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ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
728,048 ( 0.008%)
Market
Price
$24.44 @ 0.007517 ETH (+1.09%)
Onchain Market Cap
$24,440,000,000.00
Circulating Supply Market Cap
$15,463,693,184.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
19.8662802 LINKValue
$485.53 ( ~0.149337227151358 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Coinbase Exchange | LINK-USD | $24.40 0.0074978 Eth | $154,822,973.00 6,344,943.780 LINK | 11.4675% |
2 | Bybit | LINK-USDT | $24.35 0.0074769 Eth | $146,848,881.00 5,753,965.449 LINK | 10.3994% |
3 | Ourbit | LINK-USDT | $24.34 0.0074747 Eth | $76,546,700.00 3,008,373.110 LINK | 5.4372% |
4 | P2B | LINK-USDT | $24.33 0.0074745 Eth | $66,957,087.00 2,752,454.700 LINK | 4.9746% |
5 | OKX | LINK-USDT | $24.43 0.0075071 Eth | $64,071,803.00 2,512,145.655 LINK | 4.5403% |
6 | Gate.io | LINK-USDT | $24.41 0.0075019 Eth | $60,068,826.00 2,360,334.140 LINK | 4.2659% |
7 | DigiFinex | LINK-USDT | $24.38 0.0074838 Eth | $58,877,866.00 2,415,360.050 LINK | 4.3654% |
8 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $24.50 0.0075246 Eth | $52,937,544.00 2,117,076.383 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 3.8263% |
9 | XT.COM | LINK-USDT | $24.33 0.0074686 Eth | $48,787,464.00 1,915,925.470 LINK | 3.4627% |
10 | Bitget | LINK-USDT | $24.36 0.0074802 Eth | $45,906,612.00 1,799,722.320 LINK | 3.2527% |
11 | Azbit | LINK-USDT | $24.30 0.0074618 Eth | $44,489,529.00 1,745,079.749 LINK | 3.1540% |
12 | Coinstore | LINK-USDT | $24.34 0.0074713 Eth | $35,637,526.00 1,398,974.040 LINK | 2.5284% |
13 | Bitunix | LINK-USDT | $24.39 0.0074929 Eth | $35,325,314.00 1,448,309.260 LINK | 2.6176% |
14 | HTX | LINK-USDT | $24.35 0.0074799 Eth | $30,430,574.00 1,203,296.127 LINK | 2.1748% |
15 | CoinW | LINK-USDT | $24.37 0.0074807 Eth | $29,586,003.00 1,214,256.380 LINK | 2.1946% |
16 | BYDFi | LINK-USDT | $24.34 0.0074746 Eth | $26,150,649.00 1,074,241.800 LINK | 1.9415% |
17 | Binance | LINK-FDUSD | $24.43 0.0075140 Eth | $25,923,713.00 1,018,042.760 LINK | 1.8400% |
18 | Slex | LINK-USDT | $24.40 0.0074942 Eth | $24,798,272.00 980,336.340 LINK | 1.7718% |
19 | KuCoin | LINK-USDT | $24.40 0.0074985 Eth | $23,096,809.00 946,442.762 LINK | 1.7105% |
20 | LBank | LINK-USDT | $24.36 0.0074802 Eth | $22,222,101.00 912,059.410 LINK | 1.6484% |
21 | Kraken | LINK-USD | $24.41 0.0074978 Eth | $21,707,699.00 889,304.424 LINK | 1.6073% |
22 | QMall | LINK-USDT | $24.37 0.0074824 Eth | $19,610,243.00 768,277.625 LINK | 1.3885% |
23 | Hotcoin | LINK-USDT | $24.41 0.0074971 Eth | $19,184,631.00 785,787.010 LINK | 1.4202% |
24 | Binance | LINK-USDC | $24.29 0.0074612 Eth | $19,121,221.00 750,321.800 LINK | 1.3561% |
25 | LATOKEN | LINK-USDT | $24.36 0.0074800 Eth | $18,237,266.00 748,524.702 LINK | 1.3528% |
26 | Binance | LINK-BTC | $24.35 0.0074744 Eth | $15,360,730.00 617,049.640 LINK | 1.1152% |
27 | BTSE | LINK-USDT | $24.35 0.0074787 Eth | $15,027,801.00 617,043.550 LINK | 1.1152% |
28 | Coinbase Exchange | LINK-EUR | $24.36 0.0074801 Eth | $13,010,346.00 534,062.770 LINK | 0.9652% |
29 | Bitvavo | LINK-EUR | $24.54 0.0075189 Eth | $9,915,474.00 404,041.161 LINK | 0.7302% |
30 | Coinbase Exchange | LINK-GBP | $24.31 0.0074629 Eth | $8,818,618.00 362,830.990 LINK | 0.6558% |
31 | Dex-Trade | LINK-USDT | $24.37 0.0074868 Eth | $8,052,947.00 330,495.578 LINK | 0.5973% |
32 | PointPay | LINK-USDT | $24.36 0.0074778 Eth | $7,408,054.00 290,580.281 LINK | 0.5252% |
33 | BingX | LINK-USDT | $24.33 0.0074728 Eth | $6,477,474.00 253,977.650 LINK | 0.4590% |
34 | CoinEx | LINK-USDT | $24.31 0.0074694 Eth | $5,146,490.00 202,224.861 LINK | 0.3655% |
35 | FMCPAY | LINK-USDT | $24.32 0.0074813 Eth | $4,620,673.00 182,138.950 LINK | 0.3292% |
36 | Phemex | LINK-USDT | $24.45 0.0075082 Eth | $4,300,576.00 175,893.190 LINK | 0.3179% |
37 | Binance | LINK-TRY | $24.50 0.0075214 Eth | $4,064,933.00 157,554.930 LINK | 0.2848% |
38 | Kraken | LINK-EUR | $24.47 0.0075158 Eth | $4,001,344.00 163,531.344 LINK | 0.2956% |
39 | Coinbase Exchange | LINK-USDT | $24.34 0.0074756 Eth | $3,647,287.00 149,818.850 LINK | 0.2708% |
40 | Bitbank | LINK-JPY | $24.42 0.0075020 Eth | $3,558,293.00 145,737.355 LINK | 0.2634% |
41 | BigONE | LINK-USDT | $24.31 0.0074801 Eth | $3,492,307.00 143,673.640 LINK | 0.2597% |
42 | Tokpie | LINK-USDT | $24.41 0.0074944 Eth | $3,403,260.00 139,411.390 LINK | 0.2520% |
43 | EXMO | LINK-USDT | $24.38 0.0074877 Eth | $3,191,940.00 130,941.512 LINK | 0.2367% |
44 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $24.40 0.0074954 Eth | $3,183,489.00 126,147.781 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.2280% |
45 | BitStorage | LINK-USDT | $24.31 0.0074625 Eth | $3,117,758.00 128,263.310 LINK | 0.2318% |
46 | PancakeSwap V3 (BSC) | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $24.39 0.0074938 Eth | $3,062,071.00 121,380.889 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.2194% |
47 | BitMart | LINK-USDT | $24.33 0.0074710 Eth | $3,058,705.00 125,692.660 LINK | 0.2272% |
48 | EarnBIT | LINK-USDT | $24.39 0.0074893 Eth | $3,032,672.00 118,858.980 LINK | 0.2148% |
49 | Kraken | LINK-USDT | $24.41 0.0074971 Eth | $2,593,529.00 106,260.120 LINK | 0.1920% |
50 | Uniswap V3 (Ethereum) | 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $24.52 0.0075284 Eth | $2,512,047.00 189,002.099 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984 | 0.3416% |
51 | Bybit | LINK-USDC | $24.35 0.0074748 Eth | $2,443,359.00 95,984.481 LINK | 0.1735% |
52 | Binance | LINK-ETH | $24.51 0.0075043 Eth | $2,181,608.00 86,691.350 LINK | 0.1567% |
53 | FMCPAY | LINK-ETH | $24.37 0.0074835 Eth | $2,156,129.00 86,666.400 LINK | 0.1566% |
54 | Binance | LINK-EUR | $24.53 0.0075176 Eth | $2,078,284.00 81,076.230 LINK | 0.1465% |
55 | ProBit Global | LINK-USDT | $24.51 0.0075084 Eth | $2,054,138.00 83,796.413 LINK | 0.1514% |
56 | itBit | LINK-USD | $24.40 0.0074948 Eth | $1,800,468.00 73,789.659 LINK | 0.1334% |
57 | Quickswap (v3) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $24.37 0.0074881 Eth | $1,799,849.00 72,196.789 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1305% |
58 | FMCPAY | LINK-BTC | $24.39 0.0074883 Eth | $1,761,138.00 70,786.300 LINK | 0.1279% |
59 | Gemini | LINK-USD | $24.34 0.0074761 Eth | $1,684,231.00 69,198.909 LINK | 0.1251% |
60 | OKX | LINK-USDC | $24.44 0.0075043 Eth | $1,618,650.00 63,408.816 LINK | 0.1146% |
61 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $24.33 0.0074747 Eth | $1,594,042.00 65,946.259 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1192% |
62 | QMall | LINK-USDC | $24.30 0.0074700 Eth | $1,477,514.00 58,004.503 LINK | 0.1048% |
63 | DeGate | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $24.27 0.0074550 Eth | $1,428,639.00 56,276.742 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.1017% |
64 | Camelot V3 | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $24.57 0.0075507 Eth | $1,328,205.00 53,330.243 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0964% |
65 | XT.COM | LINK-XT | $24.51 0.0075121 Eth | $1,318,430.00 53,178.484 LINK | 0.0961% |
66 | Kraken | LINK-XBT | $24.33 0.0074743 Eth | $1,230,228.00 50,557.724 LINK | 0.0914% |
67 | LATOKEN | LINK-BTC | $24.35 0.0074753 Eth | $1,173,327.00 48,194.991 LINK | 0.0871% |
68 | Nonkyc.io | LINK-USDT | $24.25 0.0074445 Eth | $1,153,167.00 46,136.630 LINK | 0.0834% |
69 | HashKey Exchange | LINK-USD | $24.31 0.0074709 Eth | $1,046,566.00 40,976.596 LINK | 0.0741% |
70 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $24.37 0.0074893 Eth | $971,583.00 38,937.059 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0704% |
71 | ProBit Global | LINK-BTC | $24.34 0.0074715 Eth | $939,911.00 38,620.777 LINK | 0.0698% |
72 | Trubit | LINK-USDT | $24.30 0.0074598 Eth | $920,644.00 36,399.650 LINK | 0.0658% |
73 | Coinbase Exchange | LINK-BTC | $24.36 0.0074870 Eth | $860,649.00 35,334.310 LINK | 0.0639% |
74 | bitcastle | LINK-USDT | $24.27 0.0074594 Eth | $859,356.00 33,686.260 LINK | 0.0609% |
75 | Uniswap V3 (Optimism) | 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6-0X4200000000000000000000000000000000000006 | $24.38 0.0074923 Eth | $742,120.00 29,705.020 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6 | 0.0537% |
76 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $24.57 0.0075508 Eth | $720,170.00 28,049.802 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0507% |
77 | Coinbase Exchange | LINK-ETH | $24.48 0.0075167 Eth | $719,030.00 29,367.550 LINK | 0.0531% |
78 | BitDelta | LINK-USDT | $24.31 0.0074717 Eth | $709,985.00 28,069.000 LINK | 0.0507% |
79 | tanX | LINK-USDC | $24.36 0.0074840 Eth | $706,549.00 27,994.810 LINK | 0.0506% |
80 | Bittime | LINK-IDR | $24.54 0.0075337 Eth | $675,768.00 26,445.700 LINK | 0.0478% |
81 | BYDFi | LINK-USDC | $24.46 0.0075158 Eth | $665,571.00 27,211.650 LINK | 0.0492% |
82 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $24.49 0.0075213 Eth | $658,429.00 25,919.937 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0468% |
83 | XT.COM | LINK-ETH | $24.41 0.0074896 Eth | $609,508.00 24,286.980 LINK | 0.0439% |
84 | Binance | LINK-BNB | $24.37 0.0074811 Eth | $606,203.00 23,840.465 LINK | 0.0431% |
85 | BitMart | LINK-ETH | $24.36 0.0074858 Eth | $603,531.00 24,772.340 LINK | 0.0448% |
86 | PointPay | LINK-BTC | $24.43 0.0074997 Eth | $603,528.00 24,253.369 LINK | 0.0438% |
87 | Kraken | LINK-AUD | $24.52 0.0075325 Eth | $575,707.00 23,476.660 LINK | 0.0424% |
88 | Foxbit | LINK-BRL | $24.62 0.0075624 Eth | $564,630.00 22,053.556 LINK | 0.0399% |
89 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | $24.40 0.0074954 Eth | $539,235.00 560,777.901 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 1.0135% |
90 | Bitso | LINK-USD | $24.30 0.0074646 Eth | $532,983.00 21,934.921 LINK | 0.0396% |
91 | Kraken | LINK-ETH | $24.43 0.0075028 Eth | $520,330.00 21,302.248 LINK | 0.0385% |
92 | Bitcointry | LINK-USDT | $24.41 0.0075175 Eth | $501,178.00 19,712.759 LINK | 0.0356% |
93 | BitStorage | LINK-ETH | $24.36 0.0074840 Eth | $483,205.00 19,838.320 LINK | 0.0359% |
94 | Slex | LINK-ETH | $24.34 0.0074781 Eth | $445,353.00 17,902.380 LINK | 0.0324% |
95 | KuCoin | LINK-USDC | $24.39 0.0074940 Eth | $413,051.00 16,935.730 LINK | 0.0306% |
96 | Mercado Bitcoin | LINK-BRL | $24.60 0.0075577 Eth | $383,524.00 15,592.669 LINK | 0.0282% |
97 | XT.COM | LINK-BTC | $24.28 0.0074642 Eth | $383,313.00 15,428.300 LINK | 0.0279% |
98 | Binance US | LINK-USDT | $24.36 0.0074837 Eth | $342,165.00 14,048.311 LINK | 0.0254% |
99 | KuCoin | LINK-BTC | $24.29 0.0074632 Eth | $320,064.00 13,177.420 LINK | 0.0238% |
100 | Kraken | LINK-GBP | $24.38 0.0074887 Eth | $204,070.00 8,370.372 LINK | 0.0151% |
Contract Name:
LinkToken
Compiler Version
v0.4.16+commit.d7661dd9
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion, Audited
Contract Source Code (Solidity)Audit Report
/** *Submitted for verification at Etherscan.io on 2017-09-23 */ pragma solidity ^0.4.16; /** * @title SafeMath * @dev Math operations with safety checks that throw on error */ library SafeMath { function mul(uint256 a, uint256 b) internal constant returns (uint256) { uint256 c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint256 a, uint256 b) internal constant returns (uint256) { // assert(b > 0); // Solidity automatically throws when dividing by 0 uint256 c = a / b; // assert(a == b * c + a % b); // There is no case in which this doesn't hold return c; } function sub(uint256 a, uint256 b) internal constant returns (uint256) { assert(b <= a); return a - b; } function add(uint256 a, uint256 b) internal constant returns (uint256) { uint256 c = a + b; assert(c >= a); return c; } } /** * @title ERC20Basic * @dev Simpler version of ERC20 interface * @dev see https://github.com/ethereum/EIPs/issues/179 */ contract ERC20Basic { uint256 public totalSupply; function balanceOf(address who) constant returns (uint256); function transfer(address to, uint256 value) returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } /** * @title ERC20 interface * @dev see https://github.com/ethereum/EIPs/issues/20 */ contract ERC20 is ERC20Basic { function allowance(address owner, address spender) constant returns (uint256); function transferFrom(address from, address to, uint256 value) returns (bool); function approve(address spender, uint256 value) returns (bool); event Approval(address indexed owner, address indexed spender, uint256 value); } contract ERC677 is ERC20 { function transferAndCall(address to, uint value, bytes data) returns (bool success); event Transfer(address indexed from, address indexed to, uint value, bytes data); } contract ERC677Receiver { function onTokenTransfer(address _sender, uint _value, bytes _data); } /** * @title Basic token * @dev Basic version of StandardToken, with no allowances. */ contract BasicToken is ERC20Basic { using SafeMath for uint256; mapping(address => uint256) balances; /** * @dev transfer token for a specified address * @param _to The address to transfer to. * @param _value The amount to be transferred. */ function transfer(address _to, uint256 _value) returns (bool) { balances[msg.sender] = balances[msg.sender].sub(_value); balances[_to] = balances[_to].add(_value); Transfer(msg.sender, _to, _value); return true; } /** * @dev Gets the balance of the specified address. * @param _owner The address to query the the balance of. * @return An uint256 representing the amount owned by the passed address. */ function balanceOf(address _owner) constant returns (uint256 balance) { return balances[_owner]; } } /** * @title Standard ERC20 token * * @dev Implementation of the basic standard token. * @dev https://github.com/ethereum/EIPs/issues/20 * @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol */ contract StandardToken is ERC20, BasicToken { mapping (address => mapping (address => uint256)) allowed; /** * @dev Transfer tokens from one address to another * @param _from address The address which you want to send tokens from * @param _to address The address which you want to transfer to * @param _value uint256 the amount of tokens to be transferred */ function transferFrom(address _from, address _to, uint256 _value) returns (bool) { var _allowance = allowed[_from][msg.sender]; // Check is not needed because sub(_allowance, _value) will already throw if this condition is not met // require (_value <= _allowance); balances[_from] = balances[_from].sub(_value); balances[_to] = balances[_to].add(_value); allowed[_from][msg.sender] = _allowance.sub(_value); Transfer(_from, _to, _value); return true; } /** * @dev Approve the passed address to spend the specified amount of tokens on behalf of msg.sender. * @param _spender The address which will spend the funds. * @param _value The amount of tokens to be spent. */ function approve(address _spender, uint256 _value) returns (bool) { allowed[msg.sender][_spender] = _value; Approval(msg.sender, _spender, _value); return true; } /** * @dev Function to check the amount of tokens that an owner allowed to a spender. * @param _owner address The address which owns the funds. * @param _spender address The address which will spend the funds. * @return A uint256 specifying the amount of tokens still available for the spender. */ function allowance(address _owner, address _spender) constant returns (uint256 remaining) { return allowed[_owner][_spender]; } /* * approve should be called when allowed[_spender] == 0. To increment * allowed value is better to use this function to avoid 2 calls (and wait until * the first transaction is mined) * From MonolithDAO Token.sol */ function increaseApproval (address _spender, uint _addedValue) returns (bool success) { allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue); Approval(msg.sender, _spender, allowed[msg.sender][_spender]); return true; } function decreaseApproval (address _spender, uint _subtractedValue) returns (bool success) { uint oldValue = allowed[msg.sender][_spender]; if (_subtractedValue > oldValue) { allowed[msg.sender][_spender] = 0; } else { allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue); } Approval(msg.sender, _spender, allowed[msg.sender][_spender]); return true; } } contract ERC677Token is ERC677 { /** * @dev transfer token to a contract address with additional data if the recipient is a contact. * @param _to The address to transfer to. * @param _value The amount to be transferred. * @param _data The extra data to be passed to the receiving contract. */ function transferAndCall(address _to, uint _value, bytes _data) public returns (bool success) { super.transfer(_to, _value); Transfer(msg.sender, _to, _value, _data); if (isContract(_to)) { contractFallback(_to, _value, _data); } return true; } // PRIVATE function contractFallback(address _to, uint _value, bytes _data) private { ERC677Receiver receiver = ERC677Receiver(_to); receiver.onTokenTransfer(msg.sender, _value, _data); } function isContract(address _addr) private returns (bool hasCode) { uint length; assembly { length := extcodesize(_addr) } return length > 0; } } contract LinkToken is StandardToken, ERC677Token { uint public constant totalSupply = 10**27; string public constant name = 'ChainLink Token'; uint8 public constant decimals = 18; string public constant symbol = 'LINK'; function LinkToken() public { balances[msg.sender] = totalSupply; } /** * @dev transfer token to a specified address with additional data if the recipient is a contract. * @param _to The address to transfer to. * @param _value The amount to be transferred. * @param _data The extra data to be passed to the receiving contract. */ function transferAndCall(address _to, uint _value, bytes _data) public validRecipient(_to) returns (bool success) { return super.transferAndCall(_to, _value, _data); } /** * @dev transfer token to a specified address. * @param _to The address to transfer to. * @param _value The amount to be transferred. */ function transfer(address _to, uint _value) public validRecipient(_to) returns (bool success) { return super.transfer(_to, _value); } /** * @dev Approve the passed address to spend the specified amount of tokens on behalf of msg.sender. * @param _spender The address which will spend the funds. * @param _value The amount of tokens to be spent. */ function approve(address _spender, uint256 _value) public validRecipient(_spender) returns (bool) { return super.approve(_spender, _value); } /** * @dev Transfer tokens from one address to another * @param _from address The address which you want to send tokens from * @param _to address The address which you want to transfer to * @param _value uint256 the amount of tokens to be transferred */ function transferFrom(address _from, address _to, uint256 _value) public validRecipient(_to) returns (bool) { return super.transferFrom(_from, _to, _value); } // MODIFIERS modifier validRecipient(address _recipient) { require(_recipient != address(0) && _recipient != address(this)); _; } }
Contract Security Audit
- Callisto Network - April 14th, 2019 - Security Audit Report
[{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"},{"name":"_data","type":"bytes"}],"name":"transferAndCall","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_subtractedValue","type":"uint256"}],"name":"decreaseApproval","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_addedValue","type":"uint256"}],"name":"increaseApproval","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"},{"indexed":false,"name":"data","type":"bytes"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"}]
Contract Creation Code
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Deployed Bytecode
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Swarm Source
bzzr://c5f438ff94e5ddaf2058efa0019e246c636c37a622e04bb67827c7374acad8d6
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