Transaction not yet indexed

HM9knyppsbH7gT1d6PsbH2WHTSABC9a1cCR8cLgAxViTpJf7Kwczt5wWXT7Ut7SfZuiBG8Rs5pk3RNsMEp9wgqS

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.