Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFW6b63xQWvsK9gejGsPVpttbTQk7Glmynd0jDlwkWlIV5Zol4j5bgeJin1… (1,748 chars)"
  }
}