ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
725,482 ( 0.001%)
Market
Price
$24.81 @ 0.006215 ETH (-4.79%)
Onchain Market Cap
$24,810,000,000.00
Circulating Supply Market Cap
$15,551,743,618.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
9.46814 LINKValue
$234.90 ( ~0.0588412811286306 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | LINK-USDT | $24.81 0.0062234 Eth | $117,463,048.00 4,675,118.050 LINK | 17.3889% |
2 | Coinbase Exchange | LINK-USD | $24.81 0.0062242 Eth | $54,247,493.00 2,186,957.990 LINK | 8.1343% |
3 | Bitget | LINK-USDT | $24.81 0.0062234 Eth | $47,724,636.00 1,905,173.053 LINK | 7.0862% |
4 | Bybit | LINK-USDT | $24.78 0.0062169 Eth | $41,503,203.00 1,658,628.161 LINK | 6.1692% |
5 | WhiteBIT | LINK-USDT | $24.80 0.0062224 Eth | $29,399,268.00 1,185,261.900 LINK | 4.4085% |
6 | Slex | LINK-USDT | $24.81 0.0062230 Eth | $24,233,876.00 969,031.940 LINK | 3.6043% |
7 | P2B | LINK-USDT | $24.78 0.0062174 Eth | $24,106,154.00 972,888.420 LINK | 3.6186% |
8 | Gate.io | LINK-USDT | $24.79 0.0062193 Eth | $23,663,014.00 938,422.530 LINK | 3.4904% |
9 | MEXC | LINK-USDT | $24.81 0.0062236 Eth | $23,428,925.00 944,378.460 LINK | 3.5126% |
10 | OKX | LINK-USDT | $24.80 0.0062199 Eth | $17,850,693.00 711,255.885 LINK | 2.6455% |
11 | Binance | LINK-FDUSD | $24.77 0.0062150 Eth | $17,407,325.00 695,028.000 LINK | 2.5851% |
12 | Ourbit | LINK-USDT | $24.79 0.0062184 Eth | $15,436,015.00 613,942.880 LINK | 2.2835% |
13 | BTSE | LINK-USDT | $24.81 0.0062241 Eth | $15,199,673.00 612,581.289 LINK | 2.2785% |
14 | Bitunix | LINK-USDT | $24.79 0.0062213 Eth | $15,058,177.00 607,502.510 LINK | 2.2596% |
15 | HTX | LINK-USDT | $24.78 0.0062164 Eth | $14,858,712.00 593,379.566 LINK | 2.2070% |
16 | DigiFinex | LINK-USDT | $24.79 0.0062183 Eth | $14,858,037.00 599,394.400 LINK | 2.2294% |
17 | Azbit | LINK-USDT | $24.92 0.0062470 Eth | $11,939,605.00 477,186.700 LINK | 1.7749% |
18 | XT.COM | LINK-USDT | $24.79 0.0062188 Eth | $11,718,976.00 466,321.450 LINK | 1.7345% |
19 | Coinstore | LINK-USDT | $24.92 0.0062508 Eth | $10,689,516.00 424,049.510 LINK | 1.5772% |
20 | BVOX | LINK-USDT | $24.78 0.0062175 Eth | $10,346,957.00 412,551.130 LINK | 1.5345% |
21 | CoinW | LINK-USDT | $24.96 0.0062486 Eth | $9,766,128.00 391,206.870 LINK | 1.4551% |
22 | Kraken | LINK-USD | $24.79 0.0062188 Eth | $7,828,615.00 315,790.438 LINK | 1.1746% |
23 | Biconomy.com | LINK-USDT | $24.78 0.0062160 Eth | $7,614,536.00 303,920.930 LINK | 1.1304% |
24 | KuCoin | LINK-USDT | $24.79 0.0062186 Eth | $7,417,580.00 299,221.270 LINK | 1.1129% |
25 | BYDFi | LINK-USDT | $24.92 0.0062445 Eth | $6,682,711.00 268,213.580 LINK | 0.9976% |
26 | Hotcoin | LINK-USDT | $24.93 0.0062514 Eth | $6,033,480.00 242,033.560 LINK | 0.9002% |
27 | LATOKEN | LINK-USDT | $24.78 0.0062190 Eth | $5,520,043.00 222,726.421 LINK | 0.8284% |
28 | Kraken | LINK-EUR | $24.75 0.0062096 Eth | $3,940,833.00 159,199.939 LINK | 0.5921% |
29 | Bitvavo | LINK-EUR | $24.79 0.0062207 Eth | $3,894,974.00 157,112.471 LINK | 0.5844% |
30 | Dex-Trade | LINK-USDT | $24.81 0.0062247 Eth | $3,852,287.00 155,289.120 LINK | 0.5776% |
31 | Binance | LINK-USDC | $24.91 0.0062452 Eth | $3,487,088.00 138,074.350 LINK | 0.5136% |
32 | FMCPAY | LINK-USDT | $24.91 0.0062483 Eth | $3,063,483.00 122,272.185 LINK | 0.4548% |
33 | CoinEx | LINK-USDT | $24.78 0.0062181 Eth | $2,740,586.00 109,145.979 LINK | 0.4060% |
34 | ProBit Global | LINK-USDT | $24.79 0.0062189 Eth | $2,336,952.00 94,266.390 LINK | 0.3506% |
35 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $24.76 0.0062116 Eth | $2,158,190.00 85,794.061 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.3191% |
36 | Azbit | LINK-ETH | $24.80 0.0062213 Eth | $2,112,069.00 84,618.184 LINK | 0.3147% |
37 | Dcoin | LINK-USDT | $24.80 0.0062224 Eth | $1,977,760.00 79,755.000 LINK | 0.2966% |
38 | EXMO | LINK-USDT | $24.81 0.0062223 Eth | $1,905,379.00 76,812.769 LINK | 0.2857% |
39 | AscendEX (BitMax) | LINK-USDT | $24.86 0.0062362 Eth | $1,699,224.00 68,349.700 LINK | 0.2542% |
40 | FMCPAY | LINK-ETH | $24.78 0.0062174 Eth | $1,554,127.00 62,275.889 LINK | 0.2316% |
41 | FMCPAY | LINK-BTC | $24.79 0.0062189 Eth | $1,551,393.00 61,941.900 LINK | 0.2304% |
42 | CEX.IO | LINK-USDT | $24.81 0.0062250 Eth | $1,540,232.00 61,208.447 LINK | 0.2277% |
43 | WhiteBIT | LINK-BTC | $24.79 0.0062185 Eth | $1,501,267.00 60,562.440 LINK | 0.2253% |
44 | Binance | LINK-ETH | $24.76 0.0062123 Eth | $1,495,368.00 59,725.960 LINK | 0.2221% |
45 | WhiteBIT | LINK-TRY | $25.00 0.0062748 Eth | $1,439,270.00 57,559.550 LINK | 0.2141% |
46 | LATOKEN | LINK-BTC | $24.79 0.0062208 Eth | $1,348,747.00 54,406.241 LINK | 0.2024% |
47 | Trubit | LINK-USDT | $24.78 0.0062188 Eth | $1,283,165.00 51,361.290 LINK | 0.1910% |
48 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $24.82 0.0062256 Eth | $1,272,062.00 51,372.213 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1911% |
49 | Phemex | LINK-USDT | $24.80 0.0062211 Eth | $1,246,548.00 50,266.430 LINK | 0.1870% |
50 | PointPay | LINK-USDT | $24.78 0.0062163 Eth | $1,159,003.00 46,264.402 LINK | 0.1721% |
51 | Coinbase Exchange | LINK-EUR | $24.90 0.0062491 Eth | $1,147,523.00 46,077.680 LINK | 0.1714% |
52 | Kraken | LINK-USDT | $24.85 0.0062333 Eth | $1,053,942.00 42,414.794 LINK | 0.1578% |
53 | tanX | LINK-USDC | $24.89 0.0062415 Eth | $998,451.00 39,997.570 LINK | 0.1488% |
54 | PancakeSwap V3 (BSC) | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $24.85 0.0062354 Eth | $978,104.00 38,446.710 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.1430% |
55 | Bitstamp | LINK-USD | $24.80 0.0062210 Eth | $968,415.00 39,049.005 LINK | 0.1452% |
56 | Gemini | LINK-USD | $24.81 0.0062246 Eth | $913,648.00 36,818.801 LINK | 0.1369% |
57 | Bybit | LINK-USDC | $24.78 0.0062149 Eth | $891,991.00 35,463.558 LINK | 0.1319% |
58 | EarnBIT | LINK-USDT | $24.82 0.0062251 Eth | $842,223.00 33,603.568 LINK | 0.1250% |
59 | Coinbase Exchange | LINK-USDT | $24.89 0.0062445 Eth | $835,904.00 33,585.398 LINK | 0.1249% |
60 | ProBit Global | LINK-BTC | $24.79 0.0062195 Eth | $810,127.00 32,675.980 LINK | 0.1215% |
61 | Binance | LINK-BRL | $24.99 0.0062704 Eth | $771,733.00 30,802.170 LINK | 0.1146% |
62 | Bitbank | LINK-JPY | $24.84 0.0062334 Eth | $731,453.00 29,440.708 LINK | 0.1095% |
63 | Binance | LINK-TRY | $24.87 0.0062397 Eth | $678,349.00 26,875.720 LINK | 0.1000% |
64 | Quickswap (v3) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $24.82 0.0062288 Eth | $674,268.00 26,567.203 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0988% |
65 | itBit | LINK-USD | $24.82 0.0062269 Eth | $649,813.00 26,181.004 LINK | 0.0974% |
66 | Bitstamp | LINK-EUR | $24.76 0.0062099 Eth | $618,899.00 24,999.835 LINK | 0.0930% |
67 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $24.80 0.0062207 Eth | $617,161.00 24,466.517 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0910% |
68 | Uniswap V3 (Ethereum) | 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $24.79 0.0062177 Eth | $592,579.00 32,934.666 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984 | 0.1225% |
69 | BigONE | LINK-USDT | $24.87 0.0062402 Eth | $544,009.00 21,872.440 LINK | 0.0814% |
70 | WEEX | LINK-USDC | $24.80 0.0062216 Eth | $500,143.00 20,167.835 LINK | 0.0750% |
71 | BitMart | LINK-BTC | $24.79 0.0062195 Eth | $485,983.00 19,606.900 LINK | 0.0729% |
72 | Slex | LINK-ETH | $24.81 0.0062265 Eth | $445,498.00 17,868.110 LINK | 0.0665% |
73 | XT.COM | LINK-ETH | $24.87 0.0062359 Eth | $427,602.00 17,054.290 LINK | 0.0634% |
74 | Camelot V3 | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $24.88 0.0062425 Eth | $411,218.00 16,318.238 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0607% |
75 | Coinbase Exchange | LINK-BTC | $24.79 0.0062214 Eth | $405,972.00 16,374.950 LINK | 0.0609% |
76 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $24.76 0.0062105 Eth | $400,773.00 15,997.346 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0595% |
77 | OKX | LINK-USDC | $24.79 0.0062199 Eth | $393,862.00 15,665.287 LINK | 0.0583% |
78 | WhiteBIT | LINK-EUR | $24.88 0.0062388 Eth | $386,662.00 15,538.550 LINK | 0.0578% |
79 | BitStorage | LINK-ETH | $24.78 0.0062170 Eth | $353,510.00 14,264.040 LINK | 0.0531% |
80 | Binance US | LINK-USDT | $24.89 0.0062402 Eth | $288,441.00 11,586.811 LINK | 0.0431% |
81 | GMO Japan | LINK-JPY | $24.79 0.0062184 Eth | $274,822.00 11,086.400 LINK | 0.0412% |
82 | BitMart | LINK-ETH | $24.77 0.0062166 Eth | $268,686.00 10,845.240 LINK | 0.0403% |
83 | Coinbase Exchange | LINK-GBP | $24.83 0.0062313 Eth | $262,361.00 10,564.920 LINK | 0.0393% |
84 | Bitci TR | LINK-TRY | $24.97 0.0062663 Eth | $226,065.00 8,983.247 LINK | 0.0334% |
85 | BitDelta | LINK-USDT | $24.87 0.0062325 Eth | $224,778.00 8,937.000 LINK | 0.0332% |
86 | PointPay | LINK-BTC | $24.76 0.0062131 Eth | $202,084.00 8,040.350 LINK | 0.0299% |
87 | DeGate | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $24.78 0.0062165 Eth | $187,196.00 7,436.760 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0277% |
88 | Bitkub | LINK-THB | $24.86 0.0062348 Eth | $184,581.00 7,425.631 LINK | 0.0276% |
89 | Kraken | LINK-ETH | $24.71 0.0061980 Eth | $173,134.00 7,007.280 LINK | 0.0261% |
90 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | $24.93 0.0062561 Eth | $164,896.00 168,044.158 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.6250% |
91 | Bitso | LINK-USD | $24.94 0.0062390 Eth | $158,126.00 6,340.675 LINK | 0.0236% |
92 | Uniswap V3 (Polygon) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $24.79 0.0062211 Eth | $155,666.00 158,155.887 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 0.5883% |
93 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $24.80 0.0062207 Eth | $140,716.00 5,662.211 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0211% |
94 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $24.90 0.0062458 Eth | $139,239.00 5,537.919 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0206% |
95 | PancakeSwap (v2) | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $24.82 0.0062276 Eth | $117,108.00 4,596.000 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.0171% |
96 | BYDFi | LINK-USDC | $24.81 0.0062269 Eth | $110,086.00 4,436.430 LINK | 0.0165% |
97 | Kraken | LINK-GBP | $24.81 0.0062237 Eth | $99,346.00 4,004.225 LINK | 0.0149% |
98 | Coinbase Exchange | LINK-ETH | $24.77 0.0062146 Eth | $91,944.00 3,711.760 LINK | 0.0138% |
99 | Tokpie | LINK-USDT | $24.84 0.0062148 Eth | $35,817.00 1,442.168 LINK | 0.0054% |
100 | Solidly V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $24.84 0.0062308 Eth | $23,870.00 942.332 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0035% |
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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