ERC-20
Oracle
Overview
Max Total Supply
1,000,000,000 LINK
Holders
737,138 ( 0.010%)
Market
Price
$18.31 @ 0.006636 ETH (+0.82%)
Onchain Market Cap
$18,310,000,000.00
Circulating Supply Market Cap
$11,689,332,316.00
Other Info
Token Contract (WITH 18 Decimals)
Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | ![]() | LINK-USDT | $18.34 0.0066378 Eth | $22,879,414.00 1,247,209.340 LINK | 12.3817% |
2 | ![]() | LINK-USD | $18.25 0.0066067 Eth | $20,946,131.00 1,147,733.200 LINK | 11.3942% |
3 | ![]() | LINK-USDT | $18.29 0.0066199 Eth | $18,744,722.00 1,031,772.927 LINK | 10.2430% |
4 | ![]() | LINK-USDT | $18.29 0.0066187 Eth | $17,220,716.00 947,469.207 LINK | 9.4060% |
5 | ![]() | LINK-USDT | $18.27 0.0066141 Eth | $9,898,908.00 541,711.129 LINK | 5.3779% |
6 | ![]() | LINK-USDT | $18.34 0.0066365 Eth | $8,993,893.00 490,297.390 LINK | 4.8674% |
7 | ![]() | LINK-USDT | $18.34 0.0066378 Eth | $7,364,344.00 405,394.532 LINK | 4.0246% |
8 | ![]() | LINK-USDT | $18.29 0.0066196 Eth | $5,325,495.00 293,850.147 LINK | 2.9172% |
9 | ![]() | LINK-USDT | $18.37 0.0066453 Eth | $4,947,698.00 272,870.520 LINK | 2.7089% |
10 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $18.38 0.0066585 Eth | $4,713,355.00 257,716.080 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 2.5585% |
11 | ![]() | LINK-USDT | $18.29 0.0066217 Eth | $4,232,318.00 233,595.890 LINK | 2.3190% |
12 | ![]() | LINK-EUR | $18.37 0.0066375 Eth | $3,879,521.00 211,187.800 LINK | 2.0966% |
13 | ![]() | LINK-USDT | $18.36 0.0066433 Eth | $3,774,769.00 208,193.410 LINK | 2.0668% |
14 | ![]() | LINK-USDC | $18.31 0.0066261 Eth | $3,652,067.00 199,439.670 LINK | 1.9799% |
15 | ![]() | LINK-USDT | $18.34 0.0066331 Eth | $3,245,740.00 177,018.150 LINK | 1.7574% |
16 | ![]() | LINK-USDT | $18.30 0.0066211 Eth | $2,547,263.00 139,241.870 LINK | 1.3823% |
17 | ![]() | LINK-USDT | $18.34 0.0066335 Eth | $2,539,617.00 140,168.691 LINK | 1.3915% |
18 | ![]() | LINK-USDT | $18.30 0.0066229 Eth | $2,368,636.00 129,406.740 LINK | 1.2847% |
19 | ![]() | LINK-USDT | $18.27 0.0066143 Eth | $2,000,820.00 109,490.426 LINK | 1.0870% |
20 | ![]() | LINK-EUR | $18.28 0.0066164 Eth | $1,964,975.00 107,471.569 LINK | 1.0669% |
21 | ![]() | LINK-USDT | $18.33 0.0066351 Eth | $1,744,839.00 96,306.866 LINK | 0.9561% |
22 | ![]() | LINK-GBP | $18.28 0.0066146 Eth | $1,730,402.00 94,672.920 LINK | 0.9399% |
23 | ![]() | LINK-USDT | $18.29 0.0066214 Eth | $1,458,233.00 80,355.640 LINK | 0.7977% |
24 | ![]() | LINK-USDT | $18.29 0.0066214 Eth | $1,409,787.00 77,059.660 LINK | 0.7650% |
25 | ![]() | LINK-USDT | $18.28 0.0066163 Eth | $1,294,649.00 71,302.520 LINK | 0.7079% |
26 | ![]() | LINK-EUR | $18.32 0.0066274 Eth | $1,093,564.00 59,698.230 LINK | 0.5927% |
27 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $18.30 0.0066215 Eth | $1,051,435.00 57,410.102 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.5699% |
28 | ![]() | LINK-ETH | $18.31 0.0066265 Eth | $1,034,496.00 56,407.200 LINK | 0.5600% |
29 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $18.29 0.0066188 Eth | $968,173.00 52,873.686 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.5249% |
30 | ![]() | LINK-BTC | $18.33 0.0066326 Eth | $864,280.00 47,332.900 LINK | 0.4699% |
31 | ![]() | LINK-USDT | $18.33 0.0066314 Eth | $802,154.00 44,129.060 LINK | 0.4381% |
32 | ![]() | LINK-USDT | $18.32 0.0066270 Eth | $736,553.00 40,630.601 LINK | 0.4034% |
33 | ![]() | 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $18.38 0.0066585 Eth | $712,725.00 75,848.704 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984 | 0.7530% |
34 | ![]() | LINK-USDC | $18.27 0.0066139 Eth | $700,947.00 38,607.600 LINK | 0.3833% |
35 | ![]() | LINK-USDT | $18.28 0.0066161 Eth | $679,957.00 37,547.253 LINK | 0.3728% |
36 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $18.32 0.0066313 Eth | $645,999.00 35,237.004 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.3498% |
37 | ![]() | LINK-USDT | $18.21 0.0065921 Eth | $490,333.00 26,921.090 LINK | 0.2673% |
38 | ![]() | LINK-USDT | $18.31 0.0066253 Eth | $487,132.00 26,608.749 LINK | 0.2642% |
39 | ![]() | LINK-BTC | $18.28 0.0066149 Eth | $398,985.00 21,827.000 LINK | 0.2167% |
40 | ![]() | LINK-JPY | $18.41 0.0066662 Eth | $391,674.00 21,270.140 LINK | 0.2112% |
41 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $18.31 0.0066266 Eth | $371,488.00 20,163.788 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.2002% |
42 | ![]() | LINK-USD | $18.29 0.0066246 Eth | $319,983.00 17,493.929 LINK | 0.1737% |
43 | ![]() | LINK-BTC | $18.30 0.0066235 Eth | $300,729.00 16,433.020 LINK | 0.1631% |
44 | ![]() | LINK-BTC | $18.30 0.0066233 Eth | $295,065.00 16,124.865 LINK | 0.1601% |
45 | ![]() | LINK-TRY | $18.28 0.0066137 Eth | $293,223.00 16,183.100 LINK | 0.1607% |
46 | ![]() | LINK-USDC | $18.33 0.0066306 Eth | $290,686.00 16,022.093 LINK | 0.1591% |
47 | ![]() | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $18.39 0.0066550 Eth | $284,504.00 280,840.621 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 2.7881% |
48 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $18.40 0.0066583 Eth | $274,857.00 15,024.429 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1492% |
49 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174 | $18.39 0.0066541 Eth | $232,477.00 12,815.048 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.1272% |
50 | ![]() | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0XBB4CDB9CBD36B01BD1CBAEBF2DE08D9173BC095C | $18.29 0.0066175 Eth | $221,954.00 12,192.732 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.1210% |
51 | ![]() | LINK-USDC | $18.30 0.0066237 Eth | $210,388.00 11,615.660 LINK | 0.1153% |
52 | ![]() | LINK-TRY | $18.24 0.0066018 Eth | $181,402.00 10,006.410 LINK | 0.0993% |
53 | ![]() | LINK-JPY | $18.40 0.0066586 Eth | $173,879.00 9,447.500 LINK | 0.0938% |
54 | ![]() | LINK-USDC | $18.34 0.0066344 Eth | $173,107.00 9,538.400 LINK | 0.0947% |
55 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFD086BC7CD5C481DCC9C85EBE478A1C0B69FCBB9 | $18.40 0.0066606 Eth | $171,752.00 9,456.204 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0939% |
56 | ![]() | LINK-USDT | $18.36 0.0066430 Eth | $168,938.00 9,306.365 LINK | 0.0924% |
57 | ![]() | LINK-USDT | $18.27 0.0066125 Eth | $166,135.00 9,147.000 LINK | 0.0908% |
58 | ![]() | LINK-BTC | $18.30 0.0066215 Eth | $140,606.00 7,683.390 LINK | 0.0763% |
59 | ![]() | LINK-ETH | $18.33 0.0066317 Eth | $137,935.00 7,526.120 LINK | 0.0747% |
60 | ![]() | LINK-ETH | $18.37 0.0066469 Eth | $135,980.00 7,422.580 LINK | 0.0737% |
61 | ![]() | LINK-USDC | $18.37 0.0066476 Eth | $126,301.00 6,876.240 LINK | 0.0683% |
62 | ![]() | LINK-TRY | $18.28 0.0066164 Eth | $117,557.00 6,429.830 LINK | 0.0638% |
63 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $18.29 0.0066239 Eth | $101,964.00 5,614.738 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0557% |
64 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $18.32 0.0066303 Eth | $100,310.00 5,471.605 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0543% |
65 | ![]() | LINK-ETH | $18.32 0.0066323 Eth | $89,327.00 4,874.720 LINK | 0.0484% |
66 | ![]() | LINK-THB | $18.36 0.0066427 Eth | $83,490.00 4,547.945 LINK | 0.0451% |
67 | ![]() | LINK-USDC | $18.40 0.0066584 Eth | $78,892.00 4,288.629 LINK | 0.0426% |
68 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $18.31 0.0066277 Eth | $64,300.00 3,509.668 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0348% |
69 | ![]() | LINK-PLN | $18.40 0.0066573 Eth | $61,903.00 0.000 LINK | 0.0000% |
70 | ![]() | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $18.37 0.0066481 Eth | $60,622.00 59,915.610 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 0.5948% |
71 | ![]() | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | $18.29 0.0066188 Eth | $51,095.00 50,689.913 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.5032% |
72 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X2F2A2543B76A4166549F7AAB2E75BEF0AEFC5B0F | $18.35 0.0066400 Eth | $47,720.00 2,614.358 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0260% |
73 | ![]() | LINK-BRL | $18.35 0.0066416 Eth | $36,514.00 1,989.636 LINK | 0.0198% |
74 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $18.38 0.0066526 Eth | $25,948.00 1,416.826 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0141% |
75 | ![]() | 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $18.35 0.0066404 Eth | $24,726.00 24,459.302 0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | 0.2428% |
76 | ![]() | 0X514910771AF9CA656AF840DFF83E8264ECF986CA-0XDAC17F958D2EE523A2206206994597C13D831EC7 | $18.38 0.0066585 Eth | $22,817.00 1,249.679 0X514910771AF9CA656AF840DFF83E8264ECF986CA | 0.0124% |
77 | ![]() | LINK-ETH | $18.39 0.0066431 Eth | $18,554.92 1,009.200 LINK | 0.0100% |
78 | ![]() | LINK-TRY | $18.13 0.0065613 Eth | $15,160.42 836.320 LINK | 0.0083% |
79 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $18.39 0.0066541 Eth | $13,300.20 717.783 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0071% |
80 | ![]() | 0X5947BB275C521040051D82396192181B413227A3-0XB31F66AA3C1E785363F0875A1B74E27B85FD66C7 | $18.29 0.0066193 Eth | $12,364.49 669.254 0X5947BB275C521040051D82396192181B413227A3 | 0.0066% |
81 | ![]() | 0X52F24A5E03AEE338DA5FD9DF68D2B6FAE1178827-0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | $18.29 0.0066218 Eth | $11,463.03 15.978 0X52F24A5E03AEE338DA5FD9DF68D2B6FAE1178827 | 0.0002% |
82 | ![]() | 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | $18.31 0.0066246 Eth | $9,225.41 9,146.726 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359 | 0.0908% |
83 | ![]() | 0XCF6BB5389C92BDDA8A3747DDB454CB7A64626C63-0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | $18.32 0.0066303 Eth | $9,038.16 1,023.340 0XCF6BB5389C92BDDA8A3747DDB454CB7A64626C63 | 0.0102% |
84 | ![]() | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0X55D398326F99059FF775485246999027B3197955 | $18.35 0.0066421 Eth | $7,477.25 412.878 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.0041% |
85 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0XC2132D05D31C914A87C6611C10748AEB04B58E8F | $18.39 0.0066544 Eth | $7,225.95 397.776 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0039% |
86 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0XFA7F8980B0F1E64A2062791CC3B0871572F1F7F0 | $18.43 0.0066699 Eth | $6,277.30 341.286 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0034% |
87 | ![]() | 0XBA5DDD1F9D7F570DC94A51479A000E3BCE967196-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | $18.29 0.0066188 Eth | $5,806.69 22.361 0XBA5DDD1F9D7F570DC94A51479A000E3BCE967196 | 0.0002% |
88 | ![]() | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | $18.35 0.0066410 Eth | $5,423.71 5,353.619 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.0531% |
89 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X1BFD67037B42CF73ACF2047067BD4F2C47D9BFD6 | $18.34 0.0066357 Eth | $4,807.38 263.188 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0026% |
90 | ![]() | LINK-BTC | $18.36 0.0066450 Eth | $4,445.92 243.200 LINK | 0.0024% |
91 | ![]() | 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4-0X82AF49447D8A07E3BD95BD0D56F35241523FBAB1 | $18.29 0.0066188 Eth | $3,559.54 195.022 0XF97F4DF75117A78C1A5A0DBB814AF92458539FB4 | 0.0019% |
92 | ![]() | 0X7FC66500C84A76AD7E9C93437BFC5AC33E2DDAE9-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $18.38 0.0066497 Eth | $3,336.11 12.723 0X7FC66500C84A76AD7E9C93437BFC5AC33E2DDAE9 | 0.0001% |
93 | ![]() | LINK-USDC | $18.33 0.0066329 Eth | $3,297.07 181.495 LINK | 0.0018% |
94 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0XD6DF932A45C0F255F85145F286EA0B292B21C90B | $18.49 0.0066923 Eth | $1,455.57 78.744 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0008% |
95 | ![]() | 0X5947BB275C521040051D82396192181B413227A3-0XD036414FA2BCBB802691491E323BFF1348C5F4BA | $18.41 0.0066579 Eth | $1,209.18 68.369 0X5947BB275C521040051D82396192181B413227A3 | 0.0007% |
96 | ![]() | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0X2170ED0880AC9A755FD29B2688956BD959F933F8 | $18.27 0.0066118 Eth | $1,208.16 65.821 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.0007% |
97 | ![]() | 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD-0X55D398326F99059FF775485246999027B3197955 | $18.27 0.0066103 Eth | $1,138.66 45.150 0XF8A0BF9CF54BB92F17374D9E9A321E6A111A51BD | 0.0004% |
98 | ![]() | 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984-0X514910771AF9CA656AF840DFF83E8264ECF986CA | $18.39 0.0066423 Eth | $1,125.23 119.681 0X1F9840A85D5AF5BF1D1762F925BDADDC4201F984 | 0.0012% |
99 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $18.37 0.0066481 Eth | $1,039.09 56.760 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0006% |
100 | ![]() | 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39-0XC3C7D422809852031B44AB29EEC9F1EFF2A58756 | $18.39 0.0066542 Eth | $877.52 46.210 0X53E0BCA35EC356BD5DDDFEBBD1FC0FD03FABAD39 | 0.0005% |
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.