i am new in crypto world and i don't have much information about altcoins and gem hidden coins can any one tell me the difference between altcoins and gem coins and how can i find the real coin for investment?
all altcoins are equal but not all altcoins are gem coins. To find out the altcoin is a gem coin, please look for information through the coinmarketcap website. there you will find a lot of altcoins that become gem coins, study and look for information on altcoins that are in the top 1-20 positions because that's where you can find gem coins.