ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
732,010 ( 0.023%)
Market
Price
$20.76 @ 0.007554 ETH (+21.06%)
Onchain Market Cap
$20,760,000,000.00
Circulating Supply Market Cap
$13,246,557,456.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
15.152765426060930744 LINKValue
$314.57 ( ~0.114464117249622 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | LINK-USDT | $20.76 0.0074093 Eth | $388,790,302.00 19,567,490.770 LINK | 23.5683% |
2 | Coinbase Exchange | LINK-USD | $20.33 0.0073032 Eth | $115,286,536.00 5,671,317.190 LINK | 6.8309% |
3 | Bybit | LINK-USDT | $20.38 0.0073701 Eth | $104,567,803.00 5,247,881.961 LINK | 6.3209% |
4 | Upbit | LINK-KRW | $21.59 0.0078077 Eth | $81,564,564.00 3,778,576.470 LINK | 4.5512% |
5 | Ourbit | LINK-USDT | $20.41 0.0073706 Eth | $66,779,479.00 3,361,620.470 LINK | 4.0489% |
6 | P2B | LINK-USDT | $20.90 0.0074091 Eth | $64,860,036.00 3,103,779.510 LINK | 3.7384% |
7 | Gate.io | LINK-USDT | $20.31 0.0073502 Eth | $57,701,890.00 2,914,177.580 LINK | 3.5100% |
8 | DigiFinex | LINK-USDT | $20.29 0.0073390 Eth | $49,315,250.00 2,430,501.480 LINK | 2.9274% |
9 | OKX | LINK-USDT | $20.32 0.0073553 Eth | $46,824,518.00 2,361,063.633 LINK | 2.8438% |
10 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $20.71 0.0074211 Eth | $45,734,669.00 2,183,735.074 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 2.6302% |
11 | MEXC | LINK-USDT | $20.42 0.0073739 Eth | $42,633,512.00 2,087,819.830 LINK | 2.5147% |
12 | FameEX | LINK-USDT | $20.72 0.0073935 Eth | $38,646,667.00 1,944,061.497 LINK | 2.3416% |
13 | XT.COM | LINK-USDT | $20.59 0.0073584 Eth | $38,574,653.00 1,939,375.670 LINK | 2.3359% |
14 | Binance | LINK-USDC | $20.59 0.0073563 Eth | $32,750,771.00 1,655,616.470 LINK | 1.9941% |
15 | HTX | LINK-USDT | $20.30 0.0073434 Eth | $30,332,728.00 1,517,705.351 LINK | 1.8280% |
16 | Bitunix | LINK-USDT | $20.45 0.0073292 Eth | $30,304,005.00 1,481,895.250 LINK | 1.7849% |
17 | Coinstore | LINK-USDT | $20.49 0.0073594 Eth | $28,573,558.00 1,438,333.780 LINK | 1.7324% |
18 | BYDFi | LINK-USDT | $20.30 0.0073418 Eth | $22,155,149.00 1,091,502.070 LINK | 1.3147% |
19 | Bitget | LINK-USDT | $20.35 0.0073598 Eth | $21,989,478.00 1,116,679.660 LINK | 1.3450% |
20 | KuCoin | LINK-USDT | $20.34 0.0073635 Eth | $21,426,800.00 1,053,308.738 LINK | 1.2687% |
21 | LATOKEN | LINK-USDT | $20.73 0.0073897 Eth | $20,943,716.00 1,010,373.329 LINK | 1.2170% |
22 | LBank | LINK-USDT | $20.89 0.0074102 Eth | $19,641,884.00 940,042.750 LINK | 1.1322% |
23 | Binance | LINK-BTC | $20.74 0.0073943 Eth | $18,701,350.00 919,403.210 LINK | 1.1074% |
24 | Binance | LINK-FDUSD | $20.57 0.0073343 Eth | $18,377,050.00 931,612.530 LINK | 1.1221% |
25 | Slex | LINK-USDT | $20.42 0.0073635 Eth | $17,149,520.00 848,772.160 LINK | 1.0223% |
26 | QMall | LINK-USDT | $20.36 0.0073397 Eth | $15,210,326.00 761,293.546 LINK | 0.9170% |
27 | Kraken | LINK-USD | $20.33 0.0073602 Eth | $14,323,388.00 704,429.368 LINK | 0.8485% |
28 | Poloniex | LINK-USDT | $20.47 0.0073544 Eth | $13,276,223.00 662,562.952 LINK | 0.7980% |
29 | Bitvavo | LINK-EUR | $20.72 0.0074013 Eth | $12,576,521.00 606,994.803 LINK | 0.7311% |
30 | Azbit | LINK-USDT | $20.46 0.0073779 Eth | $11,418,546.00 575,205.587 LINK | 0.6928% |
31 | Coinbase Exchange | LINK-EUR | $20.35 0.0073482 Eth | $10,811,565.00 531,302.500 LINK | 0.6399% |
32 | BTSE | LINK-USDT | $20.64 0.0073721 Eth | $10,721,401.00 519,504.544 LINK | 0.6257% |
33 | Dex-Trade | LINK-USDT | $20.53 0.0073543 Eth | $10,517,219.00 512,223.690 LINK | 0.6170% |
34 | Hotcoin | LINK-USDT | $20.56 0.0073471 Eth | $8,968,095.00 436,165.480 LINK | 0.5253% |
35 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $20.66 0.0074209 Eth | $6,914,610.00 331,505.463 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.3993% |
36 | Binance | LINK-ETH | $20.69 0.0073933 Eth | $5,911,543.00 281,755.740 LINK | 0.3394% |
37 | PointPay | LINK-USDT | $20.72 0.0073930 Eth | $5,490,257.00 274,247.278 LINK | 0.3303% |
38 | BingX | LINK-USDT | $20.32 0.0073492 Eth | $4,898,853.00 246,335.207 LINK | 0.2967% |
39 | Biconomy.com | LINK-USDT | $20.55 0.0073618 Eth | $4,723,364.00 238,112.494 LINK | 0.2868% |
40 | CoinEx | LINK-USDT | $20.76 0.0074075 Eth | $4,461,058.00 224,456.585 LINK | 0.2703% |
41 | Bitstamp | LINK-USD | $20.37 0.0073679 Eth | $4,172,103.00 204,816.030 LINK | 0.2467% |
42 | Coinbase Exchange | LINK-GBP | $20.42 0.0073352 Eth | $4,154,309.00 203,438.290 LINK | 0.2450% |
43 | FMCPAY | LINK-USDT | $20.72 0.0073934 Eth | $4,100,718.00 203,597.500 LINK | 0.2452% |
44 | Phemex | LINK-USDT | $20.73 0.0073960 Eth | $3,785,723.00 182,653.040 LINK | 0.2200% |
45 | Kraken | LINK-EUR | $20.38 0.0073771 Eth | $3,206,324.00 157,326.890 LINK | 0.1895% |
46 | ProBit Global | LINK-USDT | $20.80 0.0074001 Eth | $2,895,240.00 139,171.076 LINK | 0.1676% |
47 | Kraken | LINK-USDT | $20.33 0.0073598 Eth | $2,828,868.00 139,132.121 LINK | 0.1676% |
48 | BitStorage | LINK-USDT | $20.42 0.0073739 Eth | $2,671,422.00 130,823.100 LINK | 0.1576% |
49 | Bitbank | LINK-JPY | $20.42 0.0073752 Eth | $2,583,039.00 126,471.968 LINK | 0.1523% |
50 | Binance | LINK-EUR | $20.76 0.0074094 Eth | $2,565,730.00 128,900.630 LINK | 0.1553% |
51 | Bitstamp | LINK-EUR | $20.53 0.0074274 Eth | $2,561,637.00 124,747.754 LINK | 0.1503% |
52 | EXMO | LINK-USDT | $20.43 0.0073780 Eth | $2,528,440.00 123,751.301 LINK | 0.1491% |
53 | QMall | LINK-USDC | $20.91 0.0074174 Eth | $2,520,390.00 127,493.932 LINK | 0.1536% |
54 | BitMart | LINK-USDT | $20.49 0.0073991 Eth | $2,486,444.00 121,349.280 LINK | 0.1462% |
55 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $20.76 0.0074841 Eth | $2,324,328.00 110,712.986 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1333% |
56 | Bybit | LINK-USDC | $20.38 0.0073706 Eth | $2,162,264.00 109,374.458 LINK | 0.1317% |
57 | EarnBIT | LINK-USDT | $20.35 0.0073385 Eth | $2,116,903.00 106,157.428 LINK | 0.1279% |
58 | FMCPAY | LINK-ETH | $20.71 0.0073965 Eth | $1,967,821.00 94,090.400 LINK | 0.1133% |
59 | Gemini | LINK-USD | $20.34 0.0073573 Eth | $1,847,224.00 90,814.120 LINK | 0.1094% |
60 | LATOKEN | LINK-BTC | $20.73 0.0073928 Eth | $1,829,601.00 88,276.053 LINK | 0.1063% |
61 | AscendEX (BitMax) | LINK-USDT | $20.36 0.0073522 Eth | $1,810,382.00 88,917.900 LINK | 0.1071% |
62 | Coinbase Exchange | LINK-ETH | $20.64 0.0074424 Eth | $1,779,993.00 86,226.450 LINK | 0.1039% |
63 | Binance | LINK-TRY | $20.79 0.0074216 Eth | $1,701,446.00 85,077.440 LINK | 0.1025% |
64 | XT.COM | LINK-ETH | $20.72 0.0073886 Eth | $1,659,947.00 79,220.660 LINK | 0.0954% |
65 | PancakeSwap V3 (BSC) | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $20.75 0.0074342 Eth | $1,625,034.00 80,213.742 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.0966% |
66 | BigONE | LINK-USDT | $20.68 0.0073873 Eth | $1,570,646.00 75,948.840 LINK | 0.0915% |
67 | FMCPAY | LINK-BTC | $20.74 0.0074009 Eth | $1,549,606.00 75,830.800 LINK | 0.0913% |
68 | Coinbase Exchange | LINK-USDT | $20.66 0.0073716 Eth | $1,454,753.00 70,426.400 LINK | 0.0848% |
69 | Uniswap V3 (Ethereum) | 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $20.68 0.0074086 Eth | $1,336,984.00 132,634.667 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984 | 0.1598% |
70 | itBit | LINK-USD | $20.51 0.0073491 Eth | $1,287,835.00 62,790.581 LINK | 0.0756% |
71 | WhiteBIT | LINK-TRY | $20.45 0.0073864 Eth | $1,236,696.00 60,460.150 LINK | 0.0728% |
72 | Coinbase Exchange | LINK-BTC | $20.31 0.0073534 Eth | $1,196,403.00 58,894.250 LINK | 0.0709% |
73 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $20.66 0.0074209 Eth | $1,151,499.00 58,139.669 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0700% |
74 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $20.78 0.0074932 Eth | $1,127,473.00 53,669.198 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0646% |
75 | Uniswap V3 (Polygon) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $20.84 0.0075375 Eth | $1,045,566.00 1,007,112.422 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 1.2130% |
76 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $20.76 0.0074841 Eth | $981,779.00 47,936.472 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0577% |
77 | Quickswap (v3) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $20.71 0.0074678 Eth | $951,735.00 45,447.992 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0547% |
78 | BitStorage | LINK-ETH | $20.34 0.0073455 Eth | $926,668.00 45,555.190 LINK | 0.0549% |
79 | Trubit | LINK-USDT | $20.57 0.0073502 Eth | $904,885.00 45,531.180 LINK | 0.0548% |
80 | Slex | LINK-BTC | $20.41 0.0073568 Eth | $892,091.00 44,061.600 LINK | 0.0531% |
81 | OKX | LINK-USDC | $20.34 0.0073637 Eth | $859,431.00 42,545.595 LINK | 0.0512% |
82 | tanX | LINK-USDC | $20.70 0.0073862 Eth | $789,461.00 39,654.770 LINK | 0.0478% |
83 | bitcastle | LINK-USDT | $20.96 0.0074301 Eth | $708,986.00 35,642.860 LINK | 0.0429% |
84 | PointPay | LINK-BTC | $20.77 0.0074120 Eth | $679,121.00 33,167.865 LINK | 0.0399% |
85 | Azbit | LINK-ETH | $20.59 0.0074224 Eth | $670,418.00 32,146.764 LINK | 0.0387% |
86 | HashKey Exchange | LINK-USD | $20.74 0.0074016 Eth | $610,657.00 30,274.656 LINK | 0.0365% |
87 | WhiteBIT | LINK-EUR | $20.50 0.0074033 Eth | $606,701.00 29,592.890 LINK | 0.0356% |
88 | Dex-Trade | LINK-BTC | $21.02 0.0074368 Eth | $594,920.00 28,301.600 LINK | 0.0341% |
89 | Kraken | LINK-GBP | $20.38 0.0073774 Eth | $575,962.00 28,260.014 LINK | 0.0340% |
90 | Bitkub | LINK-THB | $20.65 0.0073801 Eth | $574,904.00 27,835.678 LINK | 0.0335% |
91 | BitDelta | LINK-USDT | $20.40 0.0073284 Eth | $545,201.00 27,375.000 LINK | 0.0330% |
92 | WhiteBIT | LINK-BTC | $20.39 0.0073630 Eth | $537,528.00 26,362.190 LINK | 0.0318% |
93 | DeGate | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $20.49 0.0073685 Eth | $522,982.00 26,098.235 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0314% |
94 | BYDFi | LINK-USDC | $20.31 0.0073464 Eth | $366,894.00 18,064.110 LINK | 0.0218% |
95 | Bitso | LINK-USD | $20.32 0.0073393 Eth | $326,542.00 16,066.567 LINK | 0.0194% |
96 | Binance | LINK-BNB | $20.73 0.0073987 Eth | $313,365.00 15,362.592 LINK | 0.0185% |
97 | BitMart | LINK-BTC | $20.49 0.0073976 Eth | $309,612.00 15,113.520 LINK | 0.0182% |
98 | Mercado Bitcoin | LINK-BRL | $20.37 0.0073554 Eth | $263,326.00 12,927.757 LINK | 0.0156% |
99 | Binance | LINK-BRL | $20.73 0.0073987 Eth | $231,426.00 11,421.930 LINK | 0.0138% |
100 | Binance US | LINK-USDT | $20.57 0.0073686 Eth | $172,484.00 8,384.245 LINK | 0.0101% |
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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