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Board Service Announcements
Re: [ANN] NiceHash.com - sell & buy hash rate cloud mining service / multipool
by
girino
on 24/02/2015, 23:46:36 UTC
Problem with submitted shares not matching what i paid for.

I verified the orders i submitted yesterday and today for the amount of shares actually submitted to the pool and they are at least 20% off. Which means i am paying 20% more for the hashrate i hired.

Has anyone else had similar problems?

Here follows my calculations:

OrderPrice BTC/TH/DayTotal BTCUnspent BTCLimited TH/sExpected Shares   Actual Shares (on pool)
Nicehash
#2521580.01030.2057020100401749338.9
#2506930.01040.1567020250303106382.5
Total nicehash704855721.4560946737
WestHash
#2506940.01040.3037020250587446328.5
#2521590.01030.1567020.05561814100197423330.5
Total Westhash784869659668995673

Has anyone any idea what happened? Can i get my missing shares refunded?
Thanks,
girino.

Let me know:
1. which coin you mined? was there a lot of job switching?
2. what diff did your pool set for NH and WH connections?

1- bitcoin. Job switching occurred on average every 5 to 10 minutes (which matches bitcoin block changes).
2- the diff started at 1024 and peaked at 12000. The full list of submited difficulties is bellow:

2.a Accepted shares
difficulty | count
1024.0|355
4096.0|905
1024.0|1082
4096.0|7128
1024.0|2393
12000.0|3308
1698.11320755|108
12000.0|11762
1024.0|569
12000.0|6490
1024.0|204
12000.0|13
4285.71428571|344
12000.0|21796

2.b Rejected shares
difficulty | count
4096.0 | 46
12000.0 | 88

If needed, full log can be provided.