Bitcoin Mining Distribution Block: 256032 04 Sep 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 144,866 BTC Guild-YES 26.98% 39,084 GHash.IO-YES 16.27% 23,565 50BTC-YES 11.81% 17,099 Unknown-NO 10.27% 14,895 SlushPool-NO 7.14% 10,345 ASICMiner-NO 6.65% 9,627 EclipseMC-YES 5.11% 7,400 Eligius-YES 3.37% 4,885 OzCoin-NO 3.08% 4,454 BitMinter-YES 2.98% 4,310 F2Pool-YES 2.78% 4,023 Bitparking-YES 1.34% 1,939 HHTT-NO 0.89% 1,293 Unknown-YES 0.69% 1,005 Polmine-YES 0.45% 646 TripleMining-YES 0.10% 143 175btc-NO 0.10% 143