Ethereum’s scalability challenges have led to the rise of Layer 2 solutions, designed to improve transaction speed and reduce costs while maintaining security and decentralization. This video explains how Layer 2 works and why rollups are the most effective scaling solution for Ethereum.
In this video, we cover:
- The difference between Layer 1 and Layer 2 blockchains
- The Blockchain Trilemma and the scalability challenge
- How rollups enhance Ethereum’s efficiency
- The key differences between Optimistic Rollups and Validity (Zero-Knowledge) Rollups
- How bridging tokens enable seamless asset transfers
Chapters 👇
00:00 Introduction
00:50 Layer 1 vs Layer 2 Blockchains
02:18 The Blockchain Trilemma
03:52 The Scalability Challenge
05:38 How L2 Address Scalability
06:48 Rollups
09:00 Zero Knowledge vs Optimistic rollups
11:27 Zero Knowledge Rollups
17:20 Optmistic Rollups
23:04 Bridging Tokens
25:03 Outro
Medium Article 👇
➡︎ https://medium.com/coinmonks/scaling-ethereum-with-layer-2-rollups-faster-cheaper-transactions-explained-e633e311eca6
Playlists 👇
➡︎ Blockchain Fundamentals: https://www.youtube.com/playlist?list=PLVTbEqrA6Bw4hMq-abJGZJT2LZxnI2oaa
➡︎ Solidity: https://www.youtube.com/playlist?list=PLVTbEqrA6Bw6BI7o0I3Ut_ExxFG0B_5-o
➡︎ Solidity Smart Contracts: https://www.youtube.com/playlist?list=PLVTbEqrA6Bw5yBd4MAz6TNYYPXay6BR5M
➡︎ Dapps: https://www.youtube.com/playlist?list=PLVTbEqrA6Bw7_aXGp1URguPqpuSo6n69c
Hello I am Rosario Borgesi, a software engineer with eight years of professional experience. I have a deep passion for the blockchain technology and I am dedicated to creating content that simplifies the process of writing Ethereum applications, helping you navigate the world of blockchain development with ease.
Contact me 👇
➡︎ Email: borgesiros@gmail.com
Follow me 👇
➡︎ X: https://x.com/borgesiros
➡︎ Linkedin: https://linkedin.com/in/rosarioborgesi
➡︎ Github: https://github.com/RosarioB
➡︎ Medium: https://medium.com/@borgesiros
➡︎ Farcaster: @rosarioborgesi
Thank you for watching my video!
#rosariosway #ethereum #blockchain