My Rvn has been lost in my wallet. Is there any way?
What do you mean exactly? The wallet you mine to or sent your bought raven now has a 0 balance?
Or were you keeping it on an exchange?
If it is your wallet you can check the transactions to see if the coins were sent. Is there a chance someone had access to your wallet and your password?
Do you have a back up of your wallet.dat file?
Yes, it has been sent. It must be stolen. I have backup wallet.dat, but it is still stolen. 38ae7d6d9d02a8c37e94366ad3ee95a34306458eac70baf312882e1956eca06b