Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCKaD5lBBVsXzixLdfYjb9UYcum1hbAgUZuS6Jos02kXisNIkJrG6ZLAq1L… (1,748 chars)"
  }
}