According to SiaMining Stat, the difficulty recently has dropped from 12m TH to 7m+ TH. Anyone knew why it dropped so fast? One possible reason I could think of is be many A3 started to break down?
diff is being corrected after hardfork on 139000 block... so it will go down till reaching 10m block time
Not really understand what diff is being corrected mean. Will this help on those A3 owner any?
Yes - means we are all getting more coins per day. I am up about 50% today in amount of coins per day my A3 is mining.
The first batch will ROI before the 2nd batch ships, no worries there. Than the second batch should have a similar ROI based off the lower price point.