My review about ethereum
Ethereum is very popular in the world of cryptocurrency, because ethereum is neutral, and none has been touched by any company so that ethereum can conduct more financial transactions, it is very necessary for everyone to make transactions. In terms of performance of ethereum having a very good movement that has a confirmation time of about 16 seconds, you need to know ethereum has many advantages such as,
that's all from my review, more or less and word errors please forgive :)