-USDC | $0.9997 0.0002493 Eth | $334,765,643.00 3,349.777 BTC | 0.0000% |
4 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002494 Eth | $218,229,958.00 912,791.359 SO11111111111111111111111111111111111111112 | 0.0001% |
5 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002494 Eth | $213,446,206.00 893,233.767 SO11111111111111111111111111111111111111112 | 0.0000% |
6 | Binance | BTC-USDC | $1.00 0.0002494 Eth | $207,061,980.00 2,073.253 BTC | 0.0000% |
7 | DigiFinex | ETH-USDC | $0.9997 0.0002493 Eth | $204,054,371.00 50,854.701 ETH | 0.0000% |
8 | Bybit | USDC-USDT | $0.9998 0.0002495 Eth | $159,689,445.00 159,762,753.880 USDC | 0.0089% |
9 | Uniswap V3 (Ethereum) | 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9996 0.0002494 Eth | $158,825,737.00 39,863.857 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | 0.0000% |
10 | Coinbase Exchange | USDT-USDC | $0.9997 0.0002494 Eth | $142,531,137.00 142,447,277.580 USDT | 0.0079% |
11 | Binance | ETH-USDC | $1.00 0.0002494 Eth | $127,853,059.00 31,941.951 ETH | 0.0000% |
12 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $0.9989 0.0002492 Eth | $117,151,903.00 116,977,521.277 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.0065% |
13 | Uniswap V3 (Ethereum) | 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48-0XDAC17F958D2EE523A2206206994597C13D831EC7 | $0.9993 0.0002493 Eth | $101,589,238.00 101,668,896.620 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | 0.0057% |
14 | Binance | XRP-USDC | $1.00 0.0002498 Eth | $97,912,524.00 39,639,945.000 XRP | 0.0022% |
15 | Bybit | BTC-USDC | $0.9999 0.0002495 Eth | $78,726,369.00 788.164 BTC | 0.0000% |
16 | Hotcoin | ETH-USDC | $0.9997 0.0002494 Eth | $73,732,597.00 18,385.566 ETH | 0.0000% |
17 | Bybit | ETH-USDC | $0.9999 0.0002495 Eth | $66,589,376.00 16,635.920 ETH | 0.0000% |
18 | OKX | BTC-USDC | $1.00 0.0002494 Eth | $54,939,964.00 550.186 BTC | 0.0000% |
19 | Binance | SOL-USDC | $0.9998 0.0002496 Eth | $46,895,441.00 195,971.994 SOL | 0.0000% |
20 | Bitunix | USDC-USDT | $0.9999 0.0002493 Eth | $40,986,467.00 40,988,027.319 USDC | 0.0023% |
21 | Binance | DOGE-USDC | $0.9998 0.0002493 Eth | $39,908,560.00 88,561,545.000 DOGE | 0.0049% |
22 | OKX | ETH-USDC | $0.9999 0.0002494 Eth | $39,391,415.00 9,843.593 ETH | 0.0000% |
23 | Biconomy.com | ETH-USDC | $1.00 0.0002495 Eth | $37,209,013.00 9,294.985 ETH | 0.0000% |
24 | Deepcoin | USDC-USDT | $1.00 0.0002494 Eth | $37,061,118.00 39,193,314.520 USDC | 0.0022% |
25 | Binance | PEPE-USDC | $1.00 0.0002494 Eth | $36,254,808.00 1,504,899,220,599.000 PEPE | 83.7820% |
26 | Binance | ADA-USDC | $1.00 0.0002494 Eth | $34,695,072.00 28,557,930.900 ADA | 0.0016% |
27 | WhiteBIT | USDC-USDT | $0.9998 0.0002494 Eth | $33,474,706.00 33,480,957.022 USDC | 0.0019% |
28 | OKX | USDC-USDT | $0.9998 0.0002494 Eth | $26,894,835.00 26,908,557.412 USDC | 0.0015% |
29 | Dexalot | ETH-USDC | $0.9999 0.0002489 Eth | $26,590,252.00 6,641.003 ETH | 0.0000% |
30 | Bybit | SOL-USDC | $0.9999 0.0002495 Eth | $26,386,402.00 110,465.285 SOL | 0.0000% |
31 | XT.COM | ETH-USDC | $0.9997 0.0002497 Eth | $25,847,234.00 6,458.544 ETH | 0.0000% |
32 | WEEX | DOGE-USDC | $1.00 0.0002494 Eth | $25,060,740.00 54,852,581.609 DOGE | 0.0031% |
33 | Kraken | USDC-USD | $1.00 0.0002494 Eth | $24,911,030.00 24,911,030.451 USDC | 0.0014% |
34 | Azbit | BNB-USDC | $0.9996 0.0002497 Eth | $23,826,848.00 32,026.240 BNB | 0.0000% |
35 | Azbit | SOL-USDC | $0.9998 0.0002492 Eth | $22,614,351.00 94,914.476 SOL | 0.0000% |
36 | LBank | ETH-USDC | $1.00 0.0002495 Eth | $21,764,964.00 5,425.319 ETH | 0.0000% |
37 | Biconomy.com | BTC-USDC | $1.00 0.0002495 Eth | $20,739,663.00 207.729 BTC | 0.0000% |
38 | Dexalot | WBTC-USDC | $0.9995 0.0002489 Eth | $19,220,479.00 193.161 WBTC | 0.0000% |
39 | Bybit | XRP-USDC | $0.9999 0.0002495 Eth | $18,444,459.00 7,447,767.390 XRP | 0.0004% |
40 | WhiteBIT | ETH-USDC | $1.00 0.0002494 Eth | $18,380,420.00 4,581.607 ETH | 0.0000% |
41 | Gate.io | USDC-USDT | $0.9997 0.0002494 Eth | $16,892,284.00 16,897,018.863 USDC | 0.0009% |
42 | Binance | HBAR-USDC | $1.00 0.0002494 Eth | $16,197,759.00 47,162,081.000 HBAR | 0.0026% |
43 | WEEX | ETH-USDC | $0.9999 0.0002495 Eth | $15,761,902.00 3,936.876 ETH | 0.0000% |
44 | P2B | USDC-USDT | $0.9999 0.0002495 Eth | $15,730,744.00 15,731,696.800 USDC | 0.0009% |
45 | WhiteBIT | XRP-USDC | $1.00 0.0002494 Eth | $15,641,009.00 6,120,948.100 XRP | 0.0003% |
46 | Kraken | USDC-USDT | $0.9997 0.0002494 Eth | $15,109,519.00 15,114,580.454 USDC | 0.0008% |
47 | Coinstore | USDC-USDT | $0.9999 0.0002497 Eth | $14,146,834.00 14,155,292.950 USDC | 0.0008% |
48 | OKX | XRP-USDC | $0.9999 0.0002494 Eth | $13,730,194.00 5,563,098.938 XRP | 0.0003% |
49 | WhiteBIT | BTC-USDC | $1.00 0.0002494 Eth | $13,517,582.00 135.253 BTC | 0.0000% |
50 | Azbit | LTC-USDC | $1.00 0.0002495 Eth | $12,508,910.00 91,928.600 LTC | 0.0000% |
51 | Coinbase Exchange | EURC-USDC | $1.00 0.0002495 Eth | $11,835,090.00 11,191,389.000 EURC | 0.0006% |
52 | Azbit | ETH-USDC | $1.00 0.0002495 Eth | $11,297,616.00 2,823.056 ETH | 0.0000% |
53 | LATOKEN | USDC-USDT | $1.00 0.0002494 Eth | $11,250,971.00 11,249,442.366 USDC | 0.0006% |
54 | OKX | DOGE-USDC | $0.9999 0.0002494 Eth | $10,826,516.00 23,925,458.620 DOGE | 0.0013% |
55 | Slex | ETH-USDC | $0.9999 0.0002494 Eth | $9,502,795.00 2,371.162 ETH | 0.0000% |
56 | Binance | SHIB-USDC | $1.00 0.0002496 Eth | $8,422,445.00 264,764,972,332.000 SHIB | 14.7402% |
57 | OKX | SOL-USDC | $0.9999 0.0002494 Eth | $8,386,096.00 35,012.554 SOL | 0.0000% |
58 | KuCoin | USDC-USDT | $1.00 0.0002495 Eth | $7,811,832.00 7,811,505.970 USDC | 0.0004% |
59 | Dex-Trade | USDC-USDT | $0.9997 0.0002494 Eth | $7,127,811.00 7,129,670.055 USDC | 0.0004% |
60 | HTX | BTC-USDC | $0.9999 0.0002494 Eth | $6,990,136.00 70.019 BTC | 0.0000% |
61 | Binance | WIF-USDC | $1.00 0.0002499 Eth | $6,762,950.00 1,819,627.120 WIF | 0.0001% |
62 | KuCoin | BTC-USDC | $0.9996 0.0002494 Eth | $6,732,851.00 67.425 BTC | 0.0000% |
63 | BingX | DOGE-USDC | $0.9999 0.0002495 Eth | $6,537,141.00 14,545,148.975 DOGE | 0.0008% |
64 | OKX | USDT-USDC | $0.9999 0.0002494 Eth | $6,525,794.00 6,517,812.924 USDT | 0.0004% |
65 | Binance | LINK-USDC | $0.9998 0.0002493 Eth | $6,499,675.00 253,288.660 LINK | 0.0000% |
66 | Bitget | BTC-USDC | $0.9999 0.0002495 Eth | $6,449,635.00 64.624 BTC | 0.0000% |
67 | Binance | FLOKI-USDC | $0.9998 0.0002493 Eth | $6,328,083.00 24,451,487,840.000 FLOKI | 1.3613% |
68 | KuCoin | XRP-USDC | $1.00 0.0002495 Eth | $5,267,939.00 2,073,190.135 XRP | 0.0001% |
69 | Gate.io | BTC-USDC | $0.9999 0.0002494 Eth | $4,823,617.00 48.326 BTC | 0.0000% |
70 | Bybit | DOGE-USDC | $0.9999 0.0002495 Eth | $4,484,279.00 9,955,126.700 DOGE | 0.0006% |
71 | KuCoin | ETH-USDC | $0.9996 0.0002494 Eth | $4,301,044.00 1,072.830 ETH | 0.0000% |
72 | Bitget | ETH-USDC | $0.9999 0.0002495 Eth | $3,878,977.00 969.123 ETH | 0.0000% |
73 | Binance | UNI-USDC | $1.00 0.0002494 Eth | $3,781,153.00 212,222.780 UNI | 0.0000% |
74 | Binance | FET-USDC | $0.9998 0.0002493 Eth | $3,666,751.00 1,742,093.900 FET | 0.0001% |
75 | Binance | AVAX-USDC | $0.9998 0.0002497 Eth | $3,482,548.00 66,808.330 AVAX | 0.0000% |
76 | Binance | LTC-USDC | $0.9998 0.0002497 Eth | $3,212,129.00 23,592.278 LTC | 0.0000% |
77 | Binance | ARB-USDC | $0.9998 0.0002493 Eth | $2,886,748.00 2,461,622.000 ARB | 0.0001% |
78 | Deribit Spot | BTC-USDC | $1.001 0.0002495 Eth | $2,876,771.00 28.807 BTC | 0.0000% |
79 | BYDFi | ETH-USDC | $0.9996 0.0002492 Eth | $2,759,701.00 687.530 ETH | 0.0000% |
80 | Binance | INJ-USDC | $0.9998 0.0002497 Eth | $2,757,680.00 81,706.720 INJ | 0.0000% |
81 | KuCoin | USDT-USDC | $0.9996 0.0002494 Eth | $2,650,499.00 2,648,864.936 USDT | 0.0001% |
82 | Biconomy.com | USDT-USDC | $1.00 0.0002495 Eth | $2,400,717.00 2,397,437.971 USDT | 0.0001% |
83 | Binance | RUNE-USDC | $0.9998 0.0002493 Eth | $2,223,263.00 307,019.100 RUNE | 0.0000% |
84 | Gemini | USDC-USD | $0.9999 0.0002493 Eth | $2,185,778.00 2,185,930.982 USDC | 0.0001% |
85 | WhiteBIT | ADA-USDC | $1.00 0.0002497 Eth | $2,118,594.00 1,754,386.700 ADA | 0.0001% |
86 | HTX | USDC-USDT | $0.9999 0.0002495 Eth | $2,088,845.00 2,089,926.009 USDC | 0.0001% |
87 | XT.COM | BTC-USDC | $1.00 0.0002494 Eth | $2,069,602.00 20.727 BTC | 0.0000% |
88 | WEEX | SUI-USDC | $1.00 0.0002498 Eth | $2,006,647.00 467,186.028 SUI | 0.0000% |
89 | WEEX | BNB-USDC | $1.00 0.0002498 Eth | $2,002,751.00 2,660.293 BNB | 0.0000% |
90 | VALR | USDT-USDC | $1.00 0.0002494 Eth | $1,940,731.00 1,937,872.295 USDT | 0.0001% |
91 | Binance | BCH-USDC | $1.00 0.0002499 Eth | $1,894,628.00 3,073.211 BCH | 0.0000% |
92 | BingX | ETH-USDC | $0.9999 0.0002495 Eth | $1,725,399.00 431.076 ETH | 0.0000% |
93 | WEEX | ADA-USDC | $1.00 0.0002498 Eth | $1,500,224.00 1,245,154.701 ADA | 0.0001% |
94 | DeGate | 0X4D1C297D39C5C1277964D0E3F8AA901493664530-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9969 0.0002490 Eth | $1,449,170.00 1,603,635.470 0X4D1C297D39C5C1277964D0E3F8AA901493664530 | 0.0001% |
95 | DeGate | 0X808507121B80C02388FAD14726482E061B8DA827-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9972 0.0002489 Eth | $1,388,383.00 202,228.878 0X808507121B80C02388FAD14726482E061B8DA827 | 0.0000% |
96 | PointPay | ETH-USDC | $1.00 0.0002497 Eth | $1,386,391.00 346.354 ETH | 0.0000% |
97 | OKX | NEAR-USDC | $0.9999 0.0002494 Eth | $995,686.00 127,889.536 NEAR | 0.0000% |
98 | DeGate | 0X7A58C0BE72BE218B41C608B7FE7C5BB630736C71-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9972 0.0002489 Eth | $918,575.00 11,946,236.700 0X7A58C0BE72BE218B41C608B7FE7C5BB630736C71 | 0.0007% |
99 | PointPay | BTC-USDC | $0.9999 0.0002494 Eth | $845,822.00 8.472 BTC | 0.0000% |
100 | Azbit | XRP-USDC | $1.00 0.0002495 Eth | $640,483.00 260,565.087 XRP | 0.0000% |
Contract Name:
FiatTokenProxy
Compiler Version
v0.4.24+commit.e67f0147
Optimization Enabled:
No with 200 runs
Other Settings:
default evmVersion, Audited
Contract Source Code (Solidity)Audit Report
/** *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
- Callisto Network - Apr 7th, 2023 - Security Audit Report
[{"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"}]
Contract Creation Code
608060405234801561001057600080fd5b50604051602080610b2983398101806040528101908080519060200190929190505050808060405180807f6f72672e7a657070656c696e6f732e70726f78792e696d706c656d656e74617481526020017f696f6e000000000000000000000000000000000000000000000000000000000081525060230190506040518091039020600019167f7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c3600102600019161415156100c657fe5b6100de81610169640100000000026401000000009004565b5060405180807f6f72672e7a657070656c696e6f732e70726f78792e61646d696e000000000000815250601a0190506040518091039020600019167f10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b6001026000191614151561014a57fe5b6101623361024e640100000000026401000000009004565b5050610290565b60006101878261027d6401000000000261084b176401000000009004565b1515610221576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040180806020018281038252603b8152602001807f43616e6e6f742073657420612070726f787920696d706c656d656e746174696f81526020017f6e20746f2061206e6f6e2d636f6e74726163742061646472657373000000000081525060400191505060405180910390fd5b7f7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c360010290508181555050565b60007f10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b60010290508181555050565b600080823b905060008111915050919050565b61088a8061029f6000396000f30060806040526004361061006d576000357c0100000000000000000000000000000000000000000000000000000000900463ffffffff1680633659cfe6146100775780634f1ef286146100ba5780635c60da1b146101085780638f2839701461015f578063f851a440146101a2575b6100756101f9565b005b34801561008357600080fd5b506100b8600480360381019080803573ffffffffffffffffffffffffffffffffffffffff169060200190929190505050610213565b005b610106600480360381019080803573ffffffffffffffffffffffffffffffffffffffff169060200190929190803590602001908201803590602001919091929391929390505050610268565b005b34801561011457600080fd5b5061011d610308565b604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390f35b34801561016b57600080fd5b506101a0600480360381019080803573ffffffffffffffffffffffffffffffffffffffff169060200190929190505050610360565b005b3480156101ae57600080fd5b506101b761051e565b604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390f35b610201610576565b61021161020c610651565b610682565b565b61021b6106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff16141561025c57610257816106d9565b610265565b6102646101f9565b5b50565b6102706106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614156102fa576102ac836106d9565b3073ffffffffffffffffffffffffffffffffffffffff163483836040518083838082843782019150509250505060006040518083038185875af19250505015156102f557600080fd5b610303565b6103026101f9565b5b505050565b60006103126106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614156103545761034d610651565b905061035d565b61035c6101f9565b5b90565b6103686106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff16141561051257600073ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff1614151515610466576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004018080602001828103825260368152602001807f43616e6e6f74206368616e6765207468652061646d696e206f6620612070726f81526020017f787920746f20746865207a65726f20616464726573730000000000000000000081525060400191505060405180910390fd5b7f7e644d79422f17c01e4894b5f4f588d331ebfa28653d42ae832dc59e38c9798f61048f6106a8565b82604051808373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020018273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019250505060405180910390a161050d81610748565b61051b565b61051a6101f9565b5b50565b60006105286106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff16141561056a576105636106a8565b9050610573565b6105726101f9565b5b90565b61057e6106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614151515610647576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004018080602001828103825260328152602001807f43616e6e6f742063616c6c2066616c6c6261636b2066756e6374696f6e20667281526020017f6f6d207468652070726f78792061646d696e000000000000000000000000000081525060400191505060405180910390fd5b61064f610777565b565b6000807f7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c36001029050805491505090565b3660008037600080366000845af43d6000803e80600081146106a3573d6000f35b3d6000fd5b6000807f10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b6001029050805491505090565b6106e281610779565b7fbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b81604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffff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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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