Learn and Earn IV
About to Start
Learn and Earn 3
Campaign time: 2022.07.05 18:00 -2022.07.19 18:00(SGT)
How to stay safe on L2?🤠
Limit Order free to use🥳
Earn passive auto-yield 🤔
Measure crypto volatility😬
Cross-chain with router protocol🕵
Decentralized options protocol 💕
Why use proof of credit🤓
Swap crypto in top efficiency😘
How does Learn and Earn work?
Complete all quizzes
Take a few simple quizzesto test your knowledge.
You’ll receive NFT from imToken for every quiz you complete.
Opportunities to earn NFT don't last long, so get started today.
Layer 2 Tips and Tricks
Designed by Offchain Labs, Arbitrum scales Ethereum by building Optimistic Rollup solutions. The Layer 2 currently takes spot one in the race for scaling solutions.
Developed by Matter Labs, its scaling Ethereum via Zero-Knowledge Rollup. With recent technical developments, ZK Rollups are still in its early stages but developing fast.
Optimism is building an Optimistic Rollup to scale Ethereum, and experimenting retroactive public goods.