Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQHp63pr7ky7R565Z+CfBtHYmBLqg3elexdxz1iOVyYdZR1BVF4AmUxV+giD… (1,748 chars)"
  }
}