Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBMTpXvlCDXd1iiwf1tuHSqhNU2WgrLpu+LV48OWIBShBTgx9TM2ScxwsGh… (1,748 chars)"
  }
}