ETH Price: $1,626.03 (-8.72%)

Token

ChainLink Token (LINK)
 

Overview

Max Total Supply

1,000,000,000 LINK

Holders

750,356 ( 0.016%)

Market

Price

$11.49 @ 0.007066 ETH (-9.51%)

Onchain Market Cap

$11,490,000,000.00

Circulating Supply Market Cap

$7,331,847,932.00

Other Info

Token Contract (WITH 18 Decimals)

Balance
0.000000008122847084 LINK

Value
$0.00 ( ~0 Eth) [0.0000%]
0x4588d0e8c78d0f9e9c9d730bf23eda6de52b04c5
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OVERVIEW

A blockchain-based middleware, acting as a bridge between cryptocurrency smart contracts, data feeds, APIs and traditional bank account payments.

Profitability / Loss

Since Initial Offer Price
:$0.11 10345.45% |ETH 0.0003846 1737.23%

Market

Volume (24H):$322,905,962.00
Market Capitalization:$7,331,847,932.00
Circulating Supply:638,099,971.00 LINK
Market Data Source: Coinmarketcap

ICO Information

ICO Start Date : Sep 19, 2017   
Total Cap : $32,000,000
ICO Price  : $0.11 | 0.0003846 ETH
Country : USA

# Exchange Pair Price  24H Volume % Volume
1
Binance
LINK-USDT$11.65
0.0071668 Eth
$34,587,873.00
2,830,442.670 LINK
16.7471%
2
Coinbase Exchange
LINK-USD$11.52
0.0071250 Eth
$19,851,512.00
1,723,071.950 LINK
10.1950%
3
MEXC
LINK-USDT$11.55
0.0071409 Eth
$11,561,030.00
1,000,905.910 LINK
5.9221%
4
Gate.io
LINK-USDT$11.58
0.0071405 Eth
$9,791,657.00
797,898.340 LINK
4.7210%
5
Slex
LINK-USDT$11.51
0.0071162 Eth
$7,207,434.00
574,309.010 LINK
3.3981%
6
OKX
LINK-USDT$11.63
0.0071513 Eth
$6,878,085.00
566,465.810 LINK
3.3517%
7
Binance
LINK-USDC$11.45
0.0070870 Eth
$6,715,362.00
552,873.250 LINK
3.2712%
8
HTX
LINK-USDT$11.61
0.0071546 Eth
$6,582,886.00
533,116.252 LINK
3.1543%
9
KuCoin
LINK-USDT$11.62
0.0071459 Eth
$6,119,405.00
526,593.711 LINK
3.1157%
10
P2B
LINK-USDT$11.52
0.0071182 Eth
$5,932,289.00
515,010.170 LINK
3.0472%
11
Uniswap V3 (Ethereum)
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$11.61
0.0071575 Eth
$5,744,677.00
501,931.156 0X514910771AF9CA656AF840DFF83E8264ECF986CA
2.9698%
12
Bybit
LINK-USDT$11.54
0.0071160 Eth
$5,317,945.00
434,324.618 LINK
2.5698%
13
Binance
LINK-FDUSD$11.73
0.0072141 Eth
$5,235,387.00
422,969.040 LINK
2.5026%
14
WhiteBIT
LINK-USDT$11.51
0.0070990 Eth
$4,860,718.00
422,288.990 LINK
2.4986%
15
DigiFinex
LINK-USDT$11.62
0.0071452 Eth
$4,438,007.00
381,938.380 LINK
2.2598%
16
CoinW
LINK-USDT$11.59
0.0071434 Eth
$4,425,801.00
382,025.700 LINK
2.2604%
17
XT.COM
LINK-USDT$11.51
0.0071180 Eth
$3,199,481.00
262,024.710 LINK
1.5503%
18
Coinstore
LINK-USDT$11.61
0.0071552 Eth
$3,158,233.00
258,105.510 LINK
1.5272%
19
MEXC
LINK-EUR$11.51
0.0071127 Eth
$3,153,781.00
274,059.370 LINK
1.6215%
20
Hotcoin
LINK-USDT$11.58
0.0071208 Eth
$2,962,672.00
255,880.090 LINK
1.5140%
21
MEXC
LINK-USDC$11.55
0.0071273 Eth
$2,874,096.00
248,891.700 LINK
1.4726%
22
Azbit
LINK-USDT$11.59
0.0071533 Eth
$2,131,878.00
174,150.788 LINK
1.0304%
23
BTSE
LINK-USDT$11.52
0.0071218 Eth
$2,066,980.00
179,488.772 LINK
1.0620%
24
BYDFi
LINK-USDT$11.54
0.0071538 Eth
$1,730,696.00
149,986.060 LINK
0.8874%
25
AscendEX (BitMax)
LINK-USDT$11.59
0.0071452 Eth
$1,632,618.00
140,821.400 LINK
0.8332%
26
FMCPAY
LINK-USDT$11.62
0.0071458 Eth
$1,519,842.00
123,181.081 LINK
0.7288%
27
Hibt
LINK-USDT$11.51
0.0071025 Eth
$1,493,773.00
122,856.167 LINK
0.7269%
28
Crypto.com Exchange
LINK-USDT$11.56
0.0071288 Eth
$1,460,777.00
126,355.130 LINK
0.7476%
29
Biconomy.com
LINK-USDT$11.50
0.0071093 Eth
$1,349,049.00
109,483.040 LINK
0.6478%
30
QMall
LINK-USDT$11.52
0.0071216 Eth
$1,268,816.00
104,007.778 LINK
0.6154%
31
Bitvavo
LINK-EUR$11.52
0.0071020 Eth
$1,211,628.00
105,218.721 LINK
0.6226%
32
Binance
LINK-ETH$11.65
0.0071631 Eth
$1,210,603.00
105,460.840 LINK
0.6240%
33
Crypto.com Exchange
LINK-USD$11.59
0.0071455 Eth
$1,198,139.00
103,394.770 LINK
0.6118%
34
Binance
LINK-BTC$11.54
0.0071321 Eth
$1,085,052.00
91,775.120 LINK
0.5430%
35
Tapbit
LINK-USDT$11.54
0.0071218 Eth
$1,072,885.00
85,673.690 LINK
0.5069%
36
LATOKEN
LINK-USDT$11.53
0.0071071 Eth
$1,001,382.00
86,861.713 LINK
0.5139%
37
Dex-Trade
LINK-USDT$11.52
0.0071241 Eth
$974,339.00
84,553.100 LINK
0.5003%
38
Dcoin
LINK-USDT$11.54
0.0071204 Eth
$932,923.00
80,868.000 LINK
0.4785%
39
FMCPAY
LINK-ETH$11.57
0.0071347 Eth
$827,241.00
72,202.240 LINK
0.4272%
40
Coinbase Exchange
LINK-EUR$11.61
0.0071737 Eth
$724,184.00
62,395.840 LINK
0.3692%
41
Uniswap V3 (Arbitrum One)
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$11.48
0.0070725 Eth
$720,595.00
63,181.343 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.3738%
42
FMCPAY
LINK-BTC$11.60
0.0071179 Eth
$684,213.00
56,965.300 LINK
0.3371%
43
CoinEx
LINK-USDT$11.54
0.0071301 Eth
$639,649.00
53,089.206 LINK
0.3141%
44
Quickswap (v3)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$11.53
0.0071057 Eth
$617,036.00
54,158.541 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.3204%
45
Gemini
LINK-USD$11.58
0.0071192 Eth
$564,060.00
48,720.841 LINK
0.2883%
46
OKX
LINK-USDC$11.62
0.0071445 Eth
$541,603.00
43,550.992 LINK
0.2577%
47
QMall
LINK-USDC$11.63
0.0071494 Eth
$531,089.00
43,622.892 LINK
0.2581%
48
tanX
LINK-USDC$11.53
0.0071273 Eth
$493,005.00
39,266.770 LINK
0.2323%
49
Bitbank
LINK-JPY$11.64
0.0071753 Eth
$460,778.00
39,596.590 LINK
0.2343%
50
Camelot V3
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$11.51
0.0070922 Eth
$453,847.00
39,758.832 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.2352%
51
Coinbase Exchange
LINK-BTC$11.54
0.0071236 Eth
$442,080.00
38,303.130 LINK
0.2266%
52
Bybit
LINK-USDC$11.54
0.0071171 Eth
$429,468.00
34,972.654 LINK
0.2069%
53
Binance
LINK-EUR$11.44
0.0070965 Eth
$390,850.00
32,071.440 LINK
0.1898%
54
Phemex
LINK-USDT$11.59
0.0071495 Eth
$359,381.00
31,001.590 LINK
0.1834%
55
WhiteBIT
LINK-TRY$11.69
0.0072068 Eth
$345,745.00
29,575.600 LINK
0.1750%
56
BigONE
LINK-USDT$11.48
0.0070954 Eth
$343,558.00
29,921.910 LINK
0.1770%
57
XT.COM
LINK-ETH$11.54
0.0071332 Eth
$335,495.00
29,424.670 LINK
0.1741%
58
Uniswap V3 (Arbitrum One)
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9$11.52
0.0071000 Eth
$335,408.00
29,204.645 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.1728%
59
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$11.55
0.0071185 Eth
$327,290.00
28,656.602 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.1696%
60
Kraken
LINK-USDC$11.62
0.0071641 Eth
$327,043.00
28,149.330 LINK
0.1666%
61
EarnBIT
LINK-USDT$11.47
0.0070730 Eth
$312,070.00
25,880.051 LINK
0.1531%
62
BitMart
LINK-BTC$11.58
0.0071187 Eth
$279,333.00
24,129.440 LINK
0.1428%
63
Coinbase Exchange
LINK-GBP$11.54
0.0071322 Eth
$263,018.00
22,793.600 LINK
0.1349%
64
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174$11.52
0.0071017 Eth
$257,111.00
22,211.789 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.1314%
65
BitStorage
LINK-USDT$11.52
0.0071179 Eth
$250,077.00
21,715.460 LINK
0.1285%
66
BitStorage
LINK-ETH$11.55
0.0071345 Eth
$238,624.00
20,668.820 LINK
0.1223%
67
Kraken
LINK-GBP$11.50
0.0070735 Eth
$212,144.00
18,442.348 LINK
0.1091%
68
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$11.52
0.0071007 Eth
$205,494.00
18,003.101 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.1065%
69
EXMO
LINK-USDT$11.60
0.0071507 Eth
$195,746.00
16,870.924 LINK
0.0998%
70
Binance
LINK-JPY$11.53
0.0071306 Eth
$192,177.00
15,236.830 LINK
0.0902%
71
Slex
LINK-ETH$11.59
0.0071455 Eth
$190,812.00
16,692.220 LINK
0.0988%
72
CoinTR
LINK-TRY$11.71
0.0072022 Eth
$154,084.00
12,236.400 LINK
0.0724%
73
PancakeSwap V3 (BSC)
0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C$11.55
0.0071048 Eth
$148,383.00
12,668.687 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD
0.0750%
74
BitDelta
LINK-USDT$11.61
0.0071592 Eth
$138,217.00
11,130.000 LINK
0.0659%
75
Uniswap V2 (Ethereum)
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$11.49
0.0071029 Eth
$129,098.00
11,633.878 0X514910771AF9CA656AF840DFF83E8264ECF986CA
0.0688%
76
Binance
LINK-TRY$11.70
0.0071925 Eth
$125,507.00
10,186.380 LINK
0.0603%
77
Bitci TR
LINK-TRY$11.55
0.0071415 Eth
$122,900.00
9,742.341 LINK
0.0576%
78
GMO Japan
LINK-JPY$11.51
0.0070992 Eth
$120,403.00
10,457.600 LINK
0.0619%
79
BitMart
LINK-ETH$11.61
0.0071422 Eth
$117,024.00
10,075.440 LINK
0.0596%
80
Uniswap V3 (Arbitrum One)
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X2F2A2543B76A4166549F7AAB2E75BEF0AEFC5B0F$11.54
0.0071138 Eth
$107,873.00
9,792.947 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.0579%
81
OKX
LINK-EUR$11.63
0.0071665 Eth
$99,568.00
8,318.815 LINK
0.0492%
82
BYDFi
LINK-USDC$11.48
0.0070914 Eth
$95,973.00
8,361.800 LINK
0.0495%
83
WhiteBIT
LINK-BTC$11.61
0.0071236 Eth
$93,930.00
8,090.460 LINK
0.0479%
84
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270$11.52
0.0071013 Eth
$93,565.00
8,108.105 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.0480%
85
Hotcoin
LINK-BTC$11.53
0.0071275 Eth
$87,991.00
7,629.000 LINK
0.0451%
86
Bitso
LINK-USD$11.53
0.0071170 Eth
$79,125.00
6,861.986 LINK
0.0406%
87
Uniswap V3 (Optimism)
0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6-0X4200000000000000000000000000000000000006$11.40
0.0070261 Eth
$77,206.00
6,818.157 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6
0.0403%
88
Tokenize
LINK-ETH$11.49
0.0071042 Eth
$65,660.00
5,715.854 LINK
0.0338%
89
Uniswap V3 (Arbitrum One)
0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4$11.48
0.0070725 Eth
$65,092.00
67,213.976 0XAF88D065E77C8CC2239327C5EDB3A432268E5831
0.3977%
90
Aerodrome SlipStream
0X88FB150BDC53A65FE94DEA0C9BA0A6DAF8C6E196-0X4200000000000000000000000000000000000006$11.52
0.0071050 Eth
$55,818.00
4,905.417 0X88FB150BDC53A65FE94DEA0C9BA0A6DAF8C6E196
0.0290%
91
Uniswap V3 (Polygon)
0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39$11.52
0.0071017 Eth
$53,730.00
57,175.816 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359
0.3383%
92
WhiteBIT
LINK-EUR$11.61
0.0071598 Eth
$51,063.00
4,396.680 LINK
0.0260%
93
Binance
LINK-BRL$11.63
0.0072159 Eth
$44,543.00
3,662.440 LINK
0.0217%
94
Dex-Trade
LINK-ETH$11.55
0.0071392 Eth
$31,957.00
2,767.330 LINK
0.0164%
95
Binance US
LINK-USDT$11.63
0.0071714 Eth
$31,289.00
2,690.359 LINK
0.0159%
96
Bittime
LINK-USDT$11.59
0.0071142 Eth
$30,537.00
2,429.830 LINK
0.0144%
97
Bittime
LINK-IDR$11.57
0.0071365 Eth
$30,248.00
2,417.810 LINK
0.0143%
98
Binance
LINK-BNB$11.53
0.0070881 Eth
$27,606.00
2,353.212 LINK
0.0139%
99
Bitcointry
LINK-USDT$11.51
0.0071154 Eth
$27,536.00
2,195.685 LINK
0.0130%
100
Hotcoin
LINK-ETH$11.58
0.0071406 Eth
$15,809.10
1,365.150 LINK
0.0081%

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

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"}]

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Deployed Bytecode

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Swarm Source

bzzr://c5f438ff94e5ddaf2058efa0019e246c636c37a622e04bb67827c7374acad8d6
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[ Download: CSV Export  ]
[ Download: CSV Export  ]

A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.