Kernrechtsfrage
Was the bank entitled to lodge a supervisory complaint against the enforcement office's information request?
Extrahierter Entscheid
Yes. A bank that may be affected by the information duty has a sufficient legally protected or at least actual interest to challenge a premature request.
Extrahierte Begründung
Under settled case law, any person affected in protected interests may complain under Arts. 17-19 LEF. A bank as possible third-party holder of seized assets may protect the rights granted to it by law; it also has an interest in avoiding sanctions for breaching banking secrecy before the duty to disclose has arisen.