Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQA9BO9qRNE6adHO0TZaRhcBQXout+TkWs2ssMbS0nfRcTtc1B7FFNjbCLUe… (1,748 chars)"
  }
}