NFC Issue

Has anyone had any issues with their NFC not working all of a sudden? I have an S20 Ultra and, for some reason, it suddenly stopped working. Tried everything I read online (clear cache, clear data, uninstall / reinstall Google Wallet, re-insert SIM, reboot phone, submit bug report) but nothing ever worked.

My NFC icon shows like it's stuck on this half-on/ half-off state but it doesn't really work. Not sure if this happened after the One UI upgrade or inserting a different SIM while traveling out of the country.

This is a bummer as I use tap to pay for my over-the-counter transactions.

(https://i.imgur.com/ierH4tF.jpg)