|
Title: Grandcoin pools are scamming? Post by: momchilandonov on December 15, 2013, 01:44:03 PM I've mined on all GND (grandcoin) pools I could find...
They are http://gdc.nordicminers.eu/index.php http://grand.cryptcoins.net/accountdetails https://www.miningpool.co/dashboard/ and I think 1 or 2 more which closed for some reason and I don't recall their sites. I am 99% something is not right with either the coin or the pools themselves. I am rewarded around 10 times lower the amount I really should. I have a single HD5870 with 400 khash/s mining nonstop with no HW errors using cgminer and low amount of rejects. When the difficulty was lower around 1-1.6 I had to get around 8000-10000 coins per 24 hours which equals to around 333-416 coins per hour. YET I only get around ~30 and at best around 60 coins per hour. I don't have ANY problems mining Worldcoin (WDC) just for comparison. Title: Re: Grandcoin pools are scamming? Post by: kimpeck on December 15, 2013, 02:30:38 PM Same for me ........... something doesn't add up with either the coin or the pools.
Receiving approx. 1/10 of the estimated on a 5 Mh/s setup on all the pools listed. Title: Re: Grandcoin pools are scamming? Post by: pretorean on December 15, 2013, 02:41:34 PM Same here, P2pool is no better.
GDC.DEDICATEDPOOL.COM just opened, i'm curious if it is any better. Title: Re: Grandcoin pools are scamming? Post by: chuckscap on December 15, 2013, 11:40:47 PM I started solo mining a couple of hours ago. We'll see how that works. Let me know if you find a good pool ...
:) Title: Re: Grandcoin pools are scamming? Post by: jarvis on December 16, 2013, 06:27:36 AM any updates? i have mined on so many pools. looking for one thats paying out currently and working like clockwork. Let me know. Will pay reward to you farm if its within the next 30 minutes Thanks.
Title: Re: Grandcoin pools are scamming? Post by: momchilandonov on December 16, 2013, 08:43:11 PM I am currently testing gdc.dedicatedpool.com and here is what they say:
UPDATE: It has been deemed that there is a serious bug with the grandcoin wallet daemon, that rejects solved blocks. This affects all pools - it is why shares to solve are much higher than estimated. BTW the difficulty even there is varrying. Will post results soon here. Well for 20 minutes mining in http://gdc.dedicatedpool.com/ I received 8.66 GDC but with calculations using coinwarz calculator I am supposed to get around 56 GDC per hour at 400 khash/s so the bug is still happening and the pools won't benefit that much - otherwise nobody would use them for more than 2-3 days and will complain about it. I purchased around 1000 GDC at 0.00000500 BTC each and I hope they get back to around 0.00000900 or some per BTC price :D. Elephant coin is also bugged or the pool http://elp.botpool.net/ is cheating because according to it I should be getting around 560 ELP per 24 hours yet for 20 minutes I only get 2 ELP which is around 24x6 = 144 ELP per 24 hours. 144/560 = 0.25 which is only 25 percents reward instead of 98% after tax for the pool. I can accept 5-10% but stealing 73% ??? Title: Re: Grandcoin pools are scamming? Post by: MiMiMiner on December 16, 2013, 08:54:41 PM Have the same problem. Check this: https://bitcointalk.org/index.php?topic=255629.220
There is a bug in the software. Hopefully they fix it FAST. Title: Re: Grandcoin pools are scamming? Post by: ajax3592 on December 16, 2013, 10:01:24 PM Grandcoin? Never heard of them ??? I'm currently mining DOGe coins from last week and got a fantastic ROI ;D
Title: Re: Grandcoin pools are scamming? Post by: oaks05 on December 16, 2013, 10:29:12 PM stay away from grandcoin for the time being, there difficulty level is off, you wont receive anywhere near what it says on the mining calculators.
Title: Re: Grandcoin pools are scamming? Post by: jongameson on December 16, 2013, 10:36:59 PM I just got 1000 coins after solo mining for under an hour. nice, huh? :)
Title: Re: Grandcoin pools are scamming? Post by: md1984 on January 02, 2014, 11:53:30 PM [2013-12-31 18:01:29] Started cgminer 3.7.2
[2013-12-31 18:01:29] Probing for an alive pool [2013-12-31 18:01:30] Network diff set to 3 [2013-12-31 18:01:30] No suitable long-poll found for http://127.0.0.1:1984 [2013-12-31 18:01:51] Found block for pool 0! [2013-12-31 18:01:51] Rejected 366033de Diff 309K/209852 BLOCK! GPU 0 [2013-12-31 18:01:59] Network diff set to 3 [2013-12-31 18:01:59] New block detected on network [2013-12-31 18:02:27] Network diff set to 3 [2013-12-31 18:02:27] New block detected on network solo affected also. |