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June 05, 2019, 04:40:04 PM |
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Hi, I try to replicate some genesis blocks with X11 algorithm, using nasa8x/genesis-block program found in Gibhub.
With the data from chainparams of darkcoin the result is perfect, but if I try with PIVX I've different hash result .....
This is the command:
python gen.py -a X11 -z "U.S. News & World Report Jan 28 2016 With His Absence, Trump Dominates Another Debate" -t 1390095618 -p "04c10e83b2703ccf322f7dbd62dd5855ac7c10bd055814ce121ba32607d573b8810c02c0582aed0 5b4deb9c4b77b26d92428c61256cd42774babea0a073b2ed0c9" -n 28917698 -t 1454124731 -v 5000000000
This is the genesis block that I try to reproduce:
/**
* Build the genesis block. Note that the output of the genesis coinbase cannot
* be spent as it did not originally exist in the database.
*
* CBlock(hash=00000ffd590b14, ver=1, hashPrevBlock=00000000000000, hashMerkleRoot=e0028e, nTime=1390095618, nBits=1e0ffff0, nNonce=28917698, vtx=1)
* CTransaction(hash=e0028e, ver=1, vin.size=1, vout.size=1, nLockTime=0)
* CTxIn(COutPoint(000000, -1), coinbase 04ffff001d01044c5957697265642030392f4a616e2f3230313420546865204772616e642045787 06572696d656e7420476f6573204c6976653a204f76657273746f636b2e636f6d204973204e6f77 20416363657074696e6720426974636f696e73)
* CTxOut(nValue=50.00000000, scriptPubKey=0xA9037BAC7050C479B121CF)
* vMerkleTree: e0028e
*/
const char* pszTimestamp = "U.S. News & World Report Jan 28 2016 With His Absence, Trump Dominates Another Debate";
CMutableTransaction txNew;
txNew.vin.resize(1);
txNew.vout.resize(1);
txNew.vin[0].scriptSig = CScript() << 486604799 << CScriptNum(4) << vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
txNew.vout[0].nValue = 250 * COIN;
txNew.vout[0].scriptPubKey = CScript() << ParseHex("04c10e83b2703ccf322f7dbd62dd5855ac7c10bd055814ce121ba32607d573b8810c02c0582aed0 5b4deb9c4b77b26d92428c61256cd42774babea0a073b2ed0c9") << OP_CHECKSIG;
genesis.vtx.push_back(txNew);
genesis.hashPrevBlock = 0;
genesis.hashMerkleRoot = genesis.BuildMerkleTree();
genesis.nVersion = 1;
genesis.nTime = 1454124731;
genesis.nBits = 0x1e0ffff0;
genesis.nNonce = 2402015;
hashGenesisBlock = genesis.GetHash();
assert(hashGenesisBlock == uint256("0x0000041e482b9b9691d98eefb48473405c0b8ec31b76df3797c74a78680ef818"));
assert(genesis.hashMerkleRoot == uint256("0x1b2ef6e2f28be914103a277377ae7729dcd125dfeb8bf97bd5964ba72b6dc39b"));
Any suggestions?
Thanks a lot
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