How long can 202 1 ethereum be dug?
At present, miners' friends don't need to worry too much about such problems. How long the Ethereum can be dug depends on when the pow chain and pos chain merge, that is, when Ethereum 2.0 is upgraded. Judging from the current situation, the technical development of Ethereum 2.0 is much more complicated than that of 1.0, and more time and a lot of money need to be invested in online development, testing and updating at each stage, so the upgrading process of Ethereum 2.0 will be extremely slow. According to professional prediction, it will take at least two years to complete the comprehensive upgrade of Ethereum 2.0. In other words, the mine in the Ethereum can be dug by miners for at least two years.
Well, this is our 202 1 answer about how long the Ethereum can be dug, hoping to help friends who encounter such problems.