Feature Tip: Add private address tag to any address under My Name Tag !
Overview
Max Total Supply
29,663,832,020.411428 USDC
Holders
2,481,222 (0.00%)
Market
Price
$1.00 @ 0.000276 ETH (-0.31%)
Onchain Market Cap
$29,607,085,109.76
Circulating Supply Market Cap
$40,762,702,967.00
Other Info
Token Contract (WITH 6 Decimals)
Balance
18 USDCValue
$17.97 ( ~0.00496561711029445 Eth) [0.0000%]Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9986 0.0002755 Eth | $534,743,105.00 2,515,410.481 SO11111111111111111111111111111111111111112 | 0.0001% |
2 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9997 0.0002762 Eth | $490,628,356.00 2,301,764.294 SO11111111111111111111111111111111111111112 | 0.0001% |
3 | Binance | ETH-USDC | $0.9999 0.0002749 Eth | $460,861,451.00 126,236.692 ETH | 0.0000% |
4 | Tapbit | ETH-USDC | $0.9999 0.0002763 Eth | $314,531,417.00 86,109.391 ETH | 0.0000% |
5 | Hotcoin | BTC-USDC | $0.9992 0.0002757 Eth | $285,933,686.00 2,967.132 BTC | 0.0000% |
6 | Bybit | USDC-USDT | $0.9999 0.0002763 Eth | $279,243,617.00 279,207,435.030 USDC | 0.0128% |
7 | OKX | ETH-USDC | $0.9999 0.0002763 Eth | $169,220,907.00 46,421.200 ETH | 0.0000% |
8 | Hotcoin | ETH-USDC | $0.9986 0.0002755 Eth | $156,614,105.00 43,314.234 ETH | 0.0000% |
9 | WEEX | ETH-USDC | $0.9997 0.0002762 Eth | $87,603,292.00 24,027.012 ETH | 0.0000% |
10 | Bitget | USDC-USDT | $0.9999 0.0002763 Eth | $80,028,923.00 80,020,121.518 USDC | 0.0037% |
11 | Bitunix | USDC-USDT | $0.9993 0.0002761 Eth | $78,633,225.00 78,680,522.195 USDC | 0.0036% |
12 | DigiFinex | USDC-USDT | $0.9998 0.0002763 Eth | $75,245,642.00 75,257,664.000 USDC | 0.0034% |
13 | Tapbit | BTC-USDC | $0.9999 0.0002763 Eth | $68,083,990.00 704.903 BTC | 0.0000% |
14 | Aerodrome (Base) | 0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913-0X940181A94A35A4569E4529A3CDFB74E38FD98631 | $3.42 0.0009438 Eth | $67,889,915.00 19,625,959.057 0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | 0.0009% |
15 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X2F2A2543B76A4166549F7AAB2E75BEF0AEFC5B0F | $0.9997 0.0002754 Eth | $59,772,303.00 59,695,745.560 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.0027% |
16 | Orca | 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9986 0.0002755 Eth | $58,403,182.00 13,996,757.625 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4 | 0.0006% |
17 | WhiteBIT | ETH-USDC | $0.9983 0.0002756 Eth | $56,458,667.00 15,632.403 ETH | 0.0000% |
18 | Biconomy.com | ETH-USDC | $0.9983 0.0002756 Eth | $55,318,380.00 15,148.480 ETH | 0.0000% |
19 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9986 0.0002755 Eth | $54,922,778.00 258,969.251 SO11111111111111111111111111111111111111112 | 0.0000% |
20 | LFJ V2.1 (Avalanche) | 0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7-0XB97EF9EF8734C71904D8002F8B6BC66DD9C48A6E | $0.9996 0.0002762 Eth | $52,499,298.00 1,190,678.337 0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7 | 0.0001% |
21 | Meteora | 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9997 0.0002762 Eth | $50,360,037.00 12,046,181.545 27G8MTK7VTTCCHKPASJSDDKWWYFOQT6GGEUKIDVJIDD4 | 0.0006% |
22 | Binance | PEPE-USDC | $0.9998 0.0002752 Eth | $45,685,506.00 1,893,121,872,432.000 PEPE | 86.5369% |
23 | Uniswap V3 (Avalanche) | 0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7-0XB97EF9EF8734C71904D8002F8B6BC66DD9C48A6E | $0.9985 0.0002751 Eth | $44,631,855.00 1,013,689.122 0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7 | 0.0000% |
24 | OKX | XRP-USDC | $0.9999 0.0002763 Eth | $43,296,796.00 19,834,696.997 XRP | 0.0009% |
25 | LBank | BTC-USDC | $1.00 0.0002752 Eth | $42,584,239.00 440.891 BTC | 0.0000% |
26 | Biconomy.com | BTC-USDC | $0.9983 0.0002756 Eth | $36,963,900.00 382.938 BTC | 0.0000% |
27 | Aerodrome (Base) | 0X940181A94A35A4569E4529A3CDFB74E38FD98631-0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | $0.9974 0.0002754 Eth | $36,850,617.00 19,625,959.057 0X940181A94A35A4569E4529A3CDFB74E38FD98631 | 0.0009% |
28 | WhiteBIT | BTC-USDC | $0.9992 0.0002753 Eth | $34,645,902.00 359.419 BTC | 0.0000% |
29 | WhiteBIT | XRP-USDC | $0.9996 0.0002762 Eth | $34,095,115.00 14,702,549.900 XRP | 0.0007% |
30 | Binance | BNB-USDC | $0.9999 0.0002749 Eth | $28,397,311.00 41,927.843 BNB | 0.0000% |
31 | Dexalot | AVAX-USDC | $0.9998 0.0002750 Eth | $25,979,221.00 583,581.934 AVAX | 0.0000% |
32 | Dexalot | WBTC-USDC | $0.9998 0.0002752 Eth | $25,460,239.00 263.885 WBTC | 0.0000% |
33 | WEEX | DOGE-USDC | $0.9997 0.0002762 Eth | $25,003,299.00 64,008,952.743 DOGE | 0.0029% |
34 | Slex | ETH-USDC | $0.9992 0.0002753 Eth | $20,586,892.00 5,599.511 ETH | 0.0000% |
35 | P2B | USDC-USDT | $0.9999 0.0002751 Eth | $17,390,760.00 17,391,641.500 USDC | 0.0008% |
36 | Coinbase Exchange | EURC-USDC | $0.9992 0.0002753 Eth | $17,352,549.00 16,502,902.000 EURC | 0.0008% |
37 | OKX | USDT-USDC | $0.9999 0.0002763 Eth | $16,222,460.00 16,218,052.745 USDT | 0.0007% |
38 | Binance | SUI-USDC | $0.9996 0.0002762 Eth | $16,116,102.00 4,361,426.200 SUI | 0.0002% |
39 | Dex-Trade | ETH-USDC | $0.9997 0.0002762 Eth | $11,840,661.00 3,273.888 ETH | 0.0000% |
40 | Dex-Trade | USDC-USDT | $1.00 0.0002757 Eth | $11,529,939.00 11,527,797.856 USDC | 0.0005% |
41 | HTX | BTC-USDC | $0.9999 0.0002763 Eth | $11,284,626.00 116.534 BTC | 0.0000% |
42 | Binance | LINK-USDC | $0.9999 0.0002749 Eth | $11,124,958.00 505,065.470 LINK | 0.0000% |
43 | HTX | ETH-USDC | $0.9999 0.0002763 Eth | $11,060,785.00 3,006.389 ETH | 0.0000% |
44 | Azbit | LTC-USDC | $0.9999 0.0002763 Eth | $10,573,041.00 96,177.230 LTC | 0.0000% |
45 | KuCoin | ETH-USDC | $0.9999 0.0002763 Eth | $10,380,628.00 2,869.767 ETH | 0.0000% |
46 | OKX | SOL-USDC | $0.9999 0.0002763 Eth | $9,875,826.00 46,519.114 SOL | 0.0000% |
47 | KuCoin | XRP-USDC | $0.9999 0.0002763 Eth | $9,555,791.00 4,128,951.331 XRP | 0.0002% |
48 | BingX | DOGE-USDC | $0.9996 0.0002762 Eth | $9,432,622.00 23,882,747.348 DOGE | 0.0011% |
49 | Dex-Trade | BTC-USDC | $0.9997 0.0002762 Eth | $9,302,716.00 96.511 BTC | 0.0000% |
50 | BYDFi | ETH-USDC | $0.9999 0.0002763 Eth | $9,288,656.00 2,566.174 ETH | 0.0000% |
51 | Phemex | USDC-USDT | $1.00 0.0002758 Eth | $9,214,399.00 9,213,656.580 USDC | 0.0004% |
52 | OKX | DOGE-USDC | $0.9999 0.0002763 Eth | $9,205,683.00 23,381,009.810 DOGE | 0.0011% |
53 | WEEX | SOL-USDC | $0.9997 0.0002762 Eth | $8,688,447.00 40,897.870 SOL | 0.0000% |
54 | Bitget | BTC-USDC | $0.9998 0.0002763 Eth | $8,536,800.00 88.351 BTC | 0.0000% |
55 | Binance | AVAX-USDC | $0.9998 0.0002763 Eth | $8,434,182.00 190,912.010 AVAX | 0.0000% |
56 | Slex | BTC-USDC | $0.9997 0.0002751 Eth | $8,056,039.00 83.214 BTC | 0.0000% |
57 | WhiteBIT | ADA-USDC | $0.9996 0.0002762 Eth | $7,899,618.00 7,855,844.400 ADA | 0.0004% |
58 | Binance | DOT-USDC | $0.9998 0.0002752 Eth | $7,212,917.00 876,558.770 DOT | 0.0000% |
59 | Deribit Spot | ETH-USDC | $0.9997 0.0002748 Eth | $7,079,729.00 1,929.876 ETH | 0.0000% |
60 | XeggeX | BTC-USDC | $0.9986 0.0002755 Eth | $7,042,569.00 74.007 BTC | 0.0000% |
61 | Binance | SHIB-USDC | $0.9999 0.0002758 Eth | $6,990,794.00 267,911,399,398.000 SHIB | 12.2466% |
62 | BYDFi | BTC-USDC | $0.9998 0.0002752 Eth | $6,930,109.00 71.582 BTC | 0.0000% |
63 | Binance | FET-USDC | $0.9999 0.0002749 Eth | $6,112,587.00 3,639,648.500 FET | 0.0002% |
64 | KuCoin | USDT-USDC | $0.9999 0.0002763 Eth | $6,044,710.00 6,040,534.660 USDT | 0.0003% |
65 | Binance | AAVE-USDC | $1.001 0.0002754 Eth | $5,921,252.00 21,986.304 AAVE | 0.0000% |
66 | BingX | ETH-USDC | $0.9996 0.0002762 Eth | $5,858,108.00 1,605.039 ETH | 0.0000% |
67 | Binance | FLOKI-USDC | $0.9983 0.0002756 Eth | $5,753,150.00 25,618,594,956.000 FLOKI | 1.1711% |
68 | Bitget | ETH-USDC | $0.9998 0.0002763 Eth | $5,449,541.00 1,487.890 ETH | 0.0000% |
69 | XT.COM | BTC-USDC | $0.9998 0.0002755 Eth | $5,371,965.00 55.601 BTC | 0.0000% |
70 | Binance | ARB-USDC | $1.001 0.0002754 Eth | $5,197,100.00 5,530,011.500 ARB | 0.0003% |
71 | Binance | INJ-USDC | $0.9999 0.0002749 Eth | $5,174,119.00 195,273.500 INJ | 0.0000% |
72 | Deribit Spot | STETH-USDC | $0.9997 0.0002748 Eth | $5,152,530.00 1,402.462 STETH | 0.0000% |
73 | PointPay | ETH-USDC | $0.9996 0.0002751 Eth | $4,950,457.00 1,357.686 ETH | 0.0000% |
74 | Cube | SOL-USDC | $0.9988 0.0002752 Eth | $4,902,101.00 23,213.384 SOL | 0.0000% |
75 | Binance | UNI-USDC | $0.9996 0.0002762 Eth | $4,705,415.00 303,528.900 UNI | 0.0000% |
76 | Binance | FTM-USDC | $0.9998 0.0002752 Eth | $4,494,156.00 3,971,130.000 FTM | 0.0002% |
77 | Binance | RUNE-USDC | $0.9998 0.0002752 Eth | $4,272,024.00 706,128.100 RUNE | 0.0000% |
78 | Binance US | BTC-USDC | $0.9993 0.0002750 Eth | $3,973,410.00 41.065 BTC | 0.0000% |
79 | VALR | USDT-USDC | $0.9999 0.0002755 Eth | $3,853,142.00 3,850,708.063 USDT | 0.0002% |
80 | Dexalot | ARB-USDC | $0.9998 0.0002750 Eth | $3,597,290.00 3,808,555.663 ARB | 0.0002% |
81 | Binance | GALA-USDC | $0.9998 0.0002752 Eth | $3,187,168.00 70,358,644.000 GALA | 0.0032% |
82 | Binance | ATOM-USDC | $0.9999 0.0002749 Eth | $3,053,631.00 389,515.140 ATOM | 0.0000% |
83 | Backpack Exchange | SOL-USDC | $1.001 0.0002752 Eth | $2,915,796.00 13,659.690 SOL | 0.0000% |
84 | Binance | SEI-USDC | $0.9998 0.0002752 Eth | $2,639,572.00 4,849,823.700 SEI | 0.0002% |
85 | Binance | TIA-USDC | $1.001 0.0002754 Eth | $2,298,678.00 345,973.310 TIA | 0.0000% |
86 | Binance | BCH-USDC | $0.9996 0.0002762 Eth | $2,298,471.00 4,396.632 BCH | 0.0000% |
87 | WEEX | BNB-USDC | $0.9997 0.0002762 Eth | $2,003,243.00 2,972.319 BNB | 0.0000% |
88 | WEEX | SUI-USDC | $0.9997 0.0002762 Eth | $2,003,243.00 545,472.794 SUI | 0.0000% |
89 | LBank | FIL-USDC | $1.00 0.0002752 Eth | $1,914,925.00 310,699.787 FIL | 0.0000% |
90 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $1.00 0.0002762 Eth | $1,901,772.00 1,900,883.282 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0001% |
91 | OKX | FIL-USDC | $0.9999 0.0002763 Eth | $1,893,623.00 308,939.120 FIL | 0.0000% |
92 | OKX | LTC-USDC | $0.9999 0.0002763 Eth | $1,601,173.00 14,677.642 LTC | 0.0000% |
93 | BYDFi | XRP-USDC | $0.9983 0.0002756 Eth | $1,599,298.00 691,773.000 XRP | 0.0000% |
94 | WEEX | ADA-USDC | $0.9986 0.0002755 Eth | $1,498,134.00 1,491,424.972 ADA | 0.0001% |
95 | PointPay | SOL-USDC | $0.9996 0.0002751 Eth | $1,327,485.00 6,252.148 SOL | 0.0000% |
96 | DeGate | 0XB50721BCF8D664C30412CFBC6CF7A15145234AD1-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $1.00 0.0002760 Eth | $1,123,603.00 1,193,743.330 0XB50721BCF8D664C30412CFBC6CF7A15145234AD1 | 0.0001% |
97 | DeGate | 0X1C88D38D04ACD3EDD9051EC587C67ABFF04BF30D-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9997 0.0002749 Eth | $1,120,275.00 174,964.094 0X1C88D38D04ACD3EDD9051EC587C67ABFF04BF30D | 0.0000% |
98 | LCX Exchange | LCX-USDC | $0.9992 0.0002753 Eth | $1,109,436.00 3,397,687.100 LCX | 0.0002% |
99 | Backpack Exchange | ETH-USDC | $0.9987 0.0002752 Eth | $954,331.00 262.432 ETH | 0.0000% |
100 | DeGate | 0X2260FAC5E5542A773AA44FBCFEDF7C193BC2C599-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9975 0.0002751 Eth | $742,246.00 7.685 0X2260FAC5E5542A773AA44FBCFEDF7C193BC2C599 | 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
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.