Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBnPOmT68nzNKp+We5KPxn6m2xCCHoQH19/jw5pFgGMtRslygC/xXiBgz0E… (1,748 chars)"
  }
}