Transaction not yet indexed

ApNauUKh4z5PyP3R9UVwtPjDQv3KPCvkfZG65ymmp6GcL7jJYbbPh7UrFCohZUEpGhNpxvPHrfmadgHKeiUt4Ec

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