Bitcoin Mining Distribution Block: 414401 02 Jun 2016 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 328,408,928 F2Pool 27.27% 89,566,071 AntPool 17.48% 57,414,148 BWPool 16.08% 52,821,016 BTCC 14.69% 48,227,884 BitFury 9.09% 29,855,357 KnCMiner 4.20% 13,779,395 SlushPool 3.50% 11,482,829 Unknown 2.80% 9,186,263 KanoPool 2.10% 6,889,697 BitClub 1.40% 4,593,131 1Hash 0.70% 2,296,565 GHash.IO 0.70% 2,296,565