Blockchain can be best described as a decentralized type of database that is used to maintain a growing list of records called blocks. Each block contains a list of transactions, a timestamp, and a ...

All good things have layers. There are layers in good food, layers in good clothing and layers in good technology. Take for example a mobile phone. Here we have mobile networks, physical mobile ...

Why do ZK-Rollups use Layer-1 only for verification? Learn how separating execution from settlement ensures security, ...

As the world edges closer to a decentralized digital future, the importance of foundational blockchain structures, especially Layer 1 protocols, cannot be overstated. These protocols determine the ...

An independent blockchain acting in concert with Bitcoin, Ethereum or other major chain, which retroactively became known as "Layer 1 chains" or "main chains." Layer 2 chains process new transactions ...

Ethereum layer-2 network Starknet suffered a block issue that led to more than four hours of downtime early Monday.

Every week Blockchain Sensei will be walking you through the basics of blockchain technology. Consider this your crash course in all things web3! All good things have layers. There are layers in good ...

(1) The distinction between a main Layer 1 blockchain such as Bitcoin and Ethereum and a Layer 2 blockchain such as rollup chain. A third layer separates even more functions. See Layer 1 blockchain, ...