Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAHG7SPRgqQyQ4W81FE0lil0YiTHXzAmUxCC9BBuUh3hEg7eTdM/i5wlc9E… (1,748 chars)"
  }
}