What is the blockchain network and why is everyone talking about it?

🔹 Blockchain = a digital ledger, but public and secure.

📘 Everyone can see it, no one can alter it.

💡 It's like a giant “Excel” where every transaction is recorded forever…

But decentralized and automatic.

🔐 Thanks to blockchain, there are:

✅ Bitcoin and Ethereum

✅ NFTs

✅ Bankless finance (DeFi)

💬 Did you understand it this way? What doubts do you have about the blockchain?

#blockchains #EducaciónCripto #CryptoBasics #BinanceSquare #PublicayGana