Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAskZgHUlZ2oMLAr1lNhI3GxRynnFVcwdM+nqGET9KfCWqKhTS8JzuBG96A… (1,748 chars)"
  }
}