Category: Cryptocurrency - Page 4

What Is Crypto Mining? A Simple Breakdown of How It Works Today
What Is Crypto Mining? A Simple Breakdown of How It Works Today

Crypto mining is how new Bitcoin and other coins are created and transactions are verified. Learn how it works, what hardware you need, and why most people can't profit from it anymore.

Optimistic Rollups Explained: How They Speed Up Crypto Transactions
Optimistic Rollups Explained: How They Speed Up Crypto Transactions

Learn what optimistic rollups are, how they work, their benefits, drawbacks, and how to start using them on Ethereum today.

Understanding MEV in Ethereum: A Complete Guide
Understanding MEV in Ethereum: A Complete Guide

Learn what MEV (miner extractable value) is, how it works on Ethereum, its impact on users, and practical ways to protect yourself from front‑running and other MEV exploits.