ETH Price: $3,848.36 (-0.01%)

Token

ChainLink Token (LINK)
 

Overview

Max Total Supply

1,000,000,000 LINK

Holders

724,883 ( 0.038%)

Market

Price

$23.84 @ 0.006195 ETH (-2.67%)

Onchain Market Cap

$23,840,000,000.00

Circulating Supply Market Cap

$14,929,258,913.00

Other Info

Token Contract (WITH 18 Decimals)

Filtered by Token Holder
Premia: Multisig
Balance
9.46814 LINK

Value
$225.72 ( ~0.0586536000511101 Eth) [0.0000%]
0xc22fae86443aeed038a4ed887bba8f5035fd12f0
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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 21572.73% |ETH 0.0003846 1510.76%

Market

Volume (24H):$2,339,201,881.00
Market Capitalization:$14,929,258,913.00
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
Binance
LINK-USDT$23.76
0.0061635 Eth
$220,421,985.00
9,182,190.520 LINK
16.7515%
2
Coinbase Exchange
LINK-USD$23.90
0.0061990 Eth
$127,569,798.00
5,337,871.790 LINK
9.7382%
3
WhiteBIT
LINK-USDT$23.96
0.0062163 Eth
$89,669,325.00
3,742,886.220 LINK
6.8283%
4
Bitget
LINK-USDT$23.83
0.0061958 Eth
$68,065,281.00
2,833,636.267 LINK
5.1696%
5
Bybit
LINK-USDT$23.84
0.0061984 Eth
$59,063,235.00
2,460,273.703 LINK
4.4884%
6
Gate.io
LINK-USDT$23.84
0.0061960 Eth
$55,139,101.00
2,297,299.300 LINK
4.1911%
7
Upbit
LINK-KRW$23.83
0.0061944 Eth
$46,075,512.00
1,933,551.819 LINK
3.5275%
8
MEXC
LINK-USDT$23.78
0.0061732 Eth
$44,686,137.00
1,879,104.070 LINK
3.4281%
9
OKX
LINK-USDT$23.79
0.0061823 Eth
$39,381,618.00
1,640,896.631 LINK
2.9936%
10
Binance
LINK-FDUSD$23.83
0.0061883 Eth
$35,208,947.00
1,467,976.070 LINK
2.6781%
11
BTSE
LINK-USDT$23.92
0.0062121 Eth
$33,409,843.00
1,396,831.618 LINK
2.5483%
12
DigiFinex
LINK-USDT$23.84
0.0061978 Eth
$29,019,067.00
1,217,130.570 LINK
2.2205%
13
Bitunix
LINK-USDT$23.95
0.0062068 Eth
$28,604,153.00
1,194,083.680 LINK
2.1784%
14
Ourbit
LINK-USDT$23.86
0.0061947 Eth
$28,063,576.00
1,168,946.340 LINK
2.1326%
15
P2B
LINK-USDT$23.96
0.0062084 Eth
$27,500,040.00
1,147,927.010 LINK
2.0942%
16
Deepcoin
LINK-USDT$23.98
0.0062191 Eth
$24,733,603.00
1,060,179.287 LINK
1.9341%
17
Slex
LINK-USDT$23.83
0.0061945 Eth
$23,042,663.00
959,518.600 LINK
1.7505%
18
XT.COM
LINK-USDT$23.93
0.0062086 Eth
$22,006,563.00
916,659.670 LINK
1.6723%
19
Uniswap V3 (Ethereum)
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$23.78
0.0061793 Eth
$19,576,489.00
821,508.282 0X514910771AF9CA656AF840DFF83E8264ECF986CA
1.4987%
20
Coinstore
LINK-USDT$23.87
0.0061925 Eth
$18,356,050.00
763,608.450 LINK
1.3931%
21
CoinW
LINK-USDT$23.70
0.0061636 Eth
$18,104,211.00
763,952.730 LINK
1.3937%
22
Bithumb
LINK-KRW$23.77
0.0061768 Eth
$16,186,876.00
681,098.179 LINK
1.2426%
23
Poloniex
LINK-USDT$23.90
0.0062011 Eth
$15,579,951.00
648,039.451 LINK
1.1823%
24
Kraken
LINK-USD$23.85
0.0061951 Eth
$14,664,337.00
614,779.804 LINK
1.1216%
25
KuCoin
LINK-USDT$23.91
0.0062018 Eth
$13,367,485.00
559,110.877 LINK
1.0200%
26
Binance
LINK-BTC$23.80
0.0061762 Eth
$13,182,188.00
560,967.580 LINK
1.0234%
27
BYDFi
LINK-USDT$23.94
0.0062062 Eth
$12,282,452.00
513,007.960 LINK
0.9359%
28
Biconomy.com
LINK-USDT$23.80
0.0061788 Eth
$11,582,109.00
481,472.500 LINK
0.8784%
29
HTX
LINK-USDT$23.83
0.0061941 Eth
$10,323,566.00
431,087.063 LINK
0.7865%
30
Bitvavo
LINK-EUR$23.97
0.0062207 Eth
$8,332,484.00
347,606.595 LINK
0.6342%
31
Azbit
LINK-USDT$23.94
0.0062124 Eth
$8,228,575.00
341,944.120 LINK
0.6238%
32
Kraken
LINK-EUR$23.99
0.0062306 Eth
$6,917,616.00
288,359.680 LINK
0.5261%
33
LATOKEN
LINK-USDT$23.92
0.0062060 Eth
$6,426,224.00
268,602.217 LINK
0.4900%
34
Uniswap V3 (Arbitrum One)
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$23.89
0.0062082 Eth
$6,093,381.00
255,189.656 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.4656%
35
Binance
LINK-USDC$23.79
0.0061781 Eth
$5,645,884.00
235,381.400 LINK
0.4294%
36
Coinbase Exchange
LINK-EUR$23.94
0.0062122 Eth
$5,431,649.00
226,852.910 LINK
0.4139%
37
Dex-Trade
LINK-USDT$23.90
0.0062004 Eth
$5,349,939.00
223,805.368 LINK
0.4083%
38
WhiteBIT
LINK-TRY$23.81
0.0061817 Eth
$4,290,867.00
180,189.670 LINK
0.3287%
39
BingX
LINK-USDT$23.83
0.0061886 Eth
$3,984,070.00
165,680.723 LINK
0.3023%
40
CoinEx
LINK-USDT$23.91
0.0062010 Eth
$3,976,233.00
165,018.473 LINK
0.3011%
41
BigONE
LINK-USDT$23.82
0.0061776 Eth
$3,913,439.00
164,302.430 LINK
0.2997%
42
FMCPAY
LINK-USDT$23.77
0.0061709 Eth
$3,882,126.00
162,105.649 LINK
0.2957%
43
EXMO
LINK-USDT$23.88
0.0061932 Eth
$3,759,797.00
157,465.580 LINK
0.2873%
44
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270$23.79
0.0061718 Eth
$3,487,655.00
146,929.740 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.2681%
45
Dcoin
LINK-USDT$23.85
0.0062010 Eth
$3,267,784.00
136,988.000 LINK
0.2499%
46
WhiteBIT
LINK-BTC$23.99
0.0062246 Eth
$3,178,033.00
132,477.190 LINK
0.2417%
47
itBit
LINK-USD$23.89
0.0062102 Eth
$2,958,181.00
123,825.066 LINK
0.2259%
48
Trubit
LINK-USDT$23.93
0.0062074 Eth
$2,838,867.00
118,311.880 LINK
0.2158%
49
PointPay
LINK-USDT$23.67
0.0061582 Eth
$2,449,614.00
102,026.005 LINK
0.1861%
50
Phemex
LINK-USDT$23.98
0.0062191 Eth
$2,368,969.00
98,804.290 LINK
0.1803%
51
EarnBIT
LINK-USDT$23.74
0.0061663 Eth
$1,903,248.00
79,198.107 LINK
0.1445%
52
ProBit Global
LINK-USDT$23.89
0.0062042 Eth
$1,880,360.00
78,715.788 LINK
0.1436%
53
Kraken
LINK-USDT$23.94
0.0062167 Eth
$1,878,237.00
78,468.663 LINK
0.1432%
54
FMCPAY
LINK-ETH$23.94
0.0062088 Eth
$1,875,029.00
78,421.440 LINK
0.1431%
55
Uniswap V3 (Polygon)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$23.89
0.0061984 Eth
$1,865,671.00
77,868.247 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.1421%
56
Hotcoin
LINK-ETH$23.94
0.0062089 Eth
$1,727,011.00
72,147.900 LINK
0.1316%
57
Binance
LINK-EUR$23.93
0.0062094 Eth
$1,726,777.00
71,728.420 LINK
0.1309%
58
Gemini
LINK-USD$24.01
0.0062347 Eth
$1,725,595.00
71,884.050 LINK
0.1311%
59
FMCPAY
LINK-BTC$23.76
0.0061665 Eth
$1,714,630.00
72,835.400 LINK
0.1329%
60
BitStorage
LINK-USDT$23.94
0.0062121 Eth
$1,640,853.00
68,531.370 LINK
0.1250%
61
LATOKEN
LINK-BTC$23.92
0.0062058 Eth
$1,493,674.00
62,434.663 LINK
0.1139%
62
Quickswap (v3)
0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$23.95
0.0062248 Eth
$1,445,559.00
60,384.377 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39
0.1102%
63
PancakeSwap V3 (BSC)
0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C$23.83
0.0061813 Eth
$1,396,239.00
58,815.260 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD
0.1073%
64
Azbit
LINK-ETH$23.84
0.0061861 Eth
$1,384,174.00
57,980.525 LINK
0.1058%
65
Binance
LINK-ETH$23.82
0.0061923 Eth
$1,289,213.00
54,014.970 LINK
0.0985%
66
Coinbase Exchange
LINK-USDT$24.00
0.0062252 Eth
$1,259,595.00
52,492.108 LINK
0.0958%
67
Bybit
LINK-USDC$23.82
0.0061928 Eth
$1,253,890.00
52,183.581 LINK
0.0952%
68
Uniswap V3 (Arbitrum One)
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9$23.94
0.0062233 Eth
$1,253,145.00
52,323.505 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.0955%
69
Binance
LINK-TRY$23.96
0.0062228 Eth
$1,245,265.00
51,598.960 LINK
0.0941%
70
Kraken
LINK-XBT$23.91
0.0062090 Eth
$1,215,362.00
50,838.520 LINK
0.0927%
71
Coinbase Exchange
LINK-BTC$23.92
0.0062033 Eth
$1,161,231.00
48,551.480 LINK
0.0886%
72
tanX
LINK-USDC$23.84
0.0061897 Eth
$1,125,299.00
46,930.930 LINK
0.0856%
73
Bitbank
LINK-JPY$23.95
0.0062134 Eth
$1,111,166.00
46,386.355 LINK
0.0846%
74
Coinbase Exchange
LINK-GBP$23.97
0.0062179 Eth
$1,035,053.00
43,188.770 LINK
0.0788%
75
WhiteBIT
LINK-EUR$23.77
0.0061691 Eth
$947,388.00
39,848.370 LINK
0.0727%
76
BitMart
LINK-BTC$23.86
0.0061957 Eth
$894,907.00
37,514.240 LINK
0.0684%
77
Camelot V3
0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1$23.67
0.0061395 Eth
$889,230.00
37,610.396 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4
0.0686%
78
Hotcoin
LINK-BTC$23.92
0.0062007 Eth
$882,920.00
36,914.430 LINK
0.0673%
79
BYDFi
LINK-USDC$23.83
0.0061843 Eth
$771,359.00
32,363.420 LINK
0.0590%
80
HashKey Exchange
LINK-USD$23.89
0.0061920 Eth
$732,921.00
30,652.970 LINK
0.0559%
81
KickEX
LINK-USDT$23.86
0.0062036 Eth
$717,752.00
30,076.086 LINK
0.0549%
82
OKX
LINK-USDC$23.79
0.0061828 Eth
$715,769.00
29,648.574 LINK
0.0541%
83
Binance
LINK-BRL$23.92
0.0062087 Eth
$692,002.00
28,655.770 LINK
0.0523%
84
Slex
LINK-BTC$23.84
0.0061886 Eth
$684,685.00
29,170.800 LINK
0.0532%
85
Nonkyc.io
LINK-USDT$23.83
0.0061770 Eth
$684,102.00
28,469.839 LINK
0.0519%
86
BitMart
LINK-ETH$23.88
0.0062027 Eth
$654,520.00
27,406.340 LINK
0.0500%
87
Binance
LINK-BNB$23.86
0.0062032 Eth
$561,186.00
23,697.863 LINK
0.0432%
88
CEX.IO
LINK-USDT$23.86
0.0062025 Eth
$521,622.00
21,392.132 LINK
0.0390%
89
PointPay
LINK-BTC$23.76
0.0061669 Eth
$511,457.00
21,766.927 LINK
0.0397%
90
WEEX
LINK-USDC$23.87
0.0061871 Eth
$500,394.00
20,967.261 LINK
0.0383%
91
DeGate
0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$23.91
0.0062014 Eth
$441,468.00
18,323.002 0X514910771AF9CA656AF840DFF83E8264ECF986CA
0.0334%
92
Slex
LINK-ETH$23.86
0.0062006 Eth
$424,118.00
17,776.820 LINK
0.0324%
93
BitDelta
LINK-USDT$23.95
0.0062128 Eth
$397,074.00
16,549.000 LINK
0.0302%
94
Foxbit
LINK-BRL$24.09
0.0062482 Eth
$348,528.00
14,564.432 LINK
0.0266%
95
XT.COM
LINK-BTC$23.97
0.0062158 Eth
$328,518.00
14,036.570 LINK
0.0256%
96
Coinbase Exchange
LINK-ETH$23.80
0.0061813 Eth
$312,212.00
13,118.210 LINK
0.0239%
97
Kraken
LINK-GBP$24.01
0.0062357 Eth
$291,738.00
12,151.117 LINK
0.0222%
98
Bitcointry
LINK-USDT$23.74
0.0061619 Eth
$259,402.00
10,804.007 LINK
0.0197%
99
Binance US
LINK-USDT$23.94
0.0062121 Eth
$230,062.00
9,608.705 LINK
0.0175%
100
OKX
LINK-EUR$23.99
0.0062339 Eth
$133,066.00
5,505.945 LINK
0.0100%

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

[{"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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