That's called "TrapBox" and it has function called as scamming people with their money. With atomisation comes the greatest risks ever. Telegram is one of the social platform which is highly equipped with the crypto projects. It is one of the prime location where crypto trades, pump dump signals, announcement groups and token groups are made to socialise. The problem is, there are people who love to take an advantage of these things and they lure you into something like we will send you info about this coin signal and that coin signal, in reality they are the one who are holding those coins in their wallets at lowest rate and they just take your help to pump it. So in short, its time to exit that "TrapBox".