dear friends im a newbie did lots of air drops and received lots of coins.some are telling those coins are scam.
eg-piggy,ohni
how can i identify whether they are scam or not?
if we talk about airdrops or ico then we don't know which one is legit and which one is scam because if the project is still running then they will promote the project to many place. we only know they are scam is after they launch the coin into the market but people dont interested with the coin and suddenly the coin is down into deep.