protected override byte[] SerializeHeader(uint nTime, string nonce)
{
// BTG requires the blockheight to be encoded in the first 4 bytes of the hashReserved field
var heightAndReserved = new byte[32];
BitConverter.TryWriteBytes(heightAndReserved, BlockTemplate.Height);
var blockHeader = new EquihashBlockHeader
{
Version = (int)BlockTemplate.Version,
Bits = new Target(Encoders.Hex.DecodeData(BlockTemplate.Bits)),
HashPrevBlock = uint256.Parse(BlockTemplate.PreviousBlockhash),
HashMerkleRoot = new uint256(merkleRoot),
HashReserved = heightAndReserved,
NTime = nTime,
Nonce = nonce
};
return(blockHeader.ToBytes());
}
protected override byte[] SerializeHeader(uint nTime, string nonce)
{
var blockHeader = new EquihashBlockHeader
{
Version = (int)BlockTemplate.Version,
Bits = new Target(Encoders.Hex.DecodeData(BlockTemplate.Bits)),
HashPrevBlock = uint256.Parse(BlockTemplate.PreviousBlockhash),
HashMerkleRoot = new uint256(merkleRoot),
NTime = nTime,
Nonce = nonce
};
if (isSaplingActive && !string.IsNullOrEmpty(BlockTemplate.FinalSaplingRootHash))
{
blockHeader.HashReserved = BlockTemplate.FinalSaplingRootHash.HexToReverseByteArray();
}
if (!string.IsNullOrEmpty(BlockTemplate.Solution))
{
blockHeader.SolutionIn = BlockTemplate.Solution.HexToReverseByteArray().ToHexString();
}
return(blockHeader.ToBytes());
}