Bitcoin mining pools.

Which mining pools found the most Bitcoin blocks in the past 7 days. Open a pool for its background and latest blocks.

Pool directory

Past 7 days

Ordered by blocks found. Shares use all Bitcoin blocks, including pools not listed here.

Foundry USA

Digital Currency Group’s pool

Blocks found: 280
Share of blocks: 26.6%

AntPool

Bitcoin and other networks

Blocks found: 218
Share of blocks: 20.7%

F2Pool

Mining since 2013

Blocks found: 176
Share of blocks: 16.7%

ViaBTC

ViaBTC, founded in 2016

Blocks found: 92
Share of blocks: 8.8%

Luxor

Pool and mining services

Blocks found: 59
Share of blocks: 5.6%

SpiderPool

Mining Bitcoin since 2019

Blocks found: 47
Share of blocks: 4.5%

MARA Pool

MARA Holdings’ own pool

Blocks found: 46
Share of blocks: 4.4%

OCEAN

Pays miners from the block

Blocks found: 40
Share of blocks: 3.8%

SECPOOL

Mining since 2023

Blocks found: 38
Share of blocks: 3.6%

Braiins Pool

Formerly Slush Pool

Blocks found: 17
Share of blocks: 1.6%

BTC.com

Now called CloverPool

Blocks found: 14
Share of blocks: 1.3%

Binance Pool

Closing on 10 November 2026

Blocks found: 8
Share of blocks: 0.8%

Poolin

Once the largest pool

Blocks found: 2
Share of blocks: 0.2%

WhitePool

Run by the WhiteBIT exchange

Blocks found: 1
Share of blocks: 0.1%

Solo CK

Solo mining since 2014

Blocks found: 1
Share of blocks: 0.1%

FutureBit Apollo Solo

Solo pools on home miners

Blocks found: 1
Share of blocks: 0.1%

NiceHash

Marketplace for mining power

No blocks in the past 7 days

Mining Squared

Run by B² Network

No blocks in the past 7 days

Innopolis Tech

Russian mining company

No blocks in the past 7 days

GDPool

Formerly Lucky pool

No blocks in the past 7 days

RedRock Pool

Aimed at miners in Russia

No blocks in the past 7 days

Public Pool

Open-source solo mining

No blocks in the past 7 days

Parasite

Finder gets 1 BTC

No blocks in the past 7 days

Braiins Solo

Solo mining from Braiins

No blocks in the past 7 days

Mining-Dutch

Dutch pool, many coins

No blocks in the past 7 days

KanoPool

Run by Kano since 2014

No blocks in the past 7 days

SoloPool.com

Solo or shared mining

No blocks in the past 7 days

Noderunners

Solo pool for home miners

No blocks in the past 7 days

DMND

Lets miners build blocks

No blocks in the past 7 days

Unknown miners

Blocks with no pool’s name

Blocks found: 11
Share of blocks: 1.0%

Page snapshot: 30 Oct 2026, 10:31 UTC. Activity updates about every five minutes. How to read these figures.

Pools that no longer find blocks

All time

Their names still appear on the blocks they found. Ordered by blocks found.

BTC Guild

Largest pool of 2013

Years: 2011–2015
Blocks found: 32,935

GHash.IO

The 51% scare of 2014

Years: 2013–2016
Blocks found: 23,083

BitFury

Chipmaker Bitfury’s private pool

Years: 2014–2020
Blocks found: 19,513

BTCC

Run by the BTCC exchange

Years: 2014–2018
Blocks found: 18,027

BTC.TOP

Stopped in China’s 2021 crackdown

Years: 2016–2021
Blocks found: 16,732

BWPool

Run by China’s BW

Years: 2015–2018
Blocks found: 12,733

Eligius

Forerunner of OCEAN

Years: 2011–2017
Blocks found: 11,425

Huobi Pool

Run by the Huobi exchange

Years: 2018–2021
Blocks found: 9,527

BitMinter

Norwegian pool

Years: 2011–2019
Blocks found: 6,464

50BTC

Hit by attacks in 2013

Years: 2013–2014
Blocks found: 6,407

KnCMiner

Swedish miner, bankrupt in 2016

Years: 2014–2016
Blocks found: 6,290

Bixin

Formerly HaoBTC

Years: 2016–2019
Blocks found: 5,927

Show 46 more pools

EclipseMC

Later run by Butterfly Labs

Years: 2012–2016
Blocks found: 5,898

BitClub

BitClub Network’s pool

Years: 2015–2019
Blocks found: 5,672

1THash

Hit by China’s 2021 crackdown

Years: 2019–2025
Blocks found: 5,401

OzCoin

Australian, hacked in 2013

Years: 2011–2014
Blocks found: 4,845

SBI Crypto

Closed in July 2026

Years: 2020–2026
Blocks found: 4,655

ASICMiner

Early mining-chip maker

Years: 2013–2014
Blocks found: 3,128

OKEx Pool

Run by the OKEx exchange

Years: 2019–2022
Blocks found: 2,912

Bitcoin.com

Roger Ver’s Bitcoin.com

Years: 2016–2021
Blocks found: 2,475

GBMiners

First pool based in India

Years: 2016–2018
Blocks found: 2,093

DPOOL

Beijing pool, called Longchi

Years: 2018–2019
Blocks found: 1,918

1Hash

Closed in December 2017

Years: 2016–2017
Blocks found: 1,895

Telco 214

Operator never confirmed

Years: 2014–2017
Blocks found: 1,830

CloudHashing

Early cloud-mining company

Years: 2013–2015
Blocks found: 1,824

LuBian

Lost 127,000 BTC in 2020

Years: 2020–2021
Blocks found: 1,783

21 Inc.

US startup, later Earn.com

Years: 2015–2016
Blocks found: 1,508

WAYI.CN

Chinese pool, now Easy2Mine

Years: 2018–2021
Blocks found: 1,486

Polmine

First Polish mining pool

Years: 2013–2015
Blocks found: 1,290

Carbon Negative

Unidentified miner

Years: 2021–2025
Blocks found: 1,263

BytePool

Closed before the 2020 halving

Years: 2019–2020
Blocks found: 1,002

UltimusPool

Closed in October 2026

Years: 2021–2026
Blocks found: 982

NovaBlock

Acquired by Poolin

Years: 2019–2021
Blocks found: 968

Cointerra

Texas chipmaker, bankrupt in 2015

Years: 2014
Blocks found: 870

EMCD Pool

Pool still runs

Years: 2020–2023
Blocks found: 860

MegaBigPower

Washington State mine

Years: 2013–2015
Blocks found: 816

58COIN

Run by the 58COIN exchange

Years: 2017–2019
Blocks found: 745

BTPOOL

Unknown operator

Years: 2017–2018
Blocks found: 703

digitalBTC

Australian listed miner

Years: 2014–2015
Blocks found: 676

HHTT

Known for odd block messages

Years: 2012–2013
Blocks found: 623

Bitparking

Renamed mmpool in 2014

Years: 2013–2014
Blocks found: 583

Rawpool

Never announced a closure

Years: 2018–2021
Blocks found: 492

MaxBTC

Run by Kraken’s parent company

Years: 2012–2013
Blocks found: 449

CanoePool

Run by Chongqing Yuhuan

Years: 2017–2018
Blocks found: 444

BATPOOL

Closed in March 2019

Years: 2017
Blocks found: 441

Bitcoin Affiliate Network

Paid miners a bonus

Years: 2014–2015
Blocks found: 438

PEGA Pool

UK pool, closed in 2023

Years: 2022–2023
Blocks found: 350

CoinLab

Seattle start-up, sued Mt. Gox

Years: 2012–2013
Blocks found: 346

TripleMining

Pool with a weekly jackpot

Years: 2012–2015
Blocks found: 333

GoGreenLight

Bought KnCMiner’s machines

Years: 2016–2017
Blocks found: 333

okpool.top

Address reused by OKEx Pool

Years: 2018–2019
Blocks found: 313

SecretSuperstar

Unknown miner

Years: 2018–2019
Blocks found: 303

KuCoin Pool

KuCoin’s pool

Years: 2021–2023
Blocks found: 272

Sigmapool

Pool for Bitcoin and Litecoin

Years: 2018–2022
Blocks found: 266

Terra Pool

Clean-energy pool

Years: 2021–2024
Blocks found: 213

CKPool

Con Kolivas’s shared pool

Years: 2017–2020
Blocks found: 86

Bitfarms

Bitfarms’ own pool

Years: 2018
Blocks found: 48

Est3lar

Private miner, not a pool

Years: 2025
Blocks found: 4

Understanding mining pools

What is a mining pool?

Miners use computers to compete to find the next Bitcoin block. A pool lets many miners work together and share the rewards, so each miner’s income is less dependent on finding a block alone.

Source: Bitcoin developer guide.

What do the counts and percentages mean?

Blocks found counts Bitcoin blocks attributed to the pool over the past seven days. Its share divides that count by all Bitcoin blocks in the same period, including those found by pools outside this directory, so the listed shares need not add up to 100%.

“No blocks in the past 7 days” means the data loaded and the pool found none. “Unavailable” means the statistics couldn’t be loaded; it doesn’t mean the pool found no blocks.

Block share is a measure of recent activity, not a rating of a pool’s quality or a promise about when your payment will confirm.

Source: mempool mining data.

Does the pool name identify an individual miner?

The name on a block usually identifies a pool. It does not tell us which individual person or machine found it, or who sent a payment in that block. Pool labels come from clues in the block and can sometimes be unknown or wrong.

Source: mempool’s pool attribution data.

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