Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDHfBgVEUd1A1e0eS8C95Q8pcWPEM0WY8uCWFrW8nZdsG1JpLqCFwMOMbsV… (1,748 chars)"
  }
}