Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQIU9xNsmQX7xaRqoDUcSiw6mfy0pBU4YwXK5bVe1jErxniVsVMcmOVvTNjp… (1,748 chars)"
  }
}