Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCFicyj0k2/xSp7HS5yh+nEDjPJeTbwMwp1HkWf3EaMCVJuU5VX7gbnkYen… (1,748 chars)"
  }
}