ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
729,251 ( 0.032%)
Market
Price
$23.42 @ 0.006474 ETH (+6.86%)
Onchain Market Cap
$23,420,000,000.00
Circulating Supply Market Cap
$14,801,773,262.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
447.15095933 LINKValue
$10,472.28 ( ~2.8951 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | LINK-USDT | $23.52 0.0064979 Eth | $142,165,588.00 6,271,950.240 LINK | 21.2460% |
2 | Coinbase Exchange | LINK-USD | $23.49 0.0064934 Eth | $47,153,528.00 2,007,216.410 LINK | 6.7994% |
3 | Upbit | LINK-KRW | $23.60 0.0065198 Eth | $34,021,613.00 1,441,516.000 LINK | 4.8831% |
4 | Bitget | LINK-USDT | $23.53 0.0065014 Eth | $31,976,302.00 1,404,124.828 LINK | 4.7564% |
5 | P2B | LINK-USDT | $23.41 0.0064779 Eth | $30,876,817.00 1,319,199.470 LINK | 4.4687% |
6 | MEXC | LINK-USDT | $23.37 0.0064774 Eth | $27,837,526.00 1,191,129.990 LINK | 4.0349% |
7 | Bybit | LINK-USDT | $23.52 0.0064976 Eth | $26,718,462.00 1,174,209.731 LINK | 3.9776% |
8 | CoinW | LINK-USDT | $23.46 0.0064899 Eth | $26,401,375.00 1,125,580.480 LINK | 3.8129% |
9 | OKX | LINK-USDT | $23.53 0.0065014 Eth | $21,931,758.00 963,016.896 LINK | 3.2622% |
10 | Slex | LINK-USDT | $23.51 0.0064966 Eth | $21,919,815.00 969,559.770 LINK | 3.2843% |
11 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $23.44 0.0064796 Eth | $21,043,189.00 895,875.337 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 3.0347% |
12 | DigiFinex | LINK-USDT | $23.54 0.0065025 Eth | $18,910,466.00 803,373.270 LINK | 2.7214% |
13 | FameEX | LINK-USDT | $23.53 0.0065001 Eth | $14,185,157.00 625,835.100 LINK | 2.1200% |
14 | XT.COM | LINK-USDT | $23.49 0.0064920 Eth | $14,174,089.00 625,460.600 LINK | 2.1187% |
15 | Azbit | LINK-USDT | $23.45 0.0064809 Eth | $14,063,602.00 620,613.054 LINK | 2.1023% |
16 | Coinstore | LINK-USDT | $23.52 0.0065007 Eth | $12,602,681.00 556,119.630 LINK | 1.8838% |
17 | Bitunix | LINK-USDT | $23.51 0.0064952 Eth | $11,335,616.00 482,166.220 LINK | 1.6333% |
18 | BYDFi | LINK-USDT | $23.47 0.0064952 Eth | $9,486,292.00 404,105.630 LINK | 1.3689% |
19 | Binance | LINK-FDUSD | $23.47 0.0064974 Eth | $9,426,833.00 412,803.330 LINK | 1.3984% |
20 | HTX | LINK-USDT | $23.52 0.0064972 Eth | $9,396,647.00 415,462.523 LINK | 1.4074% |
21 | Biconomy.com | LINK-USDT | $23.51 0.0064993 Eth | $8,081,745.00 355,975.370 LINK | 1.2059% |
22 | Kraken | LINK-USD | $23.49 0.0064891 Eth | $7,593,957.00 323,284.797 LINK | 1.0951% |
23 | Bithumb | LINK-KRW | $23.64 0.0065319 Eth | $7,544,781.00 319,123.784 LINK | 1.0810% |
24 | LBank | LINK-USDT | $23.45 0.0064897 Eth | $7,269,630.00 309,942.270 LINK | 1.0499% |
25 | LATOKEN | LINK-USDT | $23.46 0.0064930 Eth | $6,876,817.00 293,123.028 LINK | 0.9929% |
26 | Binance | LINK-USDC | $23.38 0.0064732 Eth | $6,647,890.00 291,378.930 LINK | 0.9870% |
27 | QMall | LINK-USDT | $23.38 0.0064804 Eth | $5,735,040.00 253,049.990 LINK | 0.8572% |
28 | Dex-Trade | LINK-USDT | $23.55 0.0065039 Eth | $4,749,105.00 201,702.070 LINK | 0.6833% |
29 | Hotcoin | LINK-USDT | $23.46 0.0064924 Eth | $3,708,690.00 158,053.460 LINK | 0.5354% |
30 | FMCPAY | LINK-USDT | $23.48 0.0064906 Eth | $3,525,426.00 154,901.308 LINK | 0.5247% |
31 | KuCoin | LINK-USDT | $23.52 0.0064963 Eth | $3,525,246.00 149,907.950 LINK | 0.5078% |
32 | BTSE | LINK-USDT | $23.48 0.0064897 Eth | $3,270,720.00 139,293.243 LINK | 0.4718% |
33 | CoinEx | LINK-USDT | $23.50 0.0064919 Eth | $3,131,124.00 135,683.040 LINK | 0.4596% |
34 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $23.41 0.0064683 Eth | $2,655,746.00 113,916.635 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.3859% |
35 | PointPay | LINK-USDT | $23.50 0.0064938 Eth | $2,250,237.00 99,199.254 LINK | 0.3360% |
36 | Dcoin | LINK-USDT | $23.49 0.0064916 Eth | $2,167,984.00 92,302.000 LINK | 0.3127% |
37 | Bitvavo | LINK-EUR | $23.43 0.0064836 Eth | $2,163,602.00 92,331.047 LINK | 0.3128% |
38 | EXMO | LINK-USDT | $23.49 0.0064907 Eth | $2,029,206.00 86,385.097 LINK | 0.2926% |
39 | ProBit Global | LINK-USDT | $23.50 0.0065003 Eth | $1,703,817.00 72,499.536 LINK | 0.2456% |
40 | Phemex | LINK-USDT | $23.40 0.0064859 Eth | $1,568,141.00 67,011.470 LINK | 0.2270% |
41 | FMCPAY | LINK-ETH | $23.44 0.0064842 Eth | $1,540,356.00 65,844.000 LINK | 0.2230% |
42 | Kraken | LINK-EUR | $23.51 0.0064957 Eth | $1,507,993.00 64,131.429 LINK | 0.2172% |
43 | Coinbase Exchange | LINK-EUR | $23.50 0.0064962 Eth | $1,506,484.00 64,099.720 LINK | 0.2171% |
44 | FMCPAY | LINK-BTC | $23.49 0.0064912 Eth | $1,505,180.00 65,545.900 LINK | 0.2220% |
45 | tanX | LINK-USDC | $23.47 0.0064876 Eth | $1,350,237.00 59,783.790 LINK | 0.2025% |
46 | Bybit | LINK-USDC | $23.41 0.0064679 Eth | $1,214,287.00 52,957.788 LINK | 0.1794% |
47 | BitStorage | LINK-USDT | $23.51 0.0064965 Eth | $1,185,369.00 50,417.360 LINK | 0.1708% |
48 | Kraken | LINK-USDT | $23.38 0.0064594 Eth | $1,166,930.00 49,905.954 LINK | 0.1691% |
49 | WhiteBIT | LINK-BTC | $23.49 0.0064966 Eth | $1,092,386.00 46,509.200 LINK | 0.1575% |
50 | EarnBIT | LINK-USDT | $23.54 0.0065051 Eth | $1,046,831.00 45,877.175 LINK | 0.1554% |
51 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $23.50 0.0064930 Eth | $1,032,630.00 43,939.762 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1488% |
52 | Bitbank | LINK-JPY | $23.49 0.0064900 Eth | $929,595.00 39,568.273 LINK | 0.1340% |
53 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $23.49 0.0064894 Eth | $875,605.00 37,177.752 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1259% |
54 | Camelot V3 | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $23.42 0.0064718 Eth | $771,754.00 32,865.904 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.1113% |
55 | Binance | LINK-EUR | $23.25 0.0064259 Eth | $768,900.00 33,872.160 LINK | 0.1147% |
56 | WhiteBIT | LINK-TRY | $23.47 0.0064914 Eth | $758,447.00 32,317.130 LINK | 0.1095% |
57 | Koinpark | LINK-USDT | $23.48 0.0064893 Eth | $753,740.00 32,103.689 LINK | 0.1087% |
58 | Gemini | LINK-USD | $23.49 0.0064911 Eth | $750,662.00 31,950.673 LINK | 0.1082% |
59 | Coinbase Exchange | LINK-GBP | $23.51 0.0065039 Eth | $707,900.00 30,115.460 LINK | 0.1020% |
60 | Uniswap V3 (Ethereum) | 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $23.40 0.0064669 Eth | $695,778.00 46,334.288 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984 | 0.1570% |
61 | itBit | LINK-USD | $23.48 0.0064945 Eth | $622,885.00 26,528.314 LINK | 0.0899% |
62 | ProBit Global | LINK-BTC | $23.39 0.0064745 Eth | $604,559.00 25,847.119 LINK | 0.0876% |
63 | PancakeSwap V3 (BSC) | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $23.35 0.0064515 Eth | $598,974.00 26,218.049 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.0888% |
64 | Binance | LINK-TRY | $23.39 0.0064726 Eth | $585,401.00 25,650.230 LINK | 0.0869% |
65 | BigONE | LINK-USDT | $23.50 0.0064935 Eth | $573,325.00 24,396.460 LINK | 0.0826% |
66 | Coinbase Exchange | LINK-ETH | $23.47 0.0064848 Eth | $504,481.00 21,494.670 LINK | 0.0728% |
67 | GMO Japan | LINK-JPY | $23.44 0.0064880 Eth | $489,839.00 20,895.600 LINK | 0.0708% |
68 | Quickswap (v3) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $23.37 0.0064560 Eth | $450,317.00 19,230.913 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0651% |
69 | Quickswap (v3) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $23.41 0.0064678 Eth | $442,621.00 423,291.830 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 1.4339% |
70 | HashKey Exchange | LINK-USD | $23.51 0.0065054 Eth | $433,575.00 19,340.604 LINK | 0.0655% |
71 | Slex | LINK-ETH | $23.44 0.0064797 Eth | $426,219.00 18,243.660 LINK | 0.0618% |
72 | Coinbase Exchange | LINK-BTC | $23.49 0.0064926 Eth | $423,828.00 18,042.500 LINK | 0.0611% |
73 | Coinbase Exchange | LINK-USDT | $23.37 0.0064586 Eth | $421,838.00 18,047.223 LINK | 0.0611% |
74 | Bitkub | LINK-THB | $23.36 0.0064539 Eth | $371,934.00 15,923.728 LINK | 0.0539% |
75 | Uniswap V3 (Polygon) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $23.51 0.0064948 Eth | $304,458.00 294,225.806 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 0.9967% |
76 | BitMart | LINK-BTC | $23.50 0.0064927 Eth | $286,340.00 12,186.060 LINK | 0.0413% |
77 | OKX | LINK-USDC | $23.53 0.0065001 Eth | $276,088.00 12,098.458 LINK | 0.0410% |
78 | BTCMarkets | LINK-AUD | $23.27 0.0064315 Eth | $265,554.00 11,411.737 LINK | 0.0387% |
79 | KuCoin | LINK-USDC | $23.36 0.0064540 Eth | $258,514.00 11,065.084 LINK | 0.0375% |
80 | LATOKEN | LINK-BTC | $23.45 0.0064868 Eth | $249,403.00 10,634.537 LINK | 0.0360% |
81 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $23.42 0.0064708 Eth | $244,671.00 10,749.487 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0364% |
82 | Bitci TR | LINK-TRY | $23.51 0.0065054 Eth | $228,665.00 10,126.270 LINK | 0.0343% |
83 | Coinone | LINK-KRW | $23.58 0.0065149 Eth | $206,126.00 8,741.251 LINK | 0.0296% |
84 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $23.50 0.0064930 Eth | $192,576.00 8,144.764 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0276% |
85 | PointPay | LINK-BTC | $23.38 0.0064710 Eth | $191,775.00 8,308.887 LINK | 0.0281% |
86 | Bitexen | LINK-TRY | $23.21 0.0064114 Eth | $182,056.00 7,843.782 LINK | 0.0266% |
87 | BitStorage | LINK-ETH | $23.44 0.0064842 Eth | $181,878.00 7,758.350 LINK | 0.0263% |
88 | Binance | LINK-BRL | $23.48 0.0064981 Eth | $163,284.00 7,155.660 LINK | 0.0242% |
89 | Uniswap V3 (Optimism) | 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6-0X4200000000000000000000000000000000000006 | $23.33 0.0064479 Eth | $161,119.00 6,894.280 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6 | 0.0234% |
90 | Bitso | LINK-USD | $23.50 0.0064936 Eth | $135,949.00 5,786.246 LINK | 0.0196% |
91 | Hotcoin | LINK-BTC | $23.45 0.0064892 Eth | $134,743.00 5,745.210 LINK | 0.0195% |
92 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $23.45 0.0064818 Eth | $132,432.00 5,657.748 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0192% |
93 | DeGate | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $23.39 0.0064737 Eth | $124,979.00 5,493.930 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0186% |
94 | Binance US | LINK-USDT | $23.38 0.0064709 Eth | $118,820.00 5,081.995 LINK | 0.0172% |
95 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $23.56 0.0065113 Eth | $100,267.00 4,474.082 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0152% |
96 | Mercado Bitcoin | LINK-BRL | $23.58 0.0065163 Eth | $78,482.00 3,327.747 LINK | 0.0113% |
97 | Kraken | LINK-GBP | $23.49 0.0064884 Eth | $76,307.00 3,248.808 LINK | 0.0110% |
98 | Independent Reserve | LINK-AUD | $23.50 0.0064962 Eth | $64,054.00 2,725.188 LINK | 0.0092% |
99 | Coins.ph | LINK-PHP | $23.54 0.0065032 Eth | $59,451.00 2,608.145 LINK | 0.0088% |
100 | Solidly V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $23.46 0.0064808 Eth | $54,453.00 2,321.768 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0079% |
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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