Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEUfZf5fQCFAROgZEKZ4TB0sgK7SJk2wzR3SUVGk3A/FGBBYBEaZnNt87+V… (1,748 chars)"
  }
}