Overview
Max Total Supply
29,046,344,223.974479 USDC
Holders
2,466,976 ( 0.004%)
Market
Price
$1.00 @ 0.000259 ETH (-0.15%)
Onchain Market Cap
$29,032,111,515.30
Circulating Supply Market Cap
$40,244,246,689.00
Other Info
Token Contract (WITH 6 Decimals)
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | USDC-USDT | $1.00 0.0002590 Eth | $2,301,162,044.00 2,301,876,871.000 USDC | 0.1387% |
2 | DigiFinex | BTC-USDC | $0.9994 0.0002588 Eth | $2,131,961,281.00 21,735.746 BTC | 0.0000% |
3 | Binance | BTC-USDC | $0.9997 0.0002588 Eth | $1,401,112,678.00 13,932.114 BTC | 0.0000% |
4 | DigiFinex | ETH-USDC | $0.9994 0.0002588 Eth | $792,543,246.00 205,035.702 ETH | 0.0000% |
5 | Azbit | BTC-USDC | $0.9998 0.0002596 Eth | $740,599,539.00 7,349.459 BTC | 0.0000% |
6 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9998 0.0002596 Eth | $699,135,036.00 2,955,045.574 SO11111111111111111111111111111111111111112 | 0.0002% |
7 | Bybit | USDC-USDT | $0.9998 0.0002589 Eth | $600,408,949.00 600,749,284.860 USDC | 0.0362% |
8 | Uniswap V3 (Ethereum) | 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9996 0.0002595 Eth | $592,463,267.00 154,042.193 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | 0.0000% |
9 | Bybit | BTC-USDC | $1.002 0.0002593 Eth | $518,638,616.00 5,143.879 BTC | 0.0000% |
10 | Binance | ETH-USDC | $0.9991 0.0002595 Eth | $509,103,665.00 131,820.871 ETH | 0.0000% |
11 | OKX | BTC-USDC | $0.9997 0.0002588 Eth | $497,433,468.00 5,008.704 BTC | 0.0000% |
12 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9998 0.0002596 Eth | $448,122,788.00 1,892,200.722 SO11111111111111111111111111111111111111112 | 0.0001% |
13 | Bybit | ETH-USDC | $1.002 0.0002593 Eth | $412,089,324.00 106,155.790 ETH | 0.0000% |
14 | Coinbase Exchange | USDT-USDC | $1.00 0.0002596 Eth | $268,587,340.00 268,489,057.210 USDT | 0.0162% |
15 | Uniswap V3 (Ethereum) | 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48-0XDAC17F958D2EE523A2206206994597C13D831EC7 | $0.9995 0.0002595 Eth | $255,707,977.00 255,868,646.149 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | 0.0154% |
16 | Binance | XRP-USDC | $0.9985 0.0002581 Eth | $167,468,103.00 71,439,188.000 XRP | 0.0043% |
17 | Binance | SOL-USDC | $0.9992 0.0002584 Eth | $167,240,522.00 704,055.876 SOL | 0.0000% |
18 | OKX | ETH-USDC | $0.9994 0.0002588 Eth | $163,414,651.00 42,370.568 ETH | 0.0000% |
19 | XT.COM | ETH-USDC | $0.9998 0.0002590 Eth | $101,779,870.00 26,336.682 ETH | 0.0000% |
20 | DigiFinex | USDC-USDT | $0.9996 0.0002588 Eth | $101,376,499.00 101,418,621.000 USDC | 0.0061% |
21 | Kraken | USDC-USD | $0.9999 0.0002589 Eth | $96,900,818.00 96,910,508.992 USDC | 0.0058% |
22 | OKX | USDC-USDT | $0.9999 0.0002590 Eth | $92,207,801.00 92,263,095.822 USDC | 0.0056% |
23 | Deepcoin | USDC-USDT | $0.9997 0.0002597 Eth | $87,118,261.00 94,955,458.220 USDC | 0.0057% |
24 | Binance | DOGE-USDC | $1.00 0.0002594 Eth | $84,862,108.00 192,707,248.000 DOGE | 0.0116% |
25 | WEEX | ETH-USDC | $0.9999 0.0002597 Eth | $75,444,245.00 19,562.663 ETH | 0.0000% |
26 | Biconomy.com | BTC-USDC | $1.001 0.0002594 Eth | $70,275,772.00 696.126 BTC | 0.0000% |
27 | Bybit | SOL-USDC | $1.002 0.0002593 Eth | $68,025,696.00 286,605.185 SOL | 0.0000% |
28 | Binance | FDUSD-USDC | $0.9997 0.0002588 Eth | $67,987,844.00 68,085,832.000 FDUSD | 0.0041% |
29 | Kraken | USDC-USDT | $0.9999 0.0002590 Eth | $67,203,291.00 67,210,715.203 USDC | 0.0041% |
30 | Bitget | USDC-USDT | $0.9997 0.0002588 Eth | $60,946,171.00 60,988,098.529 USDC | 0.0037% |
31 | Biconomy.com | ETH-USDC | $0.9998 0.0002597 Eth | $56,308,789.00 14,547.944 ETH | 0.0000% |
32 | Binance | ADA-USDC | $0.9992 0.0002584 Eth | $55,170,958.00 46,026,332.800 ADA | 0.0028% |
33 | WhiteBIT | BTC-USDC | $1.00 0.0002576 Eth | $52,159,556.00 530.443 BTC | 0.0000% |
34 | Kraken | USDC-EUR | $1.00 0.0002590 Eth | $52,092,630.00 52,087,893.361 USDC | 0.0031% |
35 | LBank | BTC-USDC | $1.00 0.0002576 Eth | $48,102,628.00 488.840 BTC | 0.0000% |
36 | Bybit | XRP-USDC | $1.002 0.0002593 Eth | $40,261,236.00 17,167,750.080 XRP | 0.0010% |
37 | Coinbase Exchange | USDC-EUR | $1.00 0.0002596 Eth | $39,202,986.00 39,203,566.690 USDC | 0.0024% |
38 | Dexalot | ETH-USDC | $0.9997 0.0002594 Eth | $38,669,823.00 9,973.508 ETH | 0.0000% |
39 | Kraken | BTC-USDC | $0.9995 0.0002588 Eth | $37,905,012.00 386.975 BTC | 0.0000% |
40 | OKX | XRP-USDC | $0.9994 0.0002588 Eth | $34,753,265.00 14,845,624.240 XRP | 0.0009% |
41 | Coinstore | USDC-USDT | $1.001 0.0002593 Eth | $34,580,462.00 34,554,649.120 USDC | 0.0021% |
42 | Binance | BNB-USDC | $0.9998 0.0002594 Eth | $34,034,882.00 47,141.619 BNB | 0.0000% |
43 | Gate.io | USDC-USDT | $0.9998 0.0002589 Eth | $33,565,288.00 33,587,727.889 USDC | 0.0020% |
44 | LBank | ETH-USDC | $1.00 0.0002590 Eth | $33,372,669.00 8,642.013 ETH | 0.0000% |
45 | Gate.io | BTC-USDC | $1.002 0.0002593 Eth | $30,314,551.00 299.432 BTC | 0.0000% |
46 | Dexalot | AVAX-USDC | $0.9997 0.0002594 Eth | $30,130,999.00 579,461.095 AVAX | 0.0000% |
47 | Binance | SUI-USDC | $0.9994 0.0002590 Eth | $26,343,862.00 6,427,266.200 SUI | 0.0004% |
48 | Coinbase Exchange | EURC-USDC | $0.9999 0.0002597 Eth | $26,317,550.00 24,893,544.000 EURC | 0.0015% |
49 | Binance | PEPE-USDC | $0.9989 0.0002588 Eth | $26,271,860.00 1,211,155,462,515.000 PEPE | 72.9873% |
50 | WhiteBIT | XRP-USDC | $1.00 0.0002596 Eth | $26,006,030.00 11,262,596.600 XRP | 0.0007% |
51 | KuCoin | BTC-USDC | $1.002 0.0002593 Eth | $25,725,679.00 262.055 BTC | 0.0000% |
52 | WEEX | DOGE-USDC | $0.9997 0.0002588 Eth | $25,002,547.00 57,307,396.084 DOGE | 0.0035% |
53 | HTX | USDC-USDT | $0.9997 0.0002589 Eth | $24,669,081.00 24,693,534.586 USDC | 0.0015% |
54 | P2B | USDC-USDT | $0.9998 0.0002596 Eth | $21,943,170.00 21,948,295.000 USDC | 0.0013% |
55 | Slex | ETH-USDC | $0.9999 0.0002580 Eth | $21,212,287.00 5,477.278 ETH | 0.0000% |
56 | OKX | USDT-USDC | $0.9994 0.0002588 Eth | $20,482,532.00 20,475,165.939 USDT | 0.0012% |
57 | Azbit | SOL-USDC | $1.001 0.0002594 Eth | $19,177,304.00 80,661.729 SOL | 0.0000% |
58 | Dexalot | BTC-USDC | $0.9997 0.0002594 Eth | $18,450,708.00 183.267 BTC | 0.0000% |
59 | XeggeX | BTC-USDC | $0.9997 0.0002588 Eth | $18,155,089.00 183.720 BTC | 0.0000% |
60 | BingX | BTC-USDC | $0.9994 0.0002588 Eth | $17,903,964.00 178.274 BTC | 0.0000% |
61 | BYDFi | BTC-USDC | $1.001 0.0002594 Eth | $17,247,075.00 175.842 BTC | 0.0000% |
62 | Binance | RENDER-USDC | $0.9991 0.0002595 Eth | $17,068,211.00 1,668,522.610 RENDER | 0.0001% |
63 | Bybit | USDE-USDC | $1.002 0.0002593 Eth | $15,274,081.00 15,220,826.440 USDE | 0.0009% |
64 | Cube | BTC-USDC | $1.001 0.0002594 Eth | $15,136,219.00 153.647 BTC | 0.0000% |
65 | OKX | DOGE-USDC | $0.9994 0.0002588 Eth | $15,025,251.00 33,759,376.160 DOGE | 0.0020% |
66 | XT.COM | BTC-USDC | $0.9996 0.0002595 Eth | $13,987,292.00 139.096 BTC | 0.0000% |
67 | Binance | SHIB-USDC | $0.9998 0.0002590 Eth | $13,893,292.00 443,388,895,571.000 SHIB | 26.7198% |
68 | OKX | SOL-USDC | $0.9994 0.0002588 Eth | $13,276,002.00 55,980.577 SOL | 0.0000% |
69 | PointPay | BTC-USDC | $0.9997 0.0002594 Eth | $13,046,231.00 129.772 BTC | 0.0000% |
70 | BingX | DOGE-USDC | $0.9994 0.0002588 Eth | $12,758,892.00 29,026,974.056 DOGE | 0.0017% |
71 | KuCoin | ETH-USDC | $1.002 0.0002593 Eth | $12,081,670.00 3,121.358 ETH | 0.0000% |
72 | XT.COM | USDC-USDT | $0.9999 0.0002585 Eth | $12,073,608.00 12,079,067.000 USDC | 0.0007% |
73 | Phemex | USDC-USDT | $1.00 0.0002576 Eth | $10,735,837.00 10,735,573.590 USDC | 0.0006% |
74 | Azbit | LTC-USDC | $1.00 0.0002590 Eth | $10,427,366.00 76,459.520 LTC | 0.0000% |
75 | BYDFi | ETH-USDC | $1.001 0.0002594 Eth | $10,375,380.00 2,680.811 ETH | 0.0000% |
76 | Bitget | BTC-USDC | $0.9997 0.0002588 Eth | $10,225,088.00 101.907 BTC | 0.0000% |
77 | Binance | LTC-USDC | $0.9998 0.0002586 Eth | $9,398,138.00 68,110.832 LTC | 0.0000% |
78 | Binance | DOT-USDC | $0.9999 0.0002590 Eth | $9,328,136.00 869,917.090 DOT | 0.0001% |
79 | Binance | WLD-USDC | $0.9997 0.0002588 Eth | $9,296,976.00 2,496,467.800 WLD | 0.0002% |
80 | Binance | AVAX-USDC | $0.9997 0.0002588 Eth | $9,023,681.00 174,010.260 AVAX | 0.0000% |
81 | Azbit | ETH-USDC | $0.9996 0.0002595 Eth | $8,982,712.00 2,317.860 ETH | 0.0000% |
82 | Kraken | ETH-USDC | $0.9992 0.0002588 Eth | $8,950,915.00 2,317.898 ETH | 0.0000% |
83 | Biconomy.com | USDT-USDC | $1.00 0.0002594 Eth | $8,705,882.00 8,696,758.920 USDT | 0.0005% |
84 | WEEX | SOL-USDC | $0.9998 0.0002594 Eth | $8,390,541.00 35,453.730 SOL | 0.0000% |
85 | Coinbase Exchange | USDC-GBP | $1.00 0.0002597 Eth | $8,032,781.00 8,029,485.920 USDC | 0.0005% |
86 | KuCoin | USDT-USDC | $1.002 0.0002593 Eth | $7,368,119.00 7,350,826.210 USDT | 0.0004% |
87 | WhiteBIT | ADA-USDC | $0.9996 0.0002595 Eth | $6,741,057.00 5,732,676.100 ADA | 0.0003% |
88 | VALR | USDT-USDC | $0.9998 0.0002597 Eth | $6,741,027.00 6,734,271.723 USDT | 0.0004% |
89 | BingX | ETH-USDC | $0.9994 0.0002588 Eth | $6,501,930.00 1,683.190 ETH | 0.0000% |
90 | Binance | ARB-USDC | $0.9999 0.0002590 Eth | $6,307,486.00 5,594,591.600 ARB | 0.0003% |
91 | KuCoin | XRP-USDC | $1.002 0.0002593 Eth | $6,182,175.00 2,661,521.016 XRP | 0.0002% |
92 | Binance | SEI-USDC | $1.002 0.0002593 Eth | $6,024,704.00 8,574,308.200 SEI | 0.0005% |
93 | Binance | NEAR-USDC | $0.9997 0.0002588 Eth | $5,747,623.00 740,301.300 NEAR | 0.0000% |
94 | Binance | RUNE-USDC | $0.9989 0.0002588 Eth | $5,541,746.00 780,800.100 RUNE | 0.0000% |
95 | Bitget | ETH-USDC | $1.002 0.0002593 Eth | $5,479,255.00 1,415.055 ETH | 0.0000% |
96 | PointPay | ETH-USDC | $1.00 0.0002596 Eth | $5,350,383.00 1,383.502 ETH | 0.0000% |
97 | Gemini | USDC-USD | $0.9999 0.0002589 Eth | $4,414,632.00 4,414,896.600 USDC | 0.0003% |
98 | BYDFi | USDC-USDT | $1.00 0.0002596 Eth | $3,622,052.00 3,622,225.000 USDC | 0.0002% |
99 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $0.9997 0.0002588 Eth | $3,199,838.00 3,200,714.499 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0002% |
100 | Poloniex | USDT-USDC | $0.9998 0.0002596 Eth | $3,076,418.00 3,113,352.153 USDT | 0.0002% |
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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