Not sure whether this could be of any help to you but it seems that you’re looking for the records on the last page, assuming these are the newest (or latest) entries to this list.
Have you considered to use a list view with the App Store list view controles available? Use this in combination with JavaScript to force select the last page either in combination with a list view/list view controles from the App Store or the default paging controles of a data grid. Try also to look for the microflow timer widget from the App Store to trigger a nanaflow on page load to call this JavaScript.