SHA 256 MERKLE ROOT problem. #38
Comments
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merkle hash should be sth like: in image |
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Thanks for your reply, It seems like im using this script wrong i guess. Im using ubuntu and edit the values in the script directly. I use this command to output the Pubkey hex : This is how i search for my hash,
Am i doing something wrong or ? It seems like the script is getting the wrong merkle hash and is hashing a genesisblock, but once i change the merkle hash to the one you provided and is in my debug log, it says wrong genesishash ... |
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May be you have some parameter diff. //// debug print
if(block.GetHash()!=hashGenesisBlock){
uint256 powhash=block.GetPoWHash();
while (powhash > bnProofOfWorkLimit.getuint256()){
if (++block.nNonce==0) break;
powhash = block.GetPoWHash();
}
printf("HASH WE NEED 0x%s\n", block.GetHash().ToString().c_str());
printf("hashGenesisBlock 0x%s\n", hashGenesisBlock.ToString().c_str());
printf("MerkleRoot 0x%s\n", block.hashMerkleRoot.ToString().c_str());
printf("nNounce %d\n",block.nNonce);
}
assert(block.hashMerkleRoot == uint256("zaobi-genesis-merkleroot"));
block.print();
assert(block.GetHash() == hashGenesisBlock);Build and running your wallet(need some time,first run), |
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Hello, Thanks for your reply,
I sorted it out , used your python code from github, had something to do
with the UTF-8, now it's hashing the correct parameters.
THanks.
2018-04-25 17:10 GMT+02:00 followtheart <[email protected]>:
… May be you have some parameter diff.
If you have trouble with this scripts.
you can also add some code like below in function InitBlockIndex（Litecoin）
//// debug print
if(block.GetHash()!=hashGenesisBlock){
uint256 powhash=block.GetPoWHash();
while (powhash > bnProofOfWorkLimit.getuint256()){
if (++block.nNonce==0) break;
powhash = block.GetPoWHash();
}
printf("HASH WE NEED 0x%s\n", block.GetHash().ToString().c_str());
printf("hashGenesisBlock 0x%s\n", hashGenesisBlock.ToString().c_str());
printf("MerkleRoot 0x%s\n", block.hashMerkleRoot.ToString().c_str());
printf("nNounce %d\n",block.nNonce);
}
assert(block.hashMerkleRoot == uint256("zaobi-genesis-merkleroot"));
block.print();
assert(block.GetHash() == hashGenesisBlock);
Build and running your wallet(need some time,first run),
You will get an usable genesis block in debug logs.
always works.
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Hey, what do mean UTF-8 issue? I'm getting the same assertion error you were getting after compiling
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Hi there. Do you mind sharing what the issue was with UTF-8 and how you resolved it? Im having the same issue with the GenesisH0 script but for scrypt. Thank you |
Hello,
When i try to run my coin-qt i'l get this error.
Terminal :
Code:
Debug log :
Code:
I have created a genenis hash for the main net and test net using the script but cannot get it to work..
Using the following data :
TEST NET :
It seems that something is wrong with the merkle root, any solutions , or am i doing something wrong here ?
Greetings Dave.
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