Ethereum

Ethereum, smart contracts, staking, gas fees, Layer 2 scaling and the ecosystem built on top of it.

Ethereum Explained: Why It’s Much More Than Just Another Cryptocurrency

Hugo Mellado / August 2, 2026

Ethereum is not simply “the second-biggest coin”. A clear look at smart contracts, gas fees, staking, the move to Proof of Stake and what the network is actually used for.

Ethereum

Layer 2 Solutions Explained: How Ethereum Scales Without Sacrificing Security

Hugo Mellado / June 29, 2026

Layer 2 networks have transformed Ethereum from expensive and slow to fast and affordable. Here’s how they work.

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