ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
741,755 ( 0.032%)
Market
Price
$13.41 @ 0.006344 ETH (-19.79%)
Onchain Market Cap
$13,410,000,000.00
Circulating Supply Market Cap
$8,603,985,139.00
Other Info
Token Contract (WITH 18 Decimals)
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | ![]() | LINK-USDT | $13.89 0.0065797 Eth | $151,210,419.00 10,377,890.110 LINK | 23.7412% |
2 | ![]() | LINK-USD | $13.98 0.0065616 Eth | $56,188,776.00 4,020,088.430 LINK | 9.1966% |
3 | ![]() | LINK-USDT | $13.90 0.0065901 Eth | $37,967,141.00 2,632,952.000 LINK | 6.0233% |
4 | ![]() | LINK-KRW | $14.35 0.0067941 Eth | $21,709,102.00 1,512,693.637 LINK | 3.4605% |
5 | ![]() | LINK-USDT | $13.93 0.0066006 Eth | $19,740,533.00 1,360,692.842 LINK | 3.1128% |
6 | ![]() | LINK-USDT | $13.92 0.0065967 Eth | $18,727,201.00 1,303,791.436 LINK | 2.9826% |
7 | ![]() | LINK-USDT | $13.84 0.0065500 Eth | $17,817,317.00 1,287,779.240 LINK | 2.9460% |
8 | ![]() | LINK-USDT | $13.39 0.0065100 Eth | $17,321,522.00 1,293,226.230 LINK | 2.9585% |
9 | ![]() | LINK-USDT | $13.86 0.0065631 Eth | $16,165,922.00 1,113,561.320 LINK | 2.5475% |
10 | ![]() | LINK-USDC | $13.88 0.0065688 Eth | $15,419,473.00 1,065,113.410 LINK | 2.4366% |
11 | ![]() | LINK-USDT | $14.12 0.0066248 Eth | $15,223,648.00 1,078,077.170 LINK | 2.4663% |
12 | ![]() | LINK-USDT | $13.98 0.0066024 Eth | $14,442,811.00 985,092.680 LINK | 2.2536% |
13 | ![]() | LINK-USDT | $13.83 0.0065489 Eth | $13,498,327.00 931,668.306 LINK | 2.1313% |
14 | ![]() | LINK-EUR | $13.95 0.0066838 Eth | $13,221,777.00 948,030.370 LINK | 2.1688% |
15 | ![]() | LINK-USDC | $14.01 0.0067120 Eth | $12,688,676.00 905,986.650 LINK | 2.0726% |
16 | ![]() | LINK-USDT | $14.06 0.0065971 Eth | $12,523,628.00 890,887.860 LINK | 2.0381% |
17 | ![]() | LINK-USDT | $14.12 0.0066325 Eth | $12,059,756.00 854,381.170 LINK | 1.9545% |
18 | ![]() | LINK-USDT | $14.06 0.0065971 Eth | $11,227,743.00 768,365.830 LINK | 1.7578% |
19 | ![]() | LINK-USDT | $13.86 0.0065273 Eth | $10,316,979.00 744,149.954 LINK | 1.7024% |
20 | ![]() | LINK-USDT | $13.48 0.0065244 Eth | $9,612,120.00 663,326.750 LINK | 1.5175% |
21 | ![]() | LINK-USDT | $14.07 0.0066053 Eth | $8,354,618.00 571,897.735 LINK | 1.3083% |
22 | ![]() | LINK-USDT | $14.10 0.0066131 Eth | $7,804,330.00 553,616.010 LINK | 1.2665% |
23 | ![]() | LINK-USDT | $13.57 0.0066027 Eth | $7,314,981.00 538,913.150 LINK | 1.2329% |
24 | ![]() | LINK-USDT | $14.14 0.0066780 Eth | $6,758,843.00 461,220.690 LINK | 1.0551% |
25 | ![]() | LINK-USDT | $13.57 0.0065601 Eth | $6,408,289.00 472,293.353 LINK | 1.0805% |
26 | ![]() | LINK-USD | $13.84 0.0065595 Eth | $6,098,653.00 440,689.173 LINK | 1.0082% |
27 | ![]() | LINK-USDT | $14.12 0.0066248 Eth | $5,883,212.00 403,149.017 LINK | 0.9223% |
28 | ![]() | LINK-KRW | $14.33 0.0067470 Eth | $4,968,029.00 346,669.964 LINK | 0.7931% |
29 | ![]() | LINK-USDT | $14.01 0.0065789 Eth | $4,579,346.00 326,829.393 LINK | 0.7477% |
30 | ![]() | LINK-EUR | $14.13 0.0066768 Eth | $3,915,032.00 276,995.225 LINK | 0.6337% |
31 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $14.03 0.0066033 Eth | $3,383,050.00 233,612.823 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.5344% |
32 | ![]() | LINK-USDT | $14.08 0.0066065 Eth | $3,231,561.00 229,556.070 LINK | 0.5251% |
33 | ![]() | LINK-USDT | $13.50 0.0065369 Eth | $3,133,021.00 214,093.419 LINK | 0.4898% |
34 | ![]() | LINK-USDT | $13.40 0.0064870 Eth | $2,677,273.00 184,127.917 LINK | 0.4212% |
35 | ![]() | LINK-EUR | $13.92 0.0065541 Eth | $2,631,524.00 189,032.510 LINK | 0.4324% |
36 | ![]() | LINK-USDT | $14.11 0.0066107 Eth | $2,241,409.00 155,068.979 LINK | 0.3547% |
37 | ![]() | LINK-USDT | $13.42 0.0065416 Eth | $2,130,598.00 147,463.180 LINK | 0.3373% |
38 | ![]() | LINK-GBP | $13.93 0.0065584 Eth | $2,127,372.00 152,718.730 LINK | 0.3494% |
39 | ![]() | LINK-USDT | $14.04 0.0065903 Eth | $2,016,499.00 138,138.664 LINK | 0.3160% |
40 | ![]() | LINK-ETH | $13.95 0.0066099 Eth | $1,961,585.00 136,482.610 LINK | 0.3122% |
41 | ![]() | LINK-USDT | $13.87 0.0065755 Eth | $1,546,998.00 106,357.342 LINK | 0.2433% |
42 | ![]() | LINK-EUR | $13.92 0.0065963 Eth | $1,466,023.00 105,345.105 LINK | 0.2410% |
43 | ![]() | LINK-USDT | $14.04 0.0065894 Eth | $1,423,546.00 101,385.310 LINK | 0.2319% |
44 | ![]() | LINK-ETH | $13.55 0.0065488 Eth | $1,409,303.00 100,047.840 LINK | 0.2289% |
45 | ![]() | LINK-USDT | $14.00 0.0065748 Eth | $1,300,813.00 92,897.650 LINK | 0.2125% |
46 | ![]() | LINK-USDT | $14.07 0.0066018 Eth | $1,241,874.00 88,279.937 LINK | 0.2020% |
47 | ![]() | LINK-BTC | $14.03 0.0066294 Eth | $1,226,483.00 85,949.000 LINK | 0.1966% |
48 | ![]() | LINK-USDC | $14.14 0.0066358 Eth | $1,126,611.00 77,791.754 LINK | 0.1780% |
49 | ![]() | LINK-USDT | $13.90 0.0065903 Eth | $1,126,144.00 80,995.492 LINK | 0.1853% |
50 | ![]() | LINK-USDT | $13.88 0.0065797 Eth | $1,120,335.00 80,707.792 LINK | 0.1846% |
51 | ![]() | LINK-USD | $13.90 0.0065814 Eth | $1,090,851.00 78,467.346 LINK | 0.1795% |
52 | ![]() | LINK-EUR | $13.55 0.0065911 Eth | $902,125.00 61,056.530 LINK | 0.1397% |
53 | ![]() | LINK-BTC | $14.23 0.0066763 Eth | $897,422.00 63,061.620 LINK | 0.1443% |
54 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $14.07 0.0066249 Eth | $896,874.00 61,892.196 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1416% |
55 | ![]() | LINK-USDC | $13.90 0.0065786 Eth | $894,972.00 62,750.293 LINK | 0.1436% |
56 | ![]() | LINK-USDC | $13.93 0.0066031 Eth | $878,137.00 61,589.753 LINK | 0.1409% |
57 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $13.81 0.0065011 Eth | $870,208.00 61,010.873 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1396% |
58 | ![]() | LINK-USDT | $14.50 0.0068135 Eth | $869,257.00 59,042.901 LINK | 0.1351% |
59 | ![]() | LINK-USDT | $14.12 0.0066927 Eth | $837,341.00 59,319.560 LINK | 0.1357% |
60 | ![]() | LINK-USDT | $13.92 0.0065967 Eth | $835,152.00 57,775.700 LINK | 0.1322% |
61 | ![]() | LINK-JPY | $14.08 0.0065982 Eth | $799,705.00 56,802.766 LINK | 0.1299% |
62 | ![]() | LINK-TRY | $14.06 0.0065950 Eth | $657,762.00 46,791.090 LINK | 0.1070% |
63 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $13.85 0.0065194 Eth | $620,185.00 44,143.619 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1010% |
64 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $14.04 0.0066117 Eth | $587,670.00 39,869.357 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0912% |
65 | ![]() | LINK-TRY | $13.47 0.0065532 Eth | $587,177.00 39,564.020 LINK | 0.0905% |
66 | ![]() | LINK-BTC | $14.00 0.0065908 Eth | $558,520.00 39,897.610 LINK | 0.0913% |
67 | ![]() | LINK-ETH | $14.12 0.0066265 Eth | $542,655.00 37,192.740 LINK | 0.0851% |
68 | ![]() | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $13.74 0.0065073 Eth | $537,002.00 37,583.214 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.0860% |
69 | ![]() | LINK-USDC | $13.82 0.0065503 Eth | $475,435.00 34,403.513 LINK | 0.0787% |
70 | ![]() | 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $13.95 0.0066044 Eth | $466,646.00 68,458.273 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984 | 0.1566% |
71 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $13.90 0.0065865 Eth | $461,242.00 32,314.094 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0739% |
72 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $14.09 0.0066762 Eth | $434,307.00 29,894.242 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0684% |
73 | ![]() | LINK-BTC | $14.12 0.0066325 Eth | $411,549.00 29,156.470 LINK | 0.0667% |
74 | ![]() | LINK-BTC | $14.02 0.0066458 Eth | $406,598.00 28,999.640 LINK | 0.0663% |
75 | ![]() | LINK-USDC | $13.50 0.0065452 Eth | $384,085.00 28,449.950 LINK | 0.0651% |
76 | ![]() | LINK-XBT | $13.91 0.0065941 Eth | $380,597.00 27,357.804 LINK | 0.0626% |
77 | ![]() | LINK-USDT | $13.84 0.0065613 Eth | $368,274.00 25,321.000 LINK | 0.0579% |
78 | ![]() | LINK-USD | $14.12 0.0066265 Eth | $362,119.00 25,645.831 LINK | 0.0587% |
79 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $13.94 0.0065625 Eth | $359,026.00 24,944.147 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0571% |
80 | ![]() | LINK-USD | $13.57 0.0064330 Eth | $351,260.00 24,026.012 LINK | 0.0550% |
81 | ![]() | LINK-ETH | $14.18 0.0066442 Eth | $341,232.00 24,069.730 LINK | 0.0551% |
82 | ![]() | LINK-KRW | $14.40 0.0068252 Eth | $328,806.00 22,834.898 LINK | 0.0522% |
83 | ![]() | LINK-JPY | $14.14 0.0066271 Eth | $328,078.00 23,201.900 LINK | 0.0531% |
84 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $14.57 0.0068371 Eth | $266,289.00 17,548.852 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0401% |
85 | ![]() | LINK-USDT | $14.14 0.0066419 Eth | $266,163.00 18,262.870 LINK | 0.0418% |
86 | ![]() | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $13.81 0.0065011 Eth | $255,525.00 278,170.296 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 0.6364% |
87 | ![]() | 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6-0X4200000000000000000000000000000000000006 | $14.10 0.0066376 Eth | $246,974.00 16,895.354 0X350A791BFC2C21F9ED5D10980DAD2E2638FFA7F6 | 0.0387% |
88 | ![]() | LINK-ETH | $14.12 0.0066349 Eth | $241,753.00 16,651.270 LINK | 0.0381% |
89 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $13.98 0.0066164 Eth | $235,923.00 16,318.190 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0373% |
90 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $14.07 0.0066224 Eth | $187,309.00 12,902.105 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0295% |
91 | ![]() | LINK-EUR | $14.19 0.0066583 Eth | $180,734.00 12,734.480 LINK | 0.0291% |
92 | ![]() | 0X5947BB275C521040051D82396192181B413227A3-0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7 | $13.78 0.0064871 Eth | $168,183.00 12,319.371 0X5947BB275C521040051D82396192181B413227A3 | 0.0282% |
93 | ![]() | LINK-TRY | $14.16 0.0066462 Eth | $168,167.00 11,502.020 LINK | 0.0263% |
94 | ![]() | LINK-GBP | $13.97 0.0066220 Eth | $160,805.00 11,510.168 LINK | 0.0263% |
95 | ![]() | LINK-USD | $14.04 0.0065792 Eth | $148,537.00 10,581.032 LINK | 0.0242% |
96 | ![]() | LINK-BTC | $13.96 0.0065736 Eth | $139,449.00 9,706.599 LINK | 0.0222% |
97 | ![]() | LINK-USDC | $13.81 0.0065358 Eth | $137,891.00 9,496.540 LINK | 0.0217% |
98 | ![]() | LINK-EUR | $13.89 0.0065845 Eth | $88,544.00 6,347.359 LINK | 0.0145% |
99 | ![]() | LINK-IDR | $14.12 0.0066946 Eth | $35,673.00 2,526.466 LINK | 0.0058% |
100 | ![]() | LINK-USDT | $13.89 0.0065396 Eth | $31,683.00 2,201.040 LINK | 0.0050% |
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
Contract ABI
API[{"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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