{
  "payto_uri": "payto://x-taler-bank/localhost:8082/2",
  "master_sig": "AM32QB4RYMWK548PE63PJXJMWSA001TFFWTZZPSSD8HQ8JE4D5V5X8WTSYSX59ANF4YRTRMF5Q4Q12CE2KTA8KQ03CM11YDTK75SJ20"}