Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFsUvUTzOk0L4tuOoXTqho9ZjjSPckmOxbNu3s1aKcBKCU0D36WUpYFJEW0… (844 chars)"
  }
}