Overview
Max Total Supply
29,049,514,447.83806 USDC
Holders
2,466,830 ( 0.142%)
Market
Price
$1.00 @ 0.000264 ETH (-0.03%)
Onchain Market Cap
$29,037,720,344.97
Circulating Supply Market Cap
$40,277,671,195.00
Other Info
Token Contract (WITH 6 Decimals)
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | USDC-USDT | $1.001 0.0002631 Eth | $2,378,862,068.00 2,374,555,212.000 USDC | 0.1338% |
2 | DigiFinex | BTC-USDC | $0.9996 0.0002635 Eth | $2,075,060,639.00 21,452.339 BTC | 0.0000% |
3 | Binance | BTC-USDC | $0.9994 0.0002635 Eth | $1,382,407,690.00 13,737.129 BTC | 0.0000% |
4 | DigiFinex | ETH-USDC | $0.9996 0.0002635 Eth | $764,183,040.00 201,628.370 ETH | 0.0000% |
5 | Azbit | BTC-USDC | $1.00 0.0002631 Eth | $645,405,791.00 6,368.881 BTC | 0.0000% |
6 | Uniswap V3 (Ethereum) | 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9992 0.0002632 Eth | $578,921,730.00 150,689.667 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | 0.0000% |
7 | Bybit | BTC-USDC | $0.9994 0.0002635 Eth | $509,833,991.00 5,062.082 BTC | 0.0000% |
8 | Binance | ETH-USDC | $1.001 0.0002632 Eth | $496,464,326.00 128,311.627 ETH | 0.0000% |
9 | OKX | BTC-USDC | $0.9994 0.0002635 Eth | $488,028,240.00 4,911.913 BTC | 0.0000% |
10 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002634 Eth | $427,524,017.00 1,815,482.569 SO11111111111111111111111111111111111111112 | 0.0001% |
11 | Bybit | ETH-USDC | $0.9994 0.0002635 Eth | $418,738,988.00 108,202.973 ETH | 0.0000% |
12 | Hotcoin | BTC-USDC | $1.005 0.0002651 Eth | $374,855,146.00 3,874.232 BTC | 0.0000% |
13 | Coinbase Exchange | USDT-USDC | $0.9999 0.0002633 Eth | $278,466,838.00 278,093,947.990 USDT | 0.0157% |
14 | Binance | XRP-USDC | $1.001 0.0002617 Eth | $186,571,097.00 79,617,406.000 XRP | 0.0045% |
15 | OKX | ETH-USDC | $1.00 0.0002635 Eth | $158,681,277.00 41,135.169 ETH | 0.0000% |
16 | Binance | SOL-USDC | $1.001 0.0002620 Eth | $143,930,651.00 607,831.930 SOL | 0.0000% |
17 | Aerodrome SlipStream | 0XCBB7C0000AB88B473B1F5AFD9EF808440EED33BF-0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | $0.9965 0.0002623 Eth | $138,130,966.00 1,379.018 0XCBB7C0000AB88B473B1F5AFD9EF808440EED33BF | 0.0000% |
18 | Camelot V3 | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $1.003 0.0002631 Eth | $133,466,640.00 135,088,841.977 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.0076% |
19 | Orca | 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9995 0.0002635 Eth | $123,180,278.00 29,470,536.482 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4 | 0.0017% |
20 | DigiFinex | USDC-USDT | $0.9992 0.0002634 Eth | $105,334,422.00 105,414,946.000 USDC | 0.0059% |
21 | Kraken | USDC-USD | $1.00 0.0002636 Eth | $104,531,947.00 104,531,947.325 USDC | 0.0059% |
22 | XT.COM | ETH-USDC | $1.001 0.0002630 Eth | $99,175,572.00 25,657.095 ETH | 0.0000% |
23 | Binance | DOGE-USDC | $1.001 0.0002620 Eth | $88,899,243.00 202,535,044.000 DOGE | 0.0114% |
24 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X2F2A2543B76A4166549F7AAB2E75BEF0AEFC5B0F | $0.9988 0.0002633 Eth | $74,370,414.00 76,111,930.441 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.0043% |
25 | WhiteBIT | USDC-USDT | $0.9999 0.0002625 Eth | $73,314,711.00 73,320,042.884 USDC | 0.0041% |
26 | Biconomy.com | BTC-USDC | $0.9994 0.0002635 Eth | $73,240,728.00 726.378 BTC | 0.0000% |
27 | Bybit | SOL-USDC | $0.9994 0.0002635 Eth | $63,415,241.00 269,430.778 SOL | 0.0000% |
28 | Binance | FDUSD-USDC | $1.00 0.0002611 Eth | $60,389,107.00 60,424,219.000 FDUSD | 0.0034% |
29 | Biconomy.com | ETH-USDC | $1.00 0.0002612 Eth | $57,402,546.00 14,830.939 ETH | 0.0000% |
30 | Binance | ADA-USDC | $0.9994 0.0002635 Eth | $57,046,334.00 47,720,269.100 ADA | 0.0027% |
31 | WEEX | USDC-USDT | $1.001 0.0002631 Eth | $50,203,163.00 50,149,144.699 USDC | 0.0028% |
32 | WhiteBIT | ETH-USDC | $1.00 0.0002634 Eth | $48,133,292.00 12,692.885 ETH | 0.0000% |
33 | Bybit | XRP-USDC | $0.9994 0.0002635 Eth | $47,747,545.00 20,487,597.190 XRP | 0.0012% |
34 | LBank | BTC-USDC | $1.00 0.0002634 Eth | $47,398,651.00 489.227 BTC | 0.0000% |
35 | OKX | XRP-USDC | $1.00 0.0002635 Eth | $39,722,574.00 17,022,901.419 XRP | 0.0010% |
36 | Binance | BNB-USDC | $0.9978 0.0002612 Eth | $38,449,044.00 53,491.669 BNB | 0.0000% |
37 | Kraken | BTC-USDC | $0.9993 0.0002634 Eth | $36,460,522.00 376.608 BTC | 0.0000% |
38 | LBank | ETH-USDC | $1.002 0.0002622 Eth | $33,270,878.00 8,699.031 ETH | 0.0000% |
39 | Gate.io | BTC-USDC | $0.9996 0.0002633 Eth | $29,738,920.00 294.180 BTC | 0.0000% |
40 | Dexalot | AVAX-USDC | $1.001 0.0002630 Eth | $28,633,743.00 547,802.543 AVAX | 0.0000% |
41 | WhiteBIT | XRP-USDC | $0.9996 0.0002633 Eth | $28,253,469.00 12,569,779.700 XRP | 0.0007% |
42 | MEXC | USDC-USDT | $1.001 0.0002635 Eth | $27,193,569.00 27,165,952.130 USDC | 0.0015% |
43 | Binance | PEPE-USDC | $1.001 0.0002617 Eth | $26,641,137.00 1,227,951,587,906.000 PEPE | 69.1721% |
44 | Coinbase Exchange | EURC-USDC | $0.9993 0.0002622 Eth | $26,572,886.00 25,131,178.000 EURC | 0.0014% |
45 | Binance | SUI-USDC | $0.9993 0.0002622 Eth | $25,175,247.00 6,188,460.400 SUI | 0.0003% |
46 | KuCoin | BTC-USDC | $0.9996 0.0002633 Eth | $25,028,312.00 258.721 BTC | 0.0000% |
47 | WEEX | DOGE-USDC | $0.9996 0.0002625 Eth | $24,992,970.00 58,304,439.305 DOGE | 0.0033% |
48 | Slex | ETH-USDC | $0.9999 0.0002633 Eth | $20,348,815.00 5,255.869 ETH | 0.0000% |
49 | OKX | USDT-USDC | $1.00 0.0002635 Eth | $19,853,856.00 19,833,524.642 USDT | 0.0011% |
50 | Slex | BTC-USDC | $0.9997 0.0002631 Eth | $19,617,098.00 194.365 BTC | 0.0000% |
51 | XeggeX | BTC-USDC | $0.9998 0.0002624 Eth | $18,152,121.00 183.670 BTC | 0.0000% |
52 | Dex-Trade | BTC-USDC | $1.003 0.0002630 Eth | $17,980,239.00 185.177 BTC | 0.0000% |
53 | Azbit | BNB-USDC | $0.9996 0.0002633 Eth | $17,818,290.00 24,557.201 BNB | 0.0000% |
54 | BingX | BTC-USDC | $0.9995 0.0002634 Eth | $17,638,799.00 175.449 BTC | 0.0000% |
55 | Dexalot | BTC-USDC | $1.001 0.0002630 Eth | $17,398,739.00 171.784 BTC | 0.0000% |
56 | Dexalot | WBTC-USDC | $1.00 0.0002628 Eth | $17,228,596.00 171.139 WBTC | 0.0000% |
57 | Binance | SHIB-USDC | $0.9993 0.0002622 Eth | $17,121,935.00 543,270,827,011.000 SHIB | 30.6031% |
58 | Azbit | SOL-USDC | $0.9994 0.0002635 Eth | $16,797,910.00 70,960.063 SOL | 0.0000% |
59 | BYDFi | BTC-USDC | $0.9995 0.0002635 Eth | $16,788,551.00 173.401 BTC | 0.0000% |
60 | Binance | RENDER-USDC | $0.9978 0.0002612 Eth | $16,143,513.00 1,589,712.170 RENDER | 0.0001% |
61 | OKX | DOGE-USDC | $1.00 0.0002635 Eth | $15,656,161.00 35,254,177.900 DOGE | 0.0020% |
62 | Bybit | USDE-USDC | $0.9994 0.0002635 Eth | $14,348,639.00 14,329,254.170 USDE | 0.0008% |
63 | Cube | BTC-USDC | $1.00 0.0002634 Eth | $14,054,508.00 142.442 BTC | 0.0000% |
64 | PointPay | BTC-USDC | $0.9999 0.0002633 Eth | $14,001,281.00 139.102 BTC | 0.0000% |
65 | XT.COM | BTC-USDC | $0.9994 0.0002635 Eth | $13,818,691.00 137.326 BTC | 0.0000% |
66 | HTX | BTC-USDC | $0.9995 0.0002635 Eth | $13,232,797.00 130.881 BTC | 0.0000% |
67 | Uniswap V3 (Ethereum) | 0X6B175474E89094C44DA98B954EEDEAC495271D0F-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9994 0.0002631 Eth | $12,717,601.00 12,725,189.799 0X6B175474E89094C44DA98B954EEDEAC495271D0F | 0.0007% |
68 | BingX | DOGE-USDC | $0.9995 0.0002634 Eth | $12,435,962.00 28,355,935.216 DOGE | 0.0016% |
69 | OKX | SOL-USDC | $1.00 0.0002635 Eth | $11,322,085.00 48,030.275 SOL | 0.0000% |
70 | Binance | FET-USDC | $0.9994 0.0002635 Eth | $10,348,579.00 5,290,152.000 FET | 0.0003% |
71 | KuCoin | ETH-USDC | $0.9996 0.0002633 Eth | $10,253,319.00 2,705.796 ETH | 0.0000% |
72 | Binance | DOT-USDC | $1.001 0.0002632 Eth | $9,684,003.00 905,872.080 DOT | 0.0001% |
73 | Binance | LTC-USDC | $1.001 0.0002632 Eth | $9,542,650.00 69,327.510 LTC | 0.0000% |
74 | Bitget | BTC-USDC | $0.9994 0.0002635 Eth | $9,437,504.00 93.813 BTC | 0.0000% |
75 | Bybit | DOGE-USDC | $0.9994 0.0002635 Eth | $9,142,143.00 20,795,552.900 DOGE | 0.0012% |
76 | Azbit | LTC-USDC | $1.00 0.0002633 Eth | $9,044,388.00 66,389.700 LTC | 0.0000% |
77 | Binance | AVAX-USDC | $1.00 0.0002611 Eth | $8,874,609.00 170,858.640 AVAX | 0.0000% |
78 | Kraken | ETH-USDC | $1.00 0.0002635 Eth | $8,670,585.00 2,287.083 ETH | 0.0000% |
79 | Binance | WLD-USDC | $1.001 0.0002620 Eth | $8,560,851.00 2,342,128.100 WLD | 0.0001% |
80 | Azbit | ETH-USDC | $0.9994 0.0002635 Eth | $8,011,291.00 2,065.220 ETH | 0.0000% |
81 | Bybit | SUI-USDC | $0.9994 0.0002635 Eth | $7,870,577.00 1,962,006.740 SUI | 0.0001% |
82 | WEEX | SOL-USDC | $1.001 0.0002637 Eth | $7,829,625.00 33,289.540 SOL | 0.0000% |
83 | WhiteBIT | ADA-USDC | $0.9998 0.0002624 Eth | $7,538,885.00 6,452,809.900 ADA | 0.0004% |
84 | KuCoin | USDT-USDC | $0.9996 0.0002633 Eth | $7,368,437.00 7,359,172.300 USDT | 0.0004% |
85 | Vertex (Spot) | WBTC-USDC | $1.00 0.0002620 Eth | $7,036,006.00 70.540 WBTC | 0.0000% |
86 | Gemini | USDC-USD | $1.00 0.0002636 Eth | $6,694,095.00 6,694,161.978 USDC | 0.0004% |
87 | BingX | ETH-USDC | $0.9995 0.0002634 Eth | $6,319,924.00 1,636.791 ETH | 0.0000% |
88 | Binance | BCH-USDC | $0.9996 0.0002633 Eth | $6,281,343.00 10,482.330 BCH | 0.0000% |
89 | Binance | ARB-USDC | $1.001 0.0002620 Eth | $6,280,484.00 5,581,785.900 ARB | 0.0003% |
90 | Binance | SEI-USDC | $1.001 0.0002620 Eth | $5,724,898.00 8,208,048.700 SEI | 0.0005% |
91 | Binance | RUNE-USDC | $1.00 0.0002634 Eth | $5,699,826.00 802,415.100 RUNE | 0.0000% |
92 | Binance | INJ-USDC | $0.9994 0.0002635 Eth | $5,488,682.00 167,308.150 INJ | 0.0000% |
93 | PointPay | ETH-USDC | $0.9999 0.0002633 Eth | $5,350,300.00 1,384.182 ETH | 0.0000% |
94 | Tokpie | USDT-USDC | $0.9994 0.0002620 Eth | $5,107,335.00 5,104,658.841 USDT | 0.0003% |
95 | Bitget | ETH-USDC | $0.9994 0.0002635 Eth | $4,388,058.00 1,136.266 ETH | 0.0000% |
96 | Binance | POL-USDC | $0.9994 0.0002635 Eth | $4,278,137.00 6,130,050.000 POL | 0.0003% |
97 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $0.9983 0.0002626 Eth | $3,408,942.00 3,415,027.740 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0002% |
98 | OrangeX | USDC-USDT | $1.001 0.0002612 Eth | $2,607,169.00 2,603,458.000 USDC | 0.0001% |
99 | WEEX | SUI-USDC | $0.9996 0.0002625 Eth | $1,999,907.00 472,149.038 SUI | 0.0000% |
100 | LCX Exchange | LCX-USDC | $0.9994 0.0002635 Eth | $1,797,282.00 5,245,960.000 LCX | 0.0003% |
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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