Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAG2Ka6mxqBz+7cbUzagMzwjlDUHEf6AkZh1Q+gECrtjA7a692MH0zlnUq7… (1,748 chars)"
  }
}