Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAJkekbuFArD3RyTyTyZQHsHjvlrtR2lIzBloJ5auZLFz/+R/cLX+iSidj7… (1,748 chars)"
  }
}