Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAnZjzvPy2yKhzjzLaemxrFYJwFcW5EhQRjqVIUQUhbglunlWnl62aT5uTj… (1,748 chars)"
  }
}