Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQA+iJ4qs0YyEin3qpDMWcQb1KvvQ5XUYbQW6frsUf8ef1B9Jv8/I0v8O2J6… (1,748 chars)"
  }
}