ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
741,137 ( 0.004%)
Market
Price
$16.47 @ 0.006898 ETH (+11.61%)
Onchain Market Cap
$16,470,000,000.00
Circulating Supply Market Cap
$10,493,678,218.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
47.083383909220968888 LINKValue
$775.46 ( ~0.324786641890319 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | ![]() | LINK-USDT | $16.41 0.0068909 Eth | $148,547,441.00 9,060,008.560 LINK | 18.2048% |
2 | ![]() | LINK-USDT | $16.51 0.0069140 Eth | $76,440,093.00 4,631,001.790 LINK | 9.3054% |
3 | ![]() | LINK-USDT | $16.36 0.0068646 Eth | $65,684,323.00 4,014,276.690 LINK | 8.0661% |
4 | ![]() | LINK-USD | $16.49 0.0069066 Eth | $65,106,716.00 3,947,775.660 LINK | 7.9325% |
5 | ![]() | LINK-USDT | $16.48 0.0069013 Eth | $29,766,059.00 1,807,074.694 LINK | 3.6311% |
6 | ![]() | LINK-USDT | $16.50 0.0069023 Eth | $29,097,189.00 1,775,708.720 LINK | 3.5680% |
7 | ![]() | LINK-USDT | $16.49 0.0068988 Eth | $24,913,050.00 1,512,740.835 LINK | 3.0396% |
8 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $16.45 0.0068867 Eth | $24,757,920.00 1,510,055.241 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 3.0342% |
9 | ![]() | LINK-USDT | $16.52 0.0069147 Eth | $22,214,945.00 1,347,307.728 LINK | 2.7072% |
10 | ![]() | LINK-USDT | $16.50 0.0069050 Eth | $22,102,975.00 1,349,580.430 LINK | 2.7118% |
11 | ![]() | LINK-USDT | $16.50 0.0069041 Eth | $19,722,791.00 1,195,399.190 LINK | 2.4020% |
12 | ![]() | LINK-USDT | $16.49 0.0069021 Eth | $16,361,992.00 992,885.446 LINK | 1.9951% |
13 | ![]() | LINK-USDT | $16.51 0.0069188 Eth | $14,950,747.00 911,389.820 LINK | 1.8313% |
14 | ![]() | LINK-USDC | $16.51 0.0069068 Eth | $14,685,596.00 896,984.090 LINK | 1.8024% |
15 | ![]() | LINK-EUR | $16.50 0.0069039 Eth | $13,520,346.00 819,496.640 LINK | 1.6467% |
16 | ![]() | LINK-USDT | $16.51 0.0069188 Eth | $13,107,993.00 793,876.370 LINK | 1.5952% |
17 | ![]() | LINK-USDT | $16.51 0.0069129 Eth | $12,726,125.00 770,595.680 LINK | 1.5484% |
18 | ![]() | LINK-USDT | $16.47 0.0069020 Eth | $12,445,278.00 755,571.180 LINK | 1.5182% |
19 | ![]() | LINK-USDT | $16.51 0.0069114 Eth | $11,163,392.00 681,486.560 LINK | 1.3694% |
20 | ![]() | LINK-USDT | $16.49 0.0069037 Eth | $11,066,253.00 671,289.106 LINK | 1.3489% |
21 | ![]() | LINK-FDUSD | $16.37 0.0068885 Eth | $10,400,956.00 634,209.230 LINK | 1.2744% |
22 | ![]() | LINK-USDT | $16.52 0.0069159 Eth | $9,797,612.00 593,008.970 LINK | 1.1916% |
23 | ![]() | LINK-USD | $16.50 0.0069055 Eth | $9,699,226.00 587,748.523 LINK | 1.1810% |
24 | ![]() | LINK-USDT | $16.36 0.0068832 Eth | $9,452,369.00 584,221.250 LINK | 1.1739% |
25 | ![]() | LINK-USDT | $16.48 0.0068993 Eth | $8,902,102.00 543,436.619 LINK | 1.0920% |
26 | ![]() | LINK-USDT | $16.51 0.0069172 Eth | $8,620,363.00 522,261.900 LINK | 1.0494% |
27 | ![]() | LINK-USDT | $16.44 0.0069023 Eth | $8,299,898.00 504,805.290 LINK | 1.0143% |
28 | ![]() | LINK-USDT | $16.36 0.0068696 Eth | $6,199,071.00 378,187.256 LINK | 0.7599% |
29 | ![]() | LINK-EUR | $16.51 0.0069098 Eth | $5,655,252.00 342,539.166 LINK | 0.6883% |
30 | ![]() | LINK-USDT | $16.51 0.0069151 Eth | $5,615,985.00 340,242.638 LINK | 0.6837% |
31 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $16.40 0.0068631 Eth | $4,554,514.00 279,698.490 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.5620% |
32 | ![]() | LINK-USDT | $16.48 0.0069019 Eth | $4,002,917.00 242,386.369 LINK | 0.4870% |
33 | ![]() | LINK-USDT | $16.52 0.0069193 Eth | $3,283,562.00 198,813.123 LINK | 0.3995% |
34 | ![]() | LINK-EUR | $16.50 0.0069093 Eth | $3,233,596.00 195,995.060 LINK | 0.3938% |
35 | ![]() | LINK-USDT | $16.39 0.0068773 Eth | $3,044,093.00 187,345.492 LINK | 0.3764% |
36 | ![]() | LINK-USDT | $16.46 0.0069041 Eth | $3,041,310.00 184,679.803 LINK | 0.3711% |
37 | ![]() | LINK-USDT | $16.52 0.0069139 Eth | $2,798,445.00 170,936.419 LINK | 0.3435% |
38 | ![]() | LINK-USD | $16.49 0.0069020 Eth | $2,775,912.00 168,300.120 LINK | 0.3382% |
39 | ![]() | LINK-USDT | $16.39 0.0068828 Eth | $2,759,812.00 168,335.560 LINK | 0.3382% |
40 | ![]() | LINK-USDT | $16.36 0.0068560 Eth | $2,564,385.00 156,702.117 LINK | 0.3149% |
41 | ![]() | LINK-GBP | $16.50 0.0069118 Eth | $2,521,423.00 152,773.030 LINK | 0.3070% |
42 | ![]() | LINK-ETH | $16.40 0.0068832 Eth | $2,509,728.00 153,840.650 LINK | 0.3091% |
43 | ![]() | LINK-EUR | $16.51 0.0069069 Eth | $2,043,593.00 123,812.582 LINK | 0.2488% |
44 | ![]() | LINK-USDT | $16.41 0.0068839 Eth | $2,018,915.00 123,960.214 LINK | 0.2491% |
45 | ![]() | LINK-USDT | $16.45 0.0068996 Eth | $1,865,093.00 113,412.890 LINK | 0.2279% |
46 | ![]() | LINK-BTC | $16.40 0.0068797 Eth | $1,555,805.00 94,873.778 LINK | 0.1906% |
47 | ![]() | LINK-JPY | $16.52 0.0069144 Eth | $1,454,039.00 88,025.581 LINK | 0.1769% |
48 | ![]() | LINK-USDT | $16.49 0.0069021 Eth | $1,420,921.00 86,146.640 LINK | 0.1731% |
49 | ![]() | LINK-ETH | $16.39 0.0068778 Eth | $1,406,849.00 86,724.320 LINK | 0.1743% |
50 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $16.44 0.0068815 Eth | $1,386,652.00 85,021.289 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1708% |
51 | ![]() | LINK-USDT | $16.50 0.0069036 Eth | $1,351,165.00 81,899.597 LINK | 0.1646% |
52 | ![]() | LINK-BTC | $16.40 0.0068793 Eth | $1,279,524.00 77,829.900 LINK | 0.1564% |
53 | ![]() | LINK-EUR | $16.42 0.0068918 Eth | $1,228,556.00 74,299.300 LINK | 0.1493% |
54 | ![]() | LINK-USDT | $16.54 0.0069200 Eth | $1,202,152.00 72,937.129 LINK | 0.1466% |
55 | ![]() | LINK-USDC | $16.41 0.0068851 Eth | $1,149,715.00 70,166.951 LINK | 0.1410% |
56 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $16.27 0.0068121 Eth | $1,127,449.00 69,580.573 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.1398% |
57 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $16.45 0.0068860 Eth | $1,020,537.00 64,267.591 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1291% |
58 | ![]() | LINK-USDT | $16.49 0.0069009 Eth | $973,701.00 59,043.734 LINK | 0.1186% |
59 | ![]() | LINK-BTC | $16.41 0.0068843 Eth | $942,430.00 57,431.050 LINK | 0.1154% |
60 | ![]() | LINK-USDT | $16.44 0.0068972 Eth | $853,087.00 53,370.820 LINK | 0.1072% |
61 | ![]() | 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $16.45 0.0068867 Eth | $805,927.00 100,162.132 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984 | 0.2013% |
62 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $16.52 0.0069151 Eth | $800,424.00 48,368.839 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0972% |
63 | ![]() | LINK-USDT | $16.49 0.0069019 Eth | $747,961.00 45,345.600 LINK | 0.0911% |
64 | ![]() | LINK-TRY | $16.35 0.0068665 Eth | $730,934.00 44,867.620 LINK | 0.0902% |
65 | ![]() | LINK-ETH | $16.47 0.0069016 Eth | $702,938.00 43,021.530 LINK | 0.0864% |
66 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $16.47 0.0068943 Eth | $648,883.00 39,676.420 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0797% |
67 | ![]() | LINK-USDC | $16.52 0.0069110 Eth | $638,695.00 38,852.360 LINK | 0.0781% |
68 | ![]() | LINK-USDC | $16.49 0.0069024 Eth | $620,338.00 37,448.684 LINK | 0.0752% |
69 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $16.44 0.0068823 Eth | $583,748.00 35,822.579 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0720% |
70 | ![]() | LINK-KRW | $16.73 0.0070008 Eth | $574,653.00 34,348.602 LINK | 0.0690% |
71 | ![]() | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $16.44 0.0068815 Eth | $549,406.00 550,378.324 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 1.1059% |
72 | ![]() | LINK-USDC | $16.49 0.0069050 Eth | $535,694.00 33,318.500 LINK | 0.0669% |
73 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $16.45 0.0068853 Eth | $484,444.00 29,651.531 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0596% |
74 | ![]() | LINK-USDT | $16.50 0.0069146 Eth | $470,955.00 28,540.380 LINK | 0.0573% |
75 | ![]() | LINK-BTC | $16.52 0.0069131 Eth | $461,328.00 27,933.550 LINK | 0.0561% |
76 | ![]() | LINK-USD | $16.46 0.0069058 Eth | $454,737.00 27,661.157 LINK | 0.0556% |
77 | ![]() | LINK-USDC | $16.41 0.0068840 Eth | $435,780.00 26,559.470 LINK | 0.0534% |
78 | ![]() | LINK-BTC | $16.41 0.0068718 Eth | $434,503.00 26,479.770 LINK | 0.0532% |
79 | ![]() | LINK-TRY | $16.47 0.0069102 Eth | $405,593.00 24,624.130 LINK | 0.0495% |
80 | ![]() | LINK-THB | $16.39 0.0068661 Eth | $387,157.00 23,628.021 LINK | 0.0475% |
81 | ![]() | LINK-ETH | $16.48 0.0069027 Eth | $367,150.00 22,281.730 LINK | 0.0448% |
82 | ![]() | LINK-JPY | $16.45 0.0068842 Eth | $359,164.00 21,830.400 LINK | 0.0439% |
83 | ![]() | LINK-BTC | $16.51 0.0069104 Eth | $333,390.00 20,188.420 LINK | 0.0406% |
84 | ![]() | LINK-USDC | $16.50 0.0069095 Eth | $321,353.00 19,477.280 LINK | 0.0391% |
85 | ![]() | LINK-USDT | $16.40 0.0068797 Eth | $302,185.00 18,575.000 LINK | 0.0373% |
86 | ![]() | LINK-ETH | $16.52 0.0069126 Eth | $275,726.00 17,014.460 LINK | 0.0342% |
87 | ![]() | LINK-BNB | $16.53 0.0069163 Eth | $262,506.00 16,805.191 LINK | 0.0338% |
88 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $16.45 0.0068867 Eth | $244,441.00 15,085.128 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0303% |
89 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X2F2A2543B76A4166549F7AAB2E75BEF0AEFC5B0F | $16.41 0.0068683 Eth | $229,187.00 13,806.793 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0277% |
90 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $16.40 0.0068634 Eth | $224,931.00 13,806.879 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0277% |
91 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $16.49 0.0069004 Eth | $216,903.00 13,224.334 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0266% |
92 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $16.54 0.0069272 Eth | $216,404.00 13,166.529 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0265% |
93 | ![]() | LINK-GBP | $16.53 0.0069159 Eth | $215,724.00 13,052.768 LINK | 0.0262% |
94 | ![]() | LINK-BTC | $16.49 0.0069086 Eth | $215,622.00 12,965.544 LINK | 0.0261% |
95 | ![]() | LINK-TRY | $16.45 0.0068944 Eth | $151,483.00 9,399.270 LINK | 0.0189% |
96 | ![]() | LINK-USD | $16.36 0.0068468 Eth | $150,776.00 9,214.460 LINK | 0.0185% |
97 | ![]() | LINK-EUR | $16.38 0.0068725 Eth | $150,408.00 9,181.470 LINK | 0.0184% |
98 | ![]() | LINK-ETH | $16.51 0.0069081 Eth | $143,126.00 8,669.280 LINK | 0.0174% |
99 | ![]() | LINK-BTC | $16.49 0.0069098 Eth | $135,800.00 8,210.430 LINK | 0.0165% |
100 | ![]() | LINK-USDT | $16.46 0.0068894 Eth | $108,820.00 6,609.312 LINK | 0.0133% |
Contract Source Code Verified (Exact Match)
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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