Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQA0dMgjVzbe5FCNK2naSyJLY9iYxxPi2yRt8HScPVKSjVjRPoZr8praUBOh… (1,748 chars)"
  }
}