I noticed recently in many telegram groups that there are people posting messages trying to contact admins about listing their token on their exchange. This is a new type of scam that is actually trying to lore newbies who might be desperate and want to have some sh¥tcoin that they are holding to get listed. Once the newbie contacts the poster of the scam exchange message then they will try to get information about their wallet; etc.. People dont be gullible; if someone is a representative of an exchange they know how to get in contact with the project via email or other methods. They will not go into a public TG room to try to get a listing. Thats just absurd and we should all be careful of such scams.
This method of fraud is now very often used, alas, a lot of people who do not understand anything in wallets and are ready to provide a private key on demand or make a transfer in the hope of getting tokens. I think that's why the United States banned non-accredited investors from participating in crowdfunding.