Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCnMd1En9kzOXkLaZDEa94ffru24zs2RklizJEu+kLBpQHuLj0qUAjGSdEa… (1,748 chars)"
  }
}