ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
731,132 ( 0.025%)
Market
Price
$23.43 @ 0.007471 ETH (-7.19%)
Onchain Market Cap
$23,430,000,000.00
Circulating Supply Market Cap
$14,949,222,362.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
27.751809 LINKValue
$650.22 ( ~0.207325461316487 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | LINK-USDT | $23.48 0.0075343 Eth | $216,014,135.00 9,047,143.090 LINK | 23.1935% |
2 | Coinbase Exchange | LINK-USD | $23.67 0.0075718 Eth | $95,916,568.00 4,051,557.300 LINK | 10.3867% |
3 | Bybit | LINK-USDT | $23.81 0.0075813 Eth | $70,220,919.00 2,927,570.063 LINK | 7.5052% |
4 | P2B | LINK-USDT | $23.52 0.0075313 Eth | $36,389,186.00 1,547,356.650 LINK | 3.9669% |
5 | Gate.io | LINK-USDT | $23.81 0.0075827 Eth | $30,011,394.00 1,260,663.860 LINK | 3.2319% |
6 | OKX | LINK-USDT | $23.88 0.0076046 Eth | $29,128,739.00 1,218,102.416 LINK | 3.1228% |
7 | DigiFinex | LINK-USDT | $23.86 0.0075973 Eth | $27,192,798.00 1,139,694.710 LINK | 2.9218% |
8 | Slex | LINK-USDT | $23.54 0.0075304 Eth | $23,663,767.00 973,573.900 LINK | 2.4959% |
9 | MEXC | LINK-USDT | $23.53 0.0075311 Eth | $23,359,193.00 992,823.920 LINK | 2.5452% |
10 | Azbit | LINK-USDT | $23.49 0.0075243 Eth | $21,488,625.00 900,927.977 LINK | 2.3096% |
11 | XT.COM | LINK-USDT | $23.17 0.0074642 Eth | $20,985,318.00 878,365.770 LINK | 2.2518% |
12 | KuCoin | LINK-USDT | $23.87 0.0075976 Eth | $19,954,113.00 835,994.081 LINK | 2.1432% |
13 | Coinstore | LINK-USDT | $23.53 0.0075329 Eth | $17,730,706.00 741,114.600 LINK | 1.8999% |
14 | Bitunix | LINK-USDT | $23.96 0.0076286 Eth | $17,408,819.00 726,479.340 LINK | 1.8624% |
15 | Binance | LINK-FDUSD | $23.51 0.0075492 Eth | $17,381,187.00 718,817.520 LINK | 1.8428% |
16 | HTX | LINK-USDT | $23.74 0.0075943 Eth | $16,026,904.00 667,291.506 LINK | 1.7107% |
17 | Kraken | LINK-USD | $23.59 0.0075464 Eth | $15,353,822.00 650,825.346 LINK | 1.6685% |
18 | Binance | LINK-USDC | $23.14 0.0074540 Eth | $14,767,334.00 617,559.350 LINK | 1.5832% |
19 | WhiteBIT | LINK-USDT | $23.55 0.0075420 Eth | $13,197,980.00 560,429.820 LINK | 1.4367% |
20 | BYDFi | LINK-USDT | $23.13 0.0074513 Eth | $11,432,228.00 494,216.480 LINK | 1.2670% |
21 | LATOKEN | LINK-USDT | $23.60 0.0075467 Eth | $10,611,975.00 449,719.646 LINK | 1.1529% |
22 | LBank | LINK-USDT | $23.60 0.0075479 Eth | $10,504,813.00 445,109.180 LINK | 1.1411% |
23 | Hotcoin | LINK-USDT | $23.88 0.0076010 Eth | $9,661,029.00 404,575.450 LINK | 1.0372% |
24 | Bitget | LINK-USDT | $23.99 0.0076398 Eth | $9,393,504.00 392,387.328 LINK | 1.0059% |
25 | QMall | LINK-USDT | $23.29 0.0074989 Eth | $8,716,600.00 365,094.348 LINK | 0.9360% |
26 | BTSE | LINK-USDT | $23.63 0.0075576 Eth | $8,621,268.00 364,901.236 LINK | 0.9355% |
27 | Coinbase Exchange | LINK-EUR | $23.88 0.0076254 Eth | $8,310,697.00 348,030.540 LINK | 0.8922% |
28 | Bitvavo | LINK-EUR | $23.62 0.0075645 Eth | $7,188,481.00 304,373.382 LINK | 0.7803% |
29 | Dex-Trade | LINK-USDT | $23.69 0.0075771 Eth | $6,560,652.00 276,931.361 LINK | 0.7100% |
30 | FMCPAY | LINK-USDT | $23.87 0.0076014 Eth | $5,511,608.00 226,310.844 LINK | 0.5802% |
31 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $23.49 0.0075183 Eth | $5,425,817.00 230,120.729 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.5899% |
32 | CoinEx | LINK-USDT | $23.46 0.0075088 Eth | $4,578,448.00 189,412.016 LINK | 0.4856% |
33 | Coinbase Exchange | LINK-GBP | $23.84 0.0075903 Eth | $3,731,088.00 156,520.010 LINK | 0.4013% |
34 | Bitstamp | LINK-USD | $23.74 0.0075591 Eth | $3,718,707.00 156,643.072 LINK | 0.4016% |
35 | PointPay | LINK-USDT | $23.55 0.0075425 Eth | $3,430,032.00 143,268.877 LINK | 0.3673% |
36 | Biconomy.com | LINK-USDT | $23.56 0.0075428 Eth | $3,412,003.00 141,848.990 LINK | 0.3636% |
37 | WhiteBIT | LINK-BTC | $23.54 0.0075388 Eth | $2,843,065.00 120,778.430 LINK | 0.3096% |
38 | WhiteBIT | LINK-TRY | $23.63 0.0075683 Eth | $2,639,653.00 111,699.600 LINK | 0.2864% |
39 | Bitbank | LINK-JPY | $23.75 0.0075991 Eth | $2,567,968.00 108,103.938 LINK | 0.2771% |
40 | Binance | LINK-ETH | $23.36 0.0075127 Eth | $2,546,290.00 107,812.800 LINK | 0.2764% |
41 | Kraken | LINK-USDT | $23.59 0.0075471 Eth | $2,412,565.00 102,254.457 LINK | 0.2621% |
42 | Kraken | LINK-EUR | $23.62 0.0075551 Eth | $2,383,957.00 100,935.804 LINK | 0.2588% |
43 | Phemex | LINK-USDT | $23.75 0.0075970 Eth | $2,116,865.00 89,133.240 LINK | 0.2285% |
44 | FMCPAY | LINK-BTC | $23.53 0.0075366 Eth | $1,882,672.00 78,216.500 LINK | 0.2005% |
45 | FMCPAY | LINK-ETH | $23.53 0.0075359 Eth | $1,836,029.00 77,528.000 LINK | 0.1988% |
46 | BigONE | LINK-USDT | $23.48 0.0075280 Eth | $1,821,170.00 77,558.450 LINK | 0.1988% |
47 | BitStorage | LINK-USDT | $23.59 0.0075451 Eth | $1,654,125.00 70,118.170 LINK | 0.1798% |
48 | WhiteBIT | LINK-EUR | $23.52 0.0075311 Eth | $1,588,729.00 67,560.730 LINK | 0.1732% |
49 | OKX | LINK-USDC | $23.96 0.0076292 Eth | $1,550,961.00 63,203.299 LINK | 0.1620% |
50 | EarnBIT | LINK-USDT | $23.61 0.0075523 Eth | $1,404,403.00 58,580.657 LINK | 0.1502% |
51 | Binance | LINK-TRY | $23.58 0.0075486 Eth | $1,383,315.00 56,950.940 LINK | 0.1460% |
52 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $23.51 0.0075078 Eth | $1,373,333.00 58,251.709 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1493% |
53 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $23.48 0.0075196 Eth | $1,335,418.00 55,492.219 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.1423% |
54 | GMO Japan | LINK-JPY | $23.59 0.0075335 Eth | $1,313,428.00 55,674.000 LINK | 0.1427% |
55 | Binance | LINK-EUR | $23.75 0.0075633 Eth | $1,304,902.00 54,211.820 LINK | 0.1390% |
56 | EXMO | LINK-USDT | $23.79 0.0075963 Eth | $1,292,540.00 54,335.869 LINK | 0.1393% |
57 | Bybit | LINK-USDC | $23.94 0.0076226 Eth | $1,277,070.00 53,206.862 LINK | 0.1364% |
58 | tanX | LINK-USDC | $23.98 0.0076343 Eth | $1,275,688.00 52,139.280 LINK | 0.1337% |
59 | Gemini | LINK-USD | $23.66 0.0075328 Eth | $1,213,945.00 51,313.504 LINK | 0.1315% |
60 | PancakeSwap V3 (BSC) | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $23.52 0.0075315 Eth | $1,200,068.00 49,671.003 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.1273% |
61 | QMall | LINK-USDC | $23.49 0.0075322 Eth | $1,171,627.00 48,967.574 LINK | 0.1255% |
62 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $23.54 0.0075381 Eth | $1,161,570.00 49,392.343 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1266% |
63 | Camelot V3 | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $23.26 0.0074492 Eth | $1,046,305.00 44,292.373 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.1135% |
64 | Nonkyc.io | LINK-USDT | $23.59 0.0075453 Eth | $991,378.00 42,158.037 LINK | 0.1081% |
65 | Trubit | LINK-USDT | $23.53 0.0075306 Eth | $971,270.00 40,300.060 LINK | 0.1033% |
66 | HashKey Exchange | LINK-USD | $23.60 0.0075155 Eth | $933,378.00 38,781.248 LINK | 0.0994% |
67 | Coinbase Exchange | LINK-USDT | $23.55 0.0075319 Eth | $887,961.00 37,704.515 LINK | 0.0967% |
68 | itBit | LINK-USD | $23.56 0.0075453 Eth | $859,114.00 36,464.941 LINK | 0.0935% |
69 | AscendEX (BitMax) | LINK-BTC | $23.83 0.0075880 Eth | $839,381.00 35,222.700 LINK | 0.0903% |
70 | Uniswap V3 (Polygon) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $23.65 0.0075515 Eth | $824,336.00 841,420.586 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 2.1571% |
71 | Quickswap (v3) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $23.51 0.0075207 Eth | $795,203.00 33,440.386 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0857% |
72 | XT.COM | LINK-ETH | $23.40 0.0075051 Eth | $724,002.00 30,598.830 LINK | 0.0784% |
73 | LATOKEN | LINK-BTC | $23.42 0.0075156 Eth | $710,623.00 30,343.162 LINK | 0.0778% |
74 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $23.65 0.0075521 Eth | $580,750.00 24,446.438 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0627% |
75 | BitStorage | LINK-ETH | $23.25 0.0074977 Eth | $569,318.00 24,484.870 LINK | 0.0628% |
76 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $23.65 0.0075515 Eth | $544,866.00 22,626.484 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0580% |
77 | Coinbase Exchange | LINK-BTC | $23.51 0.0075301 Eth | $520,530.00 22,137.580 LINK | 0.0568% |
78 | Coinbase Exchange | LINK-ETH | $23.74 0.0075806 Eth | $517,475.00 21,798.590 LINK | 0.0559% |
79 | Slex | LINK-ETH | $23.53 0.0075269 Eth | $433,368.00 18,280.500 LINK | 0.0469% |
80 | Binance | LINK-BNB | $23.88 0.0076025 Eth | $407,410.00 16,469.467 LINK | 0.0422% |
81 | bitcastle | LINK-USDT | $23.72 0.0075521 Eth | $402,371.00 16,839.400 LINK | 0.0432% |
82 | Slex | LINK-BTC | $23.54 0.0075294 Eth | $392,835.00 16,357.700 LINK | 0.0419% |
83 | BitDelta | LINK-USDT | $23.49 0.0075331 Eth | $391,771.00 16,319.000 LINK | 0.0418% |
84 | KuCoin | LINK-USDC | $23.86 0.0075944 Eth | $380,153.00 15,933.406 LINK | 0.0408% |
85 | Kraken | LINK-GBP | $23.56 0.0075239 Eth | $360,680.00 15,308.010 LINK | 0.0392% |
86 | DeGate | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $23.47 0.0075284 Eth | $344,721.00 14,204.746 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0364% |
87 | BYDFi | LINK-USDC | $23.53 0.0075264 Eth | $316,676.00 13,457.200 LINK | 0.0345% |
88 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $23.60 0.0075507 Eth | $298,073.00 12,321.214 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0316% |
89 | Bitkub | LINK-THB | $23.72 0.0075747 Eth | $293,673.00 12,380.547 LINK | 0.0317% |
90 | Mercado Bitcoin | LINK-BRL | $23.70 0.0075788 Eth | $285,899.00 12,064.650 LINK | 0.0309% |
91 | BitMart | LINK-BTC | $23.57 0.0075394 Eth | $280,238.00 11,889.860 LINK | 0.0305% |
92 | PointPay | LINK-BTC | $23.15 0.0074655 Eth | $263,648.00 11,038.157 LINK | 0.0283% |
93 | KuCoin | LINK-BTC | $23.86 0.0075947 Eth | $239,983.00 10,058.131 LINK | 0.0258% |
94 | Solidly V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $23.48 0.0074989 Eth | $205,918.00 8,690.530 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0223% |
95 | Kraken | LINK-ETH | $23.41 0.0074882 Eth | $198,504.00 8,479.600 LINK | 0.0217% |
96 | Bitso | LINK-USD | $23.75 0.0075598 Eth | $181,377.00 7,636.925 LINK | 0.0196% |
97 | Binance US | LINK-USDT | $23.77 0.0075901 Eth | $176,107.00 7,409.262 LINK | 0.0190% |
98 | Kraken | LINK-AUD | $23.29 0.0074357 Eth | $168,324.00 7,228.836 LINK | 0.0185% |
99 | Foxbit | LINK-BRL | $23.60 0.0075545 Eth | $129,064.00 5,403.767 LINK | 0.0139% |
100 | BitMart | LINK-ETH | $23.56 0.0075360 Eth | $101,720.00 4,317.660 LINK | 0.0111% |
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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