Overview
Max Total Supply
29,037,213,315.935282 USDC
Holders
2,467,179 ( 0.009%)
Market
Price
$1.00 @ 0.000257 ETH (+0.06%)
Onchain Market Cap
$29,032,509,287.38
Circulating Supply Market Cap
$40,279,523,408.00
Other Info
Token Contract (WITH 6 Decimals)
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | USDC-USDT | $0.9999 0.0002566 Eth | $2,061,650,922.00 2,062,629,555.000 USDC | 0.1313% |
2 | DigiFinex | BTC-USDC | $1.00 0.0002567 Eth | $1,730,116,827.00 17,726.121 BTC | 0.0000% |
3 | Binance | BTC-USDC | $0.9999 0.0002566 Eth | $1,130,473,443.00 11,286.004 BTC | 0.0000% |
4 | Azbit | BTC-USDC | $0.9999 0.0002565 Eth | $775,372,866.00 7,720.991 BTC | 0.0000% |
5 | DigiFinex | ETH-USDC | $1.00 0.0002567 Eth | $713,929,282.00 183,240.114 ETH | 0.0000% |
6 | Aerodrome SlipStream | 0X4200000000000000000000000000000000000006-0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | $1.00 0.0002565 Eth | $690,410,997.00 178,467.800 0X4200000000000000000000000000000000000006 | 0.0000% |
7 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9997 0.0002564 Eth | $635,517,580.00 2,677,351.876 SO11111111111111111111111111111111111111112 | 0.0002% |
8 | Uniswap V3 (Ethereum) | 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9995 0.0002565 Eth | $547,829,679.00 142,446.534 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | 0.0000% |
9 | Bybit | USDC-USDT | $0.9999 0.0002566 Eth | $518,306,301.00 518,559,763.950 USDC | 0.0330% |
10 | Binance | ETH-USDC | $0.9999 0.0002566 Eth | $454,355,104.00 117,487.620 ETH | 0.0000% |
11 | Bybit | BTC-USDC | $0.9999 0.0002566 Eth | $434,231,576.00 4,330.713 BTC | 0.0000% |
12 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9999 0.0002564 Eth | $404,291,099.00 1,700,627.828 SO11111111111111111111111111111111111111112 | 0.0001% |
13 | Hotcoin | BTC-USDC | $0.9995 0.0002563 Eth | $381,935,636.00 3,913.118 BTC | 0.0000% |
14 | OKX | BTC-USDC | $0.9999 0.0002566 Eth | $369,115,577.00 3,743.138 BTC | 0.0000% |
15 | Bybit | ETH-USDC | $0.9999 0.0002566 Eth | $367,300,388.00 94,703.949 ETH | 0.0000% |
16 | Coinbase Exchange | USDT-USDC | $0.9997 0.0002564 Eth | $253,199,749.00 253,138,282.720 USDT | 0.0161% |
17 | WEEX | BTC-USDC | $0.9995 0.0002556 Eth | $250,099,296.00 2,557.375 BTC | 0.0000% |
18 | Uniswap V3 (Ethereum) | 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48-0XDAC17F958D2EE523A2206206994597C13D831EC7 | $0.9994 0.0002563 Eth | $224,197,193.00 224,421,663.612 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | 0.0143% |
19 | Binance | SOL-USDC | $0.9996 0.0002559 Eth | $178,943,341.00 750,179.117 SOL | 0.0000% |
20 | Binance | XRP-USDC | $0.9997 0.0002564 Eth | $153,295,177.00 65,185,280.000 XRP | 0.0041% |
21 | OKX | ETH-USDC | $0.9999 0.0002566 Eth | $124,702,456.00 32,313.547 ETH | 0.0000% |
22 | XT.COM | ETH-USDC | $0.9998 0.0002560 Eth | $91,567,092.00 23,682.725 ETH | 0.0000% |
23 | Bitunix | USDC-USDT | $0.9997 0.0002564 Eth | $90,706,776.00 90,723,171.032 USDC | 0.0058% |
24 | DigiFinex | USDC-USDT | $0.9999 0.0002566 Eth | $90,281,944.00 90,289,723.000 USDC | 0.0057% |
25 | Kraken | USDC-USD | $0.9999 0.0002566 Eth | $87,436,027.00 87,444,771.928 USDC | 0.0056% |
26 | Deepcoin | USDC-USDT | $1.00 0.0002566 Eth | $79,883,814.00 88,186,658.560 USDC | 0.0056% |
27 | Bybit | SOL-USDC | $0.9999 0.0002566 Eth | $75,832,460.00 317,927.491 SOL | 0.0000% |
28 | Binance | DOGE-USDC | $0.9996 0.0002559 Eth | $74,494,748.00 169,149,009.000 DOGE | 0.0108% |
29 | OKX | USDC-USDT | $0.9998 0.0002566 Eth | $67,773,848.00 67,803,572.746 USDC | 0.0043% |
30 | WEEX | ETH-USDC | $0.9996 0.0002558 Eth | $63,975,546.00 16,596.962 ETH | 0.0000% |
31 | WhiteBIT | USDC-USDT | $0.9993 0.0002564 Eth | $62,677,411.00 62,721,497.435 USDC | 0.0040% |
32 | Binance | FDUSD-USDC | $0.9998 0.0002560 Eth | $62,191,444.00 62,279,667.000 FDUSD | 0.0040% |
33 | Biconomy.com | BTC-USDC | $0.9997 0.0002564 Eth | $61,331,701.00 611.345 BTC | 0.0000% |
34 | Kraken | USDC-USDT | $0.9999 0.0002566 Eth | $60,625,322.00 60,630,677.989 USDC | 0.0039% |
35 | Binance | ADA-USDC | $1.00 0.0002564 Eth | $51,849,784.00 43,199,929.800 ADA | 0.0027% |
36 | WEEX | USDC-USDT | $0.9999 0.0002565 Eth | $50,255,851.00 50,263,067.236 USDC | 0.0032% |
37 | WhiteBIT | ETH-USDC | $0.9998 0.0002564 Eth | $48,090,052.00 12,335.684 ETH | 0.0000% |
38 | LBank | BTC-USDC | $1.00 0.0002566 Eth | $46,714,641.00 477.987 BTC | 0.0000% |
39 | WhiteBIT | BTC-USDC | $0.9998 0.0002564 Eth | $44,506,225.00 455.856 BTC | 0.0000% |
40 | Bybit | XRP-USDC | $0.9999 0.0002566 Eth | $34,071,473.00 14,509,738.740 XRP | 0.0009% |
41 | LBank | ETH-USDC | $0.9999 0.0002565 Eth | $32,884,229.00 8,433.233 ETH | 0.0000% |
42 | Binance | BNB-USDC | $0.9999 0.0002566 Eth | $32,190,060.00 44,515.341 BNB | 0.0000% |
43 | Gate.io | USDC-USDT | $0.9998 0.0002565 Eth | $31,534,623.00 31,554,036.345 USDC | 0.0020% |
44 | Dexalot | AVAX-USDC | $0.9996 0.0002569 Eth | $30,523,153.00 587,103.340 AVAX | 0.0000% |
45 | Kraken | BTC-USDC | $1.00 0.0002566 Eth | $27,745,237.00 284.325 BTC | 0.0000% |
46 | OKX | XRP-USDC | $0.9999 0.0002566 Eth | $27,401,461.00 11,648,129.216 XRP | 0.0007% |
47 | Dexalot | WBTC-USDC | $1.00 0.0002569 Eth | $25,663,603.00 257.840 WBTC | 0.0000% |
48 | Binance | PEPE-USDC | $0.9997 0.0002564 Eth | $25,245,162.00 1,161,718,111,625.000 PEPE | 73.9360% |
49 | WEEX | DOGE-USDC | $0.9998 0.0002559 Eth | $25,036,050.00 57,253,108.075 DOGE | 0.0036% |
50 | Gate.io | BTC-USDC | $0.9999 0.0002566 Eth | $24,150,500.00 239.532 BTC | 0.0000% |
51 | HTX | USDC-USDT | $0.9998 0.0002566 Eth | $23,772,108.00 23,795,434.779 USDC | 0.0015% |
52 | Binance | SUI-USDC | $0.9999 0.0002566 Eth | $23,574,605.00 5,670,206.000 SUI | 0.0004% |
53 | KuCoin | USDC-USDT | $1.00 0.0002566 Eth | $23,475,648.00 23,475,321.780 USDC | 0.0015% |
54 | Coinbase Exchange | EURC-USDC | $0.9999 0.0002564 Eth | $23,380,244.00 22,106,074.000 EURC | 0.0014% |
55 | WhiteBIT | XRP-USDC | $0.9998 0.0002564 Eth | $22,932,149.00 9,900,201.600 XRP | 0.0006% |
56 | Slex | ETH-USDC | $0.9998 0.0002559 Eth | $21,112,765.00 5,448.203 ETH | 0.0000% |
57 | Azbit | BNB-USDC | $0.9996 0.0002556 Eth | $20,980,638.00 28,910.090 BNB | 0.0000% |
58 | Azbit | SOL-USDC | $0.9998 0.0002564 Eth | $20,366,638.00 85,597.317 SOL | 0.0000% |
59 | KuCoin | BTC-USDC | $0.9999 0.0002566 Eth | $19,138,823.00 196.177 BTC | 0.0000% |
60 | Dexalot | BTC-USDC | $0.9996 0.0002569 Eth | $18,324,138.00 182.190 BTC | 0.0000% |
61 | Slex | BTC-USDC | $0.9999 0.0002564 Eth | $17,864,999.00 177.727 BTC | 0.0000% |
62 | OKX | USDT-USDC | $0.9999 0.0002566 Eth | $15,886,597.00 15,873,114.853 USDT | 0.0010% |
63 | BingX | BTC-USDC | $0.9999 0.0002566 Eth | $14,546,846.00 145.405 BTC | 0.0000% |
64 | BYDFi | BTC-USDC | $0.9998 0.0002558 Eth | $14,145,087.00 144.688 BTC | 0.0000% |
65 | XeggeX | BTC-USDC | $0.9999 0.0002566 Eth | $13,952,037.00 142.764 BTC | 0.0000% |
66 | Bybit | USDE-USDC | $0.9999 0.0002566 Eth | $13,934,864.00 13,909,149.120 USDE | 0.0009% |
67 | Dexalot | USDT-USDC | $0.9996 0.0002569 Eth | $13,181,571.00 13,174,766.344 USDT | 0.0008% |
68 | Binance | SHIB-USDC | $0.9999 0.0002566 Eth | $12,675,247.00 405,171,366,082.000 SHIB | 25.7866% |
69 | OKX | SOL-USDC | $0.9999 0.0002566 Eth | $12,660,593.00 53,158.159 SOL | 0.0000% |
70 | Cube | BTC-USDC | $0.9999 0.0002559 Eth | $12,446,163.00 127.657 BTC | 0.0000% |
71 | OKX | DOGE-USDC | $0.9999 0.0002566 Eth | $12,235,209.00 27,445,409.120 DOGE | 0.0017% |
72 | HTX | BTC-USDC | $0.9999 0.0002566 Eth | $12,194,873.00 120.964 BTC | 0.0000% |
73 | BingX | DOGE-USDC | $0.9999 0.0002566 Eth | $12,032,639.00 27,346,322.180 DOGE | 0.0017% |
74 | XT.COM | BTC-USDC | $0.9998 0.0002559 Eth | $11,483,516.00 114.587 BTC | 0.0000% |
75 | Binance | RENDER-USDC | $0.9999 0.0002564 Eth | $11,474,661.00 1,140,272.300 RENDER | 0.0001% |
76 | Binance | FET-USDC | $0.9999 0.0002564 Eth | $11,357,881.00 5,709,309.300 FET | 0.0004% |
77 | Azbit | LTC-USDC | $0.9998 0.0002564 Eth | $11,162,484.00 81,684.350 LTC | 0.0000% |
78 | PointPay | BTC-USDC | $0.9998 0.0002564 Eth | $10,939,845.00 109.411 BTC | 0.0000% |
79 | Phemex | USDC-USDT | $1.00 0.0002564 Eth | $9,810,413.00 9,810,749.410 USDC | 0.0006% |
80 | Azbit | ETH-USDC | $0.9999 0.0002566 Eth | $9,700,777.00 2,501.943 ETH | 0.0000% |
81 | BYDFi | ETH-USDC | $0.9998 0.0002564 Eth | $9,385,120.00 2,408.442 ETH | 0.0000% |
82 | Bitget | BTC-USDC | $0.9992 0.0002564 Eth | $9,298,598.00 93.111 BTC | 0.0000% |
83 | Binance | WLD-USDC | $0.9996 0.0002559 Eth | $9,249,496.00 2,453,322.200 WLD | 0.0002% |
84 | KuCoin | ETH-USDC | $0.9999 0.0002566 Eth | $9,083,619.00 2,332.174 ETH | 0.0000% |
85 | Binance | DOT-USDC | $1.00 0.0002564 Eth | $8,811,757.00 819,251.170 DOT | 0.0001% |
86 | Binance | AVAX-USDC | $1.00 0.0002564 Eth | $8,628,276.00 166,268.490 AVAX | 0.0000% |
87 | Biconomy.com | USDT-USDC | $0.9996 0.0002559 Eth | $7,475,586.00 7,472,104.911 USDT | 0.0005% |
88 | WEEX | SOL-USDC | $0.9997 0.0002558 Eth | $7,451,029.00 31,378.690 SOL | 0.0000% |
89 | Kraken | ETH-USDC | $0.9999 0.0002566 Eth | $7,435,790.00 1,903.945 ETH | 0.0000% |
90 | Bitvavo | BTC-USDC | $0.9992 0.0002564 Eth | $6,974,365.00 71.500 BTC | 0.0000% |
91 | VALR | USDT-USDC | $0.9999 0.0002566 Eth | $6,749,553.00 6,741,998.073 USDT | 0.0004% |
92 | KuCoin | USDT-USDC | $0.9999 0.0002566 Eth | $6,222,521.00 6,219,244.610 USDT | 0.0004% |
93 | Binance | ARB-USDC | $0.9997 0.0002564 Eth | $5,922,611.00 5,241,844.500 ARB | 0.0003% |
94 | BingX | ETH-USDC | $0.9999 0.0002566 Eth | $5,753,839.00 1,487.962 ETH | 0.0000% |
95 | Binance | NEAR-USDC | $0.9999 0.0002564 Eth | $5,643,675.00 723,176.700 NEAR | 0.0000% |
96 | Bitget | ETH-USDC | $0.9992 0.0002564 Eth | $5,280,538.00 1,366.209 ETH | 0.0000% |
97 | WhiteBIT | ADA-USDC | $0.9997 0.0002564 Eth | $5,184,704.00 4,366,821.500 ADA | 0.0003% |
98 | PointPay | ETH-USDC | $0.9998 0.0002561 Eth | $4,924,295.00 1,273.128 ETH | 0.0000% |
99 | Gemini | USDC-USD | $0.9999 0.0002566 Eth | $3,762,371.00 3,762,785.175 USDC | 0.0002% |
100 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $1.00 0.0002565 Eth | $2,986,008.00 2,985,773.556 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0002% |
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
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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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