Transaction not yet indexed

53mjBpcZQmd7uDJbXe75PgJEzQPuZPc1eMny4HkXBp9thPr2S1V8Nagc4hMLtMU2L3JEkbbHeRmwAmz9FSEFJPET

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