Is My Switch Patched Xkj1 Top Online

I'd appreciate any help or guidance on verifying the patch status of my Switch.

XKJ1 Serial Number: [Insert your serial number here] is my switch patched xkj1 top

I recently acquired a Nintendo Switch with the model number XKJ1 on the top, and I'm wondering if it's patched or not. I'd appreciate any help or guidance on verifying