Transaction not yet indexed

21TJbTpo7WLtePvG6knrpfnG5FdguAFvxJcVi1wHXzEPLXXU1thPCsWgEWYDecFVPBaZf8dSw4HV9TWAe14GaBU6

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