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.
While this is an unbelievable situation if it did really happened. Why would you give someone your 12 words whether they're shuffled or not. You don't give all of your keys to anybody and make them guess what's the correct pattern and sequence of your keys. And what's the purpose of it? just to prove that he's a hacker? What a lucky hacker indeed when a victim has given his keys and has also received 25 USDT for killing his time trying.
Is there any law infrocement unit to help me?
You have voluntarily gave your keys to that person if this is a real deal. No one's gonna help you out here and that amount of your BTC that has lost and stolen are gone now forever. But as this story is unrealistic, well, I bet that if this is a prank, you've got us.