Bitcoin Mining Distribution Block: 286965 21 Feb 2014 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 6,397,062 GHash.IO 29.94% 1,915,504 Eligius 27.12% 1,734,796 BTC Guild 18.08% 1,156,531 F2Pool 6.78% 433,699 Unknown 6.78% 433,699 SlushPool 4.52% 289,132 AntPool 2.26% 144,566 CloudHashing 2.26% 144,566 EclipseMC 1.13% 72,283 BitMinter 0.56% 36,141 MegaBigPower 0.56% 36,141