Transaction not yet indexed

pnUEfL37gyoSqmgnskFDsDj2LueYDwG9dMJmCWb1jZs7yGH7LQ2FLGUKPF2GMk4Xx69kQPfPyDsfSMBJdZmGcC8

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