ETH Price: $3,557.22 (+7.88%)

Token

ChainLink Token (LINK)
 

Overview

Max Total Supply

1,000,000,000 LINK

Holders

723,222 ( 0.017%)

Market

Price

$18.19 @ 0.005114 ETH (+6.02%)

Onchain Market Cap

$18,190,000,000.00

Circulating Supply Market Cap

$11,365,691,862.00

Other Info

Token Contract (WITH 18 Decimals)

Balance
537.30187298 LINK

Value
$9,773.52 ( ~2.7475 Eth) [0.0001%]
0x5f36266cff514a836489603e5e3720e65da1ccd7
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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 16436.36% |ETH 0.0003846 1229.69%

Market

Volume (24H):$1,261,313,067.00
Market Capitalization:$11,365,691,862.00
Circulating Supply:626,849,971.00 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
WhiteBIT
LINK-USDT$18.16
0.0051010 Eth
$75,100,421.00
4,136,366.130 LINK
12.2646%
2
Coinbase Exchange
LINK-USD$18.15
0.0051009 Eth
$47,762,699.00
2,631,118.750 LINK
7.8014%
3
Bitget
LINK-USDT$18.20
0.0051135 Eth
$32,235,053.00
1,827,493.088 LINK
5.4186%
4
Bybit
LINK-USDT$18.20
0.0051134 Eth
$28,512,017.00
1,616,396.782 LINK
4.7927%
5
BTSE
LINK-USDT$18.18
0.0051148 Eth
$26,386,693.00
1,451,572.281 LINK
4.3040%
6
MEXC
LINK-USDT$18.15
0.0050993 Eth
$22,992,708.00
1,266,591.330 LINK
3.7555%
7
Uniswap V3 (Ethereum)
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$17.90
0.0050296 Eth
$21,168,014.00
1,156,236.730 0X514910771AF9CA656AF840DFF83E8264ECF986CA
3.4283%
8
P2B
LINK-USDT$18.05
0.0050967 Eth
$21,163,687.00
1,172,366.800 LINK
3.4761%
9
OKX
LINK-USDT$18.16
0.0051093 Eth
$19,701,809.00
1,112,303.079 LINK
3.2980%
10
Upbit
LINK-KRW$18.03
0.0050642 Eth
$19,215,314.00
1,065,856.835 LINK
3.1603%
11
Gate.io
LINK-USDT$18.18
0.0051145 Eth
$17,064,302.00
964,805.970 LINK
2.8607%
12
HTX
LINK-USDT$18.19
0.0051093 Eth
$16,759,234.00
952,607.943 LINK
2.8245%
13
Ourbit
LINK-USDT$18.01
0.0051035 Eth
$15,202,452.00
860,960.620 LINK
2.5528%
14
DigiFinex
LINK-USDT$18.19
0.0051086 Eth
$15,170,959.00
834,239.060 LINK
2.4736%
15
Bitunix
LINK-USDT$18.17
0.0051223 Eth
$14,774,141.00
812,869.070 LINK
2.4102%
16
Slex
LINK-USDT$18.19
0.0051091 Eth
$11,240,298.00
637,272.210 LINK
1.8896%
17
XT.COM
LINK-USDT$18.05
0.0050948 Eth
$11,154,797.00
630,920.540 LINK
1.8707%
18
FameEX
LINK-USDT$18.22
0.0051182 Eth
$11,140,555.00
629,985.551 LINK
1.8679%
19
CoinW
LINK-USDT$18.18
0.0051144 Eth
$11,129,232.00
612,026.350 LINK
1.8147%
20
Binance
LINK-BTC$18.06
0.0051177 Eth
$9,610,878.00
529,973.220 LINK
1.5714%
21
Coinstore
LINK-USDT$18.08
0.0051148 Eth
$9,466,642.00
535,613.970 LINK
1.5881%
22
Hotcoin
LINK-USDT$18.19
0.0051148 Eth
$9,322,898.00
512,466.210 LINK
1.5195%
23
Binance
LINK-FDUSD$18.13
0.0051115 Eth
$7,524,812.00
424,063.790 LINK
1.2574%
24
Biconomy.com
LINK-USDT$18.16
0.0051018 Eth
$7,021,606.00
397,031.440 LINK
1.1772%
25
KuCoin
LINK-USDT$18.18
0.0051145 Eth
$6,913,166.00
380,326.847 LINK
1.1277%
26
Azbit
LINK-USDT$18.05
0.0050723 Eth
$6,421,980.00
368,456.600 LINK
1.0925%
27
Kraken
LINK-USD$18.19
0.0051110 Eth
$5,783,759.00
317,880.304 LINK
0.9425%
28
BYDFi
LINK-USDT$18.19
0.0051134 Eth
$5,553,661.00
305,342.060 LINK
0.9054%
29
LATOKEN
LINK-USDT$18.20
0.0051135 Eth
$5,437,914.00
298,726.390 LINK
0.8857%
30
ProBit Global
LINK-USDT$18.18
0.0051152 Eth
$4,842,887.00
266,395.528 LINK
0.7899%
31
C-Patex
LINK-USDT$18.16
0.0051031 Eth
$4,367,797.00
240,500.736 LINK
0.7131%
32
WhiteBIT
LINK-BTC$18.18
0.0051110 Eth
$3,831,297.00
210,792.400 LINK
0.6250%
33
Dex-Trade
LINK-USDT$18.12
0.0051307 Eth
$3,676,621.00
202,953.360 LINK
0.6018%
34
Bithumb
LINK-KRW$18.11
0.0050949 Eth
$3,629,679.00
200,457.724 LINK
0.5944%
35
Bitvavo
LINK-EUR$18.16
0.0051085 Eth
$3,572,158.00
196,753.059 LINK
0.5834%
36
Uniswap V3 (Arbitrum One)
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$18.05
0.0050719 Eth
$3,211,361.00
175,193.479 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.5195%
37
Binance
LINK-USDC$18.06
0.0050967 Eth
$2,956,594.00
167,039.140 LINK
0.4953%
38
Dcoin
LINK-USDT$18.11
0.0051281 Eth
$2,670,066.00
147,466.000 LINK
0.4372%
39
Kraken
LINK-EUR$18.18
0.0051059 Eth
$2,551,873.00
140,392.978 LINK
0.4163%
40
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270$18.10
0.0050920 Eth
$2,212,156.00
119,281.834 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.3537%
41
EXMO
LINK-USDT$18.16
0.0051024 Eth
$2,102,124.00
115,769.178 LINK
0.3433%
42
LATOKEN
LINK-BTC$18.16
0.0051019 Eth
$1,947,171.00
107,226.704 LINK
0.3179%
43
AscendEX (BitMax)
LINK-USDT$18.11
0.0050969 Eth
$1,843,541.00
101,772.900 LINK
0.3018%
44
Trubit
LINK-USDT$18.20
0.0051173 Eth
$1,826,755.00
104,279.550 LINK
0.3092%
45
WhiteBIT
LINK-TRY$18.14
0.0051435 Eth
$1,668,019.00
91,937.130 LINK
0.2726%
46
Coinbase Exchange
LINK-EUR$18.21
0.0051203 Eth
$1,554,489.00
85,356.930 LINK
0.2531%
47
CoinEx
LINK-USDT$18.08
0.0051150 Eth
$1,515,932.00
85,462.007 LINK
0.2534%
48
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$18.22
0.0051266 Eth
$1,486,009.00
80,302.615 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.2381%
49
Phemex
LINK-USDT$18.18
0.0051079 Eth
$1,290,407.00
70,965.360 LINK
0.2104%
50
Azbit
LINK-ETH$18.11
0.0051332 Eth
$1,258,839.00
68,516.105 LINK
0.2032%
51
BigONE
LINK-USDT$18.18
0.0051087 Eth
$1,220,140.00
67,113.440 LINK
0.1990%
52
Bitbank
LINK-JPY$18.24
0.0051270 Eth
$1,210,989.00
66,404.705 LINK
0.1969%
53
PointPay
LINK-USDT$18.14
0.0050969 Eth
$1,175,637.00
66,401.086 LINK
0.1969%
54
Quickswap (v3)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$17.98
0.0050516 Eth
$1,161,988.00
63,318.045 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.1877%
55
Tapbit
LINK-USDT$18.17
0.0051092 Eth
$1,155,576.00
65,447.270 LINK
0.1941%
56
PancakeSwap V3 (BSC)
0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C$18.12
0.0050897 Eth
$1,132,587.00
62,915.464 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD
0.1865%
57
itBit
LINK-USD$18.19
0.0051112 Eth
$1,035,162.00
56,908.281 LINK
0.1687%
58
Coinbase Exchange
LINK-USDT$18.21
0.0051160 Eth
$1,020,696.00
56,062.475 LINK
0.1662%
59
WhiteBIT
LINK-EUR$18.19
0.0051095 Eth
$945,000.00
51,962.130 LINK
0.1541%
60
tanX
LINK-USDC$18.06
0.0051159 Eth
$944,299.00
53,767.190 LINK
0.1594%
61
EarnBIT
LINK-USDT$18.15
0.0050974 Eth
$932,381.00
52,619.595 LINK
0.1560%
62
BitStorage
LINK-USDT$18.19
0.0051169 Eth
$914,104.00
50,244.130 LINK
0.1490%
63
Nonkyc.io
LINK-USDT$18.11
0.0050879 Eth
$879,980.00
50,026.281 LINK
0.1483%
64
Hotcoin
LINK-BTC$18.00
0.0051063 Eth
$814,588.00
45,244.550 LINK
0.1342%
65
Gemini
LINK-USD$18.17
0.0051124 Eth
$741,736.00
40,823.739 LINK
0.1210%
66
Binance
LINK-EUR$18.17
0.0051054 Eth
$713,709.00
39,906.490 LINK
0.1183%
67
Binance
LINK-TRY$18.04
0.0050856 Eth
$707,732.00
39,287.370 LINK
0.1165%
68
ProBit Global
LINK-BTC$18.07
0.0051251 Eth
$666,323.00
36,873.650 LINK
0.1093%
69
Uniswap V3 (Polygon)
0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39$18.16
0.0051103 Eth
$641,027.00
619,861.303 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359
1.8379%
70
Slex
LINK-BTC$18.04
0.0051170 Eth
$573,407.00
31,587.000 LINK
0.0937%
71
BitMart
LINK-BTC$18.22
0.0051176 Eth
$548,757.00
30,121.520 LINK
0.0893%
72
WEEX
LINK-USDC$18.15
0.0050991 Eth
$500,098.00
27,558.668 LINK
0.0817%
73
DeGate
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$18.11
0.0051284 Eth
$482,251.00
27,404.103 0X514910771AF9CA656AF840DFF83E8264ECF986CA
0.0813%
74
OKX
LINK-USDC$18.20
0.0051201 Eth
$480,878.00
27,458.635 LINK
0.0814%
75
Bybit
LINK-USDC$18.15
0.0050980 Eth
$451,201.00
25,586.813 LINK
0.0759%
76
Binance
LINK-ETH$18.16
0.0051006 Eth
$450,971.00
24,381.560 LINK
0.0723%
77
Uniswap V3 (Arbitrum One)
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9$18.18
0.0051077 Eth
$447,566.00
25,539.758 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.0757%
78
GMO Japan
LINK-JPY$18.14
0.0050996 Eth
$430,247.00
23,724.200 LINK
0.0703%
79
Camelot V3
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$18.06
0.0050744 Eth
$385,201.00
20,955.759 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.0621%
80
PointPay
LINK-BTC$18.12
0.0051137 Eth
$368,270.00
20,232.493 LINK
0.0600%
81
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174$18.21
0.0051250 Eth
$342,785.00
19,548.994 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.0580%
82
BitDelta
LINK-USDT$18.04
0.0051135 Eth
$325,340.00
18,544.000 LINK
0.0550%
83
Slex
LINK-ETH$18.16
0.0051040 Eth
$312,438.00
16,917.270 LINK
0.0502%
84
BYDFi
LINK-USDC$18.15
0.0050981 Eth
$311,242.00
17,149.620 LINK
0.0508%
85
BitMart
LINK-ETH$18.19
0.0051089 Eth
$304,814.00
16,759.960 LINK
0.0497%
86
Uniswap V2 (Ethereum)
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$18.22
0.0051169 Eth
$271,962.00
14,835.443 0X514910771AF9CA656AF840DFF83E8264ECF986CA
0.0440%
87
XT.COM
LINK-BTC$18.02
0.0050848 Eth
$245,608.00
13,573.100 LINK
0.0402%
88
Coinbase Exchange
LINK-GBP$18.14
0.0050990 Eth
$229,763.00
12,668.930 LINK
0.0376%
89
Binance US
LINK-USDT$18.04
0.0051167 Eth
$225,836.00
12,517.972 LINK
0.0371%
90
Coinbase Exchange
LINK-BTC$18.19
0.0051088 Eth
$221,025.00
12,152.970 LINK
0.0360%
91
Quickswap (v3)
0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39$17.98
0.0050531 Eth
$220,681.00
214,598.333 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359
0.6363%
92
Bitcointry
LINK-USDT$18.18
0.0051117 Eth
$218,726.00
12,439.520 LINK
0.0369%
93
Binance
LINK-BRL$18.04
0.0051123 Eth
$201,514.00
11,277.050 LINK
0.0334%
94
Bitso
LINK-USD$18.05
0.0050721 Eth
$191,572.00
10,613.100 LINK
0.0315%
95
Binance
LINK-BNB$18.06
0.0050917 Eth
$128,933.00
7,039.279 LINK
0.0209%
96
Kraken
LINK-GBP$18.06
0.0050728 Eth
$112,527.00
6,231.179 LINK
0.0185%
97
BitStorage
LINK-ETH$18.17
0.0051112 Eth
$111,348.00
6,127.210 LINK
0.0182%
98
Foxbit
LINK-BRL$18.12
0.0051127 Eth
$97,761.00
5,520.753 LINK
0.0164%
99
Coinbase Exchange
LINK-ETH$18.13
0.0050935 Eth
$88,758.00
4,894.970 LINK
0.0145%
100
Solidly V3 (Ethereum)
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$18.14
0.0051009 Eth
$42,462.00
2,301.012 0X514910771AF9CA656AF840DFF83E8264ECF986CA
0.0068%

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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