Transaction not yet indexed

2S2EFC8y8TuYReFUTN9NskJtot8sE9awM8oYwfgDP7yPDonJsjDYUS3q1Q9CQDAEWauQSaVqz1ynJLcmbZ5jewC4

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