I had 12 word passphrase. Someone from the bitcointalk.org gave me private message and told me that he was a hacker and wanted job. I thought he was lying. I gave him 12 words of my bitcoin passphrase but shuffling. I decided to give him 25 USDT after killing his time and getting my thesis paper editing.
I thought he could not be able to organise them. But now my bitcoin is gone from my wallet. What should I do now?
It was around 0.1243 BTC. Just crying. Is there any law infrocement unit to help me?
You will act so stupid that it can never be accepted that your wallet got hacked due to your own mistake. How you gave your own wallet security password to a hacker. You should never have trusted the hacker because your bitcoins got hacked. There is nothing you can do about it, but make yourself aware so that you don't do such stupid things again. Remember that your wallet security system is not shareable with anyone but you should store it in a confidential and safe place so that no one can hack your wallet security system.