Transaction not yet indexed

28SAhEiaVfvkLDiCuHufK5WfVgqnL33YPbNssGFo67KPqb56dP6VEtvyTpDhwp2bYnAmiQ1f6CFGUPEYfhvg3poZ

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