Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFXr48wFJUXrWwfV8uUuIzfCz9vgBTIhLS0m1poDrGQs0iFeinU0TmPQAGu… (844 chars)"
  }
}