Transaction not yet indexed

28Va9yREcVPWqbN8246L26PBcUCSM8DyaGstgTgMgPyFDUjChrzbYLoNDdhwJB2fRNt57ZiwF5AzbgtvJ3SPzKGm

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