Bitcoin Mining Distribution Block: 396925 06 Feb 2016 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 260,984,294 F2Pool 27.66% 72,187,145 AntPool 19.15% 49,975,716 BitFury 14.89% 38,870,001 BTCC 13.83% 36,093,572 BWPool 8.51% 22,211,429 KnCMiner 4.79% 12,493,929 SlushPool 3.72% 9,717,500 KanoPool 2.13% 5,552,857 21 Inc. 1.60% 4,164,643 BitClub 1.60% 4,164,643 BitMinter 0.53% 1,388,214 EclipseMC 0.53% 1,388,214 Eligius 0.53% 1,388,214 Telco 214 0.53% 1,388,214