Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCMv5WWLgYLy8+LX4oVTWu7WqpkQnIyjmxJEvDUl30EliZmdxDz2jMqvPwl… (1,748 chars)"
  }
}