Asalamu Alikom WA Rahmatullah

Dear brothers i invested in safemoon coin i saw a video on tiktok the guy was saying it’s haram i want to ask here is safemoon coin haram? And hiw would somebOdy know if the coin is halal or haram. And one more question about binance app i bought usdt and convert it to Euro and bought holo is that ok because some of the guys saying binance is haram aswell but i bought directly from my credit card.