Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC0PG+RRGgtLExGW7gTo7iLY35a2A7xIAQUy4VCac6ZGyNIsmhHJN+BtfpL… (1,748 chars)"
  }
}