Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQHG5s46cKQnWd56qMnRVuwjlc7fxFlTmxKkAbPJvKTUXRsOtLv/bSrTvQlA… (1,748 chars)"
  }
}