This article (https://www.kraken.com/en-us/learn/what-is-nano https://www.kraken.com/en-us/learn/what-is-nano) goes into how it keeps the network secure. But Pr

This article (https://www.kraken.com/en-us/learn/what-is-nano https://www.kraken.com/en-us/learn/what-is-nano) goes into how it keeps the network secure. But Proof of Stake is the basics of it. I sent you one Nano to play with. Let me know what you think! For me, I think Nano is a great replacement to cash. You can give and receive without fees. It makes a great way to donate or pay for things.