Namecoin Mining Distribution Block: 353500 30 Jul 2017 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): % of chain Namecoin % of chain Bitcoin % of par % hit par tgt Total Chain 100.00% 1,048,323,864 100.00% 1,550,020,676 67.63% BTC.com-BTC 21.97% 230,267,669 9.25% 157,963,890 145.77% 42.11% BTC.TOP-BTC 15.03% 157,551,563 9.25% 157,963,890 99.74% 57.69% F2Pool-BTC 11.56% 121,193,510 2.31% 39,490,972 306.89% 20.00% BTCC-BTC 10.40% 109,074,159 7.51% 128,345,661 84.98% 72.22% ViaBTC-BTC 8.67% 90,895,132 6.36% 108,600,174 83.70% 73.33% Bixin-BTC 7.51% 78,775,781 5.20% 88,854,688 88.66% 61.54% SlushPool-BTC 6.36% 66,656,430 3.47% 59,236,458 112.53% 54.55% BitClub-BTC 5.78% 60,596,755 5.78% 98,727,431 61.38% 70.00% AntPool-BTC 2.89% 30,298,377 21.39% 365,291,496 8.29% 40.00% BATPOOL-BTC 2.31% 24,238,702 2.31% 39,490,972 61.38% 100.00% 1Hash-BTC 1.73% 18,179,026 1.16% 19,745,486 92.07% 33.33% BTPOOL-BTC 1.73% 18,179,026 1.16% 19,745,486 92.07% 66.67% Waterhole-BTC 1.73% 18,179,026 1.73% 29,618,229 61.38% 100.00% 1THash-BTC 1.16% 12,119,351 1.16% 19,745,486 61.38% 100.00% Unknown-BTC 0.58% 6,059,675 0.00% 0 0.00% CANOE-BTC 0.58% 6,059,675 0.00% 0 0.00% BitFury-BTC 0.00% 0 3.47% 59,236,458 0.00% GBMiners-BTC 0.00% 0 2.89% 49,363,715 0.00% Bitcoin.com-BTC 0.00% 0 2.31% 39,490,972 0.00% BWPool-BTC 0.00% 0 1.73% 29,618,229 0.00% KanoPool-BTC 0.00% 0 1.16% 19,745,486 0.00% Telco 214-BTC 0.00% 0 1.16% 19,745,486 0.00%