Bitcoin Mining Distribution Block: 411939 16 May 2016 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 309,333,593 F2Pool 29.50% 91,242,282 AntPool 23.74% 73,438,910 BitFury 14.39% 44,508,430 BTCC 8.63% 26,705,058 BWPool 8.63% 26,705,058 SlushPool 5.76% 17,803,372 BitClub 2.88% 8,901,686 KnCMiner 2.88% 8,901,686 KanoPool 1.44% 4,450,843 1Hash 0.72% 2,225,421 BitMinter 0.72% 2,225,421 Telco 214 0.72% 2,225,421