ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
732,054 ( 0.028%)
Market
Price
$20.65 @ 0.007369 ETH (+7.96%)
Onchain Market Cap
$20,650,000,000.00
Circulating Supply Market Cap
$13,159,604,563.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
98.621886665327286985 LINKValue
$2,036.54 ( ~0.726732243697974 Eth) [0.0000%]Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Binance | LINK-USDT | $20.75 0.0073862 Eth | $352,621,414.00 17,342,548.840 LINK | 26.7888% |
2 | Coinbase Exchange | LINK-USD | $20.43 0.0073084 Eth | $113,265,098.00 5,544,329.060 LINK | 8.5642% |
3 | Bybit | LINK-USDT | $20.47 0.0073322 Eth | $95,033,128.00 4,660,158.890 LINK | 7.1985% |
4 | WhiteBIT | LINK-USDT | $20.63 0.0073597 Eth | $56,659,669.00 2,746,265.430 LINK | 4.2421% |
5 | Gate.io | LINK-USDT | $20.45 0.0073218 Eth | $52,866,793.00 2,611,735.600 LINK | 4.0343% |
6 | DigiFinex | LINK-USDT | $20.50 0.0073444 Eth | $43,779,914.00 2,135,093.620 LINK | 3.2980% |
7 | Uniswap V3 (Ethereum) | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $20.46 0.0073259 Eth | $40,815,738.00 1,941,454.515 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 2.9989% |
8 | OKX | LINK-USDT | $20.52 0.0073509 Eth | $38,208,953.00 1,875,039.718 LINK | 2.8963% |
9 | MEXC | LINK-USDT | $20.45 0.0073166 Eth | $37,550,491.00 1,836,029.650 LINK | 2.8361% |
10 | HTX | LINK-USDT | $20.51 0.0073395 Eth | $27,319,838.00 1,333,262.799 LINK | 2.0595% |
11 | Bitunix | LINK-USDT | $20.46 0.0073284 Eth | $26,761,978.00 1,308,326.060 LINK | 2.0209% |
12 | Coinstore | LINK-USDT | $20.51 0.0073748 Eth | $26,122,947.00 1,283,885.320 LINK | 1.9832% |
13 | Binance | LINK-USDC | $20.53 0.0073530 Eth | $25,921,561.00 1,274,485.880 LINK | 1.9687% |
14 | CoinW | LINK-USDT | $20.53 0.0073368 Eth | $23,070,001.00 1,123,903.170 LINK | 1.7361% |
15 | KuCoin | LINK-USDT | $20.44 0.0073200 Eth | $21,702,794.00 1,061,595.575 LINK | 1.6398% |
16 | BYDFi | LINK-USDT | $20.42 0.0073445 Eth | $19,871,217.00 973,229.190 LINK | 1.5033% |
17 | Slex | LINK-USDT | $20.48 0.0073337 Eth | $19,394,706.00 943,999.170 LINK | 1.4582% |
18 | Bitget | LINK-USDT | $20.51 0.0073445 Eth | $18,595,612.00 917,598.658 LINK | 1.4174% |
19 | LATOKEN | LINK-USDT | $20.50 0.0073112 Eth | $17,556,545.00 856,604.004 LINK | 1.3232% |
20 | LBank | LINK-USDT | $20.43 0.0073170 Eth | $17,118,811.00 837,736.820 LINK | 1.2940% |
21 | Binance | LINK-FDUSD | $20.47 0.0073334 Eth | $16,008,222.00 781,955.480 LINK | 1.2079% |
22 | Binance | LINK-BTC | $20.52 0.0073790 Eth | $14,701,404.00 717,227.230 LINK | 1.1079% |
23 | QMall | LINK-USDT | $20.41 0.0073098 Eth | $14,679,804.00 722,410.185 LINK | 1.1159% |
24 | Kraken | LINK-USD | $20.44 0.0073189 Eth | $14,126,786.00 691,140.419 LINK | 1.0676% |
25 | BTSE | LINK-USDT | $20.51 0.0073240 Eth | $10,605,918.00 517,220.705 LINK | 0.7989% |
26 | Azbit | LINK-USDT | $20.55 0.0073307 Eth | $10,571,113.00 520,539.103 LINK | 0.8041% |
27 | Bitvavo | LINK-EUR | $20.44 0.0073125 Eth | $10,061,834.00 492,247.613 LINK | 0.7604% |
28 | Dex-Trade | LINK-USDT | $20.44 0.0073135 Eth | $9,072,005.00 443,894.090 LINK | 0.6857% |
29 | Hotcoin | LINK-USDT | $20.62 0.0074080 Eth | $8,847,949.00 429,031.490 LINK | 0.6627% |
30 | Coinbase Exchange | LINK-EUR | $20.46 0.0073244 Eth | $8,721,166.00 426,336.050 LINK | 0.6586% |
31 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $20.52 0.0073335 Eth | $5,856,132.00 278,460.682 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.4301% |
32 | Binance | LINK-ETH | $20.69 0.0073710 Eth | $5,558,294.00 263,341.910 LINK | 0.4068% |
33 | PointPay | LINK-USDT | $20.43 0.0073079 Eth | $5,394,020.00 265,372.455 LINK | 0.4099% |
34 | BingX | LINK-USDT | $20.54 0.0073552 Eth | $4,511,353.00 221,956.029 LINK | 0.3429% |
35 | FMCPAY | LINK-USDT | $20.46 0.0073186 Eth | $4,297,933.00 209,871.696 LINK | 0.3242% |
36 | Biconomy.com | LINK-USDT | $20.52 0.0073324 Eth | $3,987,830.00 195,381.074 LINK | 0.3018% |
37 | Kraken | LINK-USDT | $20.42 0.0073114 Eth | $3,696,649.00 181,040.654 LINK | 0.2797% |
38 | CoinEx | LINK-USDT | $20.48 0.0073207 Eth | $3,679,256.00 180,103.395 LINK | 0.2782% |
39 | Coinbase Exchange | LINK-GBP | $20.45 0.0073180 Eth | $3,677,937.00 179,850.910 LINK | 0.2778% |
40 | Phemex | LINK-USDT | $20.44 0.0073087 Eth | $3,129,929.00 153,121.170 LINK | 0.2365% |
41 | Bitbank | LINK-JPY | $20.60 0.0073562 Eth | $2,610,452.00 126,692.360 LINK | 0.1957% |
42 | Kraken | LINK-EUR | $20.46 0.0073263 Eth | $2,583,359.00 126,261.577 LINK | 0.1950% |
43 | BitStorage | LINK-USDT | $20.45 0.0073236 Eth | $2,343,402.00 114,570.700 LINK | 0.1770% |
44 | EXMO | LINK-USDT | $20.52 0.0073428 Eth | $2,320,528.00 113,083.105 LINK | 0.1747% |
45 | BitMart | LINK-USDT | $20.52 0.0073421 Eth | $2,160,487.00 105,301.320 LINK | 0.1627% |
46 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $20.59 0.0073579 Eth | $2,115,428.00 100,200.051 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1548% |
47 | Binance | LINK-EUR | $20.63 0.0073978 Eth | $2,082,773.00 101,908.800 LINK | 0.1574% |
48 | ProBit Global | LINK-USDT | $20.60 0.0073407 Eth | $1,915,852.00 92,996.637 LINK | 0.1437% |
49 | FMCPAY | LINK-ETH | $20.42 0.0073119 Eth | $1,886,991.00 90,181.280 LINK | 0.1393% |
50 | Gemini | LINK-USD | $20.46 0.0073272 Eth | $1,884,518.00 92,121.590 LINK | 0.1423% |
51 | EarnBIT | LINK-USDT | $20.54 0.0073275 Eth | $1,832,158.00 89,841.453 LINK | 0.1388% |
52 | Bybit | LINK-USDC | $20.44 0.0073227 Eth | $1,784,920.00 87,878.581 LINK | 0.1357% |
53 | Coinbase Exchange | LINK-ETH | $20.60 0.0073750 Eth | $1,782,643.00 86,547.680 LINK | 0.1337% |
54 | AscendEX (BitMax) | LINK-USDT | $20.34 0.0072832 Eth | $1,761,005.00 86,574.600 LINK | 0.1337% |
55 | Kraken | LINK-XBT | $20.46 0.0073254 Eth | $1,750,285.00 85,555.699 LINK | 0.1322% |
56 | Coinbase Exchange | LINK-USDT | $20.52 0.0073256 Eth | $1,645,472.00 80,204.433 LINK | 0.1239% |
57 | FMCPAY | LINK-BTC | $20.48 0.0073372 Eth | $1,555,773.00 76,083.700 LINK | 0.1175% |
58 | XT.COM | LINK-ETH | $20.47 0.0073236 Eth | $1,550,135.00 73,849.390 LINK | 0.1141% |
59 | BigONE | LINK-USDT | $20.53 0.0073504 Eth | $1,490,605.00 72,611.050 LINK | 0.1122% |
60 | LATOKEN | LINK-BTC | $20.64 0.0073549 Eth | $1,435,663.00 69,566.697 LINK | 0.1075% |
61 | Binance | LINK-TRY | $20.54 0.0073774 Eth | $1,406,574.00 68,605.120 LINK | 0.1060% |
62 | Uniswap V3 (Polygon) | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $20.59 0.0073579 Eth | $1,158,184.00 1,146,972.163 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 1.7717% |
63 | itBit | LINK-USD | $20.47 0.0073630 Eth | $1,077,744.00 52,649.920 LINK | 0.0813% |
64 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $20.59 0.0073586 Eth | $1,042,650.00 49,443.553 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0764% |
65 | Uniswap V3 (Arbitrum One) | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $20.46 0.0073127 Eth | $1,019,229.00 50,052.306 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0773% |
66 | Coinbase Exchange | LINK-BTC | $20.50 0.0073273 Eth | $1,008,475.00 49,189.530 LINK | 0.0760% |
67 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $20.54 0.0073417 Eth | $913,343.00 45,049.816 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0696% |
68 | Camelot V3 | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $20.53 0.0073383 Eth | $882,506.00 42,050.955 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0650% |
69 | XT.COM | LINK-XT | $20.46 0.0073123 Eth | $868,486.00 42,603.560 LINK | 0.0658% |
70 | Trubit | LINK-USDT | $20.43 0.0073138 Eth | $865,204.00 42,390.160 LINK | 0.0655% |
71 | WhiteBIT | LINK-TRY | $20.61 0.0073594 Eth | $863,373.00 41,883.700 LINK | 0.0647% |
72 | BitStorage | LINK-ETH | $20.71 0.0073729 Eth | $855,608.00 41,310.050 LINK | 0.0638% |
73 | Quickswap (v3) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $20.53 0.0073436 Eth | $839,763.00 39,805.779 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0615% |
74 | Uniswap V3 (Ethereum) | 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $20.47 0.0073289 Eth | $837,534.00 83,536.532 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984 | 0.1290% |
75 | tanX | LINK-USDC | $20.52 0.0073331 Eth | $828,312.00 40,853.440 LINK | 0.0631% |
76 | OKX | LINK-USDC | $20.45 0.0073180 Eth | $772,358.00 37,453.882 LINK | 0.0579% |
77 | Slex | LINK-BTC | $20.53 0.0073251 Eth | $683,751.00 33,172.900 LINK | 0.0512% |
78 | HashKey Exchange | LINK-USD | $20.44 0.0073204 Eth | $649,177.00 31,778.976 LINK | 0.0491% |
79 | bitcastle | LINK-USDT | $20.65 0.0073934 Eth | $646,227.00 31,768.460 LINK | 0.0491% |
80 | ProBit Global | LINK-BTC | $20.53 0.0073313 Eth | $633,097.00 30,830.329 LINK | 0.0476% |
81 | PointPay | LINK-BTC | $20.51 0.0073251 Eth | $575,833.00 28,042.290 LINK | 0.0433% |
82 | Uniswap V3 (Polygon) | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $20.49 0.0073247 Eth | $545,100.00 27,064.070 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0418% |
83 | BitDelta | LINK-USDT | $20.48 0.0073337 Eth | $531,152.00 26,081.000 LINK | 0.0403% |
84 | Bitkub | LINK-THB | $20.66 0.0073639 Eth | $501,926.00 24,297.653 LINK | 0.0375% |
85 | Kraken | LINK-GBP | $20.45 0.0073234 Eth | $496,121.00 24,257.337 LINK | 0.0375% |
86 | DeGate | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $20.48 0.0073037 Eth | $480,809.00 23,651.757 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0365% |
87 | WhiteBIT | LINK-BTC | $20.48 0.0073067 Eth | $477,498.00 23,312.020 LINK | 0.0360% |
88 | WhiteBIT | LINK-EUR | $20.75 0.0073966 Eth | $474,864.00 22,889.610 LINK | 0.0354% |
89 | KuCoin | LINK-BTC | $20.44 0.0073187 Eth | $450,267.00 22,028.589 LINK | 0.0340% |
90 | Dex-Trade | LINK-BTC | $20.52 0.0073307 Eth | $428,338.00 20,870.000 LINK | 0.0322% |
91 | Bitso | LINK-USD | $20.71 0.0073737 Eth | $374,113.00 18,060.880 LINK | 0.0279% |
92 | XT.COM | LINK-BTC | $20.45 0.0073172 Eth | $365,742.00 17,856.680 LINK | 0.0276% |
93 | BYDFi | LINK-USDC | $20.63 0.0073611 Eth | $359,183.00 17,407.350 LINK | 0.0269% |
94 | Slex | LINK-ETH | $20.62 0.0073562 Eth | $342,094.00 16,296.390 LINK | 0.0252% |
95 | Foxbit | LINK-BRL | $20.69 0.0073894 Eth | $338,157.00 16,884.178 LINK | 0.0261% |
96 | BitMart | LINK-BTC | $20.49 0.0073337 Eth | $306,993.00 14,979.880 LINK | 0.0231% |
97 | Mercado Bitcoin | LINK-BRL | $20.77 0.0074291 Eth | $266,894.00 12,852.150 LINK | 0.0199% |
98 | Binance | LINK-BNB | $20.46 0.0073268 Eth | $256,591.00 12,571.699 LINK | 0.0194% |
99 | Binance US | LINK-USDT | $20.44 0.0073205 Eth | $213,315.00 10,433.958 LINK | 0.0161% |
100 | BitMart | LINK-ETH | $20.48 0.0073279 Eth | $145,749.00 7,117.600 LINK | 0.0110% |
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.