Overview
Max Total Supply
29,097,721,158.329171 USDC
Holders
2,467,031 ( -0.003%)
Market
Price
$1.00 @ 0.000259 ETH (-0.17%)
Onchain Market Cap
$29,055,616,755.81
Circulating Supply Market Cap
$40,322,643,004.00
Other Info
Token Contract (WITH 6 Decimals)
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | DigiFinex | BTC-USDC | $0.9997 0.0002587 Eth | $1,551,823,933.00 15,848.845 BTC | 0.0000% |
2 | Binance | BTC-USDC | $1.00 0.0002588 Eth | $1,003,378,084.00 10,080.564 BTC | 0.0000% |
3 | Azbit | BTC-USDC | $0.9999 0.0002574 Eth | $837,925,174.00 8,415.819 BTC | 0.0000% |
4 | DigiFinex | ETH-USDC | $0.9997 0.0002587 Eth | $666,808,172.00 172,656.034 ETH | 0.0000% |
5 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002587 Eth | $606,258,482.00 2,547,388.736 SO11111111111111111111111111111111111111112 | 0.0002% |
6 | Uniswap V3 (Ethereum) | 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9985 0.0002583 Eth | $548,877,308.00 142,772.009 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | 0.0000% |
7 | Binance | ETH-USDC | $1.00 0.0002587 Eth | $429,017,032.00 110,907.166 ETH | 0.0000% |
8 | Bybit | BTC-USDC | $1.00 0.0002587 Eth | $406,930,758.00 4,086.072 BTC | 0.0000% |
9 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002588 Eth | $384,349,813.00 1,612,179.882 SO11111111111111111111111111111111111111112 | 0.0001% |
10 | OKX | BTC-USDC | $1.00 0.0002588 Eth | $348,157,158.00 3,549.518 BTC | 0.0000% |
11 | Hotcoin | BTC-USDC | $0.9985 0.0002583 Eth | $338,632,652.00 3,463.552 BTC | 0.0000% |
12 | Bybit | ETH-USDC | $1.00 0.0002587 Eth | $331,138,729.00 85,326.155 ETH | 0.0000% |
13 | WEEX | BTC-USDC | $0.9995 0.0002577 Eth | $250,147,393.00 2,548.684 BTC | 0.0000% |
14 | Hotcoin | ETH-USDC | $0.9999 0.0002582 Eth | $244,714,210.00 63,257.576 ETH | 0.0000% |
15 | Binance | SOL-USDC | $1.00 0.0002576 Eth | $178,938,039.00 748,584.770 SOL | 0.0001% |
16 | Uniswap V3 (Ethereum) | 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $1.001 0.0002589 Eth | $146,213,157.00 146,471,657.863 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | 0.0111% |
17 | Binance | XRP-USDC | $0.9998 0.0002574 Eth | $123,375,005.00 52,741,345.000 XRP | 0.0040% |
18 | Uniswap V3 (Base) | 0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913-0X4200000000000000000000000000000000000006 | $0.9964 0.0002578 Eth | $119,895,938.00 120,029,427.068 0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | 0.0091% |
19 | OKX | ETH-USDC | $1.00 0.0002588 Eth | $110,351,508.00 28,605.403 ETH | 0.0000% |
20 | Camelot V3 | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $1.00 0.0002587 Eth | $105,802,479.00 105,807,081.013 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.0080% |
21 | Orca | 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002587 Eth | $95,101,587.00 22,744,545.610 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4 | 0.0017% |
22 | XT.COM | ETH-USDC | $1.00 0.0002587 Eth | $85,820,718.00 22,186.485 ETH | 0.0000% |
23 | Bybit | SOL-USDC | $1.00 0.0002587 Eth | $81,849,797.00 342,394.743 SOL | 0.0000% |
24 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X2F2A2543B76A4166549F7AAB2E75BEF0AEFC5B0F | $0.9999 0.0002582 Eth | $75,820,561.00 76,034,274.194 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.0057% |
25 | Binance | DOGE-USDC | $0.9999 0.0002575 Eth | $58,995,597.00 134,673,211.000 DOGE | 0.0102% |
26 | Binance | FDUSD-USDC | $1.00 0.0002575 Eth | $55,720,600.00 55,797,615.000 FDUSD | 0.0042% |
27 | Biconomy.com | BTC-USDC | $0.9999 0.0002582 Eth | $55,391,946.00 555.996 BTC | 0.0000% |
28 | Biconomy.com | ETH-USDC | $1.00 0.0002588 Eth | $52,583,223.00 13,569.357 ETH | 0.0000% |
29 | Binance | ADA-USDC | $1.00 0.0002587 Eth | $49,609,357.00 41,493,726.700 ADA | 0.0031% |
30 | LBank | BTC-USDC | $1.00 0.0002587 Eth | $44,727,662.00 456.431 BTC | 0.0000% |
31 | WhiteBIT | ETH-USDC | $1.00 0.0002587 Eth | $43,394,062.00 11,230.928 ETH | 0.0000% |
32 | WhiteBIT | BTC-USDC | $1.00 0.0002587 Eth | $42,793,816.00 436.928 BTC | 0.0000% |
33 | Dexalot | WBTC-USDC | $0.9998 0.0002581 Eth | $33,095,269.00 334.026 WBTC | 0.0000% |
34 | LBank | ETH-USDC | $1.00 0.0002587 Eth | $31,499,854.00 8,145.897 ETH | 0.0000% |
35 | Binance | BNB-USDC | $1.00 0.0002576 Eth | $28,560,681.00 39,562.936 BNB | 0.0000% |
36 | Bybit | XRP-USDC | $1.00 0.0002587 Eth | $26,594,064.00 11,345,450.370 XRP | 0.0009% |
37 | Binance | SUI-USDC | $1.00 0.0002587 Eth | $26,561,482.00 6,276,472.300 SUI | 0.0005% |
38 | WEEX | DOGE-USDC | $1.00 0.0002585 Eth | $25,056,391.00 58,316,365.792 DOGE | 0.0044% |
39 | Azbit | BNB-USDC | $1.00 0.0002585 Eth | $22,874,314.00 31,515.191 BNB | 0.0000% |
40 | Azbit | SOL-USDC | $1.00 0.0002575 Eth | $22,350,836.00 93,614.567 SOL | 0.0000% |
41 | Binance | PEPE-USDC | $1.00 0.0002587 Eth | $21,273,572.00 981,342,936,665.000 PEPE | 74.0700% |
42 | OKX | XRP-USDC | $1.00 0.0002588 Eth | $21,244,433.00 9,063,370.797 XRP | 0.0007% |
43 | Kraken | BTC-USDC | $0.9998 0.0002587 Eth | $20,419,158.00 208.488 BTC | 0.0000% |
44 | Slex | ETH-USDC | $1.00 0.0002587 Eth | $19,820,087.00 5,111.584 ETH | 0.0000% |
45 | Coinbase Exchange | EURC-USDC | $0.9999 0.0002582 Eth | $19,000,650.00 17,969,715.000 EURC | 0.0014% |
46 | Gate.io | BTC-USDC | $1.00 0.0002587 Eth | $18,738,293.00 187.348 BTC | 0.0000% |
47 | WhiteBIT | XRP-USDC | $1.00 0.0002587 Eth | $17,860,782.00 7,897,245.100 XRP | 0.0006% |
48 | OKX | USDT-USDC | $1.00 0.0002588 Eth | $16,035,351.00 16,019,998.551 USDT | 0.0012% |
49 | Slex | BTC-USDC | $0.9999 0.0002582 Eth | $15,706,834.00 157.307 BTC | 0.0000% |
50 | XeggeX | BTC-USDC | $0.9983 0.0002583 Eth | $13,676,063.00 140.281 BTC | 0.0000% |
51 | BingX | BTC-USDC | $1.00 0.0002587 Eth | $12,948,193.00 130.259 BTC | 0.0000% |
52 | OKX | SOL-USDC | $1.00 0.0002588 Eth | $12,934,728.00 54,217.585 SOL | 0.0000% |
53 | Bybit | USDE-USDC | $1.00 0.0002587 Eth | $12,738,019.00 12,713,503.400 USDE | 0.0010% |
54 | Dex-Trade | BTC-USDC | $1.00 0.0002587 Eth | $12,505,558.00 127.798 BTC | 0.0000% |
55 | Azbit | LTC-USDC | $1.00 0.0002587 Eth | $12,152,592.00 88,182.780 LTC | 0.0000% |
56 | HTX | BTC-USDC | $1.00 0.0002587 Eth | $11,863,857.00 118.778 BTC | 0.0000% |
57 | Binance | FET-USDC | $1.00 0.0002587 Eth | $11,190,675.00 5,562,433.600 FET | 0.0004% |
58 | HTX | ETH-USDC | $1.00 0.0002587 Eth | $10,888,924.00 2,804.682 ETH | 0.0000% |
59 | Azbit | ETH-USDC | $1.00 0.0002588 Eth | $10,581,161.00 2,724.697 ETH | 0.0000% |
60 | Binance | SHIB-USDC | $0.9998 0.0002574 Eth | $10,178,593.00 327,836,774,224.000 SHIB | 24.7445% |
61 | BingX | DOGE-USDC | $1.00 0.0002587 Eth | $10,127,462.00 23,122,592.920 DOGE | 0.0017% |
62 | Binance | WLD-USDC | $1.00 0.0002587 Eth | $9,698,538.00 2,530,526.100 WLD | 0.0002% |
63 | PointPay | BTC-USDC | $1.00 0.0002587 Eth | $9,583,970.00 96.325 BTC | 0.0000% |
64 | Bitget | BTC-USDC | $1.00 0.0002587 Eth | $8,862,855.00 89.283 BTC | 0.0000% |
65 | BYDFi | ETH-USDC | $1.00 0.0002576 Eth | $8,767,085.00 2,260.152 ETH | 0.0000% |
66 | Binance | RENDER-USDC | $1.00 0.0002576 Eth | $8,646,467.00 851,804.470 RENDER | 0.0001% |
67 | Binance | DOT-USDC | $1.00 0.0002587 Eth | $8,543,860.00 794,955.460 DOT | 0.0001% |
68 | Bybit | SUI-USDC | $1.00 0.0002587 Eth | $8,421,073.00 1,991,065.260 SUI | 0.0002% |
69 | Biconomy.com | USDT-USDC | $1.00 0.0002588 Eth | $7,591,050.00 7,582,376.130 USDT | 0.0006% |
70 | Binance | AVAX-USDC | $1.00 0.0002587 Eth | $7,354,217.00 141,618.590 AVAX | 0.0000% |
71 | Vertex (Spot) | WBTC-USDC | $1.00 0.0002584 Eth | $7,239,721.00 73.249 WBTC | 0.0000% |
72 | WEEX | SOL-USDC | $0.9991 0.0002581 Eth | $7,031,922.00 29,560.010 SOL | 0.0000% |
73 | OKX | DOGE-USDC | $1.00 0.0002588 Eth | $6,595,208.00 15,067,837.090 DOGE | 0.0011% |
74 | Bybit | DOGE-USDC | $1.00 0.0002587 Eth | $6,520,340.00 14,893,744.500 DOGE | 0.0011% |
75 | Binance | LINK-USDC | $1.00 0.0002576 Eth | $6,466,642.00 271,358.450 LINK | 0.0000% |
76 | VALR | USDT-USDC | $0.9998 0.0002581 Eth | $6,196,086.00 6,190,209.573 USDT | 0.0005% |
77 | Kraken | ETH-USDC | $0.9991 0.0002585 Eth | $6,141,024.00 1,588.356 ETH | 0.0000% |
78 | Bitvavo | BTC-USDC | $1.00 0.0002587 Eth | $6,019,592.00 61.468 BTC | 0.0000% |
79 | Binance | NEAR-USDC | $0.9998 0.0002575 Eth | $5,955,453.00 757,176.500 NEAR | 0.0001% |
80 | Binance | UNI-USDC | $1.00 0.0002587 Eth | $5,667,900.00 359,362.580 UNI | 0.0000% |
81 | Binance | RUNE-USDC | $1.00 0.0002575 Eth | $5,559,866.00 794,172.500 RUNE | 0.0001% |
82 | Binance | ARB-USDC | $1.00 0.0002587 Eth | $5,519,420.00 4,859,939.700 ARB | 0.0004% |
83 | Binance | SEI-USDC | $1.00 0.0002587 Eth | $5,482,194.00 7,739,810.400 SEI | 0.0006% |
84 | BingX | ETH-USDC | $1.00 0.0002587 Eth | $5,381,625.00 1,391.329 ETH | 0.0000% |
85 | Bitget | ETH-USDC | $1.00 0.0002587 Eth | $5,220,219.00 1,348.254 ETH | 0.0000% |
86 | Binance | POL-USDC | $1.00 0.0002576 Eth | $4,997,946.00 7,186,492.500 POL | 0.0005% |
87 | PointPay | ETH-USDC | $1.00 0.0002588 Eth | $4,627,382.00 1,196.028 ETH | 0.0000% |
88 | Binance | ENA-USDC | $1.00 0.0002576 Eth | $4,375,073.00 4,486,469.480 ENA | 0.0003% |
89 | Binance | OP-USDC | $0.9998 0.0002574 Eth | $4,282,314.00 1,666,852.040 OP | 0.0001% |
90 | WhiteBIT | ADA-USDC | $1.00 0.0002587 Eth | $4,153,852.00 3,597,649.400 ADA | 0.0003% |
91 | Deribit Spot | SOL-USDC | $0.9999 0.0002574 Eth | $4,091,725.00 17,232.700 SOL | 0.0000% |
92 | Deribit Spot | STETH-USDC | $0.9999 0.0002582 Eth | $3,901,893.00 1,016.498 STETH | 0.0000% |
93 | Binance | FLOKI-USDC | $1.00 0.0002587 Eth | $3,469,617.00 14,691,456,837.000 FLOKI | 1.1089% |
94 | Bitvavo | ETH-USDC | $0.9999 0.0002582 Eth | $2,727,017.00 702.925 ETH | 0.0000% |
95 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $1.00 0.0002588 Eth | $2,605,482.00 2,605,110.110 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0002% |
96 | Backpack Exchange | SOL-USDC | $0.9991 0.0002581 Eth | $2,555,054.00 10,705.300 SOL | 0.0000% |
97 | WEEX | BNB-USDC | $1.00 0.0002584 Eth | $2,004,529.00 2,788.533 BNB | 0.0000% |
98 | PointPay | SOL-USDC | $1.00 0.0002577 Eth | $1,998,187.00 8,355.241 SOL | 0.0000% |
99 | LBank | FIL-USDC | $1.00 0.0002584 Eth | $1,963,540.00 248,954.327 FIL | 0.0000% |
100 | LBank | LTC-USDC | $1.00 0.0002587 Eth | $1,386,381.00 10,444.645 LTC | 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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