Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFlJxJDHHzik/iJ1lWjE+fUGAZlg0WmhNJQg2x/mXPY0mMXwRW9tx8++EXn… (1,748 chars)"
  }
}