Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC9kMGEdWFNf57YUVceEfNe1ZrKOqlX04MZFn2ZwaHiyxKvjOlSSQmKGi9E… (1,748 chars)"
  }
}