private void ___writeHeader(Stream stream)
{
// try for cached write first
byte[] cachedHeader = getCachedHeader();
if (cachedHeader != null)
{
stream.Write(cachedHeader);
return;
}
EnsureParsedHeader();
stream.Write(Version.ToByteArrayLe());
stream.Write(PreviousBlockHash.Bytes.ReverseBytes());
stream.Write(MerkleRoot.Bytes.ReverseBytes());
stream.Write(TimeSeconds.ToByteArrayLe());
stream.Write(DifficultyTarget.ToByteArrayLe());
stream.Write(Nonce.ToByteArrayLe());
}