So you basically got hacked? Man sucks you lost 42m but id say youl make it back soon i guess 99 Construction is a very big achivement if you get it Goodluck.
That really sucks man, sorry to hear Just some constructive advice - I would run a virus scan and Malwarebytes, and then change your password, bank PIN and recovs. Because 42M worth of items do not just 'disappear' from your account, and so the only explanation is that somebody hacked you or gained access to your account.
Think carefully... could it have been a brother, or a friend or somebody else who may know your password or would have been able to guess? That could explain why nothing else was taken. If that isn't possible, then I would HIGHLY reccomend taking the steps I outlined above to make sure your account is secure as possible and that this won't happen again.