Bitcoin Mining Distribution Block: 403276 19 Mar 2016 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 252,907,532 AntPool 34.56% 87,433,409 F2Pool 21.32% 53,894,889 BTCC 13.97% 35,352,309 BitFury 10.29% 26,040,550 KnCMiner 5.15% 13,020,275 BitClub 3.68% 9,230,820 1Hash 2.94% 7,417,032 BWPool 2.21% 5,603,243 KanoPool 2.21% 5,603,243 SlushPool 1.47% 3,708,516 BitMinter 0.74% 1,894,727 Telco 214 0.74% 1,894,727 Eligius 0.74% 1,813,788