Dad: Son, what is a Bitcoin node?

Son: Hi Dad,

Bitcoin nodes act like counterfeit detection machines, verifying transactions and ensuring their legitimacy.

If a transaction is fraudulent, the nodes reject it, helping prevent fraud and keeping the network secure.

Dad: Do I need to run my own?

Son: If you could, you should.

If you don't run your own, you're simply using someone else's node.

#Bitcoin