Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCC84jJXl5nWhy3EgZ7Cxj4LWlhVwbqGkHfC5uWxRlS/2I/rTW06QAol9lR… (1,748 chars)"
  }
}