Not understanding this means being left out of the game!
In the middle of the bull run, fees soar and main networks become congested. What's the solution? Layer 2.
Yes, the name sounds technical, but if you handle your money in crypto, you need to master this as if it were your private password!
What is a Layer 2?
A Layer 2 is a solution built on top of a main blockchain (like Ethereum) to improve speed, reduce costs, and scale transactions without sacrificing security.
In other words:
It's like using an elevated highway when the main road is congested.
Key examples that are already revolutionizing everything:
Arbitrum and Optimism: leaders in fast and cheap transactions on Ethereum.
Polygon: the bridge between Web2 and Web3, with massive enterprise adoption.
ZK Rollups: the new frontier in privacy and scalability.
Why should you pay attention to it now?
Layer 2 projects are attracting institutional investment.
Many DApps have already migrated and capital is following them.
The juiciest airdrops are here, not on Layer 1.
Are you trading like in 2020 or have you already migrated to 2025?
