Transaction not yet indexed

PRCAkmTjNnbAFvtpTGdc2MF5Ag3cdseEdRZDhMhWCU2hFhKNeMuEkGxC3p3DKqP2Ft3MeYyQpp3g51FPYbSKa16

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