Transaction not yet indexed

5ai4vVacuMG6CUdv7kYiP9q3dZE6meyqtihACVqDwiFuUHvs7C7Sy3ipt6jZqgCrJVi2P3mmuXoc8ewHhYTsExmm

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