I just wondered if there was any way to recover or block the address of the hacker ? I can actually see where the stolen Bitcoin sits but cant get authorities or anyone of note to help me with it.
Sorry for the lost of your Bitcoin. Sadly, there's nothing you can do about it, the hacker is just waiting for the right moment to start moving the funds gradually to a Bitcoin mixer and no one would ever be able to trace the coin. Never use a close source wallet like atomic wallet in storing your funds. Get a hardware wallet like Trezor, Passport, Coldcard etc. but if you can afford it you can settle for an open source wallet like electrum wallet, sparrow wallet, unstoppable wallet or blue wallet. And always download only from the official website.