strange bar on the bottom of the lock/home screen

[Ascendents]

I am not too sure if this is a note 9 issue or not, but basically the title says it all. I have this weird Gray small rectangle on the bottom of the Lock and home screen. The only thing I have done Prior to this is applying new Themes. I have rebooted several times, ran Malwarebytes and it still Persists. I noticed the same bar even with the Original Samsung theme too. If I do restart the bar is not there and after a minute it appears. I'm really not too sure how to remove it or what is causing it to show up.

 

[TechNut79]

That's Samsung Pay. You can turn it off in the Samsung Pay app.

 

[Ascendents]

yup I actually just realized that a few minutes ago. I never used it before and was so confused thanks.