Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBcowAnNJwdEm1PcE49KcroNq3HSMcPUdhf6tQyEe+tRXQTIV0QutmUYNjG… (1,748 chars)"
  }
}