Feature Tip: Add private address tag to any address under My Name Tag !
ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
733,160 (0.00%)
Market
Price
$19.69 @ 0.006956 ETH (-14.94%)
Onchain Market Cap
$19,690,000,000.00
Circulating Supply Market Cap
$12,529,626,617.00
Other Info
Token Contract (WITH 18 Decimals)
Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | LINK-USDT | $19.62 0.0070107 Eth | $284,597,664.00 13,460,036.550 LINK | 23.3666% |
2 | Coinbase Exchange | LINK-USD | $19.71 0.0069568 Eth | $88,965,610.00 4,513,958.620 LINK | 7.8362% |
3 | Bybit | LINK-USDT | $19.73 0.0069795 Eth | $73,163,381.00 3,477,749.130 LINK | 6.0374% |
4 | Ourbit | LINK-USDT | $19.74 0.0069882 Eth | $48,748,449.00 2,319,174.930 LINK | 4.0261% |
5 | Gate.io | LINK-USDT | $19.64 0.0069465 Eth | $44,629,172.00 2,098,482.820 LINK | 3.6430% |
6 | OKX | LINK-USDT | $19.64 0.0069496 Eth | $42,404,452.00 1,998,410.625 LINK | 3.4692% |
7 | P2B | LINK-USDT | $19.61 0.0069446 Eth | $39,044,777.00 1,990,561.030 LINK | 3.4556% |
8 | DigiFinex | LINK-USDT | $19.64 0.0069500 Eth | $34,927,222.00 1,777,988.520 LINK | 3.0866% |
9 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $19.46 0.0068681 Eth | $33,311,909.00 1,681,788.206 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 2.9196% |
10 | XT.COM | LINK-USDT | $19.78 0.0069830 Eth | $29,074,952.00 1,380,618.610 LINK | 2.3968% |
11 | MEXC | LINK-USDT | $19.78 0.0069842 Eth | $28,289,888.00 1,429,883.770 LINK | 2.4823% |
12 | Azbit | LINK-USDT | $19.72 0.0069593 Eth | $23,496,702.00 1,099,147.249 LINK | 1.9081% |
13 | Coinstore | LINK-USDT | $19.78 0.0069829 Eth | $22,129,378.00 1,046,658.160 LINK | 1.8170% |
14 | Bitget | LINK-USDT | $19.62 0.0069401 Eth | $21,916,140.00 1,054,742.533 LINK | 1.8310% |
15 | Bitunix | LINK-USDT | $19.66 0.0069596 Eth | $21,273,172.00 1,081,998.670 LINK | 1.8784% |
16 | HTX | LINK-USDT | $19.63 0.0069445 Eth | $19,756,920.00 917,408.609 LINK | 1.5926% |
17 | Kraken | LINK-USD | $19.66 0.0069539 Eth | $18,721,214.00 952,487.276 LINK | 1.6535% |
18 | KuCoin | LINK-USDT | $19.69 0.0069703 Eth | $18,456,197.00 937,101.673 LINK | 1.6268% |
19 | Binance | LINK-USDC | $19.80 0.0069903 Eth | $16,695,101.00 788,761.770 LINK | 1.3693% |
20 | Slex | LINK-USDT | $19.86 0.0070112 Eth | $16,087,184.00 734,761.390 LINK | 1.2755% |
21 | BYDFi | LINK-USDT | $19.90 0.0070271 Eth | $15,296,448.00 768,858.770 LINK | 1.3347% |
22 | LATOKEN | LINK-USDT | $19.76 0.0069744 Eth | $14,443,008.00 730,948.906 LINK | 1.2689% |
23 | Binance | LINK-FDUSD | $19.52 0.0069729 Eth | $13,449,631.00 636,339.380 LINK | 1.1047% |
24 | LBank | LINK-USDT | $19.79 0.0069877 Eth | $13,323,033.00 673,059.140 LINK | 1.1684% |
25 | Coinbase Exchange | LINK-EUR | $19.63 0.0069451 Eth | $13,177,500.00 671,139.690 LINK | 1.1651% |
26 | QMall | LINK-USDT | $19.83 0.0069980 Eth | $12,198,705.00 579,129.124 LINK | 1.0054% |
27 | Binance | LINK-BTC | $19.70 0.0069701 Eth | $11,814,845.00 571,403.460 LINK | 0.9920% |
28 | BTSE | LINK-USDT | $19.57 0.0069387 Eth | $9,198,554.00 469,915.760 LINK | 0.8158% |
29 | Coinbase Exchange | LINK-USDT | $19.72 0.0069591 Eth | $7,575,052.00 384,216.092 LINK | 0.6670% |
30 | Dex-Trade | LINK-USDT | $19.64 0.0069552 Eth | $6,900,540.00 351,264.380 LINK | 0.6098% |
31 | Bitvavo | LINK-EUR | $19.85 0.0070112 Eth | $6,887,316.00 346,970.424 LINK | 0.6023% |
32 | Hotcoin | LINK-USDT | $19.79 0.0069854 Eth | $6,720,975.00 339,590.730 LINK | 0.5895% |
33 | CoinEx | LINK-USDT | $19.60 0.0069640 Eth | $6,066,543.00 282,779.354 LINK | 0.4909% |
34 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $19.83 0.0069984 Eth | $5,725,435.00 285,881.018 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.4963% |
35 | WhiteBIT | LINK-USDT | $19.81 0.0069919 Eth | $5,370,157.00 271,102.550 LINK | 0.4706% |
36 | PointPay | LINK-USDT | $19.72 0.0069603 Eth | $4,763,534.00 226,676.394 LINK | 0.3935% |
37 | Biconomy.com | LINK-USDT | $19.75 0.0069713 Eth | $4,513,652.00 211,389.760 LINK | 0.3670% |
38 | FMCPAY | LINK-USDT | $19.82 0.0069928 Eth | $4,404,889.00 203,835.428 LINK | 0.3539% |
39 | Binance | LINK-ETH | $19.76 0.0069964 Eth | $4,308,443.00 216,107.200 LINK | 0.3752% |
40 | BingX | LINK-USDT | $19.63 0.0069434 Eth | $3,874,046.00 183,999.078 LINK | 0.3194% |
41 | Coinbase Exchange | LINK-GBP | $19.79 0.0069842 Eth | $3,639,445.00 183,899.690 LINK | 0.3193% |
42 | Kraken | LINK-EUR | $19.64 0.0069486 Eth | $3,054,180.00 155,505.472 LINK | 0.2700% |
43 | Phemex | LINK-USDT | $19.75 0.0069909 Eth | $2,698,668.00 136,672.090 LINK | 0.2373% |
44 | Binance | LINK-TRY | $20.10 0.0070944 Eth | $2,489,372.00 117,592.470 LINK | 0.2041% |
45 | Bitbank | LINK-JPY | $19.85 0.0070085 Eth | $2,446,524.00 123,240.103 LINK | 0.2139% |
46 | Bitstamp | LINK-EUR | $19.81 0.0070081 Eth | $2,401,250.00 121,224.082 LINK | 0.2104% |
47 | EXMO | LINK-USDT | $19.68 0.0069634 Eth | $2,109,575.00 107,218.441 LINK | 0.1861% |
48 | EarnBIT | LINK-USDT | $19.82 0.0070186 Eth | $1,985,021.00 93,176.010 LINK | 0.1618% |
49 | Bybit | LINK-USDC | $19.71 0.0069735 Eth | $1,962,847.00 93,043.687 LINK | 0.1615% |
50 | BitStorage | LINK-USDT | $19.77 0.0069803 Eth | $1,924,734.00 97,347.260 LINK | 0.1690% |
51 | Binance | LINK-EUR | $19.60 0.0070017 Eth | $1,862,953.00 87,944.580 LINK | 0.1527% |
52 | Kraken | LINK-USDT | $19.63 0.0069463 Eth | $1,800,084.00 91,683.062 LINK | 0.1592% |
53 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $19.73 0.0069646 Eth | $1,713,525.00 85,405.046 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1483% |
54 | FMCPAY | LINK-BTC | $19.88 0.0070131 Eth | $1,617,132.00 76,151.500 LINK | 0.1322% |
55 | Bitstamp | LINK-USD | $19.71 0.0069733 Eth | $1,592,351.00 80,788.998 LINK | 0.1402% |
56 | FMCPAY | LINK-ETH | $19.69 0.0069710 Eth | $1,553,192.00 76,638.720 LINK | 0.1330% |
57 | WhiteBIT | LINK-TRY | $20.15 0.0071120 Eth | $1,493,941.00 74,145.680 LINK | 0.1287% |
58 | QMall | LINK-USDC | $19.83 0.0069980 Eth | $1,320,516.00 62,273.373 LINK | 0.1081% |
59 | BigONE | LINK-USDT | $19.66 0.0070275 Eth | $1,313,859.00 66,845.100 LINK | 0.1160% |
60 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $19.82 0.0069951 Eth | $1,283,781.00 60,747.825 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.1055% |
61 | ProBit Global | LINK-USDT | $19.79 0.0069866 Eth | $1,205,372.00 60,897.087 LINK | 0.1057% |
62 | LATOKEN | LINK-BTC | $19.73 0.0069640 Eth | $1,192,061.00 60,419.159 LINK | 0.1049% |
63 | XT.COM | LINK-ETH | $19.77 0.0069668 Eth | $1,172,229.00 58,562.260 LINK | 0.1017% |
64 | Uniswap V3 (Polygon) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $19.83 0.0069999 Eth | $1,167,210.00 1,222,506.004 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 2.1223% |
65 | HashKey Exchange | LINK-USD | $19.88 0.0070269 Eth | $1,148,210.00 53,914.493 LINK | 0.0936% |
66 | tanX | LINK-USDC | $19.82 0.0069952 Eth | $1,053,051.00 48,377.570 LINK | 0.0840% |
67 | Coinbase Exchange | LINK-ETH | $19.71 0.0069722 Eth | $1,029,229.00 52,226.880 LINK | 0.0907% |
68 | Gemini | LINK-USD | $19.68 0.0069630 Eth | $1,019,364.00 51,794.340 LINK | 0.0899% |
69 | Coinbase Exchange | LINK-BTC | $19.76 0.0069758 Eth | $987,853.00 49,994.960 LINK | 0.0868% |
70 | Trubit | LINK-USDT | $19.83 0.0069902 Eth | $956,424.00 44,004.090 LINK | 0.0764% |
71 | Quickswap (v3) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $19.79 0.0069849 Eth | $949,189.00 47,125.428 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0818% |
72 | OKX | LINK-USDC | $19.70 0.0069684 Eth | $904,117.00 43,138.104 LINK | 0.0749% |
73 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $19.76 0.0069743 Eth | $844,629.00 43,200.749 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0750% |
74 | itBit | LINK-USD | $19.77 0.0069770 Eth | $824,843.00 41,721.932 LINK | 0.0724% |
75 | Camelot V3 | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $19.83 0.0069983 Eth | $813,591.00 40,440.760 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0702% |
76 | ProBit Global | LINK-BTC | $19.83 0.0069976 Eth | $745,804.00 37,617.506 LINK | 0.0653% |
77 | BitDelta | LINK-USDT | $19.83 0.0069963 Eth | $708,479.00 33,385.000 LINK | 0.0580% |
78 | XT.COM | LINK-XT | $19.83 0.0070004 Eth | $707,382.00 34,322.217 LINK | 0.0596% |
79 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $19.76 0.0069735 Eth | $660,727.00 32,894.975 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0571% |
80 | Bitso | LINK-USD | $19.80 0.0069989 Eth | $601,102.00 30,357.632 LINK | 0.0527% |
81 | WhiteBIT | LINK-BTC | $19.61 0.0069387 Eth | $594,701.00 30,323.130 LINK | 0.0526% |
82 | Slex | LINK-BTC | $19.72 0.0069606 Eth | $541,869.00 25,921.200 LINK | 0.0450% |
83 | bitcastle | LINK-USDT | $19.78 0.0069787 Eth | $535,880.00 25,411.640 LINK | 0.0441% |
84 | KuCoin | LINK-USDC | $19.61 0.0069393 Eth | $524,262.00 26,738.028 LINK | 0.0464% |
85 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $19.72 0.0069598 Eth | $521,273.00 25,015.874 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0434% |
86 | Uniswap V3 (Optimism) | 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6-0X4200000000000000000000000000000000000006 | $19.63 0.0069492 Eth | $464,176.00 23,294.770 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6 | 0.0404% |
87 | WhiteBIT | LINK-EUR | $19.67 0.0069578 Eth | $462,519.00 23,518.460 LINK | 0.0408% |
88 | PointPay | LINK-BTC | $19.50 0.0069292 Eth | $444,358.00 21,405.288 LINK | 0.0372% |
89 | BitStorage | LINK-ETH | $19.71 0.0069780 Eth | $433,414.00 21,990.530 LINK | 0.0382% |
90 | Bittime | LINK-IDR | $19.96 0.0070462 Eth | $388,415.00 19,017.560 LINK | 0.0330% |
91 | DeGate | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $19.86 0.0070090 Eth | $375,225.00 17,680.533 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0307% |
92 | Kraken | LINK-GBP | $19.73 0.0069796 Eth | $356,594.00 18,075.613 LINK | 0.0314% |
93 | Dex-Trade | LINK-BTC | $19.77 0.0069809 Eth | $307,439.00 15,548.000 LINK | 0.0270% |
94 | XT.COM | LINK-BTC | $19.78 0.0069844 Eth | $296,700.00 14,347.070 LINK | 0.0249% |
95 | BYDFi | LINK-USDC | $19.46 0.0069567 Eth | $260,466.00 13,386.550 LINK | 0.0232% |
96 | Slex | LINK-ETH | $19.75 0.0069720 Eth | $251,293.00 12,358.660 LINK | 0.0215% |
97 | Binance US | LINK-USDT | $19.82 0.0070187 Eth | $239,612.00 12,086.791 LINK | 0.0210% |
98 | Binance | LINK-BNB | $19.53 0.0069772 Eth | $232,911.00 11,459.804 LINK | 0.0199% |
99 | Foxbit | LINK-BRL | $20.01 0.0070623 Eth | $219,093.00 10,411.627 LINK | 0.0181% |
100 | Mercado Bitcoin | LINK-BRL | $20.04 0.0070737 Eth | $218,325.00 10,894.583 LINK | 0.0189% |
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
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.