ETH Price: $3,107.00 (-6.29%)
 

Overview

Max Total Supply

1,000,000,000 LINK

Holders

731,216 ( 0.034%)

Market

Price

$23.77 @ 0.007650 ETH (-6.77%)

Onchain Market Cap

$23,770,000,000.00

Circulating Supply Market Cap

$15,178,284,157.00

Other Info

Token Contract (WITH 18 Decimals)

Balance
0.00018342334216 LINK

Value
$0.00 ( ~0 Eth) [0.0000%]
0xb75690f6916933261796a06f93dd6a3e8706b020
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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 21509.09% |ETH 0.0003846 1889.08%

Market

Volume (24H):$1,532,070,237.00
Market Capitalization:$15,178,284,157.00
Circulating Supply:638,099,970.00 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$23.72
0.0076123 Eth
$227,570,008.00
9,557,776.850 LINK
23.0597%
2
Coinbase Exchange
LINK-USD$23.66
0.0075979 Eth
$100,608,354.00
4,252,974.030 LINK
10.2610%
3
Bybit
LINK-USDT$23.62
0.0075999 Eth
$71,708,602.00
2,998,733.020 LINK
7.2349%
4
P2B
LINK-USDT$23.69
0.0075966 Eth
$38,201,568.00
1,612,521.950 LINK
3.8905%
5
Gate.io
LINK-USDT$23.61
0.0075892 Eth
$31,495,538.00
1,326,271.680 LINK
3.1999%
6
OKX
LINK-USDT$23.55
0.0075794 Eth
$30,234,937.00
1,267,741.003 LINK
3.0586%
7
DigiFinex
LINK-USDT$23.52
0.0075697 Eth
$28,152,524.00
1,196,826.510 LINK
2.8875%
8
MEXC
LINK-USDT$23.76
0.0076251 Eth
$24,870,296.00
1,046,856.730 LINK
2.5257%
9
Slex
LINK-USDT$23.77
0.0076358 Eth
$23,668,720.00
979,346.670 LINK
2.3628%
10
Azbit
LINK-USDT$23.76
0.0076300 Eth
$22,572,021.00
948,054.256 LINK
2.2873%
11
XT.COM
LINK-USDT$23.62
0.0076016 Eth
$22,541,811.00
946,886.790 LINK
2.2845%
12
KuCoin
LINK-USDT$23.61
0.0075943 Eth
$20,094,280.00
851,113.033 LINK
2.0535%
13
Coinstore
LINK-USDT$23.80
0.0076263 Eth
$18,427,935.00
772,445.370 LINK
1.8637%
14
Binance
LINK-FDUSD$23.48
0.0075474 Eth
$18,285,289.00
765,666.430 LINK
1.8473%
15
Bitunix
LINK-USDT$23.61
0.0075902 Eth
$17,896,441.00
757,769.930 LINK
1.8282%
16
HTX
LINK-USDT$23.61
0.0075931 Eth
$16,610,429.00
694,439.963 LINK
1.6755%
17
Kraken
LINK-USD$23.57
0.0075855 Eth
$16,052,333.00
681,001.111 LINK
1.6430%
18
Binance
LINK-USDC$23.84
0.0076407 Eth
$15,968,654.00
669,448.270 LINK
1.6152%
19
CoinW
LINK-USDT$23.61
0.0075900 Eth
$14,493,614.00
613,835.810 LINK
1.4810%
20
WhiteBIT
LINK-USDT$23.71
0.0076164 Eth
$12,800,039.00
539,776.750 LINK
1.3023%
21
BYDFi
LINK-USDT$23.64
0.0075982 Eth
$12,588,236.00
532,559.350 LINK
1.2849%
22
LATOKEN
LINK-USDT$23.61
0.0075957 Eth
$11,147,654.00
472,083.951 LINK
1.1390%
23
LBank
LINK-USDT$23.62
0.0075892 Eth
$11,041,380.00
467,522.480 LINK
1.1280%
24
Hotcoin
LINK-USDT$23.76
0.0076272 Eth
$10,524,721.00
442,924.510 LINK
1.0686%
25
Bitget
LINK-USDT$23.53
0.0075726 Eth
$9,830,718.00
413,198.106 LINK
0.9969%
26
QMall
LINK-USDT$23.79
0.0076348 Eth
$9,354,864.00
393,128.135 LINK
0.9485%
27
BTSE
LINK-USDT$23.66
0.0075995 Eth
$9,276,733.00
392,068.254 LINK
0.9459%
28
Coinbase Exchange
LINK-EUR$23.63
0.0075929 Eth
$8,506,969.00
360,032.390 LINK
0.8686%
29
Bitvavo
LINK-EUR$23.85
0.0076590 Eth
$7,212,091.00
302,441.499 LINK
0.7297%
30
Dex-Trade
LINK-USDT$23.57
0.0075828 Eth
$6,872,533.00
291,533.621 LINK
0.7034%
31
Uniswap V3 (Arbitrum One)
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$23.61
0.0075943 Eth
$5,680,994.00
241,865.950 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.5835%
32
FMCPAY
LINK-USDT$23.63
0.0075950 Eth
$5,664,114.00
234,157.112 LINK
0.5649%
33
CoinEx
LINK-USDT$23.59
0.0075914 Eth
$4,820,810.00
199,835.985 LINK
0.4821%
34
Coinbase Exchange
LINK-GBP$23.55
0.0075714 Eth
$3,675,446.00
156,044.980 LINK
0.3765%
35
PointPay
LINK-USDT$23.79
0.0076197 Eth
$3,585,215.00
150,159.003 LINK
0.3623%
36
Biconomy.com
LINK-USDT$23.79
0.0076404 Eth
$3,478,705.00
145,165.010 LINK
0.3502%
37
WhiteBIT
LINK-BTC$23.72
0.0076186 Eth
$2,842,016.00
119,812.170 LINK
0.2891%
38
Binance
LINK-ETH$23.87
0.0076482 Eth
$2,705,651.00
113,960.720 LINK
0.2749%
39
Kraken
LINK-USDT$23.57
0.0075848 Eth
$2,663,784.00
113,017.418 LINK
0.2727%
40
WhiteBIT
LINK-TRY$23.66
0.0075795 Eth
$2,616,273.00
110,564.950 LINK
0.2668%
41
Bitbank
LINK-JPY$23.73
0.0076189 Eth
$2,560,880.00
107,921.186 LINK
0.2604%
42
Kraken
LINK-EUR$23.57
0.0075864 Eth
$2,378,157.00
100,877.368 LINK
0.2434%
43
Phemex
LINK-USDT$23.75
0.0076255 Eth
$2,248,574.00
94,668.640 LINK
0.2284%
44
BigONE
LINK-USDT$23.91
0.0076593 Eth
$2,027,626.00
84,795.570 LINK
0.2046%
45
FMCPAY
LINK-BTC$23.60
0.0075961 Eth
$1,923,066.00
80,491.300 LINK
0.1942%
46
FMCPAY
LINK-ETH$23.79
0.0076388 Eth
$1,883,634.00
79,584.640 LINK
0.1920%
47
BitStorage
LINK-USDT$23.67
0.0076011 Eth
$1,736,259.00
73,365.520 LINK
0.1770%
48
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$23.69
0.0076245 Eth
$1,510,171.00
63,914.947 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.1542%
49
Binance
LINK-TRY$23.83
0.0076505 Eth
$1,471,069.00
60,698.080 LINK
0.1464%
50
WhiteBIT
LINK-EUR$23.89
0.0076780 Eth
$1,457,824.00
61,011.740 LINK
0.1472%
51
EarnBIT
LINK-USDT$23.68
0.0075994 Eth
$1,441,425.00
60,521.660 LINK
0.1460%
52
Uniswap V3 (Arbitrum One)
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9$23.53
0.0075701 Eth
$1,421,686.00
59,439.363 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.1434%
53
EXMO
LINK-USDT$23.65
0.0076069 Eth
$1,409,845.00
59,616.406 LINK
0.1438%
54
GMO Japan
LINK-JPY$23.86
0.0076648 Eth
$1,397,148.00
58,545.100 LINK
0.1412%
55
Binance
LINK-EUR$23.83
0.0076359 Eth
$1,355,552.00
56,383.990 LINK
0.1360%
56
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270$23.70
0.0076237 Eth
$1,275,420.00
54,131.616 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.1306%
57
Bybit
LINK-USDC$23.60
0.0075939 Eth
$1,270,553.00
53,317.175 LINK
0.1286%
58
tanX
LINK-USDC$23.63
0.0075889 Eth
$1,247,121.00
51,486.630 LINK
0.1242%
59
QMall
LINK-USDC$23.89
0.0076511 Eth
$1,243,539.00
52,066.509 LINK
0.1256%
60
Gemini
LINK-USD$23.55
0.0075771 Eth
$1,227,694.00
52,141.119 LINK
0.1258%
61
OKX
LINK-USDC$23.58
0.0075897 Eth
$1,213,909.00
50,308.546 LINK
0.1214%
62
Nonkyc.io
LINK-USDT$23.86
0.0076596 Eth
$1,208,882.00
51,360.324 LINK
0.1239%
63
Camelot V3
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$23.69
0.0076213 Eth
$993,530.00
42,238.226 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.1019%
64
Trubit
LINK-USDT$23.72
0.0076139 Eth
$975,469.00
40,634.630 LINK
0.0980%
65
itBit
LINK-USD$23.73
0.0076184 Eth
$963,938.00
40,621.088 LINK
0.0980%
66
HashKey Exchange
LINK-USD$23.82
0.0076466 Eth
$946,991.00
39,357.566 LINK
0.0950%
67
Uniswap V3 (Polygon)
0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39$23.69
0.0076245 Eth
$887,355.00
901,323.583 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359
2.1746%
68
Coinbase Exchange
LINK-USDT$23.54
0.0075758 Eth
$857,903.00
36,441.805 LINK
0.0879%
69
Quickswap (v3)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$23.67
0.0076077 Eth
$850,643.00
35,812.982 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.0864%
70
XT.COM
LINK-ETH$23.87
0.0076451 Eth
$757,639.00
31,918.590 LINK
0.0770%
71
LATOKEN
LINK-BTC$23.63
0.0076022 Eth
$724,937.00
30,673.430 LINK
0.0740%
72
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$23.69
0.0076220 Eth
$617,827.00
26,173.729 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.0631%
73
BitStorage
LINK-ETH$23.79
0.0076363 Eth
$615,205.00
25,858.670 LINK
0.0624%
74
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174$23.69
0.0076245 Eth
$603,150.00
25,071.736 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.0605%
75
Coinbase Exchange
LINK-BTC$23.59
0.0075870 Eth
$535,374.00
22,698.070 LINK
0.0548%
76
Coinbase Exchange
LINK-ETH$23.67
0.0076070 Eth
$481,322.00
20,332.970 LINK
0.0491%
77
Slex
LINK-ETH$23.77
0.0076302 Eth
$432,888.00
18,286.260 LINK
0.0441%
78
KuCoin
LINK-USDC$23.64
0.0076030 Eth
$431,681.00
18,263.388 LINK
0.0441%
79
Hotcoin
LINK-BTC$23.87
0.0076444 Eth
$423,237.00
17,731.880 LINK
0.0428%
80
bitcastle
LINK-USDT$23.75
0.0076258 Eth
$417,564.00
17,520.120 LINK
0.0423%
81
BitDelta
LINK-USDT$23.63
0.0075920 Eth
$412,530.00
17,243.000 LINK
0.0416%
82
Kraken
LINK-GBP$23.72
0.0076319 Eth
$401,216.00
16,917.512 LINK
0.0408%
83
DeGate
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$23.66
0.0075981 Eth
$364,804.00
15,098.321 0X514910771AF9CA656AF840DFF83E8264ECF986CA
0.0364%
84
BYDFi
LINK-USDC$23.70
0.0075900 Eth
$345,003.00
14,555.340 LINK
0.0351%
85
Uniswap V3 (Ethereum)
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$23.79
0.0076446 Eth
$315,681.00
13,122.385 0X514910771AF9CA656AF840DFF83E8264ECF986CA
0.0317%
86
Mercado Bitcoin
LINK-BRL$23.77
0.0076405 Eth
$308,049.00
12,960.157 LINK
0.0313%
87
BitMart
LINK-BTC$23.55
0.0075856 Eth
$277,665.00
11,790.080 LINK
0.0284%
88
Uniswap V3 (Optimism)
0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6-0X4200000000000000000000000000000000000006$23.74
0.0076279 Eth
$277,516.00
11,765.299 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6
0.0284%
89
PointPay
LINK-BTC$23.81
0.0076271 Eth
$276,224.00
11,568.195 LINK
0.0279%
90
Uniswap V3 (Arbitrum One)
0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4$23.61
0.0075943 Eth
$259,199.00
263,059.585 0XAF88D065E77C8CC2239327C5EDB3A432268E5831
0.6347%
91
KuCoin
LINK-BTC$23.62
0.0075964 Eth
$247,410.00
10,476.385 LINK
0.0253%
92
Solidly V3 (Ethereum)
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$23.64
0.0076070 Eth
$209,687.00
8,856.945 0X514910771AF9CA656AF840DFF83E8264ECF986CA
0.0214%
93
Bitso
LINK-USD$23.86
0.0076625 Eth
$199,395.00
8,356.866 LINK
0.0202%
94
Uniswap V3 (Arbitrum One)
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X2F2A2543B76A4166549F7AAB2E75BEF0AEFC5B0F$23.65
0.0076065 Eth
$187,257.00
7,894.410 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.0190%
95
Binance US
LINK-USDT$23.72
0.0075896 Eth
$182,799.00
7,706.249 LINK
0.0186%
96
Sushiswap
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$23.77
0.0076384 Eth
$181,248.00
7,683.268 0X514910771AF9CA656AF840DFF83E8264ECF986CA
0.0185%
97
Foxbit
LINK-BRL$23.82
0.0076517 Eth
$145,626.00
6,094.249 LINK
0.0147%
98
CoinTR
LINK-TRY$23.85
0.0076564 Eth
$139,511.00
5,810.350 LINK
0.0140%
99
BitMart
LINK-ETH$23.55
0.0075866 Eth
$100,378.00
4,261.600 LINK
0.0103%
100
Dex-Trade
LINK-ETH$23.80
0.0076422 Eth
$83,069.00
3,490.740 LINK
0.0084%

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

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Deployed Bytecode

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Swarm Source

bzzr://c5f438ff94e5ddaf2058efa0019e246c636c37a622e04bb67827c7374acad8d6
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