Don’t know what to tell you. Did not see it as an active listing either, only as expired like you did. As much as the market is on fire right now they are on crack if they think they will get that much for that home. When an agent takes a listing they can get an exception and not post it on the MLS but the seller must know and authorize that, which is a stupid thing to do. Call the listing agent again and ask them why the home is not posted on the MLS.