Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDHqR0XwTDoJa0no/s+iXv2ZLjgHI8Rtqt8ClVyzaYNLBGaqZ3JhvU/xOLw… (1,748 chars)"
  }
}