Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDNEf7It9T+ZlPfbIyaPwVDfo4BzbmF1pIaWns240aDNAZQ+NGh8nZCHLPP… (1,748 chars)"
  }
}