I'm using a 4k display running at native 4k resolution with scaling at 225% (default by Windows) on Win10 64.
Inside the region where the history items the pointer looks like it's not receiving scaling... Move up just a few pixels and you get the regular sized arrow.
Thanks for sending that over! I've confirmed that issue in ClipboardFusion 5.9.1 and can also confirm that it's fixed in the latest 6.0 Beta, available here: https://www.clipboardfusion.com/Download/Beta/.
You can update to the beta if you like, or if you'd prefer to wait for the final version of 6.0, the fix will be in that as well.
