Prandex is a multi-cryptocurrency exchange and it has launch it own token which are airdrop just for sign up and you can get 500 PRAB token for sign up..It is big opportunity for those who can not invest money in cryptocurrency. it 100% legit airdrop and the exchange is already working so don't worry about the tokens..You will get the tokens just after you sign up this exchange..The link for the exchange....
https://www.prandex.com/referral/4141670857