Transaction not yet indexed

ddUJ2Uh3EnwCsGXTP6K4HshVCWiBvQT3PJSbRQjec4Ce57uBr9qCD1qq8mFMXMRKF3en7GhAEmSEFHLBzbCGR61

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