Kernrechtsfrage
Whether the federal complaint against the cantonal supervisory decision was admissible insofar as it sought annulment of earlier decisions.
Extrahierter Entscheid
The request to annul the lower decisions was inadmissible because only the decision of the upper supervisory authority could be challenged.
Extrahierte Begründung
Under Art. 19(1) SchKG, the object of the complaint is only the decision of the upper supervisory authority, not prior enforcement or court rulings.