Transaction not yet indexed

28PhkJHDRA1eUcKNbjSSJijST3ESvVnVXtiVjK3H86Ue4mjWKowAkESjp4A5D1WVi8gF7MM5mXGbNrVAmjDbwHn6

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