Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQHRqjz8WDefLFVha+5rJFnLuum2yk3uEzoKAQrh5Kw3EW5rpsz+rTJFQINn… (1,748 chars)"
  }
}