Question juridique clé
Whether a federal nullity appeal is admissible against an interim seizure order that can be modified or revoked at any time.
Solution extraite
No. A seizure order or its refusal does not finally decide a federal law question and is only a provisional procedural measure.
Motifs extraits
The challenged decision was expressly procedural and based on cantonal criminal procedure law; it did not definitively resolve confiscation or security-for-replacement-claim issues under Arts. 58 and 59 StGB. Any factual impact on the final outcome does not make it a final, appealable decision.