Appreciate it! This is what I am curious about too. :)

allark

Real-life examples of sidechains are Bitcoin’s Liquid Network and RootStock (RSK). Since both sidechains are tied to Bitcoin’s mainnet, only activities involving bitcoin are possible.

https://www.coindesk.com/learn/an-introduction-to-sidechains

https://archive.ph/OrRig

bitcoin

Could Bitcoin eventually have a second layer for smart contracts paid in Sats?

> Real-life examples of sidechains are Bitcoin’s Liquid Network and RootStock (RSK). Since both sidechains are tied to Bitcoin’s mainnet, only activities involving bitcoin are possible.

*An Introduction to Sidechains*
https://www.coindesk.com/learn/an-introduction-to-sidechains
https://archive.ph/OrRig