Namecoin Mining Distribution Block: 230931 17 May 2015 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% 19,568,238 100.00% 72,271,582 27.08% F2Pool-BTC 75.21% 14,717,991 22.22% 14,235,311 103.39% 29.55% GHash.IO-BTC 7.69% 1,505,249 0.85% 547,511 274.93% 11.11% BTC Guild-BTC 6.84% 1,337,999 2.56% 1,642,535 81.46% 37.50% Eligius-BTC 5.98% 1,170,749 2.56% 1,642,535 71.28% 42.86% BitMinter-BTC 1.71% 334,499 0.00% 0 0.00% Unknown-BTC 0.85% 167,249 9.40% 6,022,631 2.78% 100.00% EclipseMC-BTC 0.85% 167,249 0.00% 0 0.00% Polmine-BTC 0.85% 167,249 0.85% 547,511 30.55% 0.00% AntPool-BTC 0.00% 0 23.08% 14,782,823 0.00% BWPool-BTC 0.00% 0 11.97% 7,665,167 0.00% BitFury-BTC 0.00% 0 9.40% 6,022,631 0.00% KnCMiner-BTC 0.00% 0 8.55% 5,475,119 0.00% SlushPool-BTC 0.00% 0 6.84% 4,380,095 0.00% 21 Inc.-BTC 0.00% 0 5.13% 3,285,071 0.00% BTCC-BTC 0.00% 0 3.42% 2,190,047 0.00% Telco 214-BTC 0.00% 0 3.42% 2,190,047 0.00% BTC Nuggets-BTC 0.00% 0 1.71% 1,095,023 0.00% Solo CK-BTC 0.00% 0 0.85% 547,511 0.00%