Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDdilgroYM9dh/tPWZaU4FTEi1zg3CBg2SfOeIwoHnokW3p8RxGYxUchxVK… (1,748 chars)"
  }
}