Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQA0V2htzFP9XQYgzGjqoo1YrZUyZA3bfGWtW/djfM0b5UdJhzfuU/KsJV6o… (1,748 chars)"
  }
}