Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQGBX1lw9nKCEJH9fap7j+nkqnhluOlIDwVcqw+c4lh5BjR9u3deJkcOEhyg… (1,748 chars)"
  }
}