Overview
Max Total Supply
29,831,709,414.348774 USDC
Holders
2,474,927 ( 0.013%)
Market
Price
$1.00 @ 0.000253 ETH (-0.18%)
Onchain Market Cap
$29,805,248,688.10
Circulating Supply Market Cap
$41,048,224,369.00
Other Info
Token Contract (WITH 6 Decimals)
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Azbit | BTC-USDC | $0.9999 0.0002526 Eth | $898,643,938.00 9,000.629 BTC | 0.0000% |
2 | Binance | USDC-USDT | $0.9995 0.0002527 Eth | $741,715,677.00 742,033,266.000 USDC | 0.0386% |
3 | DigiFinex | BTC-USDC | $0.9993 0.0002527 Eth | $332,052,545.00 3,336.360 BTC | 0.0000% |
4 | WEEX | BTC-USDC | $1.00 0.0002530 Eth | $250,796,238.00 2,514.647 BTC | 0.0000% |
5 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.00 0.0002528 Eth | $210,746,888.00 891,038.097 SO11111111111111111111111111111111111111112 | 0.0000% |
6 | Binance | BTC-USDC | $1.00 0.0002529 Eth | $204,613,888.00 2,047.450 BTC | 0.0000% |
7 | DigiFinex | ETH-USDC | $0.9993 0.0002527 Eth | $192,224,519.00 48,610.671 ETH | 0.0000% |
8 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $0.9999 0.0002526 Eth | $186,667,907.00 789,447.227 SO11111111111111111111111111111111111111112 | 0.0000% |
9 | Bybit | USDC-USDT | $0.9996 0.0002528 Eth | $169,926,723.00 169,997,215.220 USDC | 0.0088% |
10 | Hotcoin | BTC-USDC | $1.001 0.0002528 Eth | $161,026,243.00 1,613.155 BTC | 0.0000% |
11 | Binance | ETH-USDC | $1.00 0.0002530 Eth | $121,470,807.00 30,529.029 ETH | 0.0000% |
12 | Binance | XRP-USDC | $1.00 0.0002529 Eth | $96,168,432.00 37,591,805.000 XRP | 0.0020% |
13 | Aerodrome SlipStream | 0XCBB7C0000AB88B473B1F5AFD9EF808440EED33BF-0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | $0.9998 0.0002528 Eth | $84,318,609.00 844.200 0XCBB7C0000AB88B473B1F5AFD9EF808440EED33BF | 0.0000% |
14 | Bybit | BTC-USDC | $1.00 0.0002529 Eth | $75,819,297.00 758.752 BTC | 0.0000% |
15 | Hotcoin | ETH-USDC | $0.9999 0.0002526 Eth | $71,457,400.00 18,045.680 ETH | 0.0000% |
16 | Binance | SOL-USDC | $1.00 0.0002529 Eth | $68,227,582.00 288,886.860 SOL | 0.0000% |
17 | OKX | BTC-USDC | $1.00 0.0002529 Eth | $63,679,551.00 636.433 BTC | 0.0000% |
18 | WhiteBIT | USDC-USDT | $1.00 0.0002529 Eth | $60,464,485.00 60,465,865.919 USDC | 0.0031% |
19 | Bybit | ETH-USDC | $1.00 0.0002529 Eth | $60,045,516.00 15,086.930 ETH | 0.0000% |
20 | Binance | PEPE-USDC | $1.00 0.0002529 Eth | $42,697,562.00 1,641,030,924,691.000 PEPE | 85.3802% |
21 | Binance | DOGE-USDC | $1.00 0.0002535 Eth | $40,436,240.00 87,231,604.000 DOGE | 0.0045% |
22 | Biconomy.com | ETH-USDC | $1.00 0.0002528 Eth | $40,383,603.00 10,141.483 ETH | 0.0000% |
23 | OKX | ETH-USDC | $0.9995 0.0002527 Eth | $35,379,842.00 8,898.540 ETH | 0.0000% |
24 | Binance | ADA-USDC | $1.00 0.0002529 Eth | $33,853,568.00 28,366,659.100 ADA | 0.0015% |
25 | Dexalot | ETH-USDC | $0.9994 0.0002520 Eth | $32,596,644.00 8,187.618 ETH | 0.0000% |
26 | LBank | BTC-USDC | $1.00 0.0002526 Eth | $32,032,200.00 321.517 BTC | 0.0000% |
27 | Deepcoin | USDC-USDT | $0.9999 0.0002529 Eth | $28,798,748.00 28,992,680.720 USDC | 0.0015% |
28 | WEEX | DOGE-USDC | $1.00 0.0002528 Eth | $25,073,009.00 55,210,197.538 DOGE | 0.0029% |
29 | Kraken | USDC-USD | $1.00 0.0002529 Eth | $23,866,900.00 23,866,900.304 USDC | 0.0012% |
30 | Azbit | BNB-USDC | $1.00 0.0002534 Eth | $23,653,426.00 31,866.699 BNB | 0.0000% |
31 | XT.COM | ETH-USDC | $1.00 0.0002520 Eth | $23,619,184.00 5,931.689 ETH | 0.0000% |
32 | Azbit | SOL-USDC | $0.9999 0.0002528 Eth | $22,567,785.00 95,392.420 SOL | 0.0000% |
33 | Bybit | XRP-USDC | $1.00 0.0002529 Eth | $21,795,375.00 8,514,841.690 XRP | 0.0004% |
34 | Biconomy.com | BTC-USDC | $1.00 0.0002526 Eth | $21,347,681.00 213.709 BTC | 0.0000% |
35 | WhiteBIT | ETH-USDC | $0.9999 0.0002526 Eth | $20,169,312.00 5,093.867 ETH | 0.0000% |
36 | LBank | ETH-USDC | $0.9999 0.0002530 Eth | $19,832,162.00 5,022.889 ETH | 0.0000% |
37 | Bybit | SOL-USDC | $1.00 0.0002529 Eth | $19,617,505.00 82,926.134 SOL | 0.0000% |
38 | WhiteBIT | BTC-USDC | $1.00 0.0002529 Eth | $18,906,701.00 190.081 BTC | 0.0000% |
39 | Kraken | USDC-USDT | $0.9996 0.0002528 Eth | $18,383,626.00 18,391,837.972 USDC | 0.0010% |
40 | WEEX | ETH-USDC | $1.00 0.0002528 Eth | $18,120,461.00 4,554.742 ETH | 0.0000% |
41 | OKX | USDC-USDT | $0.9996 0.0002528 Eth | $15,344,005.00 15,350,282.886 USDC | 0.0008% |
42 | WhiteBIT | XRP-USDC | $1.00 0.0002529 Eth | $14,650,288.00 5,865,675.700 XRP | 0.0003% |
43 | OKX | XRP-USDC | $0.9995 0.0002527 Eth | $14,271,036.00 5,584,691.214 XRP | 0.0003% |
44 | Gate.io | USDC-USDT | $1.00 0.0002530 Eth | $13,340,916.00 13,339,814.632 USDC | 0.0007% |
45 | Azbit | LTC-USDC | $0.9999 0.0002526 Eth | $12,242,857.00 91,947.250 LTC | 0.0000% |
46 | Azbit | ETH-USDC | $0.9995 0.0002532 Eth | $11,172,472.00 2,807.786 ETH | 0.0000% |
47 | LATOKEN | USDC-USDT | $1.00 0.0002526 Eth | $10,763,444.00 10,763,121.163 USDC | 0.0006% |
48 | Coinbase Exchange | EURC-USDC | $0.9999 0.0002526 Eth | $10,241,072.00 9,697,780.000 EURC | 0.0005% |
49 | Dexalot | BTC-USDC | $0.9994 0.0002520 Eth | $9,169,243.00 91.949 BTC | 0.0000% |
50 | Dexalot | USDT-USDC | $0.9994 0.0002520 Eth | $9,165,326.00 9,164,504.350 USDT | 0.0005% |
51 | Binance | LINK-USDC | $1.00 0.0002529 Eth | $8,656,923.00 329,417.180 LINK | 0.0000% |
52 | Cube | BTC-USDC | $0.9995 0.0002532 Eth | $8,616,158.00 86.186 BTC | 0.0000% |
53 | Binance | HBAR-USDC | $1.00 0.0002529 Eth | $8,397,219.00 25,530,524.000 HBAR | 0.0013% |
54 | BingX | DOGE-USDC | $1.00 0.0002530 Eth | $7,086,595.00 15,306,536.070 DOGE | 0.0008% |
55 | Kraken | BTC-USDC | $0.9998 0.0002528 Eth | $7,072,232.00 71.025 BTC | 0.0000% |
56 | HTX | ETH-USDC | $0.9998 0.0002527 Eth | $6,463,882.00 1,624.041 ETH | 0.0000% |
57 | HTX | BTC-USDC | $0.9998 0.0002527 Eth | $6,165,492.00 61.746 BTC | 0.0000% |
58 | Slex | ETH-USDC | $1.00 0.0002528 Eth | $6,163,584.00 1,548.909 ETH | 0.0000% |
59 | Binance | SHIB-USDC | $1.00 0.0002535 Eth | $5,956,111.00 185,446,198,021.000 SHIB | 9.6485% |
60 | KuCoin | BTC-USDC | $0.9999 0.0002528 Eth | $5,810,928.00 58.328 BTC | 0.0000% |
61 | Bitget | BTC-USDC | $1.00 0.0002529 Eth | $5,607,661.00 56.126 BTC | 0.0000% |
62 | Binance | AVAX-USDC | $1.00 0.0002529 Eth | $5,496,768.00 104,991.320 AVAX | 0.0000% |
63 | OKX | DOGE-USDC | $0.9995 0.0002527 Eth | $5,491,988.00 11,839,480.550 DOGE | 0.0006% |
64 | KuCoin | USDC-USDT | $1.00 0.0002528 Eth | $5,082,612.00 5,082,455.560 USDC | 0.0003% |
65 | KuCoin | ETH-USDC | $0.9999 0.0002528 Eth | $4,763,829.00 1,203.577 ETH | 0.0000% |
66 | Binance | DOT-USDC | $1.00 0.0002529 Eth | $4,739,551.00 456,267.430 DOT | 0.0000% |
67 | OKX | USDT-USDC | $0.9995 0.0002527 Eth | $4,597,407.00 4,596,244.359 USDT | 0.0002% |
68 | Bybit | USDE-USDC | $1.00 0.0002529 Eth | $4,448,795.00 4,439,480.240 USDE | 0.0002% |
69 | KuCoin | XRP-USDC | $0.9999 0.0002528 Eth | $4,378,752.00 1,743,236.927 XRP | 0.0001% |
70 | Bybit | DOGE-USDC | $1.00 0.0002529 Eth | $4,334,810.00 9,366,616.700 DOGE | 0.0005% |
71 | Bitget | ETH-USDC | $1.00 0.0002529 Eth | $4,032,766.00 1,012.266 ETH | 0.0000% |
72 | Binance | UNI-USDC | $0.9999 0.0002525 Eth | $3,811,032.00 205,384.920 UNI | 0.0000% |
73 | Phemex | USDC-USDT | $0.9999 0.0002528 Eth | $3,810,125.00 3,810,667.990 USDC | 0.0002% |
74 | Gate.io | BTC-USDC | $0.9999 0.0002528 Eth | $3,695,445.00 36.931 BTC | 0.0000% |
75 | Binance | RUNE-USDC | $1.00 0.0002529 Eth | $3,419,158.00 468,913.000 RUNE | 0.0000% |
76 | Binance | WIF-USDC | $1.00 0.0002535 Eth | $3,291,826.00 878,464.080 WIF | 0.0000% |
77 | Dexalot | ARB-USDC | $0.9994 0.0002520 Eth | $2,953,689.00 2,555,139.341 ARB | 0.0001% |
78 | OKX | SOL-USDC | $0.9995 0.0002527 Eth | $2,853,286.00 12,047.720 SOL | 0.0000% |
79 | Deribit Spot | ETH-USDC | $0.9998 0.0002513 Eth | $2,824,153.00 709.327 ETH | 0.0000% |
80 | BYDFi | BTC-USDC | $0.9999 0.0002526 Eth | $2,734,671.00 27.425 BTC | 0.0000% |
81 | Deribit Spot | BTC-USDC | $1.00 0.0002527 Eth | $2,542,876.00 25.473 BTC | 0.0000% |
82 | Coinmetro | BTC-USDC | $1.00 0.0002528 Eth | $2,494,951.00 25.027 BTC | 0.0000% |
83 | BYDFi | ETH-USDC | $1.00 0.0002531 Eth | $2,472,755.00 626.166 ETH | 0.0000% |
84 | Binance | OP-USDC | $1.00 0.0002526 Eth | $2,247,022.00 846,542.150 OP | 0.0000% |
85 | KuCoin | USDT-USDC | $0.9999 0.0002528 Eth | $2,179,511.00 2,178,402.240 USDT | 0.0001% |
86 | Backpack Exchange | SOL-USDC | $1.001 0.0002527 Eth | $2,104,991.00 8,897.000 SOL | 0.0000% |
87 | Biconomy.com | USDT-USDC | $0.9995 0.0002531 Eth | $2,020,556.00 2,020,172.846 USDT | 0.0001% |
88 | WEEX | BNB-USDC | $0.9998 0.0002527 Eth | $2,007,268.00 2,754.429 BNB | 0.0000% |
89 | LBank | FIL-USDC | $0.9999 0.0002526 Eth | $1,954,914.00 253,442.741 FIL | 0.0000% |
90 | Binance | NEAR-USDC | $0.9995 0.0002527 Eth | $1,703,143.00 222,292.300 NEAR | 0.0000% |
91 | Bybit | SHIB-USDC | $1.00 0.0002529 Eth | $1,570,935.00 48,857,658,134.000 SHIB | 2.5420% |
92 | WEEX | ADA-USDC | $0.9998 0.0002527 Eth | $1,499,751.00 1,279,783.570 ADA | 0.0001% |
93 | OKX | SHIB-USDC | $0.9995 0.0002527 Eth | $1,452,759.00 45,263,794,519.000 SHIB | 2.3550% |
94 | PointPay | ETH-USDC | $0.9999 0.0002526 Eth | $1,318,087.00 331.367 ETH | 0.0000% |
95 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $1.00 0.0002528 Eth | $1,214,908.00 1,214,928.436 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0001% |
96 | Kraken | USDC-CAD | $1.00 0.0002529 Eth | $946,710.00 946,505.612 USDC | 0.0000% |
97 | VALR | USDT-USDC | $0.9999 0.0002526 Eth | $943,883.00 943,127.055 USDT | 0.0000% |
98 | PointPay | BTC-USDC | $0.9999 0.0002526 Eth | $833,685.00 8.340 BTC | 0.0000% |
99 | Vertex (Spot) | WBTC-USDC | $1.00 0.0002528 Eth | $819,368.00 8.228 WBTC | 0.0000% |
100 | Vertex (Spot) | WETH-USDC | $0.9997 0.0002527 Eth | $658,231.00 165.020 WETH | 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
0x60806040526004361061006d576000357c0100000000000000000000000000000000000000000000000000000000900463ffffffff1680633659cfe6146100775780634f1ef286146100ba5780635c60da1b146101085780638f2839701461015f578063f851a440146101a2575b6100756101f9565b005b34801561008357600080fd5b506100b8600480360381019080803573ffffffffffffffffffffffffffffffffffffffff169060200190929190505050610213565b005b610106600480360381019080803573ffffffffffffffffffffffffffffffffffffffff169060200190929190803590602001908201803590602001919091929391929390505050610268565b005b34801561011457600080fd5b5061011d610308565b604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390f35b34801561016b57600080fd5b506101a0600480360381019080803573ffffffffffffffffffffffffffffffffffffffff169060200190929190505050610360565b005b3480156101ae57600080fd5b506101b761051e565b604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390f35b610201610576565b61021161020c610651565b610682565b565b61021b6106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff16141561025c57610257816106d9565b610265565b6102646101f9565b5b50565b6102706106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614156102fa576102ac836106d9565b3073ffffffffffffffffffffffffffffffffffffffff163483836040518083838082843782019150509250505060006040518083038185875af19250505015156102f557600080fd5b610303565b6103026101f9565b5b505050565b60006103126106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614156103545761034d610651565b905061035d565b61035c6101f9565b5b90565b6103686106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff16141561051257600073ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff1614151515610466576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004018080602001828103825260368152602001807f43616e6e6f74206368616e6765207468652061646d696e206f6620612070726f81526020017f787920746f20746865207a65726f20616464726573730000000000000000000081525060400191505060405180910390fd5b7f7e644d79422f17c01e4894b5f4f588d331ebfa28653d42ae832dc59e38c9798f61048f6106a8565b82604051808373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020018273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019250505060405180910390a161050d81610748565b61051b565b61051a6101f9565b5b50565b60006105286106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff16141561056a576105636106a8565b9050610573565b6105726101f9565b5b90565b61057e6106a8565b73ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614151515610647576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004018080602001828103825260328152602001807f43616e6e6f742063616c6c2066616c6c6261636b2066756e6374696f6e20667281526020017f6f6d207468652070726f78792061646d696e000000000000000000000000000081525060400191505060405180910390fd5b61064f610777565b565b6000807f7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c36001029050805491505090565b3660008037600080366000845af43d6000803e80600081146106a3573d6000f35b3d6000fd5b6000807f10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b6001029050805491505090565b6106e281610779565b7fbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b81604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390a150565b60007f10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b60010290508181555050565b565b60006107848261084b565b151561081e576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040180806020018281038252603b8152602001807f43616e6e6f742073657420612070726f787920696d706c656d656e746174696f81526020017f6e20746f2061206e6f6e2d636f6e74726163742061646472657373000000000081525060400191505060405180910390fd5b7f7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c360010290508181555050565b600080823b9050600081119150509190505600a165627a7a72305820a4a547cfc7202c5acaaae74d428e988bc62ad5024eb0165532d3a8f91db4ed240029
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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