In last year there are so many coins and exchanges were displayed in market.
The starting period of every coin and exchange is always glorious,they all looks like long term investment but some of coins and exchanges cannot
stick to market for long term.
How can we recognize the new coins & new exchanges are safe (not fraud).If there are group of people (ex.40-50 people) are making coin or
exchange, is that trustable or it doesent matter that there are only 5 people?
How can we recognize new coins and exchange, what legal paper have to be on them website on that we can assure coin and exchange is trustable?