Transaction not yet indexed

Pff9BtrVpjAP3PK5tpb2mrgsqabJ7AXFsoTf1J17nXEyK3LWj968PbGJQbyLw8AzHKFKy9Z4NB2WFTcYQ22AmoU

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