Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwGNyKPoZvNUurvYH1S7D2jHHU2YK0mKHszkhSWGaWwNrxLf8s1Yhbn1x/HZ… (844 chars)"
  }
}