Transaction not yet indexed

QLbXp2yD9yqUtAeFTbT1iRfWHHoAjkNe8XMVCusKxcN565o9aUMMAQsbkYKPqSx7nkMW5nRucioga2k2XWu6Zwf

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