Bitcoin Mining Distribution Block: 286788 20 Feb 2014 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 7,058,285 GHash.IO-YES 34.00% 2,399,817 Eligius-YES 20.00% 1,411,657 BTC Guild-YES 18.00% 1,270,491 F2Pool-YES 11.00% 776,411 Unknown-NO 6.00% 423,497 BitMinter-YES 2.50% 176,457 SlushPool-NO 2.00% 141,165 CloudHashing-YES 2.00% 141,165 Unknown-YES 1.50% 105,874 AntPool-NO 1.50% 105,874 MegaBigPower-NO 1.00% 70,582 ASICMiner-NO 0.50% 35,291