Questão jurídica principal
Whether the appeal was admissible against the seizure order in mutual legal assistance proceedings
Decisão extraída
The appellant failed to show that the case was especially significant under Art. 84 BGG; the appeal was therefore not admissible.
Fundamentação extraída
For mutual legal assistance, appeals are generally excluded unless the case concerns seizure and is especially significant. The appellant did not explain why this threshold was met, and the Court would not investigate ex officio.