Namecoin Mining Distribution Block: 342365 23 May 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% 402,932,142 100.00% 942,472,855 42.75% AntPool-BTC 23.08% 92,984,340 15.38% 142,016,457 65.47% 33.33% F2Pool-BTC 20.28% 81,713,511 9.79% 90,374,109 90.42% 48.28% BTCC-BTC 18.18% 73,260,389 9.79% 90,374,109 81.06% 53.85% BTC.com-BTC 14.69% 59,171,853 9.09% 83,918,815 70.51% 61.90% ViaBTC-BTC 13.99% 56,354,145 8.39% 77,463,522 72.75% 55.00% 1Hash-BTC 6.29% 25,359,365 2.10% 19,365,880 130.95% 33.33% CANOE-BTC 2.80% 11,270,829 0.00% 0 0.00% Unknown-BTC 0.70% 2,817,707 0.00% 0 0.00% BTC.TOP-BTC 0.00% 0 10.49% 96,829,403 0.00% Bixin-BTC 0.00% 0 10.49% 96,829,403 0.00% BitFury-BTC 0.00% 0 6.29% 58,097,641 0.00% BWPool-BTC 0.00% 0 4.20% 38,731,761 0.00% SlushPool-BTC 0.00% 0 4.20% 38,731,761 0.00% Bitcoin.com-BTC 0.00% 0 2.80% 25,821,174 0.00% KanoPool-BTC 0.00% 0 2.80% 25,821,174 0.00% BitClub-BTC 0.00% 0 2.10% 19,365,880 0.00% Telco 214-BTC 0.00% 0 1.40% 12,910,587 0.00% BATPOOL-BTC 0.00% 0 0.70% 6,455,293 0.00% ConnectBTC-BTC 0.00% 0 0.70% 6,455,293 0.00% GBMiners-BTC 0.00% 0 0.70% 6,455,293 0.00% Waterhole-BTC 0.00% 0 0.70% 6,455,293 0.00%