Hashrate Distribution An estimation of hashrate distribution amongst the largest mining pools

The graph below shows the market share of the most popular bitcoin mining pools. It should only be used as a rough estimate and for various reasons will not be 100% accurate. A large portion of Unknown blocks does not mean an attack on the network, it simply means we have been unable to determine the origin.

24 hours - 48 hours - 4 Days

Known Blocks.

Relayed By count
F2Pool 169
AntPool 146
BitFury 82
BTCC Pool 78
BW.COM 42
Slush 22
KnCMiner 18
Kano CKPool 13
BitClub Network 6
21 Inc. 6
GHash.IO 5
Telco 214 4
Eligius 4
BitMinter 4
NiceHash Solo 1

Unknown Blocks.

Relayed By count