Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDbeTTCk1Cvd1+lDrAwT+xJkG6+myk++R9Ss+W8U1Hoy1jLS4gexBxSOt6l… (1,748 chars)"
  }
}