Feature Tip: Add private address tag to any address under My Name Tag !
Overview
Max Total Supply
29,530,990,529.04957 USDC
Holders
2,479,424 ( 0.028%)
Market
Price
$1.00 @ 0.000269 ETH
Onchain Market Cap
$29,530,990,529.05
Circulating Supply Market Cap
$40,705,078,491.00
Other Info
Token Contract (WITH 6 Decimals)
Balance
8.511651 USDCValue
$8.51 ( ~0.00229024903064839 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | DigiFinex | BTC-USDC | $1.00 0.0002700 Eth | $896,155,160.00 9,152.148 BTC | 0.0000% |
2 | DigiFinex | ETH-USDC | $1.00 0.0002700 Eth | $783,531,756.00 210,845.802 ETH | 0.0000% |
3 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002704 Eth | $583,924,280.00 2,680,799.787 SO11111111111111111111111111111111111111112 | 0.0001% |
4 | Binance | BTC-USDC | $0.9994 0.0002698 Eth | $561,023,505.00 5,772.235 BTC | 0.0000% |
5 | Binance | ETH-USDC | $0.9999 0.0002706 Eth | $513,660,540.00 137,513.706 ETH | 0.0000% |
6 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002704 Eth | $483,703,242.00 2,218,732.021 SO11111111111111111111111111111111111111112 | 0.0001% |
7 | Tapbit | ETH-USDC | $0.9999 0.0002706 Eth | $384,966,224.00 103,068.601 ETH | 0.0000% |
8 | Coinbase Exchange | USDT-USDC | $0.9993 0.0002698 Eth | $243,910,826.00 244,000,007.690 USDT | 0.0080% |
9 | Bybit | ETH-USDC | $0.9994 0.0002698 Eth | $231,157,506.00 62,126.290 ETH | 0.0000% |
10 | Bybit | BTC-USDC | $0.9994 0.0002698 Eth | $226,408,364.00 2,328.144 BTC | 0.0000% |
11 | OKX | BTC-USDC | $0.9994 0.0002698 Eth | $190,365,865.00 1,960.831 BTC | 0.0000% |
12 | Binance | SOL-USDC | $1.00 0.0002706 Eth | $186,847,538.00 854,483.596 SOL | 0.0000% |
13 | Hotcoin | ETH-USDC | $1.00 0.0002705 Eth | $177,955,177.00 48,160.915 ETH | 0.0000% |
14 | OKX | ETH-USDC | $0.9994 0.0002698 Eth | $170,405,740.00 45,862.604 ETH | 0.0000% |
15 | Binance | XRP-USDC | $0.9994 0.0002698 Eth | $153,838,734.00 69,173,869.000 XRP | 0.0023% |
16 | Uniswap V3 (Base) | 0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913-0X4200000000000000000000000000000000000006 | $0.9979 0.0002693 Eth | $141,173,815.00 142,864,843.039 0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | 0.0047% |
17 | XT.COM | ETH-USDC | $1.00 0.0002704 Eth | $102,680,862.00 27,478.285 ETH | 0.0000% |
18 | WEEX | ETH-USDC | $0.9999 0.0002704 Eth | $99,804,250.00 26,836.429 ETH | 0.0000% |
19 | Binance | DOGE-USDC | $0.9994 0.0002698 Eth | $84,623,528.00 205,504,139.000 DOGE | 0.0067% |
20 | Velodrome SlipStream | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X4200000000000000000000000000000000000006 | $1.009 0.0002724 Eth | $74,764,731.00 74,950,693.855 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0024% |
21 | Tapbit | BTC-USDC | $1.00 0.0002704 Eth | $69,854,057.00 718.374 BTC | 0.0000% |
22 | Binance | PEPE-USDC | $1.00 0.0002704 Eth | $68,661,527.00 2,672,424,088,389.000 PEPE | 87.3309% |
23 | LFJ V2.1 (Avalanche) | 0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7-0XB97EF9EF8734C71904D8002F8B6BC66DD9C48A6E | $0.9993 0.0002701 Eth | $68,399,509.00 1,485,088.028 0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7 | 0.0000% |
24 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002704 Eth | $65,672,540.00 303,508.730 SO11111111111111111111111111111111111111112 | 0.0000% |
25 | Biconomy.com | ETH-USDC | $0.9999 0.0002706 Eth | $62,234,450.00 16,634.654 ETH | 0.0000% |
26 | Kraken | USDC-USD | $0.9999 0.0002699 Eth | $59,310,519.00 59,316,450.171 USDC | 0.0019% |
27 | Binance | ADA-USDC | $1.00 0.0002706 Eth | $53,648,034.00 52,433,155.400 ADA | 0.0017% |
28 | WEEX | USDC-USDT | $0.9998 0.0002704 Eth | $50,304,677.00 50,314,953.456 USDC | 0.0016% |
29 | Bybit | XRP-USDC | $0.9994 0.0002698 Eth | $46,330,786.00 20,918,584.880 XRP | 0.0007% |
30 | LBank | BTC-USDC | $0.9994 0.0002698 Eth | $43,229,676.00 441.799 BTC | 0.0000% |
31 | Dexalot | ETH-USDC | $1.00 0.0002706 Eth | $41,362,377.00 10,986.588 ETH | 0.0000% |
32 | Bybit | SOL-USDC | $0.9994 0.0002698 Eth | $41,228,966.00 189,496.600 SOL | 0.0000% |
33 | Binance | FDUSD-USDC | $0.9999 0.0002700 Eth | $35,910,070.00 35,973,905.000 FDUSD | 0.0012% |
34 | OKX | XRP-USDC | $0.9994 0.0002698 Eth | $34,750,929.00 15,711,216.659 XRP | 0.0005% |
35 | WhiteBIT | BTC-USDC | $1.00 0.0002704 Eth | $33,910,023.00 346.660 BTC | 0.0000% |
36 | Cube | BTC-USDC | $1.00 0.0002705 Eth | $33,559,051.00 344.385 BTC | 0.0000% |
37 | LBank | ETH-USDC | $1.00 0.0002704 Eth | $32,223,846.00 8,694.398 ETH | 0.0000% |
38 | Binance | BNB-USDC | $1.00 0.0002703 Eth | $31,923,191.00 46,305.318 BNB | 0.0000% |
39 | Dexalot | AVAX-USDC | $1.00 0.0002706 Eth | $28,009,944.00 607,126.865 AVAX | 0.0000% |
40 | Dexalot | WBTC-USDC | $0.9995 0.0002697 Eth | $26,078,853.00 268.604 WBTC | 0.0000% |
41 | WEEX | DOGE-USDC | $0.9999 0.0002704 Eth | $25,024,685.00 62,405,136.645 DOGE | 0.0020% |
42 | Azbit | BNB-USDC | $0.9994 0.0002698 Eth | $23,255,901.00 33,333.014 BNB | 0.0000% |
43 | OKX | USDT-USDC | $0.9994 0.0002698 Eth | $22,391,892.00 22,399,503.058 USDT | 0.0007% |
44 | WhiteBIT | XRP-USDC | $1.00 0.0002704 Eth | $21,434,602.00 9,889,776.500 XRP | 0.0003% |
45 | Slex | ETH-USDC | $0.9993 0.0002701 Eth | $21,369,666.00 5,696.395 ETH | 0.0000% |
46 | Azbit | SOL-USDC | $1.00 0.0002704 Eth | $20,946,089.00 95,770.403 SOL | 0.0000% |
47 | Coinbase Exchange | EURC-USDC | $1.00 0.0002704 Eth | $20,648,732.00 19,629,063.000 EURC | 0.0006% |
48 | Binance | SUI-USDC | $0.9998 0.0002701 Eth | $18,575,320.00 4,900,563.700 SUI | 0.0002% |
49 | Bybit | USDE-USDC | $0.9994 0.0002698 Eth | $15,974,632.00 15,962,384.610 USDE | 0.0005% |
50 | Bybit | DOGE-USDC | $0.9994 0.0002698 Eth | $14,975,561.00 36,333,683.800 DOGE | 0.0012% |
51 | Uniswap V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X4200000000000000000000000000000000000042 | $4.85 0.0013113 Eth | $14,181,251.00 2,863,560.686 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0001% |
52 | Binance | LINK-USDC | $0.9997 0.0002696 Eth | $13,996,134.00 621,995.260 LINK | 0.0000% |
53 | Binance | AVAX-USDC | $0.9997 0.0002696 Eth | $13,025,127.00 285,769.760 AVAX | 0.0000% |
54 | Cube | SOL-USDC | $1.00 0.0002703 Eth | $12,282,597.00 57,316.186 SOL | 0.0000% |
55 | KuCoin | BTC-USDC | $0.9994 0.0002698 Eth | $12,153,637.00 124.277 BTC | 0.0000% |
56 | Binance | WIF-USDC | $0.9998 0.0002704 Eth | $11,446,064.00 3,685,030.580 WIF | 0.0001% |
57 | OKX | DOGE-USDC | $0.9994 0.0002698 Eth | $11,241,996.00 27,460,404.310 DOGE | 0.0009% |
58 | BingX | DOGE-USDC | $0.9994 0.0002698 Eth | $11,086,213.00 26,752,889.917 DOGE | 0.0009% |
59 | OKX | SOL-USDC | $0.9994 0.0002698 Eth | $11,047,020.00 50,851.271 SOL | 0.0000% |
60 | Binance | DOT-USDC | $1.00 0.0002706 Eth | $10,981,885.00 1,282,752.550 DOT | 0.0000% |
61 | Phemex | USDC-USDT | $1.00 0.0002704 Eth | $10,838,793.00 10,839,146.980 USDC | 0.0004% |
62 | HTX | BTC-USDC | $0.9993 0.0002698 Eth | $10,685,955.00 109.826 BTC | 0.0000% |
63 | Kraken | BTC-USDC | $0.9999 0.0002699 Eth | $10,665,500.00 109.013 BTC | 0.0000% |
64 | Azbit | LTC-USDC | $0.9998 0.0002701 Eth | $10,557,536.00 92,233.970 LTC | 0.0000% |
65 | Azbit | ETH-USDC | $0.9994 0.0002698 Eth | $10,515,392.00 2,803.091 ETH | 0.0000% |
66 | BYDFi | ETH-USDC | $0.9998 0.0002704 Eth | $10,399,899.00 2,809.605 ETH | 0.0000% |
67 | WEEX | SOL-USDC | $0.9999 0.0002704 Eth | $10,246,187.00 47,284.180 SOL | 0.0000% |
68 | Binance | SHIB-USDC | $0.9994 0.0002698 Eth | $9,591,933.00 351,072,773,413.000 SHIB | 11.4725% |
69 | KuCoin | ETH-USDC | $0.9994 0.0002698 Eth | $9,484,175.00 2,553.762 ETH | 0.0000% |
70 | Bitget | BTC-USDC | $0.9994 0.0002698 Eth | $9,096,212.00 93.652 BTC | 0.0000% |
71 | Binance | FET-USDC | $0.9994 0.0002698 Eth | $9,080,918.00 5,296,237.800 FET | 0.0002% |
72 | Binance | FLOKI-USDC | $0.9998 0.0002704 Eth | $8,866,974.00 35,600,946,615.000 FLOKI | 1.1634% |
73 | Binance | LTC-USDC | $1.00 0.0002704 Eth | $8,439,555.00 75,257.877 LTC | 0.0000% |
74 | Deribit Spot | ETH-USDC | $1.001 0.0002705 Eth | $8,148,937.00 2,183.680 ETH | 0.0000% |
75 | Binance | ARB-USDC | $0.9998 0.0002701 Eth | $7,884,301.00 8,162,049.700 ARB | 0.0003% |
76 | Binance | INJ-USDC | $0.9994 0.0002698 Eth | $7,855,897.00 282,254.350 INJ | 0.0000% |
77 | Gate.io | BTC-USDC | $0.9993 0.0002701 Eth | $7,791,790.00 80.196 BTC | 0.0000% |
78 | Binance | NEAR-USDC | $1.001 0.0002696 Eth | $7,310,761.00 1,117,553.300 NEAR | 0.0000% |
79 | BYDFi | BTC-USDC | $1.00 0.0002701 Eth | $7,273,125.00 74.325 BTC | 0.0000% |
80 | BingX | ETH-USDC | $0.9994 0.0002698 Eth | $6,389,518.00 1,709.705 ETH | 0.0000% |
81 | Bitget | ETH-USDC | $0.9994 0.0002698 Eth | $5,839,183.00 1,566.505 ETH | 0.0000% |
82 | PointPay | ETH-USDC | $1.00 0.0002703 Eth | $5,728,809.00 1,532.807 ETH | 0.0000% |
83 | Biconomy.com | USDT-USDC | $1.00 0.0002701 Eth | $5,618,339.00 5,614,957.316 USDT | 0.0002% |
84 | XT.COM | BTC-USDC | $1.00 0.0002704 Eth | $5,614,877.00 57.732 BTC | 0.0000% |
85 | Binance | RUNE-USDC | $1.001 0.0002696 Eth | $5,209,330.00 801,835.900 RUNE | 0.0000% |
86 | Kraken | ETH-USDC | $0.9999 0.0002699 Eth | $5,190,265.00 1,400.625 ETH | 0.0000% |
87 | Tapbit | USDC-USDT | $1.00 0.0002704 Eth | $5,012,666.00 5,011,935.076 USDC | 0.0002% |
88 | PointPay | BTC-USDC | $0.9998 0.0002701 Eth | $4,633,612.00 47.685 BTC | 0.0000% |
89 | Binance | TIA-USDC | $0.9998 0.0002701 Eth | $4,529,223.00 671,618.540 TIA | 0.0000% |
90 | Bitvavo | ETH-USDC | $1.00 0.0002704 Eth | $3,504,687.00 946.322 ETH | 0.0000% |
91 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $0.9996 0.0002699 Eth | $2,659,163.00 2,660,212.013 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0001% |
92 | OKX | TON-USDC | $0.9994 0.0002698 Eth | $2,119,521.00 369,584.101 TON | 0.0000% |
93 | PointPay | SOL-USDC | $1.00 0.0002704 Eth | $2,086,783.00 9,538.223 SOL | 0.0000% |
94 | WEEX | SUI-USDC | $0.9999 0.0002704 Eth | $2,000,243.00 526,453.862 SUI | 0.0000% |
95 | WEEX | BNB-USDC | $0.9999 0.0002704 Eth | $2,000,141.00 2,907.337 BNB | 0.0000% |
96 | LBank | FIL-USDC | $0.9999 0.0002703 Eth | $1,845,408.00 297,630.840 FIL | 0.0000% |
97 | DeGate | 0X57E114B691DB790C35207B2E685D4A43181E6061-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9961 0.0002695 Eth | $1,555,936.00 1,602,514.720 0X57E114B691DB790C35207B2E685D4A43181E6061 | 0.0001% |
98 | WEEX | ADA-USDC | $1.00 0.0002705 Eth | $1,500,057.00 1,504,189.950 ADA | 0.0000% |
99 | Backpack Exchange | ETH-USDC | $1.00 0.0002696 Eth | $1,490,832.00 403.041 ETH | 0.0000% |
100 | DeGate | 0X2260FAC5E5542A773AA44FBCFEDF7C193BC2C599-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9958 0.0002694 Eth | $880,301.00 9.086 0X2260FAC5E5542A773AA44FBCFEDF7C193BC2C599 | 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
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Deployed Bytecode
0x60806040526004361061006d576000357c0100000000000000000000000000000000000000000000000000000000900463ffffffff1680633659cfe6146100775780634f1ef286146100ba5780635c60da1b146101085780638f2839701461015f578063f851a440146101a2575b6100756101f9565b005b34801561008357600080fd5b506100b8600480360381019080803573ffffffffffffffffffffffffffffffffffffffff169060200190929190505050610213565b005b610106600480360381019080803573ffffffffffffffffffffffffffffffffffffffff169060200190929190803590602001908201803590602001919091929391929390505050610268565b005b34801561011457600080fd5b5061011d610308565b604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390f35b34801561016b57600080fd5b506101a0600480360381019080803573ffffffffffffffffffffffffffffffffffffffff169060200190929190505050610360565b005b3480156101ae57600080fd5b506101b761051e565b604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390f35b610201610576565b61021161020c610651565b610682565b565b61021b6106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff16141561025c57610257816106d9565b610265565b6102646101f9565b5b50565b6102706106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614156102fa576102ac836106d9565b3073ffffffffffffffffffffffffffffffffffffffff163483836040518083838082843782019150509250505060006040518083038185875af19250505015156102f557600080fd5b610303565b6103026101f9565b5b505050565b60006103126106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614156103545761034d610651565b905061035d565b61035c6101f9565b5b90565b6103686106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff16141561051257600073ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff1614151515610466576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004018080602001828103825260368152602001807f43616e6e6f74206368616e6765207468652061646d696e206f6620612070726f81526020017f787920746f20746865207a65726f20616464726573730000000000000000000081525060400191505060405180910390fd5b7f7e644d79422f17c01e4894b5f4f588d331ebfa28653d42ae832dc59e38c9798f61048f6106a8565b82604051808373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020018273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019250505060405180910390a161050d81610748565b61051b565b61051a6101f9565b5b50565b60006105286106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff16141561056a576105636106a8565b9050610573565b6105726101f9565b5b90565b61057e6106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614151515610647576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004018080602001828103825260328152602001807f43616e6e6f742063616c6c2066616c6c6261636b2066756e6374696f6e20667281526020017f6f6d207468652070726f78792061646d696e000000000000000000000000000081525060400191505060405180910390fd5b61064f610777565b565b6000807f7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c36001029050805491505090565b3660008037600080366000845af43d6000803e80600081146106a3573d6000f35b3d6000fd5b6000807f10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b6001029050805491505090565b6106e281610779565b7fbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b81604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390a150565b60007f10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b60010290508181555050565b565b60006107848261084b565b151561081e576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040180806020018281038252603b8152602001807f43616e6e6f742073657420612070726f787920696d706c656d656e746174696f81526020017f6e20746f2061206e6f6e2d636f6e74726163742061646472657373000000000081525060400191505060405180910390fd5b7f7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c360010290508181555050565b600080823b9050600081119150509190505600a165627a7a72305820a4a547cfc7202c5acaaae74d428e988bc62ad5024eb0165532d3a8f91db4ed240029
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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