Transaction not yet indexed

Ffm3u6JhtFHhcAMexkfN8sYu9yEwUq5kYNRYX2WarRSy8SRfFUrAtGDVfXNVFPN2YfQEPdsFhZFQojHWooAi2mo

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