Im in Arizona and I was given a Sharpie to vote. I checked the website and it said my ballot had been accepted.
I suspect that what the website actually indicates is that you showed up and checked in to vote at your precinct. I don't understand how they could be able to record that the machine actually read your ballot.
There is no option to check in-person votes. How did you verify your vote? What menu choice on that page did you choose?