Transaction not yet indexed

RB1NtJsjeoexgCrRZx6oTfLtViJtFsj9aZX9whqb8dnxHTNhgiQNsU9HA9me5Q4cZWSvEFBv9A9i2H9j41o91Po

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