Questione giuridica chiave
Whether the cantonal appeal against the maintained seizure after delegation of prosecution was admissible
Decisione estratta
The cantonal authority lacked competence to rule on the seizure once the prosecution had been delegated abroad; the appeal was therefore inadmissible.
Motivazione estratta
The delegation under the EIMP places prosecution measures under the foreign authorities, while the Swiss authority can no longer decide on the fate of the conservative seizures during the foreign proceedings.