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841  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 30, 2020, 03:09:33 PM
Just captured moments ago from https://miningpoolstats.stream/newenglandcoin :

   
NewEnglandCoin  NewEnglandCoin (NENG)
Scrypt
Network
25.42 MH/s
Hashrate
249.07 MH/s
Blocks
in last 100
79 unknown
Block
Height   Last
Found
1.   
 zpool.ga
236.12 MH/s
9
-10.9
1482028
1482028
4 min
2.   
 findblocks.com
6.54 MH/s
5
+4.3
1482023
1482023
5 min
3.   
 cminors-pool.com
6.41 MH/s
7
+6.6
1482029
1482025
4 min

In summary,  zpool has 236.12 mh/s hashrate,  only found 9 out of 100 blocks.    findblocks has 6.54 Mh/s, found  5 out of last 100 blocks.
Right now NENG block chain is at reset day, 0.06 base difficulty.  At reset day,  big hashrate means very little in winning rewards.

On base reset day,  the NENG mining is disproportionately in favor of small GPU solo miners and small ASIC (most likely on USB) solo miners and also small mining pools.
842  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 30, 2020, 06:53:44 AM
base difficulty has reset to very low level, close to zero.  Boom for GPU or USB small ASIC solo miners
843  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][CPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 29, 2020, 04:38:08 AM
A spike difficulty block was mined:
http://nengexplorer.mooo.com:3001/block/8b91747fbf042316488968d196754477039ffc0a5da2a20fb1d75c8a8de63e85

This would trigger CPU cheetah solo miners to 100% dominate the mining rewards until the next reset.  Until next reset, the spike difficulty becomes base difficulty effectively.

At 244k difficulty level, a few L3 ASIC won't find any new blocks. Only Cheetah CPU solo miners can find blocks.
844  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][CPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 27, 2020, 05:18:03 PM
base difficulty has reset overnight to a low level. GPU small ASIC solo miner boom.

Odd, did not see that much in a bump of what I usually get. I only check the miners once a week, it's 2 cpus, 2 moonlander2 and a NVidia 1650 card.
Usually when you post the reset notice I come back to 75m to 100m coins. Now, barely at 25m. How long was is low for?

Also, looks like the pool on the old chain has stopped. That or they stopped updating their stats page.

Stay safe.

-Dave



It was a shallow dip to a low level,  not the typical type of drop to rock bottom.  The shallow dip provided a good boom for less than 1 day only.
845  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 27, 2020, 05:00:26 PM
It appears that all ASIC left NENG mining. Now CPU cheetah solo miners are dominating almost all the rewards.

Correction, not all left, large hashrate of big asic left. CPU miners are getting big chunk of rewards.
846  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][CPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 23, 2020, 02:37:07 PM
base difficulty has reset overnight to a low level. GPU small ASIC solo miner boom.
847  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 18, 2020, 12:27:47 AM
There is a big ASIC miner trying to attack NENG or, in friendly way, try to test out NENG randomSpike:

https://yiimp.coin-mining.eu/site/mining

659.7 Mh/s   hashrat  while the current NENG hash rate is less than 50 Mh/s.

In a typical scrypt coin or sha256 coin,  a big ASIC can turn around on dead chain and make the current chain orphaned, 51% attack.  

In this case,  the big ASIC miner mining the dead chain for no reason, wasting electricity.  It is unlikely that the miner is not aware the hard fork and our notice here.  This won't work, the current chain randomSpike won't be affected.  
The big ASIC miner (likely a L3 ) is futile on mining the dead chain on old wallet version.
848  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] [MC] ***** Marycoin is bitcoin only cheaper! ***** on: April 17, 2020, 02:47:07 AM
Should be back to normal now on MC mining.

solo mining is working also.  I have found that off by 12 hours, solo mining won't work because the reason I said earlier.
849  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] [MC] ***** Marycoin is bitcoin only cheaper! ***** on: April 16, 2020, 11:18:22 PM
Is MC block chain getting stuck?  The last block was yesterday afternoon, almost one day. All Miners left?

Tried USB sha256 solo mining MC, but not enough hashrate to churn through the difficulty.

Found one pool on MC, not sure it is good or not:
http://bitultra.io

Seems you right. I can not find any working pools for Marycoin.
Looks like I have to make my own pool. Have you any idea about best open source pool software?

I am not familiar with mining pool.  I have never done that.  It used to be OK to do MC solo mining, but I think the
last block is too far away and I can not do solo mining now probably because  solo URL connection think the syncing is not complete
(over one day away) and not allowing any solo mining.

I am the sole miner (USB) on bitultra.io.  But I can only do overnight when I do not work nearby.  
It is too noisy during day for working nearby and I will shut it down during day.   So far it was not churning through last night.  I will try another overnight mining until tomorrow day time.  

As far as I am aware,  bitultra.io is last working pool now. Because solo mining is not working now,  bitultra.io is likely the only method to mine MC now.


850  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 16, 2020, 04:03:37 PM
base diff has reset to a low level.  Another boom for solo GPU or solo USB ASIC miners.
851  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] [MC] ***** Marycoin is bitcoin only cheaper! ***** on: April 16, 2020, 03:24:12 PM
Is MC block chain getting stuck?  The last block was yesterday afternoon, almost one day. All Miners left?

Tried USB sha256 solo mining MC, but not enough hashrate to churn through the difficulty.

Found one pool on MC, not sure it is good or not:
http://bitultra.io
852  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 14, 2020, 05:02:03 PM
Just found out that there is mining pool still on old chain before hardfork:  https://yiimp.coin-mining.eu/ of NENG on this same old chain as Dave reported.  Whoever owns this mining pool,  please update to our latest wallet post v1.3.x hardfork.

How did you find who they were?
I did a quick check of some of the IPs that were on the wrong block height on Sunday but did not see anything that told me that they were that pool.

Stay safe.

-Dave


Do not know exactly , just a guess. Found the pool on Google, their last block is very close to your CPU miner on old chain.

Old chains could be on separate different dead chains if clients are not linked together. Important is to get msg out not to mine dead chain.
853  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 14, 2020, 03:31:00 PM
Just found out that there is mining pool still on old chain before hardfork:  https://yiimp.coin-mining.eu/ of NENG on this same old chain as Dave reported.  Whoever owns this mining pool,  please update to our latest wallet post v1.3.x hardfork.

Also, all new members please do not mine on this pool until the wallet is upgraded to post-hardforked wallet: coin-mining.eu .  At this moment, all coins mined there are on dead chain and will be orphaned and disappeared once the wallet file is placed in new version post-v1.3.0 hard fork.
854  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 13, 2020, 11:07:08 PM
Base diff reset has been unpredictable on timing recently.  It used to be once every 1 week.  Now sometimes once per two weeks,
sometimes twice reset within one week.  In the end it is big ASIC miners and big GPU solo miners who control the cycle timing because reset is likely to happen couple of days after they left.
855  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 13, 2020, 05:11:41 AM
NENG base diff has reset to low level, boom for solo GPU or. Solo small ASIC miners.
856  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 12, 2020, 11:41:10 PM
There are still people mining on the old chain. Please be sure you are using the new client.
@honglu69 you should probably change the code to something that shows that you are on the newer client. Having the same .8.7.5 is probably causing some of the issue.
I missed updating one of my CPU mining nodes but it still saw new blocks as of this post.

Stay Safe.

-Dave

Dave,

Very good point.   I am surprised that there are still client on old chain.  

I will look into it to change the version tag number.  

A new issue is created at:  https://github.com/ShorelineCrypto/NewEnglandCoin/issues/9


857  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 11, 2020, 05:13:10 PM
can i get NENG discord invite please

It should be on the first Ann page post, here it is, copied over:
https://discord.gg/UPeBwgs
858  Economy / Exchanges / Re: [EXCHANGE] ShorelineCrypto - ZERO Withdraw fee, Listing Fee 0.005-0.01 BTC on: April 06, 2020, 08:50:54 PM
Hello Honglu69. I have spent many months without looking at anything MTC. I know that in shorelineCrypto there is exchange, but there is no way to enter. Do you know what I can do with 26 million coins that I have from MTC? Thank you
Hi jfeliu66,

There is no news from my side on Marinecoin (MTC).  Yes, it is listed on ShorelineCrypto exchange and you can buy or sell MTC in the exchange freely with no restrictions.
859  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 05, 2020, 03:09:40 AM
I'm currently mining with 2 Futurebit Moonlander 2s and Im pulling in about 20 mil coins a day. Good rewards right now and easy to mine.

Congratulations. You are on the high end of rewards on reset day.
860  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][GPU MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike on: April 03, 2020, 01:11:22 AM
A research on big ASIC miners yield on the reset low base diff:
https://zpool.ga/site/block?id=1533

346 mh/s  hash rate, likely an ASIC pod or better.  In terms of hash rate, this is likely a dominant miner now.

From  Height 1374201 to Height 1374987,  total of  787 blocks,  this big  ASIC miner obtained 161 Confirmed blocks or 20.45% of total rewards.    It has lots of orphaned blocks (67 Orphan blocks), mainly due to randomSpike rejections.

This hashrate is probably more than 90% of total of current network hashrate, but only getting 20% of rewards because of restriction from randomSpike.

So far randomSpike is doing good job to spread out rewards and restrict big ASIC miners during low base diff period.

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