Key legal question
Whether the appeal was admissible despite non-payment of the required advance on costs.
Extracted holding
No. The appellant neither paid the advance nor showed that the amount had been debited in favor of the Federal Supreme Court within the required time.
Extracted reasoning
Under Art. 48(4) LTF, payment must be evidenced; failure to do so leads to non-compliance with the advance-order under Art. 62(3) LTF.