Transaction not yet indexed

5khZuLKu9RTmP2kSMbtv2eUZ4RKG9ipswwMGoZySNuRVdkiFJ4s4qhya2etdXqPTqCVAfGKcuM3FFzb8PsMiSRd7

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