Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDAbEZllyot1YsJDEXOGWMen7xYcSxXTW2XvbX0swcBMxOBITX/+/A3ZXOz… (1,748 chars)"
  }
}