Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCeTHoSFwcKk0BgOU+oe7RxYnLfjRNmG5Y7S/Kxi6ksvyd7VgiwgiaYYD3d… (1,748 chars)"
  }
}