Transaction not yet indexed

LMf2TDkzaG3VtuD21ysvTkChRq8N2KXBbFuB4doRhgjc31dF2zLUWpnwSVP39pTHtApGFa5gRqi9PWuvbggjY6k

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