Hello guys what's popping? In your view and experience what are the best site so far on this year?? Please share some ! 🙂 which is had a lowest fees and small minimum withdrawal . ' and please only those exchange site that has a high volume and a provably fair trading site . Thanks in advance !
Thanks for making my day 
Provably fair isnt suit out for exchange yet this would rather be seen on gambling online sites,maybe you do mean about Legitimate exchange sites?
Only stick out on the current top tier or best ones as of this moment.You can eventually check it out on CMC itself on which exchange is worth to use on.
Maybe what he meant is that an exchange that offers a fair service, etc. OP, if you wanted a trusted exchange sites and apps why not try popular exchanges like BNB, Coinbase and other? You can always compare the fees of each exchanges. Here are some of the list it may help you somehow.
9 Best Crypto Exchanges