Ethereum is one of the most popular blockchains, probably the second-most famous one after bitcoin. If you're here then you are probably already aware of how cryptocurrency works, so Ethereum is the second-most valuable, and its been used in everyday international transactions very often. This crypto has the problem that everyone knows about it and the value is practically insecure, because if you aren't following cryptos every day, the value of your money can be almost insignificant. There is aSee full review