How does rollup work? What projects are there?
What is Rollup, why does it exist, and which projects are making a splash.

What is Rollup, why does it exist, and which projects are making a splash.
In this article, we will continue to introduce the Lightning Network and explain the relevant principles and technologies for expanding the bidirectional payment channel into the Lightning Network.
In today’s article, we will continue to introduce the Lightning Network and explain its operating principles and related technologies.
This article will focus on the Merlin Chain technical solution and interpret its publicly available documents and protocol design ideas.
Focus on the Merlin Chain technical solution and interpret its publicly available documents and protocol design ideas.
Bittensor has been one of the leading projects in the crypto + AI narrative. What does it do?
The Ethereum network has transitioned to proof-of-stake. Ethereum staking is a way ETH investors can earn a reward by locking up their coins.
MetaPay, metaverse-based payment system, requires customers to have a MPay token to invest in the Metaxion universe.
APE token holders make collective governance decisions, casting votes and deciding on issues such as fund allocation, rule framing, partnerships, project selection, and more.
Solana's ambition is to solve the blockchain trilemma; however, it still has various flaws, such as easy centralization, etc.