What's the difference between the network total hashrate at http://bitcoinwatch.com/ which reads 9.45thash
and
BitCoin Charts which has the total network hashrate @ 10.891 ? http://bitcoincharts.com/
DKN
and
BitCoin Charts which has the total network hashrate @ 10.891 ? http://bitcoincharts.com/
DKN
They are updated at different intervals.
http://bitcoin.sipa.be/ is excellent and updates with every block.
Hashrate is always estimated from the time between blocks.
This is the real answer
There is no hashrate variable to pull from the blockchain so it is calculated by the amount of time it solves blocks as a whole network...
