Lost NEM (emergency) [MOVED]

Hey, so I sent some XEM from one exchange to another(poloniex). I made a stupid mistake by sending it to the message instead of the actual deposit address. Now, from where I sent the XEM, it says the deposit was completed. Is there any way I could recoup the XEM. How could the deposit be completed if there was no actual address to be deposited into?

A post was merged into an existing topic: Exchange Support. Lost XEM at an exchange? Post here!