Be careful on trading WNENG
be careful on trading WNENG, Wrapped Nengcoin. Converting WNENG to NENG is usually fine at SXC, 1:1 pegged. However, buying WNNEG is tricky due to the supply shortage at SXC. The price at pancakeswap is decent, close to NENG/DOGE, but make sure check before hand, know what you are doing trading WNENG.

Be careful on trading WNENG
be careful on trading WNENG, Wrapped Nengcoin. Converting WNENG to NENG is usually fine at SXC, 1:1 pegged. However, buying WNNEG is tricky due to the supply shortage at SXC. The price at pancakeswap is decent, close to NENG/DOGE, but make sure check before hand, know what you are doing trading WNENG.

Just a note here,  both WNENG and NENG are now back online for trading at SouthXchange.  

WNENG Wrapped Nengcoin  liquidity pool at PancakeSwap is back to decent liquidity of $300 USD worth.   The trouble of 51% attack on Nengcoin (NENG) is over.

See the announcements on this issue on Nengcoin (NENG) bitcointalk Ann page here or in reddit.

Donation Giveback Event Ended, Community Settlement with SXC
RedRaider10 | [🥉] — Posted this NENG Community Annoucement in Discord

SouthXchange trading on NENG is Back Online
Here we get new reply on Nengcoin (NENG) trading status on SouthXchange exchange:


Just noticed that yes, Southxchange NENG/DOGE trading pair is already on active buy and sell with decent volumes.

Pre-Announce - Cheetahcoin v1.9.x Hardfork in December of 2021
11/28/2021

Nengcoin (NENG) has completed recent v1.9.x upgrade to version v1.9.1 to address 51% slow hack risk.  Nengcoin also released core software dev roadmap for 2022 today.

Cheeetahcoin (CHTA) is independent decentralized crypto project different from Nengcoin.  We have initially evaluated the risk of 51% slow hack and determined that this risk is not immediate risk, but do exist in CHTA.  Therefore we pre-announce here that there will be a hard fork v1.9.x coming in December of 2021. The current plan is to propose a CHTA v1.9.x hard fork proposal in Mid December with more tech details and release the software code in late December 2021.  The actual hard fork event on v1.9.x is expected to happen in Jan of 2022.

In 2022, we also plan to have similar CHTA core dev roadmap like Nengcoin and will incorporate many features from Nengcoin code base into CHTA software core as needed.  Please stay tuned. 

Nengcoin 2022 Dev Roadmap Released


Nengcoin 2022 software dev roadmap is released today in detail.  Checkout bitcointalk Ann page on first article. Here is snapshot of section of this:

Roadmap

• 2021 Q3 -  SouthXchange Listing on NENG and WNENG
                  
  • NENG and WNENG gets listed on SouthXhcange through Community Donations
• 2021 Q4 -  v1.9.x Hard Fork to Address Security Hack
                  
  • Nengcoin core was upgraded through hard fork  to v1.9.x on v1.9.1 version
  • 51% attack risk is addressed through Nengcoin core v1.9.x branch hard fork
  • Explore Atomic Swap DEX Trading on bitcoin/litecoin based Altcoins
• 2022 Q1 -  Evaluate v1.9.x, Upgrade Core for Atomic Swap Native DEX Trading
                  
  • Real World Evaluate v1.9.1 version release on Security and Decentralization, Upgrade or Patch if necessary
  • Rebase Nengcoin core on v1.9.x to Litecoin 0.13.3 with New Atomic Swaps Features
  • Explore  Theory of Difficulty Adjustment for Spike/Cheetah diff
• 2022 Q2 -  Difficulty Adjustment on code for Spike/Cheetah diff - Phase I
                  
  • List NENG to one DEX for Atomic Swap non-Custodian Native Wallet Trading
  • Upgrade Nengcoin core with cheetah difficulty automatically adjusted instead of manual hard forking
  • Maintain Spike difficulty on Fixed Number on Phase I
  • Evaluate and patch/upgrade Core Code on Security and Decentralization if Needed
• 2022 Q3 -  Difficulty Adjustment on code for Spike/Cheetah diff - Phase II
                  
  • Upgrade Nengcoin core with Spike Difficulty automatically adjusted instead of manual hard forking
  • Evaluate and patch/upgrade Core Code on Security and Decentralization if Needed

2022 Q4 -  NENG to the Moon?

Projection: Reset at 7pm EST, boom for USB ASIC solo miners
Fellow Gekkoscience NewPac solo miners of CHTA. My latest projection is that Cheetahcoin is likely to reset to very low diff at 7pm U.S. eastern time, in about 7 hours from here.

When reset comes, it will be another boom for Gekkoscience NewPac solo miners. The winner will likely to mine millions of CHTA in one day. Losers may not mine millions, but should still be better than normal rewards.

---

Block Reward Distribution on Last Reset among big/small ASICs

About 2 and half hours ago, Cheetahcoin blockchain had a reset from diff = 5, the current diff = 21k.

The reset boom for USB ASIC solo miners on gekkoscience newpac is almost over. How was the distribution of block reward vs big ASIC rigs on pool and the security of this coin during low diff reset period?

The answer to above is quite positive on summary. CHTA blockchain did well on last reset, no real dangerous of 51% risk involved in the last reset boom.

Here are two graph from miningpoolstats


https://www.reddit.com/r/cheetahcoin/comments/r3tpyk/block_reward_distribution_on_last_reset_among/

During past reset, zerpool and other pool big ASIC rigs of about100 TH/s hashrate were off line. The real big pool miner was fpool eu with 650 TH/s hash rate of big ASIC rigs mining during reset. From the stats of last 1000 blocks, the fpool mined 40% of all blocks, the rest were mined by other pools or other solo miners.

The unknown source mined about 50% all block rewards. We can assume this "uknown" source mostly were gekkoscience newpac on solo mining mode. We have hundreds of gekko newpac solo miners.

fpool had close to 95% of all hashrate during reset, but only mined 40% all block rewards during reset. In this sense, this coin is doing well on security level. Not only solo miners of small ASIC rigs got rewarded, we also had no risk 51% attack from big ASIC rigs on reset with low overall difficulty levels from 5 to 20k.

Note on Microsoft Email and 020 Withdraw

Microsoft hotmail/outlook etc block shorelinecrypto ip address.  Change to another email that works on your profile page as email confirmation is required to withdraw self service coins.

Some members reported difficulty on withdrawing 020LondonCoin (O2O).   There is O2O per withdraw limit due to blockchain limit there. Try to withdraw no more than 20 million 020 per withdraw and you can do multiple withdraws  to get all O2O  balance out by yourself.

for public disclosure, I am creator of Nengcoin (NENG),  not owner of Nengcoin.

Nengcoin is decentralized cryptocurrency with no owner or no boss like bitcoin/litecoin/dogecoin.   In this exchange business, we do not support Nengcoin coin tech issues.  I myself from time to time support Nengcoin project there as volunteer with no pay, but not here in this exchange business place.  

Please restrict topic here to shorelinecrypto business,  do not pollute this thread with unrelated topic.  

CPU Dominating, Spike Mined - 51% protection Triggered

This is first spike block mined on Cheetahcoin with difficulty = 100G:
http://chtaexplorer.mooo.com:3002/block/0000000000000000057fcd1efabec2154dd9e2e4a272d5529c0197fa05c81a95

With this spike block mined, 51% protection triggered and all the remaining blocks until reset have difficulty = spike diff = 100,000,000,000 . It is not possible to mine for ASIC rigs.

From here until next reset, almost all the blocks will be mined by CPU miners on PC/Mac/Chromebook/pi4/android phones.  More screen shot:
https://www.reddit.com/r/cheetahcoin/comments/r24ns4/cpu_dominating_spike_mined_51_protection_triggered/

Talon is Minting Gold on Gekkoscience NewPac USB ASIC on Reset
Cheetahcoin had surprising reset early this morning, unnoticed by many miners.

Here was another round on who won this reset game and who lost. This time Talon (discord ID) won big on his/her USB ASIC device, Gekkoscience Newpac USB ASIC bitcoin miner on solo mining setup.

Full Text:
https://www.reddit.com/r/cheetahcoin/comments/r23s5p/talon_is_minting_gold_on_gekkoscience_newpac_usb/

Sorry for shorelinecrypto exchange business, we do not provide support for coins.  Please check out Nengcoin project for support on those questions you raised.

The bottom line,  if you do not provide SLC support Nengcoin address as required in refund process,  we can not refund you anything. Another point was clear in our support email to you, we can only pay you back on your NENG balance on "NENG",  no other coins are available on this process for you.

On the WCHTA price manipulation issue, I had comments in discord and in reddit:

Checkpoint Patch v1.9.1 Released - Community Announcement

From discord announcement channel:

Shorelinecrypto Exchange Shutdown Notice with Refund Details
11/14/2021


As we announced earlier on. the hacking event caused severe loss on exchange while users username or password were not hacked or leaked on that event. We now announce that ShorelineCrypto Exchange will completely shut down on Feb 26, 2022.

For those ShorelineCrypto Exchange members to obtain refund from your existing shorelinecrypto balance, please make sure that you do following steps before our shut down date or your remaining balance will be forfeited and will not be refunded past that shutdown date.

We have now re-started shorelinecrypto.com web page and all coins have disabled trading, but some coins have withdraw function enabled. You can login with your usual username/password to perform below steps to obtain refund.

To read full text for this closure and refund announcement, please read:

https://bitcointalk.org/index.php?topic=5121953.msg58435338#msg58435338

or discord announcement board:

https://discordapp.com/invite/jZMyhKm

Shorelinecrypto Exchange Shutdown Notice with Refund Details
11/14/2021


As we announced earlier on. the hacking event caused severe loss on exchange while users username or password were not hacked or leaked on that event. We now announce that ShorelineCrypto Exchange will completely shut down on Feb 26, 2022.

For those ShorelineCrypto Exchange members to obtain refund from your existing shorelinecrypto balance, please make sure that you do following steps before our shut down date or your remaining balance will be forfeited and will not be refunded past that shutdown date.

We have now re-started shorelinecrypto.com web page and all coins have disabled trading, but some coins have withdraw function enabled. You can login with your usual username/password to perform below steps to obtain refund.

To read full text for this closure and refund announcement, please read:

https://bitcointalk.org/index.php?topic=5121953.msg58435338#msg58435338

or discord announcement board:

https://discordapp.com/invite/jZMyhKm

Shorelinecrypto Exchange Shutdown Notice with Refund Details
11/14/2021


As we announced earlier on. the hacking event caused severe loss on exchange while users username or password were not hacked or leaked on that event. We now announce that ShorelineCrypto Exchange will completely shut down on Feb 26, 2022.

For those ShorelineCrypto Exchange members to obtain refund from your existing shorelinecrypto balance, please make sure that you do following steps before our shut down date or your remaining balance will be forfeited and will not be refunded past that shutdown date.

We have now re-started shorelinecrypto.com web page and all coins have disabled trading, but some coins have withdraw function enabled. You can login with your usual username/password to perform below steps to obtain refund.

To read full text for this closure and refund announcement, please read:

https://bitcointalk.org/index.php?topic=5121953.msg58435338#msg58435338

or discord announcement board:

https://discordapp.com/invite/jZMyhKm

Shorelinecrypto Exchange Shutdown Notice with Refund Details
11/14/2021


As we announced earlier on. the hacking event caused severe loss on exchange while users username or password were not hacked or leaked on that event. We now announce that ShorelineCrypto Exchange will completely shut down on Feb 26, 2022.

For those ShorelineCrypto Exchange members to obtain refund from your existing shorelinecrypto balance, please make sure that you do following steps before our shut down date or your remaining balance will be forfeited and will not be refunded past that shutdown date.

We have now re-started shorelinecrypto.com web page and all coins have disabled trading, but some coins have withdraw function enabled. You can login with your usual username/password to perform below steps to obtain refund.

To read full text for this closure and refund announcement, please read:

https://bitcointalk.org/index.php?topic=5121953.msg58435338#msg58435338

or discord announcement board:

https://discordapp.com/invite/jZMyhKm

Shorelinecrypto Exchange Shutdown Notice with Refund Details
11/14/2021


As we announced earlier on. the hacking event caused severe loss on exchange while users username or password were not hacked or leaked on that event. We now announce that ShorelineCrypto Exchange will completely shut down on Feb 26, 2022.

For those ShorelineCrypto Exchange members to obtain refund from your existing shorelinecrypto balance, please make sure that you do following steps before our shut down date or your remaining balance will be forfeited and will not be refunded past that shutdown date.

We have now re-started shorelinecrypto.com web page and all coins have disabled trading, but some coins have withdraw function enabled. You can login with your usual username/password to perform below steps to obtain refund.

To read full text for this closure and refund announcement, please read:

https://bitcointalk.org/index.php?topic=5121953.msg58435338#msg58435338

or discord announcement board:

https://discordapp.com/invite/jZMyhKm