oh,mine is x15.my balance is 30000, it's dead?
You about UCoin on X15-algo?
If, yes. UCoinX15 can't be exchanged. After UCoin relaunch, holders could exchange UCoinX15 to UCoinX11(exchanger now closed). Coins on C-CEX and UWallets exchanged automatically.
I had already informed about it in twitter, reddit and bitcointalk thread. I regret.