ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
745,551 ( 0.025%)
Market
Price
$13.16 @ 0.007010 ETH (-0.79%)
Onchain Market Cap
$13,160,000,000.00
Circulating Supply Market Cap
$8,353,059,037.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
58.57326269 LINKValue
$770.82 ( ~0.410589306917029 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | ![]() | LINK-USDT | $13.18 0.0070109 Eth | $87,870,141.00 6,639,935.140 LINK | 19.6831% |
2 | ![]() | LINK-USD | $13.12 0.0069948 Eth | $43,066,730.00 3,283,526.260 LINK | 9.7335% |
3 | ![]() | LINK-USDT | $13.09 0.0069949 Eth | $33,032,693.00 2,524,020.430 LINK | 7.4821% |
4 | ![]() | LINK-USDT | $13.16 0.0069995 Eth | $17,404,822.00 1,313,864.540 LINK | 3.8948% |
5 | ![]() | LINK-USDT | $13.14 0.0070059 Eth | $16,894,640.00 1,285,829.460 LINK | 3.8117% |
6 | ![]() | LINK-USDT | $13.10 0.0070035 Eth | $14,157,330.00 1,069,209.320 LINK | 3.1695% |
7 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $13.11 0.0069721 Eth | $13,549,729.00 1,037,852.163 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 3.0766% |
8 | ![]() | LINK-USDT | $13.16 0.0070028 Eth | $13,378,208.00 1,012,773.393 LINK | 3.0022% |
9 | ![]() | LINK-USDT | $13.17 0.0070089 Eth | $12,222,493.00 923,545.696 LINK | 2.7377% |
10 | ![]() | LINK-USDC | $13.03 0.0069869 Eth | $11,861,020.00 896,727.850 LINK | 2.6582% |
11 | ![]() | LINK-USDT | $13.17 0.0070045 Eth | $11,424,343.00 859,613.869 LINK | 2.5482% |
12 | ![]() | LINK-USDT | $13.17 0.0070062 Eth | $11,066,105.00 840,051.420 LINK | 2.4902% |
13 | ![]() | LINK-USDT | $13.18 0.0070113 Eth | $9,321,695.00 707,471.020 LINK | 2.0972% |
14 | ![]() | LINK-EUR | $13.15 0.0069960 Eth | $8,871,089.00 674,488.150 LINK | 1.9994% |
15 | ![]() | LINK-USDT | $13.12 0.0069967 Eth | $8,845,680.00 668,592.940 LINK | 1.9819% |
16 | ![]() | LINK-USDT | $13.16 0.0070002 Eth | $8,653,586.00 652,367.559 LINK | 1.9339% |
17 | ![]() | LINK-USDC | $13.12 0.0070014 Eth | $8,170,121.00 622,894.690 LINK | 1.8465% |
18 | ![]() | LINK-USDT | $13.11 0.0070174 Eth | $7,965,141.00 603,491.380 LINK | 1.7890% |
19 | ![]() | LINK-USDT | $13.17 0.0070032 Eth | $7,002,515.00 531,868.931 LINK | 1.5767% |
20 | ![]() | LINK-USDT | $13.07 0.0069529 Eth | $6,920,624.00 529,382.810 LINK | 1.5693% |
21 | ![]() | LINK-USDT | $13.12 0.0069999 Eth | $6,772,335.00 511,410.070 LINK | 1.5160% |
22 | ![]() | LINK-USDT | $13.11 0.0069914 Eth | $6,647,104.00 507,115.650 LINK | 1.5033% |
23 | ![]() | LINK-FDUSD | $13.16 0.0069975 Eth | $6,524,293.00 493,655.940 LINK | 1.4634% |
24 | ![]() | LINK-USDT | $13.06 0.0069914 Eth | $6,129,571.00 469,277.930 LINK | 1.3911% |
25 | ![]() | LINK-USDT | $13.14 0.0070068 Eth | $5,280,910.00 399,105.338 LINK | 1.1831% |
26 | ![]() | LINK-USDT | $13.12 0.0070057 Eth | $4,980,434.00 379,620.240 LINK | 1.1253% |
27 | ![]() | LINK-EUR | $13.14 0.0070092 Eth | $4,083,774.00 310,731.079 LINK | 0.9211% |
28 | ![]() | LINK-USDT | $13.06 0.0069872 Eth | $3,402,621.00 257,410.129 LINK | 0.7631% |
29 | ![]() | LINK-USD | $13.16 0.0070018 Eth | $3,022,817.00 229,640.994 LINK | 0.6807% |
30 | ![]() | LINK-USDT | $13.13 0.0070084 Eth | $2,755,164.00 209,845.070 LINK | 0.6221% |
31 | ![]() | LINK-USDT | $13.05 0.0069811 Eth | $2,470,943.00 189,386.867 LINK | 0.5614% |
32 | ![]() | LINK-EUR | $13.12 0.0069961 Eth | $2,417,602.00 184,289.820 LINK | 0.5463% |
33 | ![]() | LINK-USDT | $13.12 0.0069988 Eth | $2,201,645.00 166,369.315 LINK | 0.4932% |
34 | ![]() | LINK-USDT | $13.13 0.0070005 Eth | $2,099,236.00 159,573.844 LINK | 0.4730% |
35 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $13.06 0.0069466 Eth | $1,886,138.00 146,306.964 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.4337% |
36 | ![]() | LINK-USDT | $13.14 0.0070059 Eth | $1,803,315.00 137,248.000 LINK | 0.4069% |
37 | ![]() | LINK-USDT | $13.11 0.0069713 Eth | $1,739,850.00 132,753.500 LINK | 0.3935% |
38 | ![]() | LINK-USDT | $13.13 0.0070023 Eth | $1,556,079.00 117,769.750 LINK | 0.3491% |
39 | ![]() | LINK-ETH | $13.14 0.0069900 Eth | $1,242,046.00 95,584.960 LINK | 0.2833% |
40 | ![]() | LINK-USDT | $13.15 0.0069964 Eth | $1,231,272.00 92,783.495 LINK | 0.2750% |
41 | ![]() | LINK-GBP | $13.18 0.0070107 Eth | $1,202,883.00 91,265.870 LINK | 0.2705% |
42 | ![]() | LINK-BTC | $13.03 0.0069751 Eth | $1,107,093.00 84,642.500 LINK | 0.2509% |
43 | ![]() | LINK-USDT | $13.09 0.0069949 Eth | $1,052,374.00 79,695.800 LINK | 0.2362% |
44 | ![]() | LINK-USDT | $13.13 0.0070007 Eth | $984,039.00 74,965.300 LINK | 0.2222% |
45 | ![]() | LINK-ETH | $13.13 0.0069837 Eth | $940,814.00 72,003.170 LINK | 0.2134% |
46 | ![]() | LINK-USDT | $13.13 0.0069891 Eth | $880,948.00 67,086.006 LINK | 0.1989% |
47 | ![]() | LINK-USDT | $13.13 0.0070034 Eth | $842,076.00 63,874.080 LINK | 0.1893% |
48 | ![]() | LINK-USD | $13.18 0.0070088 Eth | $734,237.00 55,716.899 LINK | 0.1652% |
49 | ![]() | LINK-USDT | $13.10 0.0070003 Eth | $707,765.00 54,038.870 LINK | 0.1602% |
50 | ![]() | LINK-USDT | $13.22 0.0070329 Eth | $679,806.00 51,409.610 LINK | 0.1524% |
51 | ![]() | LINK-BTC | $13.06 0.0070039 Eth | $623,825.00 47,766.575 LINK | 0.1416% |
52 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $13.14 0.0069929 Eth | $556,996.00 42,824.703 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1269% |
53 | ![]() | LINK-USDT | $13.06 0.0069824 Eth | $545,784.00 41,214.197 LINK | 0.1222% |
54 | ![]() | LINK-USDC | $13.06 0.0069860 Eth | $516,879.00 39,186.590 LINK | 0.1162% |
55 | ![]() | LINK-JPY | $13.09 0.0069805 Eth | $502,582.00 38,396.720 LINK | 0.1138% |
56 | ![]() | LINK-USDC | $13.13 0.0069853 Eth | $499,489.00 37,759.555 LINK | 0.1119% |
57 | ![]() | LINK-TRY | $13.14 0.0069895 Eth | $491,284.00 36,936.170 LINK | 0.1095% |
58 | ![]() | LINK-EUR | $13.17 0.0070067 Eth | $454,907.00 34,338.820 LINK | 0.1018% |
59 | ![]() | LINK-USDT | $13.04 0.0069368 Eth | $449,567.00 34,486.238 LINK | 0.1022% |
60 | ![]() | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $13.13 0.0069889 Eth | $432,273.00 32,400.004 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.0960% |
61 | ![]() | LINK-BTC | $13.14 0.0069885 Eth | $384,026.00 29,226.060 LINK | 0.0866% |
62 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $13.14 0.0069929 Eth | $380,181.00 28,685.408 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0850% |
63 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $13.04 0.0069405 Eth | $374,711.00 28,835.630 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0855% |
64 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $13.12 0.0069825 Eth | $344,219.00 26,453.207 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0784% |
65 | ![]() | LINK-USDC | $13.15 0.0069987 Eth | $322,988.00 24,437.980 LINK | 0.0724% |
66 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $13.12 0.0069847 Eth | $310,828.00 23,721.758 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0703% |
67 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $13.07 0.0069562 Eth | $306,063.00 23,495.773 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0696% |
68 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $13.12 0.0069847 Eth | $283,849.00 21,532.517 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0638% |
69 | ![]() | LINK-ETH | $13.16 0.0070019 Eth | $263,526.00 20,131.160 LINK | 0.0597% |
70 | ![]() | LINK-USDT | $13.18 0.0070098 Eth | $240,184.00 18,178.000 LINK | 0.0539% |
71 | ![]() | LINK-USD | $13.16 0.0070000 Eth | $239,936.00 18,232.192 LINK | 0.0540% |
72 | ![]() | LINK-TRY | $13.18 0.0070104 Eth | $221,787.00 16,826.140 LINK | 0.0499% |
73 | ![]() | LINK-ETH | $13.13 0.0069817 Eth | $219,896.00 16,751.180 LINK | 0.0497% |
74 | ![]() | LINK-ETH | $13.10 0.0070101 Eth | $212,874.00 16,431.010 LINK | 0.0487% |
75 | ![]() | LINK-BTC | $13.13 0.0069888 Eth | $193,983.00 14,769.810 LINK | 0.0438% |
76 | ![]() | LINK-TRY | $13.15 0.0069961 Eth | $170,819.00 12,934.990 LINK | 0.0383% |
77 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $13.12 0.0069768 Eth | $170,402.00 12,818.927 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0380% |
78 | ![]() | LINK-USD | $13.16 0.0070026 Eth | $161,193.00 12,244.247 LINK | 0.0363% |
79 | ![]() | LINK-USDT | $13.09 0.0069973 Eth | $159,116.00 12,051.120 LINK | 0.0357% |
80 | ![]() | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $13.13 0.0069897 Eth | $147,007.00 148,141.731 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 0.4391% |
81 | ![]() | LINK-BTC | $13.12 0.0069797 Eth | $141,492.00 10,781.780 LINK | 0.0320% |
82 | ![]() | LINK-GBP | $13.05 0.0069430 Eth | $136,412.00 10,456.965 LINK | 0.0310% |
83 | ![]() | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | $13.12 0.0069846 Eth | $135,081.00 135,152.636 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.4006% |
84 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $13.22 0.0070323 Eth | $132,003.00 9,943.378 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0295% |
85 | ![]() | LINK-TRY | $13.12 0.0070349 Eth | $126,796.00 9,594.540 LINK | 0.0284% |
86 | ![]() | 0X5947BB275C521040051D82396192181B413227A3-0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7 | $13.37 0.0071181 Eth | $121,991.00 8,806.574 0X5947BB275C521040051D82396192181B413227A3 | 0.0261% |
87 | ![]() | LINK-USDT | $13.04 0.0069535 Eth | $121,270.00 9,301.914 LINK | 0.0276% |
88 | ![]() | LINK-USDT | $13.07 0.0069748 Eth | $118,027.00 8,956.266 LINK | 0.0265% |
89 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $13.04 0.0069420 Eth | $117,949.00 9,117.285 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0270% |
90 | ![]() | LINK-BTC | $13.07 0.0070051 Eth | $107,666.00 8,243.151 LINK | 0.0244% |
91 | ![]() | LINK-EUR | $13.06 0.0069815 Eth | $94,224.00 7,212.510 LINK | 0.0214% |
92 | ![]() | 0X5947BB275C521040051D82396192181B413227A3-0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7 | $13.17 0.0070077 Eth | $84,605.00 6,201.888 0X5947BB275C521040051D82396192181B413227A3 | 0.0184% |
93 | ![]() | LINK-USDC | $13.13 0.0069838 Eth | $79,841.00 6,081.070 LINK | 0.0180% |
94 | ![]() | LINK-THB | $13.12 0.0069957 Eth | $67,056.00 5,111.037 LINK | 0.0152% |
95 | ![]() | LINK-BTC | $13.10 0.0069849 Eth | $54,113.00 4,132.200 LINK | 0.0122% |
96 | ![]() | LINK-USDT | $13.12 0.0069978 Eth | $37,800.00 2,864.112 LINK | 0.0085% |
97 | ![]() | LINK-USDT | $13.11 0.0070083 Eth | $31,273.00 2,370.040 LINK | 0.0070% |
98 | ![]() | LINK-IDR | $13.16 0.0070171 Eth | $30,436.00 2,300.370 LINK | 0.0068% |
99 | ![]() | LINK-USDC | $13.05 0.0069427 Eth | $29,211.00 2,190.892 LINK | 0.0065% |
100 | ![]() | LINK-EUR | $13.19 0.0070189 Eth | $26,697.00 2,003.263 LINK | 0.0059% |
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
Contract ABI
API[{"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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