Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwAMvmAjLJ6D+5P/9Hh+VPT/oV6ZqNMa5pGVoiuHuZ4VcVSsIAb4Do1rxLkX… (844 chars)"
  }
}