If your phone is updated to Android 10 and you see an option postponed the notification Destroy it, don't worry. You can get it.
In the latest version of the Google mobile app the option to undo notifications is now is disabled by default, and we should be aware of this feature that came with Android 8.0 Oreo.
Let notifications be undone
In this case we must go to it Settings> Applications and Notifications> Notifications, show options for Developed and activate the option Allow notifications to be undone.
From that moment on we can swipe the notification to the sides to undo the notification, as we did on Android 8 Oreo and Android 9 Pie.
By default, tapping an icon to undo a notification will be displayed again, but if you tap on the drop-down menu we can set it back for 15 minutes, 30 minutes, or 2 hours.