Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQD1mYx0QoW2bRjLn9tm0t1tI+Qa0p5FX+CIc/pJ12kW32cyOJILkkvlwHsh… (1,748 chars)"
  }
}