Pagination: Scroll bar should act only on the table content

[BTCBellyButton]

It'd be better not to scroll this part:

But only the actual TX/UTXO

[k9ert]

@moneymanolis can you please qualify? However, i can't see the issue from the screenshot.

[moneymanolis]

Will be fixed with the new scroll bar in #1580. If you want, @BTCBellyButton, you can check out the PR to have a look already.