Yes, Levitate (LVT) is now on a whole new blockchain. There was a swap window from old to new LVT of about 10 weeks which closed end of August. You must have been offline a while, enjoying extended holidays? As I am aware you owned old LVT, please send me a PM with your new LVT wallet address once you have your new LVT wallet synched (current number of blocks is 3809) and you will receive your new LVT.