Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDxBJXga2REFcurWoUeCu9gf8cDS9BMQNIqmwPzq6hITDCbc+tJLQii+L7S… (1,748 chars)"
  }
}