Transaction not yet indexed

28UhtzvQh2qyHRKEsDMKJhXofALnv8GC8PFWSceeXE9K7Zrv1Ri9DbAz6hamrneXrePf6uWTvCofcj2Ge49szTPM

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