Sure I will add more details.

Just please no one should visit the website.

I used this website centerassets.com to trade crypto. They have refused to release my bitcoin and instead ask for a 2% fee ($50,000)

of course that too is part of the scam.

https://imgur.com/a/4OW3XCi

that is a screenshot of them asking for a 2% fee
and theres another screenshot where they say there aren't any fees

I was a victim of scammers

they are moving fast

https://www.blockchain.com/btc/address/1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ

Please help