📘 Crypto Education | Lesson 1
🔑 What is Blockchain?
Blockchain is a very secure public digital ledger used to record all financial transactions or information without modification or deletion.
✅ In simple terms:
Imagine an accounting book that no one can ever tamper with, and is available for everyone to see.
🧩 Why is it important?
• It prevents forgery and fraud
• It makes the financial system transparent and secure
• It is the foundation on which digital currencies like Bitcoin (BTC) and Ethereum (ETH) operate
💡 Question for followers:
Did you know the meaning of blockchain before today?
✍️ Write "I know it" or "I learned something new" in the comments.
