How do Layer 2s work while maintaining security?

Let's break it down:
Layer 2s move transactions off the original chain onto a secondary network. It's like one person orders a round for the table in a single transaction instead of separate ones.

With @Rootstock_io this means multiple #Bitcoin transactions are processed as one transaction, and then recorded on the main blockchain.

Want to learn more? https://rif.technology/content-hub/layer-2-blockchain/