Home / Guides / Crypto 101 Guides / Blockchain Basics
Blockchain Basics
Understand the foundation of blockchain technology, how it works, why it matters, and its real-world applications.
3 articles
BLOCKCHAIN BASICSHow Blocks Are Added to a Blockchain: Structure & Types
Ever wondered what happens after you send a Bitcoin transaction? It doesn’t go directly to the recipient. Instead, it’s grouped into a block, verified by the network, and permanently added to the blockchain. When I first heard the term “block,” I imagined a digital box. Surprisingly, that’s a simple way to think about it. A
BLOCKCHAIN BASICSPublic vs Private Blockchains: Differences, Pros & Cons
When I first learned about blockchain, I assumed every blockchain was public. Then I discovered private blockchains and wondered, “If blockchain is decentralized, why is it private?” That’s when I realized public and private blockchains are built for different purposes. Here’s what many people don’t know: Not every blockchain is public. Some are permissioned networks
BLOCKCHAIN BASICSWhat Is a Blockchain? Everything You Need to Know
Have you ever heard people talking about blockchain and wondered, “What exactly is it?” You’re not alone. When I first started learning about cryptocurrency, I kept seeing words like Bitcoin, Ethereum, and blockchain, but no one explained what blockchain actually was in simple terms. The truth is, blockchain isn’t as complicated as it sounds. It’s