Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDnXU0LWr9HVoscetqta0MIiT6/WUQU4s2SfAg5p4nMAHLeODhSPRzuqLqi… (1,748 chars)"
  }
}