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ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
722,638 (0.00%)
Market
Price
$11.27 @ 0.004451 ETH (+9.24%)
Onchain Market Cap
$11,270,000,000.00
Circulating Supply Market Cap
$7,067,885,422.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
2 LINKValue
$22.54 ( ~0.00890131991588273 Eth) [0.0000%]Loading...
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | WhiteBIT | LINK-USDT | $11.33 0.0044821 Eth | $37,399,410.00 3,301,048.340 LINK | 18.6222% |
2 | Coinbase Exchange | LINK-USD | $11.31 0.0044844 Eth | $16,257,110.00 1,437,156.080 LINK | 8.1074% |
3 | HTX | LINK-USDT | $11.34 0.0044838 Eth | $12,020,259.00 1,121,931.805 LINK | 6.3291% |
4 | Bitget | LINK-USDT | $11.34 0.0044740 Eth | $9,554,995.00 893,185.639 LINK | 5.0387% |
5 | Bybit | LINK-USDT | $11.33 0.0044707 Eth | $8,337,089.00 774,440.395 LINK | 4.3688% |
6 | Gate.io | LINK-USDT | $11.31 0.0044786 Eth | $7,094,620.00 652,182.310 LINK | 3.6791% |
7 | BTSE | LINK-USDT | $11.22 0.0044702 Eth | $6,423,342.00 572,459.848 LINK | 3.2294% |
8 | P2B | LINK-USDT | $11.34 0.0044823 Eth | $5,653,540.00 498,498.500 LINK | 2.8122% |
9 | Slex | LINK-USDT | $11.29 0.0044683 Eth | $5,522,325.00 515,830.140 LINK | 2.9099% |
10 | OKX | LINK-USDT | $11.34 0.0044831 Eth | $5,059,049.00 469,742.071 LINK | 2.6499% |
11 | BVOX | LINK-USDT | $11.31 0.0044802 Eth | $5,054,229.00 470,613.650 LINK | 2.6549% |
12 | ProBit Global | LINK-USDT | $11.33 0.0044712 Eth | $4,663,419.00 411,708.065 LINK | 2.3226% |
13 | Azbit | LINK-USDT | $11.18 0.0044544 Eth | $4,493,976.00 420,798.740 LINK | 2.3738% |
14 | Hotcoin | LINK-USDT | $11.33 0.0044736 Eth | $4,402,196.00 388,402.960 LINK | 2.1911% |
15 | DigiFinex | LINK-USDT | $11.36 0.0044833 Eth | $4,072,791.00 358,564.570 LINK | 2.0228% |
16 | Bitunix | LINK-USDT | $11.33 0.0044845 Eth | $3,681,704.00 325,231.010 LINK | 1.8347% |
17 | Upbit | LINK-KRW | $11.27 0.0044481 Eth | $3,614,809.00 320,762.015 LINK | 1.8095% |
18 | Ourbit | LINK-USDT | $11.08 0.0044707 Eth | $3,583,250.00 334,065.950 LINK | 1.8846% |
19 | Biconomy.com | LINK-USDT | $11.31 0.0044795 Eth | $3,523,879.00 329,117.690 LINK | 1.8566% |
20 | CoinW | LINK-USDT | $11.32 0.0044850 Eth | $3,270,933.00 288,954.400 LINK | 1.6301% |
21 | XT.COM | LINK-USDT | $11.29 0.0044772 Eth | $2,963,788.00 274,986.310 LINK | 1.5513% |
22 | Trubit | LINK-USDT | $11.30 0.0044797 Eth | $2,321,855.00 215,493.150 LINK | 1.2157% |
23 | Coinstore | LINK-USDT | $11.32 0.0044871 Eth | $2,019,821.00 187,616.180 LINK | 1.0584% |
24 | LBank | LINK-USDT | $11.31 0.0044786 Eth | $1,993,052.00 176,216.100 LINK | 0.9941% |
25 | C-Patex | LINK-USDT | $11.29 0.0044711 Eth | $1,966,951.00 174,198.987 LINK | 0.9827% |
26 | AscendEX (BitMax) | LINK-USDT | $11.33 0.0044706 Eth | $1,797,429.00 158,709.100 LINK | 0.8953% |
27 | KuCoin | LINK-USDT | $11.33 0.0044730 Eth | $1,638,975.00 144,640.085 LINK | 0.8160% |
28 | Kraken | LINK-USD | $11.31 0.0044659 Eth | $1,596,008.00 141,070.136 LINK | 0.7958% |
29 | Binance | LINK-FDUSD | $11.35 0.0044793 Eth | $1,540,631.00 142,031.010 LINK | 0.8012% |
30 | BYDFi | LINK-USDT | $11.29 0.0044877 Eth | $1,502,355.00 133,031.530 LINK | 0.7505% |
31 | Binance | LINK-BTC | $11.22 0.0044774 Eth | $1,427,491.00 128,588.610 LINK | 0.7254% |
32 | Bithumb | LINK-KRW | $11.29 0.0044625 Eth | $1,392,312.00 123,311.513 LINK | 0.6956% |
33 | WhiteBIT | LINK-BTC | $11.31 0.0044733 Eth | $1,229,586.00 108,743.530 LINK | 0.6135% |
34 | Tokpie | LINK-USDT | $11.08 0.0043800 Eth | $1,102,736.00 99,504.733 LINK | 0.5613% |
35 | Bitvavo | LINK-EUR | $11.29 0.0044751 Eth | $1,046,598.00 92,741.779 LINK | 0.5232% |
36 | Dex-Trade | LINK-USDT | $11.32 0.0044696 Eth | $1,031,138.00 91,066.546 LINK | 0.5137% |
37 | Azbit | LINK-ETH | $11.30 0.0044619 Eth | $860,969.00 77,503.498 LINK | 0.4372% |
38 | HashKey Global | LINK-USDT | $11.31 0.0044807 Eth | $841,769.00 79,509.095 LINK | 0.4485% |
39 | BigONE | LINK-USDT | $11.29 0.0044746 Eth | $796,195.00 70,527.630 LINK | 0.3979% |
40 | Binance | LINK-USDC | $11.18 0.0044812 Eth | $707,620.00 65,977.750 LINK | 0.3722% |
41 | AscendEX (BitMax) | LINK-BTC | $11.39 0.0044965 Eth | $629,325.00 55,246.800 LINK | 0.3117% |
42 | LATOKEN | LINK-USDT | $11.32 0.0044879 Eth | $576,073.00 50,877.553 LINK | 0.2870% |
43 | EXMO | LINK-USDT | $11.32 0.0044772 Eth | $527,375.00 46,599.633 LINK | 0.2629% |
44 | CoinEx | LINK-USDT | $11.33 0.0044793 Eth | $504,017.00 46,812.038 LINK | 0.2641% |
45 | tanX | LINK-USDC | $11.32 0.0044782 Eth | $495,264.00 46,267.800 LINK | 0.2610% |
46 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $11.25 0.0044512 Eth | $431,862.00 38,883.386 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.2194% |
47 | PointPay | LINK-USDT | $11.25 0.0044721 Eth | $381,402.00 35,394.706 LINK | 0.1997% |
48 | WhiteBIT | LINK-TRY | $11.37 0.0044868 Eth | $367,074.00 32,294.610 LINK | 0.1822% |
49 | WhiteBIT | LINK-EUR | $11.25 0.0044507 Eth | $336,654.00 29,924.610 LINK | 0.1688% |
50 | Phemex | LINK-USDT | $11.30 0.0044812 Eth | $323,889.00 28,652.460 LINK | 0.1616% |
51 | Gemini | LINK-USD | $11.32 0.0044669 Eth | $312,933.00 27,651.204 LINK | 0.1560% |
52 | Bybit | LINK-USDC | $11.35 0.0044796 Eth | $307,404.00 28,552.345 LINK | 0.1611% |
53 | LATOKEN | LINK-BTC | $11.29 0.0044753 Eth | $280,992.00 24,890.249 LINK | 0.1404% |
54 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $11.25 0.0044487 Eth | $278,805.00 25,071.153 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1414% |
55 | Quickswap (v3) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $11.12 0.0044002 Eth | $270,012.00 24,572.020 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1386% |
56 | EarnBIT | LINK-USDT | $11.43 0.0045276 Eth | $247,097.00 22,711.630 LINK | 0.1281% |
57 | Coinbase Exchange | LINK-EUR | $11.29 0.0044776 Eth | $228,013.00 20,187.390 LINK | 0.1139% |
58 | BYDFi | LINK-USDC | $11.24 0.0044776 Eth | $223,857.00 19,917.610 LINK | 0.1124% |
59 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $11.29 0.0044658 Eth | $223,036.00 20,180.622 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1138% |
60 | Coinbase Exchange | LINK-GBP | $11.29 0.0044748 Eth | $213,874.00 18,947.190 LINK | 0.1069% |
61 | BitMart | LINK-BTC | $11.31 0.0044747 Eth | $210,564.00 18,616.080 LINK | 0.1050% |
62 | Slex | LINK-ETH | $11.31 0.0044736 Eth | $195,774.00 17,668.060 LINK | 0.0997% |
63 | Camelot V3 | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $11.33 0.0044815 Eth | $176,465.00 15,894.522 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0897% |
64 | BitDelta | LINK-USDT | $11.25 0.0044718 Eth | $172,317.00 16,130.000 LINK | 0.0910% |
65 | Bitbank | LINK-JPY | $11.34 0.0044756 Eth | $157,113.00 13,855.901 LINK | 0.0782% |
66 | Uniswap V3 (Polygon) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $11.29 0.0044664 Eth | $149,281.00 143,144.354 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 0.8075% |
67 | Binance | LINK-ETH | $11.23 0.0044506 Eth | $142,971.00 12,929.040 LINK | 0.0729% |
68 | Binance | LINK-EUR | $11.33 0.0044700 Eth | $136,517.00 12,734.480 LINK | 0.0718% |
69 | PancakeSwap V3 (BSC) | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $11.28 0.0044697 Eth | $133,362.00 12,055.700 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.0680% |
70 | OKX | LINK-USDC | $11.34 0.0044806 Eth | $127,995.00 11,841.542 LINK | 0.0668% |
71 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $11.28 0.0044575 Eth | $117,259.00 10,844.696 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0612% |
72 | Bitci TR | LINK-TRY | $11.34 0.0044953 Eth | $110,641.00 10,309.930 LINK | 0.0582% |
73 | Slex | LINK-BTC | $11.31 0.0044733 Eth | $88,688.00 7,961.200 LINK | 0.0449% |
74 | Bitkub | LINK-THB | $11.23 0.0044479 Eth | $83,438.00 7,428.074 LINK | 0.0419% |
75 | Binance | LINK-TRY | $11.31 0.0044950 Eth | $81,379.00 7,543.380 LINK | 0.0426% |
76 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | $11.32 0.0044891 Eth | $77,336.00 73,486.061 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.4146% |
77 | GMO Japan | LINK-JPY | $11.31 0.0044640 Eth | $61,492.00 5,437.600 LINK | 0.0307% |
78 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $11.25 0.0044512 Eth | $57,909.00 5,385.819 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0304% |
79 | Bitso | LINK-USD | $11.32 0.0044831 Eth | $57,162.00 5,048.901 LINK | 0.0285% |
80 | PointPay | LINK-BTC | $11.17 0.0044808 Eth | $54,616.00 4,941.954 LINK | 0.0279% |
81 | Binance | LINK-BRL | $11.17 0.0044578 Eth | $53,195.00 4,883.540 LINK | 0.0275% |
82 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $11.29 0.0044664 Eth | $53,036.00 4,905.947 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0277% |
83 | Kraken | LINK-GBP | $11.31 0.0044651 Eth | $51,825.00 4,581.634 LINK | 0.0258% |
84 | Mercado Bitcoin | LINK-BRL | $11.28 0.0044508 Eth | $38,726.00 3,434.596 LINK | 0.0194% |
85 | Binance | LINK-BNB | $11.31 0.0044821 Eth | $37,267.00 3,396.978 LINK | 0.0192% |
86 | Quickswap (v3) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $11.12 0.0044002 Eth | $34,345.00 33,312.403 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 0.1879% |
87 | Solidly V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $11.30 0.0044595 Eth | $32,121.00 2,884.098 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0163% |
88 | KuCoin | LINK-USDC | $11.34 0.0044776 Eth | $31,675.00 2,792.405 LINK | 0.0158% |
89 | Bitcointry | LINK-USDT | $11.29 0.0044750 Eth | $29,602.00 2,754.735 LINK | 0.0155% |
90 | Coinbase Exchange | LINK-ETH | $11.30 0.0044676 Eth | $28,039.00 2,480.450 LINK | 0.0140% |
91 | Binance US | LINK-USDT | $11.26 0.0044642 Eth | $25,796.00 2,290.358 LINK | 0.0129% |
92 | Uniswap V3 (Optimism) | 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6-0X4200000000000000000000000000000000000006 | $11.09 0.0044711 Eth | $25,748.00 2,355.975 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6 | 0.0133% |
93 | EXMO | LINK-BTC | $11.36 0.0044929 Eth | $25,602.00 2,254.305 LINK | 0.0127% |
94 | Nonkyc.io | LINK-BTC | $11.38 0.0044920 Eth | $19,475.34 1,748.613 LINK | 0.0099% |
95 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | $11.25 0.0044512 Eth | $19,303.79 18,474.220 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.1042% |
96 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $11.25 0.0044582 Eth | $18,206.93 1,645.222 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0093% |
97 | CoinEx | LINK-BTC | $11.12 0.0044565 Eth | $17,449.51 1,568.326 LINK | 0.0088% |
98 | BTCMarkets | LINK-AUD | $11.30 0.0044603 Eth | $16,937.72 1,498.845 LINK | 0.0085% |
99 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X2F2A2543B76A4166549F7AAB2E75BEF0AEFC5B0F | $11.29 0.0044670 Eth | $14,209.17 1,275.768 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0072% |
100 | Bitlo | LINK-TRY | $11.28 0.0044751 Eth | $9,246.61 866.626 LINK | 0.0049% |
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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