they request 100 dollars to invest promise of %10 return , first day it happens and next day they reqiure 500 dollars more for "overmining" and they say it will count as invesment , and after you try the withdrawal that money , they require your wallet is not active , pay 350 dollars more to activate your wallet , and it will be bounce off immedailty to your account , and they say your activation got time limited it did not confirm in 24 hours , it confirmed in 24 hours 30 min later , and they requiere another 350 dollars for reactivating without accessing any money you invested at first place and they block you from the group for not to talk , big scammers , they are using telegram group the link is
https://t.me/joinchat/TtZ-XUv6PG3Wv0ha-xLArA