Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAXrdwEJMu066H/Z9vOQOduDhsLOt9h6bokUvbbmZuOuyfmk4IwmsxF+Vvv… (1,748 chars)"
  }
}