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ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
725,671 ( -0.021%)
Market
Price
$18.39 @ 0.006107 ETH (-8.29%)
Onchain Market Cap
$18,390,000,000.00
Circulating Supply Market Cap
$11,606,392,403.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
0.030337751615151689 LINKValue
$0.56 ( ~0.000185966211367349 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Coinbase Exchange | LINK-USD | $18.34 0.0061241 Eth | $46,993,159.00 2,562,750.660 LINK | 11.8934% |
2 | Bitget | LINK-USDT | $18.44 0.0061388 Eth | $28,697,318.00 1,519,770.138 LINK | 7.0531% |
3 | Bybit | LINK-USDT | $18.43 0.0061361 Eth | $23,985,801.00 1,272,757.920 LINK | 5.9067% |
4 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $18.60 0.0061351 Eth | $17,441,674.00 953,052.179 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 4.4230% |
5 | DigiFinex | LINK-USDT | $18.42 0.0061326 Eth | $17,124,581.00 929,527.460 LINK | 4.3138% |
6 | Gate.io | LINK-USDT | $18.44 0.0061368 Eth | $16,313,833.00 862,017.700 LINK | 4.0005% |
7 | KuCoin | LINK-USDT | $18.44 0.0061365 Eth | $15,634,891.00 847,660.977 LINK | 3.9339% |
8 | XT.COM | LINK-USDT | $18.32 0.0061108 Eth | $14,701,068.00 779,765.240 LINK | 3.6188% |
9 | Azbit | LINK-USDT | $18.29 0.0061110 Eth | $14,656,599.00 777,062.777 LINK | 3.6063% |
10 | OKX | LINK-USDT | $18.42 0.0061314 Eth | $12,564,395.00 666,620.937 LINK | 3.0937% |
11 | Coinstore | LINK-USDT | $18.39 0.0061308 Eth | $12,462,554.00 660,470.150 LINK | 3.0652% |
12 | CoinW | LINK-USDT | $18.38 0.0061196 Eth | $10,653,918.00 579,549.850 LINK | 2.6896% |
13 | Bitunix | LINK-USDT | $18.34 0.0061254 Eth | $10,348,215.00 564,061.310 LINK | 2.6177% |
14 | HTX | LINK-USDT | $18.42 0.0061288 Eth | $9,698,709.00 512,130.082 LINK | 2.3767% |
15 | Binance | LINK-FDUSD | $18.37 0.0061278 Eth | $8,745,413.00 461,339.520 LINK | 2.1410% |
16 | BYDFi | LINK-USDT | $18.50 0.0061094 Eth | $7,972,582.00 430,998.320 LINK | 2.0002% |
17 | Hotcoin | LINK-USDT | $18.41 0.0061112 Eth | $7,520,777.00 408,587.010 LINK | 1.8962% |
18 | LATOKEN | LINK-USDT | $18.32 0.0061211 Eth | $7,241,162.00 395,303.650 LINK | 1.8346% |
19 | LBank | LINK-USDT | $18.42 0.0061272 Eth | $7,053,050.00 382,971.400 LINK | 1.7773% |
20 | Binance | LINK-USDC | $18.31 0.0061217 Eth | $7,029,884.00 373,628.700 LINK | 1.7340% |
21 | Kraken | LINK-USD | $18.41 0.0061272 Eth | $6,003,943.00 326,184.254 LINK | 1.5138% |
22 | QMall | LINK-USDT | $18.43 0.0061157 Eth | $5,920,913.00 313,566.695 LINK | 1.4552% |
23 | BTSE | LINK-USDT | $18.34 0.0061255 Eth | $4,389,690.00 239,401.129 LINK | 1.1110% |
24 | Dex-Trade | LINK-USDT | $18.32 0.0061210 Eth | $4,357,784.00 237,834.810 LINK | 1.1038% |
25 | Binance | LINK-BTC | $18.22 0.0060956 Eth | $3,700,013.00 198,285.660 LINK | 0.9202% |
26 | FMCPAY | LINK-USDT | $18.23 0.0060966 Eth | $3,232,144.00 169,295.488 LINK | 0.7857% |
27 | CoinEx | LINK-USDT | $18.31 0.0061166 Eth | $2,673,838.00 141,902.453 LINK | 0.6586% |
28 | PointPay | LINK-USDT | $18.27 0.0061090 Eth | $2,456,600.00 130,175.632 LINK | 0.6041% |
29 | ProBit Global | LINK-USDT | $18.33 0.0061255 Eth | $2,312,700.00 126,185.138 LINK | 0.5856% |
30 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $18.53 0.0061114 Eth | $2,174,948.00 114,250.445 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.5302% |
31 | Coinbase Exchange | LINK-GBP | $18.36 0.0061234 Eth | $2,131,997.00 116,124.990 LINK | 0.5389% |
32 | Bitvavo | LINK-EUR | $18.41 0.0061296 Eth | $2,077,014.00 112,796.238 LINK | 0.5235% |
33 | EXMO | LINK-USDT | $18.41 0.0061269 Eth | $2,016,119.00 109,541.403 LINK | 0.5084% |
34 | Coinbase Exchange | LINK-EUR | $18.35 0.0061191 Eth | $1,874,035.00 102,146.480 LINK | 0.4740% |
35 | Biconomy.com | LINK-USDT | $18.33 0.0061224 Eth | $1,816,278.00 95,558.655 LINK | 0.4435% |
36 | Phemex | LINK-USDT | $18.35 0.0061208 Eth | $1,550,622.00 84,495.720 LINK | 0.3921% |
37 | Bitstamp | LINK-EUR | $18.43 0.0061361 Eth | $1,526,076.00 82,789.176 LINK | 0.3842% |
38 | Coinbase Exchange | LINK-ETH | $18.33 0.0061121 Eth | $1,446,343.00 78,925.000 LINK | 0.3663% |
39 | BigONE | LINK-USDT | $18.33 0.0061275 Eth | $1,298,860.00 70,864.720 LINK | 0.3289% |
40 | FMCPAY | LINK-BTC | $18.24 0.0060958 Eth | $1,265,202.00 67,160.500 LINK | 0.3117% |
41 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $18.63 0.0062005 Eth | $1,226,932.00 65,685.250 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.3048% |
42 | Binance | LINK-ETH | $18.38 0.0061193 Eth | $1,146,386.00 62,974.850 LINK | 0.2923% |
43 | Kraken | LINK-USDT | $18.26 0.0060800 Eth | $1,117,968.00 61,208.591 LINK | 0.2841% |
44 | Kraken | LINK-EUR | $18.42 0.0061325 Eth | $1,095,687.00 59,475.318 LINK | 0.2760% |
45 | Coinbase Exchange | LINK-USDT | $18.24 0.0060847 Eth | $1,077,970.00 59,092.843 LINK | 0.2742% |
46 | FMCPAY | LINK-ETH | $18.42 0.0061140 Eth | $1,075,029.00 59,068.800 LINK | 0.2741% |
47 | BitStorage | LINK-USDT | $18.42 0.0061153 Eth | $1,069,769.00 58,077.930 LINK | 0.2695% |
48 | Bitstamp | LINK-USD | $18.26 0.0060784 Eth | $994,627.00 54,470.243 LINK | 0.2528% |
49 | Trubit | LINK-USDT | $18.42 0.0061301 Eth | $933,445.00 48,726.450 LINK | 0.2261% |
50 | Camelot V3 | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $18.64 0.0062079 Eth | $922,962.00 50,042.366 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.2322% |
51 | Bitbank | LINK-JPY | $18.35 0.0061202 Eth | $892,769.00 48,656.061 LINK | 0.2258% |
52 | Bybit | LINK-USDC | $18.42 0.0061308 Eth | $876,658.00 46,635.338 LINK | 0.2164% |
53 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $18.75 0.0062406 Eth | $861,792.00 46,304.426 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.2149% |
54 | tanX | LINK-USDC | $18.31 0.0061182 Eth | $818,051.00 42,816.100 LINK | 0.1987% |
55 | Quickswap (v3) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $18.51 0.0061633 Eth | $805,875.00 43,946.536 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.2040% |
56 | Quickswap (v3) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $18.62 0.0061495 Eth | $738,528.00 757,276.524 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 3.5144% |
57 | GMO Japan | LINK-JPY | $18.54 0.0061395 Eth | $664,889.00 35,867.800 LINK | 0.1665% |
58 | Binance | LINK-EUR | $18.44 0.0061395 Eth | $658,762.00 35,031.870 LINK | 0.1626% |
59 | Gemini | LINK-USD | $18.41 0.0061288 Eth | $652,138.00 35,420.601 LINK | 0.1644% |
60 | PancakeSwap V3 (BSC) | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $18.65 0.0061821 Eth | $590,770.00 31,126.955 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.1445% |
61 | EarnBIT | LINK-USDT | $18.24 0.0060951 Eth | $586,850.00 31,098.956 LINK | 0.1443% |
62 | Nonkyc.io | LINK-USDT | $18.40 0.0061248 Eth | $580,916.00 30,079.397 LINK | 0.1396% |
63 | QMall | LINK-USDC | $18.40 0.0061332 Eth | $568,650.00 30,189.441 LINK | 0.1401% |
64 | ProBit Global | LINK-BTC | $18.32 0.0061230 Eth | $518,719.00 28,311.582 LINK | 0.1314% |
65 | itBit | LINK-USD | $18.37 0.0061274 Eth | $478,470.00 26,046.261 LINK | 0.1209% |
66 | Uniswap V3 (Polygon) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $18.76 0.0062058 Eth | $459,860.00 464,350.183 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 2.1550% |
67 | OKX | LINK-USDC | $18.43 0.0061336 Eth | $386,846.00 20,475.861 LINK | 0.0950% |
68 | Coinbase Exchange | LINK-BTC | $18.28 0.0060857 Eth | $364,639.00 19,943.480 LINK | 0.0926% |
69 | Uniswap V3 (Ethereum) | 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $18.78 0.0061945 Eth | $342,249.00 26,820.363 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984 | 0.1245% |
70 | Binance | LINK-TRY | $18.33 0.0061183 Eth | $337,048.00 17,932.540 LINK | 0.0832% |
71 | XT.COM | LINK-ETH | $18.31 0.0061065 Eth | $320,357.00 17,620.890 LINK | 0.0818% |
72 | Uniswap V3 (Optimism) | 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6-0X4200000000000000000000000000000000000006 | $18.53 0.0061611 Eth | $310,578.00 17,165.110 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6 | 0.0797% |
73 | HashKey Exchange | LINK-USD | $18.37 0.0061140 Eth | $302,130.00 16,027.062 LINK | 0.0744% |
74 | Hotcoin | LINK-BTC | $18.36 0.0061214 Eth | $283,530.00 15,442.070 LINK | 0.0717% |
75 | bitcastle | LINK-USDT | $18.30 0.0061144 Eth | $280,860.00 14,866.340 LINK | 0.0690% |
76 | BYDFi | LINK-USDC | $18.32 0.0061093 Eth | $270,710.00 14,779.100 LINK | 0.0686% |
77 | BitDelta | LINK-USDT | $18.36 0.0061143 Eth | $260,601.00 13,686.000 LINK | 0.0635% |
78 | BitMart | LINK-BTC | $18.40 0.0061234 Eth | $246,906.00 13,422.340 LINK | 0.0623% |
79 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $18.75 0.0062406 Eth | $242,437.00 12,598.054 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0585% |
80 | BitStorage | LINK-ETH | $18.60 0.0061396 Eth | $227,970.00 12,253.250 LINK | 0.0569% |
81 | Bitso | LINK-USD | $18.32 0.0061237 Eth | $223,282.00 12,187.889 LINK | 0.0566% |
82 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $18.56 0.0061768 Eth | $214,488.00 11,684.912 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0542% |
83 | Binance US | LINK-USDT | $18.34 0.0061321 Eth | $212,407.00 11,582.994 LINK | 0.0538% |
84 | Slex | LINK-ETH | $18.26 0.0061048 Eth | $192,425.00 10,661.520 LINK | 0.0495% |
85 | LATOKEN | LINK-BTC | $18.27 0.0061027 Eth | $191,838.00 10,498.528 LINK | 0.0487% |
86 | Coinone | LINK-KRW | $19.04 0.0063395 Eth | $186,983.00 9,818.256 LINK | 0.0456% |
87 | DeGate | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $18.47 0.0061575 Eth | $176,270.00 9,267.842 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0430% |
88 | KuCoin | LINK-USDC | $18.46 0.0061402 Eth | $162,155.00 8,786.184 LINK | 0.0408% |
89 | PointPay | LINK-BTC | $18.39 0.0061219 Eth | $146,523.00 7,821.411 LINK | 0.0363% |
90 | Mercado Bitcoin | LINK-BRL | $18.46 0.0061421 Eth | $140,062.00 7,586.785 LINK | 0.0352% |
91 | Bitkub | LINK-THB | $18.42 0.0061415 Eth | $128,643.00 6,983.448 LINK | 0.0324% |
92 | Kanga | LINK-PLN | $18.46 0.0061570 Eth | $126,911.00 0.000 LINK | 0.0000% |
93 | Kraken | LINK-GBP | $18.41 0.0061281 Eth | $120,472.00 6,544.041 LINK | 0.0304% |
94 | Foxbit | LINK-BRL | $18.35 0.0061350 Eth | $112,171.00 6,016.377 LINK | 0.0279% |
95 | Binance | LINK-BNB | $18.26 0.0061075 Eth | $109,343.00 5,836.284 LINK | 0.0271% |
96 | Hotcoin | LINK-ETH | $18.43 0.0061182 Eth | $96,941.00 5,260.580 LINK | 0.0244% |
97 | Binance | LINK-BRL | $18.39 0.0061204 Eth | $95,869.00 5,033.380 LINK | 0.0234% |
98 | PancakeSwap (v2) | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $18.55 0.0061926 Eth | $71,893.00 3,819.214 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.0177% |
99 | Uniswap V3 (Avalanche) | 0X5947BB275C521040051D82396192181B413227A3-0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7 | $18.62 0.0062021 Eth | $71,843.00 4,014.807 0X5947BB275C521040051D82396192181B413227A3 | 0.0186% |
100 | Dex-Trade | LINK-ETH | $18.35 0.0061189 Eth | $31,241.00 1,702.180 LINK | 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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