Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDDmVt5RGGKblOyKExQCugPFtj/wzjVZxMc4rG5mzZXVDLabxI0e+PT8NIU… (1,748 chars)"
  }
}