Transaction not yet indexed

28AwswSyW8n6AhUYAn3ddMKhmeJYTGcP3BVam8QPHUZr48RvsJSLWj1KveGdiNSwnFnfoFFreqxAqVq9cNRPChRZ

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