Bitcoin Mining Distribution Block: 399511 22 Feb 2016 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 237,879,029 F2Pool-NO 25.78% 61,328,187 AntPool-NO 22.66% 53,894,467 BTCC-NO 18.75% 44,602,317 BWPool-NO 10.16% 24,159,588 KnCMiner-NO 5.47% 13,009,009 SlushPool-YES 4.69% 11,150,579 KanoPool-NO 4.69% 11,150,579 BitFury-NO 3.12% 7,433,719 BitClub-NO 2.34% 5,575,289 BitMinter-YES 0.78% 1,858,429 GHash.IO-YES 0.78% 1,858,429 Multipool-YES 0.78% 1,858,429