S StratumStats

Bitcoin pool performance.

Compare block-template delivery, availability, Stratum connection timings, and pool fees.

All data US combined West Central East

All US regions · all regions

Pools monitored36
Bitcoin blocks observed3
Pools with block data25
Needs verification1

Solo mining · measured fee is 0.00%

Free solo pools

Median block delay: fastest first

M45Core.com Solo · Secure connection
479.1 ms
518.3 ms
0.0799%estimated
100.0%100%7 of 7 checks
TCP 99.2 msP95 162.6 · 28/28 workedTLS 48.9 msP95 117.1 · 14/14 worked
Subscribe 39.5 msP95 70.2 · 28/28 workedAuthorize 39.5 msP95 63.8 · 28/28 worked
0.00%stable · 7 checks
Blitzpool — Solo Solo · Secure connection
480.7 ms
510.4 ms
0.0801%estimated
100.0%100%7 of 7 checks
TCP 480.3 msP95 701.1 · 120/120 workedTLS 820.0 msP95 1160.2 · 73/73 worked
Subscribe 188.5 msP95 490.2 · 119/119 workedAuthorize 183.5 msP95 226.0 · 119/119 worked
0.00%stable · 7 checks
Satoshi Radio Mining Pool Solo
658.0 ms
898.1 ms
0.1097%estimated
100.0%100%7 of 7 checks
TCP 178.4 msP95 351.6 · 7/7 workedTLS —no checks yet
Subscribe 125.8 msP95 162.8 · 7/7 workedAuthorize 126.5 msP95 164.4 · 7/7 worked
0.00%stable · 7 checks
solo.cat Solo
818.6 ms
1093.2 ms
0.1364%estimated
100.0%100%7 of 7 checks
TCP 201.4 msP95 350.3 · 7/7 workedTLS —no checks yet
Subscribe 21.5 msP95 57.0 · 7/7 workedAuthorize 22.8 msP95 58.3 · 7/7 worked
0.00%stable · 7 checks
Mineshop Solo Pool Solo
876.7 ms
946.8 ms
0.1461%estimated
100.0%100%7 of 7 checks
TCP 416.8 msP95 641.6 · 28/28 workedTLS —no checks yet
Subscribe 159.0 msP95 226.7 · 28/28 workedAuthorize 159.5 msP95 373.6 · 28/28 worked
0.00%stable · 7 checks
SoloMining.de Solo · Secure connection
902.5 ms
969.7 ms
0.1504%estimated
100.0%100%7 of 7 checks
TCP 287.5 msP95 418.0 · 14/14 workedTLS 134.2 msP95 155.0 · 7/7 worked
Subscribe 141.3 msP95 340.4 · 14/14 workedAuthorize 125.7 msP95 152.4 · 14/14 worked
0.00%stable · 7 checks
Public Pool — Solo Solo · Secure connection
1988.0 ms
2622.4 ms
0.3313%estimated
100.0%100%7 of 7 checks
TCP 170.8 msP95 228.8 · 14/14 workedTLS 66.0 msP95 94.6 · 7/7 worked
Subscribe 59.0 msP95 94.2 · 14/14 workedAuthorize 57.9 msP95 92.4 · 14/14 worked
0.00%stable · 7 checks
Go Brrr Pool Solo
2161.1 ms
13451.5 ms
0.3602%estimated
85.7%85.7%6 of 7 checks
TCP 465.2 msP95 774.4 · 7/7 workedTLS —no checks yet
Subscribe 177.9 msP95 237.8 · 7/7 workedAuthorize 189.0 msP95 258.6 · 7/7 worked
0.00%stable · 6 checks
Noderunners Mining Pool Solo · Secure connection
5135.6 ms
8132.6 ms
0.8559%estimated
85.7%85.7%6 of 7 checks
TCP 518.1 msP95 672.2 · 14/14 workedTLS 129.9 msP95 170.9 · 7/7 worked
Subscribe 124.1 msP95 165.8 · 14/14 workedAuthorize 131.3 msP95 172.9 · 14/14 worked
0.00%stable · 6 checks
FindMyBlock.xyz Solo
11827.4 ms
11827.4 ms
1.9712%estimated
14.3%14.3%1 of 7 checks
TCP 193.5 msP95 351.8 · 7/7 workedTLS —no checks yet
Subscribe 156.5 msP95 1796.5 · 7/7 workedAuthorize 156.5 msP95 2867.5 · 7/7 worked
0.00%1 check

Solo mining · fee applies or is not known yet

Paid solo pools

Median block delay: fastest first

Solo CKPool Solo
0.0 ms
446.8 ms
0.0000%estimated
100.0%100%7 of 7 checks
TCP 255.3 msP95 342.0 · 14/14 workedTLS —no checks yet
Subscribe 22.9 msP95 43.0 · 14/14 workedAuthorize 23.6 msP95 43.2 · 14/14 worked
2.00%stable · 7 checks
AtlasPool Solo · Secure connection
134.3 ms
237.1 ms
0.0224%estimated
100.0%100%7 of 7 checks
TCP 82.7 msP95 175.8 · 21/21 workedTLS 55.8 msP95 68.0 · 7/7 worked
Subscribe 29.8 msP95 65.2 · 21/21 workedAuthorize 25.9 msP95 30.8 · 21/21 worked
1.50%stable · 7 checks
SoloPool.org Bitcoin Solo Solo
355.9 ms
468.4 ms
0.0593%estimated
100.0%100%7 of 7 checks
TCP 191.4 msP95 295.8 · 42/42 workedTLS —no checks yet
Subscribe 69.6 msP95 150.4 · 42/42 workedAuthorize 70.2 msP95 151.1 · 42/42 worked
1.50%stable · 7 checks
SoloFury Solo
556.7 ms
566.3 ms
0.0928%estimated
100.0%100%7 of 7 checks
TCP 187.1 msP95 337.5 · 63/63 workedTLS —no checks yet
Subscribe 206.6 msP95 642.9 · 63/63 workedAuthorize 147.2 msP95 460.2 · 63/63 worked
1.00%stable · 7 checks
SoloPool.Com — Solo Solo
617.9 ms
636.3 ms
0.1030%estimated
100.0%100%7 of 7 checks
TCP 147.0 msP95 233.2 · 28/28 workedTLS —no checks yet
Subscribe 53.5 msP95 162.7 · 28/28 workedAuthorize 59.7 msP95 202.9 · 28/28 worked
2.00%stable · 7 checks
HeliosPool Solo
690.5 ms
758.7 ms
0.1151%estimated
100.0%100%7 of 7 checks
TCP 307.9 msP95 626.5 · 108/108 workedTLS —no checks yet
Subscribe 125.3 msP95 238.3 · 106/106 workedAuthorize 126.5 msP95 241.3 · 106/106 worked
1.00%stable · 7 checks
SoloHash Bitcoin Solo Solo
712.3 ms
731.6 ms
0.1187%estimated
100.0%100%7 of 7 checks
TCP 235.2 msP95 480.3 · 78/78 workedTLS —no checks yet
Subscribe 89.7 msP95 150.7 · 78/78 workedAuthorize 166.0 msP95 222.1 · 78/78 worked
0.50%stable · 7 checks
Braiins Solo Solo
1232.5 ms
2474.0 ms
0.2054%estimated
100.0%100%7 of 7 checks
TCP 203.0 msP95 256.9 · 21/21 workedTLS —no checks yet
Subscribe 151.1 msP95 220.8 · 21/21 workedAuthorize 147.7 msP95 188.8 · 21/21 worked
0.50%stable · 7 checks
Bitcoin Merch Lucky Pool Solo · Security error
1582.6 ms
2083.4 ms
0.2638%estimated
100.0%100%7 of 7 checks
TCP 42.1 msP95 104.6 · 125/125 workedTLS SECURITY ERROR0/118 worked
Subscribe 42.0 msP95 62.8 · 7/7 workedAuthorize 41.6 msP95 62.7 · 7/7 worked
2.00%stable · 7 checks
LetsMine.it — Bitcoin Solo Solo
2473.6 ms
2739.7 ms
0.4123%estimated
100.0%100%7 of 7 checks
TCP 304.0 msP95 1486.0 · 42/42 workedTLS —no checks yet
Subscribe 141.2 msP95 1984.7 · 42/42 workedAuthorize 136.0 msP95 2306.4 · 42/42 worked
1.00%stable · 7 checks

Shared mining · rewards based on recent work

PPLNS shared pools

Median block delay: fastest first

Blitzpool — PPLNS Shared · Secure connection
451.4 ms
560.7 ms
0.0752%estimated
100.0%100%7 of 7 checks
TCP 476.4 msP95 707.5 · 99/99 workedTLS 796.4 msP95 1184.8 · 73/73 worked
Subscribe 190.2 msP95 591.7 · 98/98 workedAuthorize 184.2 msP95 223.2 · 98/98 worked
1%published · checked 2026-08-04
Public Pool — PPLNS Shared · Secure connection
5406.5 ms
8149.2 ms
0.9011%estimated
100.0%100%7 of 7 checks
TCP 163.2 msP95 226.8 · 14/14 workedTLS 62.9 msP95 91.5 · 7/7 worked
Subscribe 57.6 msP95 88.6 · 14/14 workedAuthorize 57.3 msP95 87.7 · 14/14 worked
0%published · checked 2026-08-04

Other shared reward methods

Other shared pools

Median block delay: fastest first

Parasite Pool Shared
120.7 ms
260.1 ms
0.0201%estimated
100.0%100%7 of 7 checks
TCP 132.1 msP95 265.9 · 7/7 workedTLS —no checks yet
Subscribe 1.9 msP95 42.9 · 7/7 workedAuthorize 5.6 msP95 43.3 · 7/7 worked
0%published · checked 2026-08-04
LetsMine.it — Bitcoin PROP Shared
6372.2 ms
7384.5 ms
1.0620%estimated
100.0%100%7 of 7 checks
TCP 310.4 msP95 1501.4 · 40/158 worked · 118 failedTLS —no checks yet
Subscribe 143.7 msP95 1044.7 · 40/40 workedAuthorize 133.1 msP95 1340.4 · 40/40 worked
1%published · checked 2026-08-04

Solo mining · payout address not verified yet

Unverified solo pools

Median block delay: fastest first

2Miners Bitcoin SOLO Solo · Secure connection
789.4 ms
902.0 ms
0.1316%estimated
100.0%100%7 of 7 checks
TCP 177.8 msP95 276.2 · 42/42 workedTLS 142.7 msP95 232.0 · 21/21 worked
Subscribe 218.2 msP95 598.3 · 42/42 workedAuthorize 149.6 msP95 413.4 · 42/42 worked
—not available

Updated 09 Aug 2026 02:44 UTC · All US regions. Median, P95, history, and Stratum timings use the latest 24 hours. Availability uses all eligible block observations. Estimated mining loss is median relative delay ÷ 600 seconds; it is not measured revenue loss. Solo fees require a matched coinbase payout; shared-pool fees are operator-published terms.