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147 ARTICLES · PAGE 13 OF 13

Educational blog on
Blockchain and Web3

Lido DAO (LDO): What is it and how does it work?

· Blockchain

Lido DAO (LDO): What is it and how does it work?

Lido DAO explained: how liquid staking mints stETH, what Lido V2 changed, which networks it runs on and its three real risks: contract, slashing and depeg.

Optimism (OP): What is it and how does it work?

· Blockchain

Optimism (OP): What is it and how does it work?

How Optimism scales Ethereum and cuts fees: rollup mechanics, OP tokenomics and governance, how to bridge in and buy OP, plus the alternatives worth weighing.

What are Smart Contracts? How useful are they?

· Blockchain

What are Smart Contracts? How useful are they?

What smart contracts are and what they are for: self-executing code on a blockchain that automates agreements and payments without intermediaries.