Never mind the IV. I show Open Interest of 1, yet I have -2 of the option, so clearly there are at least 2 open contracts. How is that possible? More importantly, does this mean such data is invalid more generally?
When did you open your position on those 2 contracts? If today, then you should note that the OpenInterest data is updated after market closes!
Open interest updates are not broadcast in real-time. OCC send the info on a daily basis at the beginning of each trading day.