PBMining Payment - Sept 21st, 2014 Weekly Payout 2.34% of Investment - TOTAL 82.34% ROI in 18 Weeks！
Cloud Mining Service – PB Mining
Number of Days Since Initial Purchase – 18 weeks
Currency Mined – Bitcoin
Contract Hash Rate – 100 GH/s
Contract Length – 5 Years
Payout Frequency – Weekly (every Sunday 24:00 GMT -6)
Price – 0.5 BTC (payment made in BTC)
Time Purchased – May, 2014
ROI (BTC) at the end of Week 18 = 82.34%
PBMining Payment - Sept. 21st payment from PBMining was 0.01182371 BTC, which was 2.36% of the total 0.5BTC invested.
Payment from PBMining has let to the following accumulated ROI (Return Over Investment) over the past weeks:
-Week 4 – 24% ROI Achieved
-Week 10 – 58% ROI Achieved
-Week 15 – 75% ROI Achieved
-Week 16 – 77% ROI Achieved
-Week 17 - 79.98% ROI Achieved
-Week 18 - 82.34% ROI Achieved
100% ROI is nearing, but at the same time, we are still concerned that payouts are getting lower by the week as bitcoin difficulty increases steadily.
To illustrate this point, last week, we were up 2.98%, but this week, we are only up by 2.36%. We are just hoping to pass the 100% mark soon.
Aside from earnings, PBMining lowered their rate from last week's 0.0026BTC/GHs to 0.0025BTC/GHs. At the current bitcoin price of approximately 1BTC=400USD, this is 1USD/GHs, almost at par with Genesis Mining's new SHA-256 price of 0.979USD/GHs,and the lowest price offered at PBMining so far.