Fractal Bitcoin mining pools: who finds the blocks

Each pool's share of Fractal Bitcoin's blocks over the last 24 hours, 7 days and 30 days, an estimate of its share of the hashrate, and the latest blocks with the pool that found each one.

Last updated 2026-10-30 19:45 UTC. We check for new blocks every 15 minutes.

Latest blocks

Newest first. Tap a block to open it in a block explorer.

2,252,026Unknown19:45 UTCTransactions: 6 2,252,025

ckpool19:44 UTCTransactions: 4 2,252,024

F2Pool19:44 UTCTransactions: 4 2,252,023

ckpool19:44 UTCTransactions: 10 2,252,022Unknown19:44 UTCTransactions: 20 2,252,021

AntPool19:42 UTCTransactions: 1 2,252,020Unknown19:42 UTCTransactions: 26 2,252,019

F2Pool19:41 UTCTransactions: 3 2,252,018Unknown19:41 UTCTransactions: 24 2,252,017

AntPool19:40 UTCTransactions: 2 2,252,016Unknown19:40 UTCTransactions: 7 2,252,015

F2Pool19:40 UTCTransactions: 1 2,252,014Unknown19:40 UTCTransactions: 6 2,252,013Unknown19:38 UTCTransactions: 24

Hashrate share by pool

Blocks found: 2,931
Pools seen: 9
Network hashrate: 321 PH/s
Largest pool: 28.6% PoolBTC
No pool tag: 39.0%

2,931blocks

#	Pool	Hashrate (est.)	Blocks	Share
1	Unknown (no pool tag)	125 PH/s	1,142	39.0%
2	PoolBTC	91.7 PH/s	838	28.6%
3	F2Pool	37.8 PH/s	346	11.8%
4	AntPool	27.1 PH/s	248	8.5%
5	ViaBTC	19.6 PH/s	179	6.1%
6	pool.kryptex.com	10.7 PH/s	98	3.3%
7	SpiderPool	7.00 PH/s	64	2.2%
8	HASHPOOL	984 TH/s	9	0.3%
9	ckpool	437 TH/s	4	0.1%
10	Mining-Dutch	328 TH/s	3	0.1%

2,931 blocks from 2026-10-29 19:45 to 2026-10-30 19:45 UTC, one every 0.5 minutes on average. A pool's hashrate is estimated from its share of the blocks times the network hashrate.

Blocks found: 20,489
Pools seen: 11
Network hashrate: 321 PH/s
Largest pool: 17.2% PoolBTC
No pool tag: 41.3%

20,489blocks

#	Pool	Hashrate (est.)	Blocks	Share
1	Unknown (no pool tag)	132 PH/s	8,455	41.3%
2	PoolBTC	55.0 PH/s	3,515	17.2%
3	pool.kryptex.com	40.7 PH/s	2,599	12.7%
4	F2Pool	36.0 PH/s	2,303	11.2%
5	AntPool	28.5 PH/s	1,820	8.9%
6	ViaBTC	19.6 PH/s	1,253	6.1%
7	SpiderPool	5.27 PH/s	337	1.6%
8	HASHPOOL	2.39 PH/s	153	0.7%
9	Mining-Dutch	579 TH/s	37	0.2%
10	PrimeTriad	188 TH/s	12	0.1%
11	ckpool	62.6 TH/s	4	0.0%
12	BCMonster	15.6 TH/s	1	0.0%

20,489 blocks from 2026-10-23 19:15 to 2026-10-30 19:15 UTC, one every 0.5 minutes on average. A pool's hashrate is estimated from its share of the blocks times the network hashrate.

Blocks found: 86,664
Pools seen: 11
Network hashrate: 321 PH/s
Largest pool: 14.2% PoolBTC
No pool tag: 42.2%

86,664blocks

#	Pool	Hashrate (est.)	Blocks	Share
1	Unknown (no pool tag)	135 PH/s	36,615	42.2%
2	PoolBTC	45.6 PH/s	12,315	14.2%
3	pool.kryptex.com	41.8 PH/s	11,303	13.0%
4	F2Pool	36.3 PH/s	9,818	11.3%
5	AntPool	29.8 PH/s	8,061	9.3%
6	ViaBTC	20.7 PH/s	5,587	6.4%
7	SpiderPool	6.01 PH/s	1,624	1.9%
8	HASHPOOL	4.09 PH/s	1,105	1.3%
9	Mining-Dutch	603 TH/s	163	0.2%
10	PrimeTriad	237 TH/s	64	0.1%
11	BCMonster	18.5 TH/s	5	0.0%
12	ckpool	14.8 TH/s	4	0.0%

86,664 blocks from 2026-09-30 19:30 to 2026-10-30 19:30 UTC, one every 0.5 minutes on average. A pool's hashrate is estimated from its share of the blocks times the network hashrate.

Pool share over time

Weekly, last 3 months

100%75%50%25%0%

2026-08-032026-09-142026-10-26

PoolBTCF2Poolpool.kryptex.comAntPoolViaBTCSpiderPoolHASHPOOLMining-DutchOther poolsUnknown

Recent blocks

Only

Block	Time (UTC)	Found by	Transactions	Size
2,252,026	2026-10-30 19:45	Unknown (no pool tag)	6	2.2 kB
2,252,025	2026-10-30 19:44	ckpool	4	1.3 kB
2,252,024	2026-10-30 19:44	F2Pool	4	2.4 kB
2,252,023	2026-10-30 19:44	ckpool	10	2.6 kB
2,252,022	2026-10-30 19:44	Unknown (no pool tag)	20	6.1 kB
2,252,021	2026-10-30 19:42	AntPool	1	1.3 kB
2,252,020	2026-10-30 19:42	Unknown (no pool tag)	26	8.4 kB
2,252,019	2026-10-30 19:41	F2Pool	3	1.7 kB
2,252,018	2026-10-30 19:41	Unknown (no pool tag)	24	7.4 kB
2,252,017	2026-10-30 19:40	AntPool	2	1.7 kB
2,252,016	2026-10-30 19:40	Unknown (no pool tag)	7	1.9 kB
2,252,015	2026-10-30 19:40	F2Pool	1	1.4 kB
2,252,014	2026-10-30 19:40	Unknown (no pool tag)	6	2.3 kB
2,252,013	2026-10-30 19:38	Unknown (no pool tag)	24	8.4 kB
2,252,012	2026-10-30 19:40	Unknown (no pool tag)	3	0.7 kB
2,251,994	2026-10-30 19:29	Unknown (no pool tag)	10	2.9 kB
2,251,993	2026-10-30 19:28	AntPool	1	1.3 kB
2,251,992	2026-10-30 19:28	Unknown (no pool tag)	3	1.0 kB
2,251,991	2026-10-30 19:27	F2Pool	21	7.5 kB
2,251,990	2026-10-30 19:26	AntPool	2	1.7 kB
2,251,989	2026-10-30 19:26	Unknown (no pool tag)	21	6.6 kB
2,251,988	2026-10-30 19:26	ViaBTC	2	1.6 kB
2,251,987	2026-10-30 19:25	Unknown (no pool tag)	20	6.1 kB
2,251,986	2026-10-30 19:25	F2Pool	3	1.7 kB
2,251,985	2026-10-30 19:25	Unknown (no pool tag)	11	3.7 kB
2,251,984	2026-10-30 19:25	ckpool	13	3.8 kB
2,251,983	2026-10-30 19:24	Unknown (no pool tag)	8	2.7 kB
2,251,982	2026-10-30 19:24	SpiderPool	14	4.8 kB
2,251,981	2026-10-30 19:24	Unknown (no pool tag)	7	2.9 kB
2,251,980	2026-10-30 19:23	Unknown (no pool tag)	1	0.4 kB
2,251,968	2026-10-30 19:13	Unknown (no pool tag)	1	0.4 kB
2,251,967	2026-10-30 19:13	AntPool	26	9.2 kB
2,251,966	2026-10-30 19:12	SpiderPool	1	1.3 kB
2,251,965	2026-10-30 19:11	Unknown (no pool tag)	9	9.5 kB
2,251,964	2026-10-30 19:11	ckpool	12	3.4 kB
2,251,963	2026-10-30 19:11	Unknown (no pool tag)	8	2.6 kB
2,251,962	2026-10-30 19:11	SpiderPool	12	4.3 kB
2,251,961	2026-10-30 19:10	SpiderPool	2	1.5 kB
2,251,960	2026-10-30 19:10	Unknown (no pool tag)	1	0.4 kB
2,251,959	2026-10-30 19:10	ckpool	20	6.0 kB

Fees and payouts

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Payout methods, fees and minimum payouts as each pool publishes them, and each pool's share of the blocks on the coins we track.

Pool	Coins	Share of blocks, 7 days	Payout methods and fees	Minimum payout	Fee page
Foundry USAFee tiered by your hashrate, not published	BTCZEC	BTC27%ZEC15%	BTC FPPS not published	0.01 BTC (2,730 sats on the last day of each month)	Fee page
AntPoolDogecoin merge-mined with Litecoin	BTCLTCZECBCHDASHDGBDINGODOGEETCFBHNSKASLKY	HNS36%LKY25%BTC21%DINGO19%LTC16%DOGE15%DASH15%BCH10%FB8.9%KAS0.5%ETC0.3%DGB0.1%	BTC FPPS 4% BTC PPLNS 2% LTC PPS 3% DOGE PPLNS paid with LTC, no separate fee ZEC PPS 3% ZEC PPS+ 3% ZEC PPLNS 0%	0.005 BTC; 0.001 LTC; 1 DOGE; 0.001 ZEC	Fee page
F2PoolDogecoin merge-mined with Litecoin	BTCLTCZECKASDINGODOGEETCETHWFBLKY	ETC53%LKY48%DINGO38%LTC32%DOGE32%ETHW31%KAS23%BTC17%FB11%	BTC FPPS 4% BTC PPLNS 2% LTC PPS 4% DOGE PPLNS paid with LTC, no separate fee ZEC PPS 3% KAS PPLNS 1%	0.005 BTC (selectable up to 5); 0.02 LTC; 0.1 ZEC; 100 KAS (or 200/1000)	Fee page
ViaBTCPPS+: block reward at PPS, fees PPLNS	BTCLTCZECKASBCHDASHDINGODOGEFB	ZEC33%DASH33%DINGO28%LTC21%DOGE21%BCH15%KAS11%BTC8.7%FB6.1%	BTC PPS+ 4% BTC PPLNS 2% LTC PPS+ 4% LTC PPLNS 2% DOGE PPLNS paid with LTC, no separate fee ZEC PPS+ 4% ZEC PPLNS 2% KAS PPS+ 4% KAS PPLNS 2%	—	Fee page
LuxorPays at a discount to FPPS; rate not published	BTCLTCZEC	ZEC11%BTC5.5%LTC1.5%	BTC FPPS not published	0.001 BTC (+0.000075 BTC withdrawal fee)	Fee page
SpiderPool	BTCFB	BTC4.6%FB1.6%	BTC FPPS 4% BTC PPLNS 1%	0.005 BTC	Fee page
MARA PoolPrivate pool, no public fee schedule	BTC	BTC4.2%	BTC — not published	—
OCEAN1% for miners who build their own blocks (DATUM)	BTC	BTC3.8%	BTC TIDES 2% BTC TIDES (DATUM) 1%	0.01048576 BTC on-chain (earlier via Lightning)	Fee page
SECPOOL	BTC	BTC3.5%	BTC FPPS 4% BTC PPLNS 0%	—	Fee page
Braiins Pool0% fee when mining with Braiins OS	BTC	BTC1.7%	BTC FPPS 2.5%	0.0002 BTC on-chain (0.0001 BTC fee below 0.005 BTC); 1 sat via Lightning	Fee page
BTC.com	BTCETC	ETC2.2%BTC1.3%	Fees not checked yet	—
Binance PoolDogecoin merge-mined with Litecoin	BTCLTCZECKASBCHETCETHWLKY	BTC0.8%BCH0.6%LKY0.3%ETC0.3%ETHW0.2%LTC0.1%	BTC FPPS 4% LTC PPS 3% DOGE PPLNS paid with LTC, no separate fee ZEC PPS 3% KAS PPLNS 1%	—	Fee page
PoolinFee page not reachable when checked	BTC	BTC0.2%	BTC — not published	—
Kupool	DINGOLTCZECDOGEDOGE	DINGO12%LTC11%DOGE11%ZEC2.3%	Fees not checked yet	—
2Miners	KASZECBCHETCETHW	ETC29%ETHW9.8%ZEC6.2%BCH1.9%KAS0.5%	KAS PPLNS 1% KAS SOLO 1.5% ZEC PPLNS 1%	50 KAS; 0.1 ZEC	Fee page
JCBCH	BCH	BCH23%	Fees not checked yet	—
NiceHash	BCHKASLTCZECDOGEDOGE	BCH10%LTC0.7%DOGE0.7%KAS0.5%ZEC0.4%	Fees not checked yet	—
litecoinpool.org	LTCDOGE	DOGE5.2%LTC3.9%	LTC PPS 2% DOGE PPS 2%	—	Fee page
Sluicey	ZEC	ZEC3.7%	Fees not checked yet	—
Mining-Dutch	BC2BCHDASHDGBFBGRSHNSLBCLKYLTCDOGEDOGE	GRS97%LBC50%HNS38%DGB17%BC214%BCH3.9%DASH2.7%LKY1.1%DOGE0.9%LTC0.3%FB0.2%	Fees not checked yet	—
K1Pool	KASBCHDOGEETCETHWLTCRXD	RXD28%ETHW20%KAS15%ETC11%BCH0.6%DOGE0.1%LTC0.1%	KAS PPLNS 1% KAS SOLO not published	—	Fee page
ckpool	BC2BCHFB	BCH4.4%BC20.6%FB0.0%	Fees not checked yet	—
Humpool	KAS	KAS28%	Fees not checked yet	—
Hash700	LTC	LTC4.7%	Fees not checked yet	—
EMCDBTC 4%, other coins 1.5%	BTCLTCKASBCHDOGE	LTC1.1%DOGE1.0%KAS0.5%BCH0.1%	BTC FPPS 4% LTC PPS+ 1.5% DOGE PPLNS 1.5% KAS PPLNS 1.5%	0.0001 BTC; 0.0001 LTC; 1 DOGE; 50 KAS	Fee page
Kryptex Pool	KASBCHBSVDOGEETCETHWLTC	BSV28%ETHW3.6%ETC1.2%KAS0.5%BCH0.5%DOGE0.2%LTC0.0%	KAS PPS+ 1% KAS SOLO 1%	10 KAS	Fee page
PoolBTC	BCHFB	FB17%BCH2.3%	Fees not checked yet	—
LSoftware DMCC	BC2LTCDOGEDOGE	BC220%DOGE0.9%LTC0.4%	Fees not checked yet	—
SA100	BSV	BSV18%	Fees not checked yet	—
KardanPool	BSV	BSV13%	Fees not checked yet	—
GTPool	ETCETHW	ETHW35%ETC2.7%	Fees not checked yet	—
CUVVE	BSV	BSV11%	Fees not checked yet	—
qdlnk	BSV	BSV9.7%	Fees not checked yet	—
GorillaPool.com 🦍	BSV	BSV7.5%	Fees not checked yet	—
taal.com	BSV	BSV6.5%	Fees not checked yet	—
MolePool	BC2BSVLTC	BSV2.2%BC21.4%LTC0.1%	Fees not checked yet	—
SoloPool.org	BC2DGBLTC	DGB3.6%BC23.0%LTC0.2%	Fees not checked yet	—
Bitofsin	BSV	BSV2.2%	Fees not checked yet	—
taal.com_Teranode	BSV	BSV2.2%	Fees not checked yet	—
pool.kryptex.com	FB	FB13%	Fees not checked yet	—
WoolyPooly	ETCETHWRXDVTC	VTC52%RXD0.4%ETHW0.0%ETC0.0%	Fees not checked yet	—
Zpool	BC2DGBGRSLBCRXDVTC	VTC18%BC211%GRS2.1%LBC1.6%RXD0.3%DGB0.2%	Fees not checked yet	—
CyberPool	HNS	HNS26%	Fees not checked yet	—
HeroMiners	KASETC	ETC0.0%	KAS PROPX 0.9% KAS SOLO 0.9%	1 KAS (configurable)	Fee page
LBRY Pool	LBC	LBC49%	Fees not checked yet	—
Vipor	RXD	RXD51%	Fees not checked yet	—
AxeBC2	BC2	BC215%	Fees not checked yet	—
Unidentified yiimp pool	BC2	BC214%	Fees not checked yet	—
hash-hut.net	BC2	BC24.4%	Fees not checked yet	—
Miningcore	BC2	BC24.2%	Fees not checked yet	—
Anarchism	BC2	BC22.2%	Fees not checked yet	—
CapsPool.io	BC2	BC22.0%	Fees not checked yet	—
F4Pool	RXD	RXD3.6%	Fees not checked yet	—

Fees and payout methods as published on each pool's own fee page, checked by hand on 2026-10-24; pools change them, so check the fee page before you connect. Shares of the blocks over the last 7 days come from our pool pages.

Pool counts from mempool.fractalbitcoin.io; blocks it does not name are matched against our own list of pool tags.

A pool is named by the tag it writes into the block's coinbase or by its payout address. Blocks with neither show as unknown. Pools with a listing on AsicProfit link to it.

Fractal Bitcoin mining pools: who finds the blocks

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