ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
731,196 ( 0.034%)
Market
Price
$23.66 @ 0.007571 ETH (-6.62%)
Onchain Market Cap
$23,660,000,000.00
Circulating Supply Market Cap
$15,108,748,727.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
13.17432697 LINKValue
$311.70 ( ~0.0997447176837813 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | LINK-USDT | $23.71 0.0075581 Eth | $227,647,501.00 9,558,673.160 LINK | 23.2064% |
2 | Coinbase Exchange | LINK-USD | $23.65 0.0075702 Eth | $99,580,072.00 4,211,464.250 LINK | 10.2245% |
3 | Bybit | LINK-USDT | $23.75 0.0076119 Eth | $71,646,948.00 2,993,968.365 LINK | 7.2687% |
4 | P2B | LINK-USDT | $23.69 0.0075966 Eth | $38,201,568.00 1,612,521.950 LINK | 3.9149% |
5 | Gate.io | LINK-USDT | $23.72 0.0076036 Eth | $31,975,375.00 1,344,850.320 LINK | 3.2650% |
6 | OKX | LINK-USDT | $23.80 0.0076292 Eth | $30,008,638.00 1,257,361.555 LINK | 3.0526% |
7 | DigiFinex | LINK-USDT | $23.79 0.0076233 Eth | $28,281,178.00 1,188,774.330 LINK | 2.8861% |
8 | MEXC | LINK-USDT | $23.62 0.0075644 Eth | $24,899,826.00 1,054,239.030 LINK | 2.5595% |
9 | Slex | LINK-USDT | $23.80 0.0076289 Eth | $23,676,979.00 978,076.120 LINK | 2.3746% |
10 | Azbit | LINK-USDT | $23.63 0.0075704 Eth | $22,485,848.00 945,041.858 LINK | 2.2944% |
11 | XT.COM | LINK-USDT | $23.63 0.0075776 Eth | $22,422,273.00 941,334.160 LINK | 2.2854% |
12 | KuCoin | LINK-USDT | $23.79 0.0076253 Eth | $20,237,118.00 850,627.089 LINK | 2.0651% |
13 | Coinstore | LINK-USDT | $23.60 0.0075601 Eth | $18,379,272.00 770,609.040 LINK | 1.8709% |
14 | Binance | LINK-FDUSD | $23.61 0.0075423 Eth | $18,252,344.00 762,846.140 LINK | 1.8520% |
15 | Bitunix | LINK-USDT | $23.65 0.0075705 Eth | $17,876,594.00 755,743.980 LINK | 1.8348% |
16 | HTX | LINK-USDT | $23.79 0.0076265 Eth | $16,581,164.00 692,450.755 LINK | 1.6811% |
17 | Kraken | LINK-USD | $23.71 0.0076001 Eth | $16,173,445.00 682,069.849 LINK | 1.6559% |
18 | Binance | LINK-USDC | $23.76 0.0076142 Eth | $15,963,308.00 668,789.280 LINK | 1.6237% |
19 | CoinW | LINK-USDT | $23.60 0.0075653 Eth | $14,434,532.00 611,519.860 LINK | 1.4846% |
20 | WhiteBIT | LINK-USDT | $23.78 0.0076077 Eth | $13,045,582.00 548,628.770 LINK | 1.3320% |
21 | BYDFi | LINK-USDT | $23.61 0.0075660 Eth | $12,531,053.00 530,824.920 LINK | 1.2887% |
22 | LATOKEN | LINK-USDT | $23.72 0.0075556 Eth | $11,186,608.00 471,573.695 LINK | 1.1449% |
23 | LBank | LINK-USDT | $23.65 0.0075810 Eth | $11,011,247.00 465,656.540 LINK | 1.1305% |
24 | Hotcoin | LINK-USDT | $23.72 0.0076064 Eth | $10,429,957.00 439,769.150 LINK | 1.0677% |
25 | Bitget | LINK-USDT | $23.77 0.0076177 Eth | $9,813,724.00 412,161.239 LINK | 1.0006% |
26 | QMall | LINK-USDT | $23.63 0.0075686 Eth | $9,276,741.00 390,071.241 LINK | 0.9470% |
27 | BTSE | LINK-USDT | $23.69 0.0075938 Eth | $9,127,411.00 385,339.208 LINK | 0.9355% |
28 | Coinbase Exchange | LINK-EUR | $23.68 0.0075880 Eth | $8,473,587.00 357,907.560 LINK | 0.8689% |
29 | Bitvavo | LINK-EUR | $23.81 0.0076328 Eth | $7,187,172.00 301,800.032 LINK | 0.7327% |
30 | Dex-Trade | LINK-USDT | $23.69 0.0075966 Eth | $6,870,881.00 290,025.971 LINK | 0.7041% |
31 | FMCPAY | LINK-USDT | $23.60 0.0075628 Eth | $5,666,237.00 234,229.412 LINK | 0.5687% |
32 | CoinEx | LINK-USDT | $23.66 0.0075880 Eth | $4,810,339.00 199,301.858 LINK | 0.4839% |
33 | Coinbase Exchange | LINK-GBP | $23.71 0.0075998 Eth | $3,672,462.00 154,919.930 LINK | 0.3761% |
34 | PointPay | LINK-USDT | $23.69 0.0075938 Eth | $3,569,379.00 149,572.854 LINK | 0.3631% |
35 | Biconomy.com | LINK-USDT | $23.77 0.0076183 Eth | $3,463,456.00 144,403.650 LINK | 0.3506% |
36 | WhiteBIT | LINK-BTC | $23.66 0.0075755 Eth | $2,848,542.00 120,370.410 LINK | 0.2922% |
37 | Binance | LINK-ETH | $23.68 0.0075608 Eth | $2,729,631.00 114,757.780 LINK | 0.2786% |
38 | Bitbank | LINK-JPY | $23.86 0.0076493 Eth | $2,625,780.00 110,049.878 LINK | 0.2672% |
39 | WhiteBIT | LINK-TRY | $23.66 0.0075795 Eth | $2,616,273.00 110,564.950 LINK | 0.2684% |
40 | Kraken | LINK-USDT | $23.77 0.0076193 Eth | $2,610,974.00 109,832.601 LINK | 0.2667% |
41 | Kraken | LINK-EUR | $23.77 0.0076189 Eth | $2,418,000.00 101,720.390 LINK | 0.2470% |
42 | Phemex | LINK-USDT | $23.69 0.0075870 Eth | $2,235,262.00 94,350.060 LINK | 0.2291% |
43 | BigONE | LINK-USDT | $23.59 0.0075528 Eth | $1,993,377.00 84,487.370 LINK | 0.2051% |
44 | FMCPAY | LINK-BTC | $23.65 0.0075613 Eth | $1,927,375.00 80,242.650 LINK | 0.1948% |
45 | FMCPAY | LINK-ETH | $23.68 0.0075908 Eth | $1,880,948.00 79,517.920 LINK | 0.1931% |
46 | BitStorage | LINK-USDT | $23.66 0.0075842 Eth | $1,730,992.00 73,171.300 LINK | 0.1776% |
47 | WhiteBIT | LINK-EUR | $23.74 0.0075607 Eth | $1,645,279.00 69,290.290 LINK | 0.1682% |
48 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $23.66 0.0075798 Eth | $1,510,930.00 64,020.127 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1554% |
49 | Binance | LINK-TRY | $23.82 0.0075839 Eth | $1,464,663.00 60,415.560 LINK | 0.1467% |
50 | EarnBIT | LINK-USDT | $23.62 0.0075655 Eth | $1,429,378.00 60,011.954 LINK | 0.1457% |
51 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $23.65 0.0075802 Eth | $1,427,172.00 59,518.853 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.1445% |
52 | EXMO | LINK-USDT | $23.82 0.0076361 Eth | $1,409,537.00 59,163.043 LINK | 0.1436% |
53 | GMO Japan | LINK-JPY | $23.75 0.0076155 Eth | $1,379,948.00 58,092.100 LINK | 0.1410% |
54 | Binance | LINK-EUR | $23.74 0.0076090 Eth | $1,354,377.00 56,339.220 LINK | 0.1368% |
55 | PancakeSwap V3 (BSC) | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $23.68 0.0075867 Eth | $1,286,180.00 53,357.457 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.1295% |
56 | Bybit | LINK-USDC | $23.62 0.0075702 Eth | $1,269,781.00 53,274.877 LINK | 0.1293% |
57 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $23.70 0.0075965 Eth | $1,265,975.00 53,761.175 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1305% |
58 | tanX | LINK-USDC | $23.79 0.0076238 Eth | $1,246,431.00 51,399.650 LINK | 0.1248% |
59 | QMall | LINK-USDC | $23.67 0.0075809 Eth | $1,239,671.00 51,881.458 LINK | 0.1260% |
60 | Gemini | LINK-USD | $23.81 0.0076307 Eth | $1,237,696.00 51,982.849 LINK | 0.1262% |
61 | OKX | LINK-USDC | $23.79 0.0076238 Eth | $1,212,939.00 50,225.712 LINK | 0.1219% |
62 | Nonkyc.io | LINK-USDT | $23.63 0.0075276 Eth | $1,186,954.00 50,462.064 LINK | 0.1225% |
63 | Camelot V3 | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $23.75 0.0076133 Eth | $1,021,904.00 43,322.106 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.1052% |
64 | Trubit | LINK-USDT | $23.63 0.0075679 Eth | $973,768.00 40,552.920 LINK | 0.0985% |
65 | itBit | LINK-USD | $23.64 0.0075722 Eth | $958,073.00 40,527.610 LINK | 0.0984% |
66 | HashKey Exchange | LINK-USD | $23.78 0.0076162 Eth | $946,239.00 39,324.944 LINK | 0.0955% |
67 | Uniswap V3 (Polygon) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $23.62 0.0075655 Eth | $884,361.00 902,026.908 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 2.1899% |
68 | Quickswap (v3) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $23.66 0.0075855 Eth | $859,717.00 36,158.555 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0878% |
69 | Coinbase Exchange | LINK-USDT | $23.70 0.0075902 Eth | $853,191.00 35,997.891 LINK | 0.0874% |
70 | XT.COM | LINK-ETH | $23.67 0.0075866 Eth | $754,778.00 31,860.120 LINK | 0.0773% |
71 | LATOKEN | LINK-BTC | $23.65 0.0075586 Eth | $731,472.00 30,933.195 LINK | 0.0751% |
72 | BitStorage | LINK-ETH | $23.74 0.0075796 Eth | $627,433.00 26,424.090 LINK | 0.0642% |
73 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $23.66 0.0075798 Eth | $618,705.00 26,174.876 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0635% |
74 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $23.62 0.0075656 Eth | $599,368.00 24,965.522 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0606% |
75 | Coinbase Exchange | LINK-BTC | $23.70 0.0076007 Eth | $535,331.00 22,588.840 LINK | 0.0548% |
76 | Coinbase Exchange | LINK-ETH | $23.70 0.0075968 Eth | $481,948.00 20,332.970 LINK | 0.0494% |
77 | Slex | LINK-ETH | $23.62 0.0075645 Eth | $434,805.00 18,357.530 LINK | 0.0446% |
78 | KuCoin | LINK-USDC | $23.79 0.0076251 Eth | $430,604.00 18,100.013 LINK | 0.0439% |
79 | Hotcoin | LINK-BTC | $23.76 0.0076139 Eth | $419,419.00 17,655.800 LINK | 0.0429% |
80 | BitDelta | LINK-USDT | $23.65 0.0075721 Eth | $407,336.00 17,019.000 LINK | 0.0413% |
81 | Kraken | LINK-GBP | $23.72 0.0076041 Eth | $406,678.00 17,141.622 LINK | 0.0416% |
82 | DeGate | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $23.76 0.0076157 Eth | $364,997.00 15,081.274 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0366% |
83 | BYDFi | LINK-USDC | $23.70 0.0075900 Eth | $345,003.00 14,555.340 LINK | 0.0353% |
84 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $23.68 0.0075928 Eth | $316,952.00 13,181.321 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0320% |
85 | Mercado Bitcoin | LINK-BRL | $23.73 0.0076113 Eth | $304,900.00 12,847.544 LINK | 0.0312% |
86 | Bitkub | LINK-THB | $23.88 0.0076552 Eth | $302,777.00 12,676.879 LINK | 0.0308% |
87 | BitMart | LINK-BTC | $23.64 0.0075806 Eth | $278,671.00 11,789.900 LINK | 0.0286% |
88 | Uniswap V3 (Optimism) | 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6-0X4200000000000000000000000000000000000006 | $23.70 0.0075988 Eth | $277,817.00 11,739.978 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6 | 0.0285% |
89 | PointPay | LINK-BTC | $23.65 0.0075829 Eth | $275,247.00 11,526.134 LINK | 0.0280% |
90 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | $23.64 0.0075763 Eth | $260,082.00 263,733.509 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.6403% |
91 | KuCoin | LINK-BTC | $23.72 0.0076032 Eth | $251,131.00 10,586.413 LINK | 0.0257% |
92 | Uniswap V2 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $23.52 0.0075369 Eth | $219,604.00 9,287.682 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0225% |
93 | Kraken | LINK-ETH | $23.69 0.0075940 Eth | $214,411.00 9,049.491 LINK | 0.0220% |
94 | Solidly V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $23.74 0.0076102 Eth | $214,353.00 9,012.578 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0219% |
95 | Bitso | LINK-USD | $23.84 0.0075905 Eth | $199,567.00 8,369.797 LINK | 0.0203% |
96 | Binance US | LINK-USDT | $23.72 0.0075896 Eth | $182,799.00 7,706.249 LINK | 0.0187% |
97 | Foxbit | LINK-BRL | $23.79 0.0076206 Eth | $143,993.00 6,032.638 LINK | 0.0146% |
98 | CoinTR | LINK-TRY | $23.67 0.0075862 Eth | $139,826.00 5,820.620 LINK | 0.0141% |
99 | BitMart | LINK-ETH | $23.61 0.0075737 Eth | $100,485.00 4,255.160 LINK | 0.0103% |
100 | Coins.ph | LINK-PHP | $23.82 0.0076338 Eth | $86,587.00 3,661.749 LINK | 0.0089% |
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
[{"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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