Overview
Max Total Supply
25,104,590,353.100243 USDC
Holders
2,388,691 ( 0.005%)
Market
Price
$1.00 @ 0.000378 ETH (-0.02%)
Onchain Market Cap
$25,102,958,554.73
Circulating Supply Market Cap
$34,865,137,922.00
Other Info
Token Contract (WITH 6 Decimals)
Balance
4.062596 USDCValue
$4.06 ( ~0.00153556360029925 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Bybit | BTC-USDC | $0.9999 0.0003788 Eth | $1,227,191,374.00 17,034.287 BTC | 0.0000% |
2 | DigiFinex | BTC-USDC | $1.00 0.0003788 Eth | $505,383,530.00 6,998.110 BTC | 0.0000% |
3 | Binance | BTC-USDC | $0.9997 0.0003786 Eth | $321,305,420.00 4,454.263 BTC | 0.0000% |
4 | Bybit | ETH-USDC | $0.9999 0.0003788 Eth | $279,517,534.00 106,095.096 ETH | 0.0000% |
5 | DigiFinex | ETH-USDC | $1.00 0.0003788 Eth | $207,830,448.00 78,722.547 ETH | 0.0000% |
6 | Hotcoin | BTC-USDC | $0.9998 0.0003784 Eth | $161,785,749.00 2,240.529 BTC | 0.0000% |
7 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9997 0.0003786 Eth | $151,602,278.00 842,677.665 SO11111111111111111111111111111111111111112 | 0.0001% |
8 | Binance | ETH-USDC | $0.9999 0.0003785 Eth | $130,427,759.00 49,540.395 ETH | 0.0000% |
9 | OKX | BTC-USDC | $0.9997 0.0003786 Eth | $109,209,620.00 1,513.525 BTC | 0.0000% |
10 | Tapbit | ETH-USDC | $0.9999 0.0003788 Eth | $105,770,842.00 40,143.645 ETH | 0.0000% |
11 | Azbit | BTC-USDC | $0.9999 0.0003788 Eth | $99,439,356.00 1,383.180 BTC | 0.0000% |
12 | LBank | USDC-USDT | $1.00 0.0003789 Eth | $73,125,699.00 73,118,841.020 USDC | 0.0084% |
13 | OKX | ETH-USDC | $1.00 0.0003788 Eth | $61,595,438.00 23,370.384 ETH | 0.0000% |
14 | WhiteBIT | USDC-USDT | $0.9999 0.0003784 Eth | $55,960,551.00 55,966,795.108 USDC | 0.0064% |
15 | Tapbit | BTC-USDC | $0.9997 0.0003786 Eth | $55,088,239.00 765.233 BTC | 0.0000% |
16 | Uniswap V3 (Polygon) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $0.9999 0.0003787 Eth | $49,336,031.00 49,340,714.277 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 0.0057% |
17 | Binance | SOL-USDC | $0.9997 0.0003786 Eth | $47,671,889.00 264,864.595 SOL | 0.0000% |
18 | OKX | USDC-USDT | $1.00 0.0003788 Eth | $38,178,566.00 38,160,693.063 USDC | 0.0044% |
19 | Hotcoin | ETH-USDC | $0.9998 0.0003785 Eth | $36,732,706.00 13,909.551 ETH | 0.0000% |
20 | Velodrome SlipStream | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X4200000000000000000000000000000000000006 | $1.002 0.0003795 Eth | $36,700,177.00 36,535,840.558 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0042% |
21 | LBank | BTC-USDC | $1.00 0.0003788 Eth | $35,555,409.00 492.476 BTC | 0.0000% |
22 | Bitunix | USDC-USDT | $0.9999 0.0003788 Eth | $34,371,342.00 34,374,685.593 USDC | 0.0039% |
23 | Azbit | BNB-USDC | $0.9997 0.0003786 Eth | $32,417,910.00 53,562.664 BNB | 0.0000% |
24 | Kraken | BTC-USDC | $1.00 0.0003788 Eth | $29,957,682.00 414.877 BTC | 0.0000% |
25 | PancakeSwap V3 (Arbitrum) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $1.00 0.0003789 Eth | $26,202,789.00 26,129,826.703 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.0030% |
26 | XT.COM | ETH-USDC | $1.00 0.0003788 Eth | $25,900,584.00 9,836.004 ETH | 0.0000% |
27 | Bybit | SOL-USDC | $0.9999 0.0003788 Eth | $25,869,101.00 143,690.874 SOL | 0.0000% |
28 | WhiteBIT | ETH-USDC | $0.9997 0.0003786 Eth | $25,615,219.00 9,696.855 ETH | 0.0000% |
29 | Cube | BTC-USDC | $1.00 0.0003788 Eth | $24,688,509.00 342.324 BTC | 0.0000% |
30 | Biconomy.com | BTC-USDC | $0.9997 0.0003786 Eth | $23,544,402.00 326.745 BTC | 0.0000% |
31 | LBank | ETH-USDC | $0.9999 0.0003786 Eth | $23,303,865.00 8,821.188 ETH | 0.0000% |
32 | Orca | 2B1KV6DKPANXD5IXFNXCPJXMKWQJJAYMCZFHSFU24GXO-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0003788 Eth | $21,141,272.00 21,145,787.787 2B1KV6DKPANXD5IXFNXCPJXMKWQJJAYMCZFHSFU24GXO | 0.0024% |
33 | PointPay | BTC-USDC | $1.00 0.0003788 Eth | $20,844,604.00 288.783 BTC | 0.0000% |
34 | Biconomy.com | ETH-USDC | $0.9999 0.0003784 Eth | $20,645,522.00 7,854.223 ETH | 0.0000% |
35 | Curve (Ethereum) | 0X4C9EDD5852CD905F086C759E8383E09BFF1E68B3-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9998 0.0003784 Eth | $20,521,621.00 20,509,877.823 0X4C9EDD5852CD905F086C759E8383E09BFF1E68B3 | 0.0024% |
36 | BingX | BTC-USDC | $0.9997 0.0003786 Eth | $19,444,445.00 269.878 BTC | 0.0000% |
37 | LATOKEN | USDC-USDT | $0.9998 0.0003784 Eth | $18,725,251.00 18,728,414.910 USDC | 0.0021% |
38 | Dexalot | AVAX-USDC | $1.00 0.0003798 Eth | $17,525,691.00 656,387.309 AVAX | 0.0001% |
39 | Deribit Spot | BTC-USDC | $1.00 0.0003788 Eth | $17,002,673.00 237.077 BTC | 0.0000% |
40 | WhiteBIT | BTC-USDC | $0.9997 0.0003786 Eth | $16,897,163.00 233.984 BTC | 0.0000% |
41 | Azbit | SOL-USDC | $0.9999 0.0003788 Eth | $16,064,515.00 89,236.046 SOL | 0.0000% |
42 | Binance | SUI-USDC | $0.9997 0.0003786 Eth | $12,516,301.00 6,319,557.700 SUI | 0.0007% |
43 | Dex-Trade | USDC-USDT | $0.9998 0.0003787 Eth | $11,817,196.00 11,819,830.000 USDC | 0.0014% |
44 | Dex-Trade | BTC-USDC | $1.00 0.0003788 Eth | $10,891,181.00 150.846 BTC | 0.0000% |
45 | Binance | DOGE-USDC | $0.9999 0.0003785 Eth | $10,818,334.00 63,225,560.000 DOGE | 0.0072% |
46 | Coinstore | USDC-USDT | $1.00 0.0003788 Eth | $9,695,019.00 9,692,011.480 USDC | 0.0011% |
47 | Azbit | ETH-USDC | $0.9999 0.0003788 Eth | $7,216,506.00 2,743.944 ETH | 0.0000% |
48 | Binance | PEPE-USDC | $1.00 0.0003785 Eth | $6,723,588.00 699,060,868,248.000 PEPE | 80.1294% |
49 | Slex | ETH-USDC | $1.00 0.0003788 Eth | $6,660,644.00 2,529.545 ETH | 0.0000% |
50 | OKX | USDT-USDC | $0.9997 0.0003786 Eth | $6,630,420.00 6,636,332.609 USDT | 0.0008% |
51 | Azbit | LTC-USDC | $0.9999 0.0003785 Eth | $6,408,596.00 87,892.570 LTC | 0.0000% |
52 | HTX | BTC-USDC | $1.00 0.0003788 Eth | $6,284,072.00 87.348 BTC | 0.0000% |
53 | HTX | ETH-USDC | $1.00 0.0003788 Eth | $5,987,254.00 2,276.734 ETH | 0.0000% |
54 | Slex | BTC-USDC | $1.00 0.0003788 Eth | $5,822,330.00 80.678 BTC | 0.0000% |
55 | Binance | ADA-USDC | $1.00 0.0003784 Eth | $5,753,409.00 16,323,259.500 ADA | 0.0019% |
56 | PointPay | ETH-USDC | $1.00 0.0003788 Eth | $5,716,970.00 2,171.095 ETH | 0.0000% |
57 | Deribit Spot | SOL-USDC | $0.9998 0.0003785 Eth | $5,712,315.00 31,673.400 SOL | 0.0000% |
58 | Coinbase Exchange | EURC-USDC | $1.00 0.0003788 Eth | $5,466,603.00 5,050,915.000 EURC | 0.0006% |
59 | Bitget | BTC-USDC | $0.9997 0.0003786 Eth | $5,407,403.00 75.164 BTC | 0.0000% |
60 | Vertex (Spot) | WBTC-USDC | $1.00 0.0003787 Eth | $5,203,577.00 72.527 WBTC | 0.0000% |
61 | Phemex | USDC-USDT | $1.00 0.0003786 Eth | $5,152,411.00 5,152,496.010 USDC | 0.0006% |
62 | BingX | ETH-USDC | $0.9997 0.0003786 Eth | $5,099,537.00 1,936.318 ETH | 0.0000% |
63 | Binance | ARB-USDC | $0.9997 0.0003786 Eth | $4,976,909.00 9,220,458.100 ARB | 0.0011% |
64 | Deribit Spot | ETH-USDC | $1.00 0.0003788 Eth | $4,462,346.00 1,696.924 ETH | 0.0000% |
65 | OKX | SOL-USDC | $1.00 0.0003788 Eth | $4,376,418.00 24,292.866 SOL | 0.0000% |
66 | Bybit | DOGE-USDC | $0.9999 0.0003788 Eth | $4,081,992.00 23,669,340.600 DOGE | 0.0027% |
67 | Binance | BNB-USDC | $0.9997 0.0003786 Eth | $3,948,136.00 6,508.955 BNB | 0.0000% |
68 | Binance | RUNE-USDC | $1.00 0.0003788 Eth | $3,879,694.00 638,654.600 RUNE | 0.0001% |
69 | BYDFi | BTC-USDC | $1.00 0.0003788 Eth | $3,817,800.00 52.879 BTC | 0.0000% |
70 | KuCoin | BTC-USDC | $1.00 0.0003788 Eth | $3,573,213.00 49.495 BTC | 0.0000% |
71 | Biconomy.com | USDT-USDC | $0.9999 0.0003785 Eth | $3,546,457.00 3,548,752.083 USDT | 0.0004% |
72 | Bitget | ETH-USDC | $0.9997 0.0003786 Eth | $3,386,335.00 1,287.326 ETH | 0.0000% |
73 | Bitcointry | BTC-USDC | $0.9999 0.0003785 Eth | $3,237,540.00 44.832 BTC | 0.0000% |
74 | XT.COM | BTC-USDC | $1.00 0.0003788 Eth | $3,214,508.00 44.551 BTC | 0.0000% |
75 | Gemini | USDC-USD | $1.00 0.0003787 Eth | $3,166,449.00 3,166,512.243 USDC | 0.0004% |
76 | Binance | WIF-USDC | $1.00 0.0003784 Eth | $3,110,853.00 1,185,403.000 WIF | 0.0001% |
77 | Binance | SHIB-USDC | $0.9998 0.0003785 Eth | $3,045,376.00 161,061,375,899.000 SHIB | 18.4616% |
78 | Binance | XRP-USDC | $0.9999 0.0003785 Eth | $2,914,028.00 5,543,163.000 XRP | 0.0006% |
79 | BYDFi | ETH-USDC | $1.00 0.0003785 Eth | $2,518,491.00 953.035 ETH | 0.0000% |
80 | Bybit | XRP-USDC | $0.9999 0.0003788 Eth | $2,444,851.00 4,653,966.860 XRP | 0.0005% |
81 | Kraken | ETH-USDC | $1.00 0.0003787 Eth | $2,266,862.00 858.368 ETH | 0.0000% |
82 | BingX | DOGE-USDC | $0.9997 0.0003786 Eth | $2,257,077.00 13,124,384.055 DOGE | 0.0015% |
83 | OKX | DOGE-USDC | $1.00 0.0003788 Eth | $2,217,599.00 12,899,436.840 DOGE | 0.0015% |
84 | FameEX | USDC-USDT | $1.00 0.0003788 Eth | $2,159,586.00 2,159,384.397 USDC | 0.0002% |
85 | PointPay | SOL-USDC | $1.00 0.0003788 Eth | $2,108,317.00 11,704.038 SOL | 0.0000% |
86 | KuCoin | USDT-USDC | $1.00 0.0003788 Eth | $2,073,948.00 2,074,561.450 USDT | 0.0002% |
87 | Cube | SOL-USDC | $0.9998 0.0003787 Eth | $2,042,910.00 11,351.881 SOL | 0.0000% |
88 | Dexalot | ARB-USDC | $0.9994 0.0003798 Eth | $1,986,908.00 3,689,223.907 ARB | 0.0004% |
89 | Backpack Exchange | SOL-USDC | $0.9991 0.0003784 Eth | $1,872,447.00 10,398.640 SOL | 0.0000% |
90 | Binance | FLOKI-USDC | $1.00 0.0003784 Eth | $1,711,939.00 11,695,255,896.000 FLOKI | 1.3406% |
91 | WhiteBIT | XRP-USDC | $1.00 0.0003788 Eth | $1,472,204.00 2,802,863.700 XRP | 0.0003% |
92 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $1.00 0.0003788 Eth | $1,392,649.00 1,392,649.084 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0002% |
93 | OKX | XRP-USDC | $1.00 0.0003788 Eth | $1,204,347.00 2,290,295.740 XRP | 0.0003% |
94 | KuCoin | ETH-USDC | $1.00 0.0003788 Eth | $1,057,959.00 400.724 ETH | 0.0000% |
95 | BitMart | BTC-USDC | $0.9997 0.0003786 Eth | $987,087.00 13.675 BTC | 0.0000% |
96 | WhiteBIT | ADA-USDC | $0.9997 0.0003786 Eth | $912,427.00 2,537,992.600 ADA | 0.0003% |
97 | WEEX | XRP-USDC | $0.9997 0.0003786 Eth | $683,579.00 1,300,284.000 XRP | 0.0001% |
98 | Backpack Exchange | BTC-USDC | $0.9991 0.0003785 Eth | $590,281.00 8.173 BTC | 0.0000% |
99 | Uniswap V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X4200000000000000000000000000000000000042 | $1.01 0.0003826 Eth | $364,819.00 360,141.706 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0000% |
100 | Sushiswap V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X94B008AA00579C1307B0EF2C499AD98A8CE58E58 | $1.00 0.0003789 Eth | $347,457.00 347,260.896 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 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
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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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