Overview
Max Total Supply
29,756,094,626.545911 USDC
Holders
2,476,484 ( 0.051%)
Market
Price
$1.00 @ 0.000256 ETH (+0.36%)
Onchain Market Cap
$29,815,606,815.80
Circulating Supply Market Cap
$40,965,356,168.00
Other Info
Token Contract (WITH 6 Decimals)
Balance
0.004346 USDCValue
$0.00 ( ~0 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | USDC-USDT | $1.00 0.0002534 Eth | $1,360,987,682.00 1,361,035,406.000 USDC | 0.0691% |
2 | Azbit | BTC-USDC | $1.00 0.0002537 Eth | $894,918,458.00 8,998.628 BTC | 0.0000% |
3 | Aerodrome SlipStream | 0X4200000000000000000000000000000000000006-0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | $0.9981 0.0002536 Eth | $469,919,356.00 119,872.827 0X4200000000000000000000000000000000000006 | 0.0000% |
4 | DigiFinex | BTC-USDC | $0.9997 0.0002541 Eth | $458,077,549.00 4,574.418 BTC | 0.0000% |
5 | DigiFinex | ETH-USDC | $0.9997 0.0002541 Eth | $335,025,923.00 85,348.467 ETH | 0.0000% |
6 | Binance | BTC-USDC | $0.9997 0.0002541 Eth | $281,106,933.00 2,828.242 BTC | 0.0000% |
7 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $1.003 0.0002544 Eth | $265,594,802.00 263,895,331.449 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.0134% |
8 | WEEX | BTC-USDC | $1.00 0.0002535 Eth | $250,699,915.00 2,500.291 BTC | 0.0000% |
9 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002538 Eth | $238,022,024.00 1,028,422.882 SO11111111111111111111111111111111111111112 | 0.0001% |
10 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9996 0.0002538 Eth | $231,725,216.00 999,147.410 SO11111111111111111111111111111111111111112 | 0.0001% |
11 | Binance | ETH-USDC | $1.00 0.0002535 Eth | $211,918,942.00 54,073.360 ETH | 0.0000% |
12 | Uniswap V3 (Ethereum) | 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9997 0.0002536 Eth | $172,480,355.00 43,974.808 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | 0.0000% |
13 | Bybit | BTC-USDC | $1.001 0.0002544 Eth | $121,555,474.00 1,223.308 BTC | 0.0000% |
14 | Hotcoin | ETH-USDC | $1.00 0.0002537 Eth | $116,321,692.00 29,556.910 ETH | 0.0000% |
15 | OKX | BTC-USDC | $0.9997 0.0002541 Eth | $112,667,039.00 1,133.259 BTC | 0.0000% |
16 | Binance | XRP-USDC | $0.9998 0.0002552 Eth | $106,820,408.00 42,791,554.000 XRP | 0.0022% |
17 | Bybit | ETH-USDC | $1.001 0.0002544 Eth | $96,834,620.00 24,654.451 ETH | 0.0000% |
18 | OKX | ETH-USDC | $1.00 0.0002541 Eth | $62,210,734.00 15,864.212 ETH | 0.0000% |
19 | Binance | SOL-USDC | $0.9997 0.0002541 Eth | $54,659,437.00 235,566.261 SOL | 0.0000% |
20 | Binance | PEPE-USDC | $1.001 0.0002540 Eth | $46,900,395.00 1,790,958,946,166.000 PEPE | 90.9482% |
21 | Binance | DOGE-USDC | $0.9997 0.0002541 Eth | $46,842,247.00 104,593,317.000 DOGE | 0.0053% |
22 | Biconomy.com | ETH-USDC | $0.9997 0.0002541 Eth | $43,228,922.00 10,986.044 ETH | 0.0000% |
23 | XT.COM | ETH-USDC | $1.002 0.0002551 Eth | $41,543,821.00 10,583.325 ETH | 0.0000% |
24 | Binance | ADA-USDC | $1.001 0.0002551 Eth | $39,592,330.00 34,296,829.700 ADA | 0.0017% |
25 | OKX | USDC-USDT | $1.00 0.0002541 Eth | $38,887,121.00 38,883,457.014 USDC | 0.0020% |
26 | LBank | BTC-USDC | $1.00 0.0002540 Eth | $36,122,379.00 360.038 BTC | 0.0000% |
27 | OKX | XRP-USDC | $1.00 0.0002541 Eth | $31,491,891.00 12,923,112.176 XRP | 0.0007% |
28 | WEEX | ETH-USDC | $0.9996 0.0002536 Eth | $30,601,577.00 7,802.774 ETH | 0.0000% |
29 | Bybit | XRP-USDC | $1.001 0.0002544 Eth | $28,576,190.00 11,478,781.070 XRP | 0.0006% |
30 | Dexalot | WBTC-USDC | $1.00 0.0002538 Eth | $27,931,020.00 281.776 WBTC | 0.0000% |
31 | WEEX | DOGE-USDC | $0.9995 0.0002536 Eth | $25,069,615.00 55,939,911.069 DOGE | 0.0028% |
32 | LBank | ETH-USDC | $1.00 0.0002537 Eth | $24,462,792.00 6,215.231 ETH | 0.0000% |
33 | Biconomy.com | BTC-USDC | $1.00 0.0002537 Eth | $24,287,453.00 244.154 BTC | 0.0000% |
34 | WhiteBIT | BTC-USDC | $1.00 0.0002540 Eth | $23,320,809.00 232.953 BTC | 0.0000% |
35 | Azbit | BNB-USDC | $1.00 0.0002537 Eth | $22,741,231.00 31,167.879 BNB | 0.0000% |
36 | Gate.io | USDC-USDT | $1.00 0.0002542 Eth | $22,736,067.00 22,735,362.698 USDC | 0.0012% |
37 | Bybit | SOL-USDC | $1.001 0.0002544 Eth | $22,398,641.00 96,387.960 SOL | 0.0000% |
38 | Azbit | SOL-USDC | $1.00 0.0002537 Eth | $21,872,914.00 94,100.373 SOL | 0.0000% |
39 | WhiteBIT | ETH-USDC | $1.00 0.0002537 Eth | $21,297,764.00 5,410.835 ETH | 0.0000% |
40 | Cube | BTC-USDC | $1.00 0.0002541 Eth | $19,378,817.00 194.966 BTC | 0.0000% |
41 | WhiteBIT | XRP-USDC | $0.9996 0.0002538 Eth | $17,457,352.00 7,103,936.400 XRP | 0.0004% |
42 | P2B | USDC-USDT | $0.9996 0.0002536 Eth | $16,522,350.00 16,528,852.000 USDC | 0.0008% |
43 | Coinbase Exchange | EURC-USDC | $1.00 0.0002541 Eth | $13,702,316.00 12,959,700.000 EURC | 0.0007% |
44 | Azbit | LTC-USDC | $1.00 0.0002537 Eth | $11,925,355.00 91,888.090 LTC | 0.0000% |
45 | Azbit | ETH-USDC | $1.00 0.0002537 Eth | $10,976,098.00 2,785.872 ETH | 0.0000% |
46 | Slex | ETH-USDC | $1.00 0.0002537 Eth | $10,517,592.00 2,682.342 ETH | 0.0000% |
47 | Binance | HBAR-USDC | $1.00 0.0002535 Eth | $9,505,626.00 29,788,714.000 HBAR | 0.0015% |
48 | OKX | USDT-USDC | $1.00 0.0002541 Eth | $9,353,756.00 9,352,494.504 USDT | 0.0005% |
49 | Bybit | USDE-USDC | $1.001 0.0002544 Eth | $8,680,864.00 8,659,851.520 USDE | 0.0004% |
50 | Binance | SUI-USDC | $0.9998 0.0002536 Eth | $8,613,869.00 2,099,235.300 SUI | 0.0001% |
51 | KuCoin | BTC-USDC | $1.00 0.0002541 Eth | $8,186,919.00 81.669 BTC | 0.0000% |
52 | Binance | LINK-USDC | $0.9997 0.0002541 Eth | $7,930,120.00 306,153.590 LINK | 0.0000% |
53 | Bybit | DOGE-USDC | $1.001 0.0002544 Eth | $7,695,780.00 17,192,429.700 DOGE | 0.0009% |
54 | BingX | DOGE-USDC | $1.00 0.0002541 Eth | $7,695,203.00 17,153,930.694 DOGE | 0.0009% |
55 | Binance | AVAX-USDC | $0.9995 0.0002536 Eth | $7,076,236.00 136,822.370 AVAX | 0.0000% |
56 | Kraken | BTC-USDC | $0.9995 0.0002540 Eth | $6,930,534.00 69.381 BTC | 0.0000% |
57 | Phemex | USDC-USDT | $1.00 0.0002537 Eth | $6,536,568.00 6,536,162.840 USDC | 0.0003% |
58 | Bitget | BTC-USDC | $1.001 0.0002544 Eth | $6,342,263.00 63.746 BTC | 0.0000% |
59 | HTX | BTC-USDC | $0.9998 0.0002540 Eth | $6,315,513.00 63.515 BTC | 0.0000% |
60 | OKX | DOGE-USDC | $1.00 0.0002541 Eth | $6,208,676.00 13,906,785.120 DOGE | 0.0007% |
61 | Binance | DOT-USDC | $0.9996 0.0002536 Eth | $5,958,444.00 595,802.830 DOT | 0.0000% |
62 | Binance | FET-USDC | $0.9996 0.0002537 Eth | $5,396,706.00 2,779,156.800 FET | 0.0001% |
63 | KuCoin | XRP-USDC | $1.00 0.0002541 Eth | $5,078,193.00 2,071,890.868 XRP | 0.0001% |
64 | KuCoin | ETH-USDC | $1.00 0.0002541 Eth | $4,948,078.00 1,260.138 ETH | 0.0000% |
65 | Binance | FLOKI-USDC | $0.9998 0.0002552 Eth | $4,927,852.00 19,002,255,994.000 FLOKI | 0.9650% |
66 | Binance | RUNE-USDC | $0.9994 0.0002534 Eth | $4,923,319.00 681,381.600 RUNE | 0.0000% |
67 | Binance | SHIB-USDC | $0.9995 0.0002545 Eth | $4,881,045.00 157,102,507,439.000 SHIB | 7.9780% |
68 | Deribit Spot | BTC-USDC | $1.00 0.0002537 Eth | $4,444,327.00 44.768 BTC | 0.0000% |
69 | BYDFi | ETH-USDC | $0.9999 0.0002553 Eth | $4,256,220.00 1,086.218 ETH | 0.0000% |
70 | Bitget | ETH-USDC | $1.001 0.0002544 Eth | $4,089,013.00 1,037.541 ETH | 0.0000% |
71 | Gate.io | BTC-USDC | $1.00 0.0002540 Eth | $4,023,129.00 40.387 BTC | 0.0000% |
72 | Deribit Spot | ETH-USDC | $0.9996 0.0002538 Eth | $3,951,971.00 1,003.607 ETH | 0.0000% |
73 | Coinbase Exchange | USDC-GBP | $1.00 0.0002539 Eth | $3,950,857.00 3,950,796.670 USDC | 0.0002% |
74 | KuCoin | USDT-USDC | $1.00 0.0002541 Eth | $3,942,291.00 3,942,678.120 USDT | 0.0002% |
75 | BYDFi | BTC-USDC | $1.00 0.0002535 Eth | $3,755,594.00 37.426 BTC | 0.0000% |
76 | WEEX | SOL-USDC | $0.9996 0.0002536 Eth | $3,534,841.00 15,277.060 SOL | 0.0000% |
77 | OKX | SOL-USDC | $1.00 0.0002541 Eth | $3,392,857.00 14,676.413 SOL | 0.0000% |
78 | Dexalot | ARB-USDC | $1.00 0.0002537 Eth | $3,233,807.00 2,903,127.392 ARB | 0.0001% |
79 | Binance | UNI-USDC | $0.9997 0.0002541 Eth | $3,211,097.00 179,341.850 UNI | 0.0000% |
80 | Biconomy.com | USDT-USDC | $1.00 0.0002537 Eth | $3,179,809.00 3,178,546.493 USDT | 0.0002% |
81 | Binance | OP-USDC | $0.9995 0.0002545 Eth | $3,062,722.00 1,184,941.400 OP | 0.0001% |
82 | DeGate | ETH-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $1.007 0.0002553 Eth | $3,016,216.00 763.415 ETH | 0.0000% |
83 | Binance | ARB-USDC | $0.9995 0.0002536 Eth | $2,957,938.00 2,668,543.000 ARB | 0.0001% |
84 | DeGate | 0XEC53BF9167F50CDEB3AE105F56099AAAB9061F83-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $1.006 0.0002551 Eth | $2,939,102.00 626,940.611 0XEC53BF9167F50CDEB3AE105F56099AAAB9061F83 | 0.0000% |
85 | Binance | INJ-USDC | $0.9997 0.0002541 Eth | $2,833,450.00 90,107.990 INJ | 0.0000% |
86 | XT.COM | BTC-USDC | $0.9998 0.0002536 Eth | $2,797,938.00 28.150 BTC | 0.0000% |
87 | Bybit | ADA-USDC | $1.001 0.0002544 Eth | $2,752,721.00 2,371,089.170 ADA | 0.0001% |
88 | Binance | WLD-USDC | $0.9995 0.0002545 Eth | $2,724,548.00 762,610.200 WLD | 0.0000% |
89 | Binance | LTC-USDC | $1.00 0.0002535 Eth | $2,649,585.00 20,687.245 LTC | 0.0000% |
90 | Binance | NEAR-USDC | $0.9997 0.0002541 Eth | $2,567,884.00 347,918.000 NEAR | 0.0000% |
91 | WhiteBIT | ADA-USDC | $1.001 0.0002540 Eth | $2,498,143.00 2,181,032.900 ADA | 0.0001% |
92 | Backpack Exchange | SOL-USDC | $1.002 0.0002538 Eth | $2,055,286.00 8,797.400 SOL | 0.0000% |
93 | WEEX | BNB-USDC | $0.9995 0.0002536 Eth | $2,003,166.00 2,744.914 BNB | 0.0000% |
94 | WEEX | SUI-USDC | $0.9996 0.0002536 Eth | $2,002,034.00 491,640.589 SUI | 0.0000% |
95 | LBank | FIL-USDC | $1.00 0.0002537 Eth | $1,902,992.00 260,741.197 FIL | 0.0000% |
96 | Gemini | USDC-USD | $0.9999 0.0002542 Eth | $1,774,861.00 1,775,002.541 USDC | 0.0001% |
97 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $1.001 0.0002541 Eth | $1,679,029.00 1,678,155.116 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0001% |
98 | BYDFi | XRP-USDC | $1.00 0.0002535 Eth | $1,578,011.00 643,319.000 XRP | 0.0000% |
99 | WEEX | ADA-USDC | $0.9995 0.0002536 Eth | $1,499,471.00 1,305,644.280 ADA | 0.0001% |
100 | DeGate | 0X7A58C0BE72BE218B41C608B7FE7C5BB630736C71-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $1.007 0.0002553 Eth | $1,073,834.00 14,428,179.000 0X7A58C0BE72BE218B41C608B7FE7C5BB630736C71 | 0.0007% |
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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