LumiBit pointed out one of the possible directions for the future development of Bitcoin L2, while also describing the scenarios that the Bitcoin ecosystem may achieve in the future, featuring a full-chain ecosystem and interoperability.

This article provides an overview of Rollups and sidechains, and explores their differences in architecture, security guarantees, scalability performance, and other aspects.

On-chain scaling solutions refer to plans that modify the design of the original chain to achieve scalability. Blockchain technology can be divided into six major layers: consensus layer, network layer, data layer, incentive layer, contract layer, and application layer. The first three are the underlying foundation of blockchain and are also the targets for on-chain scaling solutions.

The ability to effectively scale blockchain is a key factor determining the future success of the cryptocurrency industry.

On February 20, CasperLabs announced that it will conduct a token sale on CoinList on March 22.