Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC+qJEg9sbHmCX4ZPPPFqngY4EZPAS4Yno4S6rYG3WfvXuIellarIoWHbFT… (1,748 chars)"
  }
}