Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBy6JjBaIoKnE6yDoZfDXBow0hU3rj3tr+lc188QnAHjkzJozOc1GlQjb7S… (1,748 chars)"
  }
}