If you want to branch out into ETFs containing smaller cryptocurrencies, check out the whitepapers and look for projects with utility, strong leadership, and a clear plan. The attraction of smaller cryptocurrencies is the potential for higher rewards. The trouble is that the risk is also significantly elevated.In terms of which cryptos to consider, if you're new to cryptocurrency, start with Bitcoin and Ethereum. These are the two most established cryptocurrencies and tend to be more liquid. Bitcoin is gain ...