Bitcoin Mining Distribution Block: 554555 20 Dec 2018 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 8,690,741,259 BTC.com 19.46% 1,691,486,553 AntPool 12.08% 1,049,888,205 SlushPool 11.41% 991,561,083 F2Pool 9.40% 816,579,715 ViaBTC 8.72% 758,252,593 Poolin 8.05% 699,925,470 BTC.TOP 6.71% 583,271,225 Huobi.pool 6.71% 583,271,225 DPOOL 5.37% 466,616,980 Unknown 4.70% 408,289,857 BitFury 2.01% 174,981,367 tigerpool.net 2.01% 174,981,367 BitClub 1.34% 116,654,245 Bitcoin.com 1.34% 116,654,245 WAYI.CN 0.67% 58,327,122