Topic: [ANN][GRA] Graincoin - New PoW/PoS coin | Fast, secure | Version 1.5 Released! - page 129. (Read 177059 times)

Big thanks to programmer who fixed our block explorer, now it points to the correct block chain. Please follow it to check if your chain is correct or not.
http://coinblockchain.com/grain/chain

Programmer, I added you to the supporter list for bounty also. Thanks!

Wow, thx bosian!

This is a real cool xmas.



Will send you my wallet by pm.

I added you to the list too. send me your wallet address.

Thank you so much! This is one of the first coins I have ever mined and I loved it since I started.  The community has taught me a lot and I am with you for the long haul.

Merry Xmas

9RXESr6LCa5LZ3xFMGCsvh7q4KgU36oEHa

Just wanted to say thx to bosian.
Lost only 50k Grain. But during the day i mined some solo blocks.
Also thx to udjin, back on your Pool again.

Merry xmas to all.

May Grain be with us.

OK here are the list of people who will each receive a bounty from Grain Dev Team! You are the core of this community, we are very proud that we have a great community that supports us during an unexpected difficult time of the coin. Now the issue is about to be resolved completely. We reward our supporters!

Those people on the list please either PM me or post your wallet address here. The bounty is of undisclosed amount and varies, but all I can say is that you will be very happy

For all the rest, don't worry, we will open a generic public giveaway after Christmas (won't have time during the Chistmas ).

this looks right... try salvagewallet option?

Selling 100k Grain for 0.5 BTC pm me.

Ok this is what I'm seeing:

08:36:19

getmininginfo


08:36:19

{
"blocks" : 41254,
"currentblocksize" : 1000,
"currentblocktx" : 0,
"difficulty" : 0.36872102,
"errors" : "Info: Minting suspended due to locked wallet.",
"generate" : false,
"genproclimit" : -1,
"hashespersec" : 0,
"networkhashps" : 52351892,
"pooledtx" : 0,
"testnet" : false
}

I notice my coin balance has been reset to zero 

Just wanted to saymMerry xmas to everyone (Australia here, already xmas)

I lost a little during the issues but at least I learnt how to solo mine.

Thanks for your help and support Bosian!

looks like you are on a wrong chain. Please follow the steps earlier to get onto the right chain.

https://bitcointalksearch.org/topic/m.4117080 date=1387869727

The coins in your wallet generates PoS blocks based on "coin-days" you have.

There's no need for new wallet. Once the new blockchain caught up with the old one, the old client can be used without any problem.

I will release a new version later, with more checkpoints to enforce the correct blockchain and make the coin more secure.

Now im getting

 Can not initialize Keypool

err when I try to start up the wallet.

Fixed I had to restore my wallet.

Thanks Jollyburner, I am running the fixed qt file with the downloaded blockchain.  It is at block 41133 but says there are 1222 blocks or so to go, but I guess this is ok as it is?  Or should I remove my peers.dat file and start it again?

[Edit]
Ok - decided to remove my peers.dat file then started the wallet again, after a few minutes - I get a green tick - synchronized!

[Edit2]
Now back to saying a couple of thousand blocks to go, so I guess this is as good as it gets.

Let's hope will be getting some more pools soon now that we lost 1 (grain.altminers.com). Or is there any info on them if they might be going up again?

Yea I also joined the Grain train 2nd day after launch and it's the only thing I mine now. Only mining with 1x Geforge GTX R9 290 and only when I ain't doing something else with the PC like playing something (it is my gaming PC after all). Mined Litecoin and Feathercoin and some other minor coins but this is by far the best and the only coin I will be mining now.

Really good to see dev has devotion for this coin.

May the future be bright for us!

did you follow all the steps from directions a few pages back? you need the new fixed version of wallet to get on the right chain.

41055 blocks right now

I think maybe after this chain gets longer than the old one your old wallet will just work again. don't quote me on that though, im no expert on how this all works.

for now if u dl the new fixed version it seems to be working good, make sure u follow all the steps.

I just tried solo mining with a Radeon 5850 card getting 320kH/s - my cgminer is saying "Found block for pool 0!" but am not getting accepts.  I checked the wallet, still on block 43551 - this message came up a couple more times, then I get a REJECTED ...

The debug.log file showed only the reject as follows:

BitcoinMiner:
new block found  
  hash: 0000000289575a1100c858f3b302c6e56795a0a68240aa5b92f6f08b90ec5537  
target: 0000000362c00000000000000000000000000000000000000000000000000000
CBlock(hash=0000000289575a1100c858f3b302c6e56795a0a68240aa5b92f6f08b90ec5537, ver=4, hashPrevBlock=36f0fe774d3cf8e7256f2c3cdf7f0c14ecfe6563306d2b72163873165de40c78, hashMerkleRoot=102f67309ec2f273da5def5956b9576addd88a6b2396c57d9eeff5a6adcab481, nTime=1387916134, nBits=1d8362c0, nNonce=1570598144, vtx=1, vchBlockSig=3046022100f7dcf994aaba301b6fbb2776ddaf13ae25f3c57a0a56d4cf07ea987324e228dc022100b628010c3b4c1fc29cee1587c60db3a14e174f7f23599dad192697b7e25b948b)
  Coinbase(hash=102f67309e, nTime=1387916040, ver=1, vin.size=1, vout.size=1, nLockTime=0)
    CTxIn(COutPoint(0000000000, 4294967295), coinbase 0320aa000110062f503253482f)
    CTxOut(nValue=1163.00, scriptPubKey=02083c6df2de9a7ff8bdf12a8f9e65a63019fb59fbad38c8b8a74d9332396b3f9d OP_CHECKSIG)
  vMerkleTree: 102f67309e
generated 1163.00
ERROR: CheckProofOfWork() : nBits below minimum work
ERROR: CheckBlock() : proof of work failed
ERROR: ProcessBlock() : CheckBlock FAILED
ERROR: BitcoinMiner : ProcessBlock, block not accepted

So, what gives?