Bitcoin Mining Distribution
Block: 449221
21 Jan 2017 

Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash):

         Total Chain 100.00%     732,956,008

             AntPool  20.63%     151,244,890
              F2Pool  16.40%     120,220,297
             BitFury  10.05%      73,683,408
                BTCC   7.41%      54,293,037
           SlushPool   6.88%      50,414,963
               1Hash   5.29%      38,780,741
              ViaBTC   5.29%      38,780,741
             BTC.com   4.76%      34,902,667
              BWPool   4.76%      34,902,667
            GBMiners   4.76%      34,902,667
             BitClub   3.17%      23,268,444
               Bixin   3.17%      23,268,444
             BTC.TOP   2.12%      15,512,296
         Bitcoin.com   2.12%      15,512,296
           Telco 214   1.59%      11,634,222
             BATPOOL   1.06%       7,756,148
       Bitcoin India   0.53%       3,878,074