Feature Tip: Add private address tag to any address under My Name Tag !
Overview
Max Total Supply
29,978,048,395.499361 USDC
Holders
2,472,426 ( 0.004%)
Market
Price
$1.00 @ 0.000251 ETH (-0.04%)
Onchain Market Cap
$29,958,712,554.28
Circulating Supply Market Cap
$41,208,945,768.00
Other Info
Token Contract (WITH 6 Decimals)
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Azbit | BTC-USDC | $1.00 0.0002506 Eth | $872,718,363.00 8,745.421 BTC | 0.0000% |
2 | Binance | USDC-USDT | $0.9999 0.0002509 Eth | $765,747,092.00 765,998,428.000 USDC | 0.0364% |
3 | DigiFinex | BTC-USDC | $1.00 0.0002513 Eth | $263,384,415.00 2,640.617 BTC | 0.0000% |
4 | WEEX | BTC-USDC | $1.00 0.0002505 Eth | $251,209,001.00 2,513.544 BTC | 0.0000% |
5 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9995 0.0002509 Eth | $228,798,419.00 953,743.053 SO11111111111111111111111111111111111111112 | 0.0000% |
6 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9997 0.0002509 Eth | $223,768,540.00 932,682.152 SO11111111111111111111111111111111111111112 | 0.0000% |
7 | DigiFinex | ETH-USDC | $1.00 0.0002513 Eth | $162,681,320.00 40,882.574 ETH | 0.0000% |
8 | Binance | BTC-USDC | $0.9997 0.0002513 Eth | $161,488,158.00 1,618.641 BTC | 0.0000% |
9 | Uniswap V3 (Ethereum) | 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9994 0.0002510 Eth | $148,645,304.00 37,342.155 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | 0.0000% |
10 | Hotcoin | BTC-USDC | $0.9999 0.0002509 Eth | $138,895,449.00 1,391.115 BTC | 0.0000% |
11 | Bybit | USDC-USDT | $0.9993 0.0002512 Eth | $130,036,574.00 130,161,110.130 USDC | 0.0062% |
12 | Coinbase Exchange | USDT-USDC | $0.9997 0.0002509 Eth | $127,423,621.00 127,366,756.040 USDT | 0.0061% |
13 | Binance | ETH-USDC | $0.9998 0.0002510 Eth | $102,123,840.00 25,542.174 ETH | 0.0000% |
14 | Binance | XRP-USDC | $0.9999 0.0002509 Eth | $91,984,819.00 36,545,312.000 XRP | 0.0017% |
15 | Uniswap V3 (Ethereum) | 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48-0XDAC17F958D2EE523A2206206994597C13D831EC7 | $0.9998 0.0002510 Eth | $87,823,286.00 87,862,389.853 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | 0.0042% |
16 | Aerodrome SlipStream | 0XCBB7C0000AB88B473B1F5AFD9EF808440EED33BF-0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | $1.001 0.0002511 Eth | $64,386,978.00 644.754 0XCBB7C0000AB88B473B1F5AFD9EF808440EED33BF | 0.0000% |
17 | Hotcoin | ETH-USDC | $0.9997 0.0002509 Eth | $58,399,537.00 14,660.761 ETH | 0.0000% |
18 | Bybit | BTC-USDC | $0.9997 0.0002513 Eth | $54,115,968.00 542.508 BTC | 0.0000% |
19 | Curve (Ethereum) | 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48-0XDAC17F958D2EE523A2206206994597C13D831EC7 | $0.9998 0.0002507 Eth | $49,988,614.00 50,051,866.110 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | 0.0024% |
20 | Binance | SOL-USDC | $0.9991 0.0002510 Eth | $48,412,926.00 201,735.771 SOL | 0.0000% |
21 | Bybit | ETH-USDC | $0.9997 0.0002513 Eth | $48,363,881.00 12,096.211 ETH | 0.0000% |
22 | Binance | DOGE-USDC | $0.9997 0.0002513 Eth | $48,344,839.00 105,818,126.000 DOGE | 0.0050% |
23 | Binance | PEPE-USDC | $0.9999 0.0002507 Eth | $43,735,697.00 1,779,317,712,557.000 PEPE | 84.5749% |
24 | OKX | BTC-USDC | $0.9997 0.0002513 Eth | $42,946,755.00 430.495 BTC | 0.0000% |
25 | Biconomy.com | ETH-USDC | $0.9998 0.0002509 Eth | $38,224,645.00 9,557.261 ETH | 0.0000% |
26 | OKX | ETH-USDC | $1.00 0.0002513 Eth | $34,780,836.00 8,696.255 ETH | 0.0000% |
27 | Bitunix | USDC-USDT | $0.9996 0.0002509 Eth | $33,893,707.00 33,907,992.900 USDC | 0.0016% |
28 | LBank | BTC-USDC | $0.9998 0.0002509 Eth | $31,530,099.00 315.814 BTC | 0.0000% |
29 | Binance | ADA-USDC | $0.9995 0.0002507 Eth | $30,928,630.00 25,568,445.700 ADA | 0.0012% |
30 | Dexalot | ETH-USDC | $0.9995 0.0002509 Eth | $26,605,381.00 6,653.546 ETH | 0.0000% |
31 | Kraken | USDC-USD | $1.00 0.0002513 Eth | $25,662,870.00 25,662,870.289 USDC | 0.0012% |
32 | Bybit | SOL-USDC | $0.9997 0.0002513 Eth | $25,610,804.00 106,789.319 SOL | 0.0000% |
33 | WEEX | DOGE-USDC | $1.00 0.0002513 Eth | $25,067,884.00 52,876,626.411 DOGE | 0.0025% |
34 | OKX | USDC-USDT | $0.9998 0.0002512 Eth | $22,757,240.00 22,770,707.876 USDC | 0.0011% |
35 | Azbit | SOL-USDC | $0.9998 0.0002509 Eth | $22,582,846.00 94,350.503 SOL | 0.0000% |
36 | XT.COM | ETH-USDC | $0.9998 0.0002509 Eth | $20,402,568.00 5,102.841 ETH | 0.0000% |
37 | Dexalot | WBTC-USDC | $0.9998 0.0002502 Eth | $19,831,435.00 199.447 WBTC | 0.0000% |
38 | LBank | ETH-USDC | $0.9998 0.0002509 Eth | $19,658,718.00 4,933.063 ETH | 0.0000% |
39 | Biconomy.com | BTC-USDC | $0.9998 0.0002510 Eth | $18,740,686.00 187.824 BTC | 0.0000% |
40 | Bybit | XRP-USDC | $0.9997 0.0002513 Eth | $17,174,878.00 6,818,434.730 XRP | 0.0003% |
41 | Gate.io | USDC-USDT | $0.9994 0.0002510 Eth | $16,354,497.00 16,366,467.275 USDC | 0.0008% |
42 | Kraken | USDC-USDT | $0.9994 0.0002510 Eth | $15,056,575.00 15,065,831.932 USDC | 0.0007% |
43 | WhiteBIT | XRP-USDC | $0.9992 0.0002509 Eth | $14,545,337.00 5,665,954.900 XRP | 0.0003% |
44 | WhiteBIT | ETH-USDC | $1.00 0.0002513 Eth | $14,511,282.00 3,645.749 ETH | 0.0000% |
45 | Dexalot | AVAX-USDC | $0.9995 0.0002509 Eth | $14,279,502.00 274,170.551 AVAX | 0.0000% |
46 | P2B | USDC-USDT | $1.00 0.0002504 Eth | $14,245,769.00 14,244,722.300 USDC | 0.0007% |
47 | Binance | HBAR-USDC | $0.9998 0.0002509 Eth | $12,635,068.00 37,786,192.000 HBAR | 0.0018% |
48 | OKX | DOGE-USDC | $1.00 0.0002513 Eth | $12,419,167.00 27,194,352.350 DOGE | 0.0013% |
49 | Azbit | LTC-USDC | $0.9998 0.0002509 Eth | $12,381,410.00 91,455.220 LTC | 0.0000% |
50 | WEEX | ETH-USDC | $0.9992 0.0002509 Eth | $11,518,650.00 2,881.875 ETH | 0.0000% |
51 | Coinstore | USDC-USDT | $0.9998 0.0002509 Eth | $11,517,232.00 11,521,837.680 USDC | 0.0005% |
52 | Azbit | ETH-USDC | $0.9998 0.0002509 Eth | $11,280,945.00 2,820.969 ETH | 0.0000% |
53 | WhiteBIT | BTC-USDC | $0.9992 0.0002509 Eth | $11,082,322.00 111.200 BTC | 0.0000% |
54 | OKX | XRP-USDC | $1.00 0.0002513 Eth | $11,034,062.00 4,374,221.678 XRP | 0.0002% |
55 | LATOKEN | USDC-USDT | $0.9998 0.0002509 Eth | $10,913,844.00 10,915,955.999 USDC | 0.0005% |
56 | Coinbase Exchange | EURC-USDC | $0.9997 0.0002509 Eth | $10,731,089.00 10,139,316.000 EURC | 0.0005% |
57 | Binance | SHIB-USDC | $0.9999 0.0002509 Eth | $9,528,548.00 297,081,372,145.000 SHIB | 14.1209% |
58 | Dexalot | BTC-USDC | $0.9995 0.0002509 Eth | $8,900,841.00 89.254 BTC | 0.0000% |
59 | OKX | SOL-USDC | $1.00 0.0002513 Eth | $8,700,305.00 36,227.614 SOL | 0.0000% |
60 | Dexalot | USDT-USDC | $0.9995 0.0002509 Eth | $8,433,370.00 8,428,365.686 USDT | 0.0004% |
61 | Binance | WIF-USDC | $0.9999 0.0002509 Eth | $7,434,448.00 1,966,441.760 WIF | 0.0001% |
62 | BingX | DOGE-USDC | $0.9999 0.0002513 Eth | $7,292,032.00 15,994,039.527 DOGE | 0.0008% |
63 | Binance | FLOKI-USDC | $0.9997 0.0002513 Eth | $6,691,086.00 25,737,347,661.000 FLOKI | 1.2234% |
64 | HTX | ETH-USDC | $1.00 0.0002513 Eth | $6,356,023.00 1,589.033 ETH | 0.0000% |
65 | OKX | USDT-USDC | $1.00 0.0002513 Eth | $6,237,990.00 6,229,800.036 USDT | 0.0003% |
66 | Bitget | BTC-USDC | $0.9999 0.0002513 Eth | $6,203,694.00 62.166 BTC | 0.0000% |
67 | HTX | BTC-USDC | $1.00 0.0002513 Eth | $6,092,033.00 61.049 BTC | 0.0000% |
68 | Bybit | DOGE-USDC | $0.9997 0.0002513 Eth | $5,260,054.00 11,540,435.800 DOGE | 0.0005% |
69 | KuCoin | BTC-USDC | $0.9991 0.0002510 Eth | $5,248,890.00 52.685 BTC | 0.0000% |
70 | Slex | ETH-USDC | $1.00 0.0002513 Eth | $5,107,722.00 1,276.908 ETH | 0.0000% |
71 | Binance | DOT-USDC | $0.9999 0.0002509 Eth | $5,021,160.00 471,005.070 DOT | 0.0000% |
72 | KuCoin | ETH-USDC | $0.9991 0.0002510 Eth | $4,375,563.00 1,100.363 ETH | 0.0000% |
73 | Backpack Exchange | SOL-USDC | $0.9994 0.0002503 Eth | $4,311,836.00 18,033.560 SOL | 0.0000% |
74 | Binance | ALGO-USDC | $0.9991 0.0002510 Eth | $3,985,865.00 8,017,579.000 ALGO | 0.0004% |
75 | Bitget | ETH-USDC | $0.9999 0.0002513 Eth | $3,976,578.00 994.056 ETH | 0.0000% |
76 | Bybit | SUI-USDC | $0.9997 0.0002513 Eth | $3,930,797.00 908,576.550 SUI | 0.0000% |
77 | Velodrome SlipStream | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X94B008AA00579C1307B0EF2C499AD98A8CE58E58 | $1.00 0.0002514 Eth | $3,425,259.00 3,425,109.257 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0002% |
78 | WEEX | SOL-USDC | $0.9998 0.0002509 Eth | $3,254,071.00 13,569.030 SOL | 0.0000% |
79 | Binance | LINK-USDC | $0.9999 0.0002509 Eth | $3,199,726.00 127,163.160 LINK | 0.0000% |
80 | Binance | LTC-USDC | $0.9997 0.0002513 Eth | $3,143,811.00 23,152.638 LTC | 0.0000% |
81 | Gate.io | BTC-USDC | $0.9992 0.0002509 Eth | $2,915,791.00 29.272 BTC | 0.0000% |
82 | Binance | FTM-USDC | $0.9998 0.0002509 Eth | $2,684,621.00 1,986,820.000 FTM | 0.0001% |
83 | Binance | RENDER-USDC | $0.9998 0.0002510 Eth | $2,586,274.00 250,230.190 RENDER | 0.0000% |
84 | KuCoin | USDT-USDC | $0.9991 0.0002510 Eth | $2,473,422.00 2,473,266.886 USDT | 0.0001% |
85 | Gemini | USDC-USD | $0.9999 0.0002513 Eth | $2,427,140.00 2,427,333.694 USDC | 0.0001% |
86 | Cube | BTC-USDC | $0.9997 0.0002509 Eth | $2,359,406.00 23.660 BTC | 0.0000% |
87 | HTX | USDC-USDT | $0.9997 0.0002511 Eth | $2,200,500.00 2,201,787.679 USDC | 0.0001% |
88 | BYDFi | BTC-USDC | $0.9999 0.0002509 Eth | $2,187,933.00 21.927 BTC | 0.0000% |
89 | BYDFi | ETH-USDC | $1.00 0.0002504 Eth | $2,135,668.00 535.112 ETH | 0.0000% |
90 | Binance | NEAR-USDC | $0.9998 0.0002510 Eth | $2,108,126.00 271,311.000 NEAR | 0.0000% |
91 | WEEX | SUI-USDC | $0.9999 0.0002510 Eth | $2,002,805.00 467,182.544 SUI | 0.0000% |
92 | WEEX | BNB-USDC | $0.9999 0.0002510 Eth | $2,001,597.00 2,668.502 BNB | 0.0000% |
93 | LBank | FIL-USDC | $0.9999 0.0002507 Eth | $1,940,488.00 249,507.098 FIL | 0.0000% |
94 | Binance | TIA-USDC | $0.9998 0.0002510 Eth | $1,902,665.00 221,922.730 TIA | 0.0000% |
95 | BYDFi | XRP-USDC | $0.9999 0.0002510 Eth | $1,848,874.00 715,853.000 XRP | 0.0000% |
96 | WhiteBIT | ADA-USDC | $0.9999 0.0002513 Eth | $1,815,524.00 1,511,663.000 ADA | 0.0001% |
97 | XT.COM | BTC-USDC | $0.9992 0.0002509 Eth | $1,612,885.00 16.175 BTC | 0.0000% |
98 | WEEX | ADA-USDC | $0.9998 0.0002508 Eth | $1,500,196.00 1,248,705.257 ADA | 0.0001% |
99 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $0.9999 0.0002509 Eth | $1,412,796.00 1,412,814.714 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0001% |
100 | PointPay | ETH-USDC | $0.9998 0.0002509 Eth | $1,060,107.00 265.136 ETH | 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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