Questão jurídica principal
Whether the appeal against the seizure decision was admissible despite its incidental nature.
Decisão extraída
The appeal was admissible only to the extent a legally irreparable harm could be shown; the appellants failed to demonstrate such harm.
Fundamentação extraída
The seizure was an incidental coercive measure. A bank-account freeze can in principle cause irreparable legal harm, but the appellants did not even allege concrete such harm.