This is great. Just last weekend I did the same thing, coding a very basic blockchain in Python for educational purposes. You tackled wallets, which I didn't ge

This is great. Just last weekend I did the same thing, coding a very basic blockchain in Python for educational purposes. You tackled wallets, which I didn't get to yet, so that was really helpful. I'm still a little unsure around exactly how miners and nodes communicate with each other. Especially things like broadcasting transactions and new blocks. Any good resources for that?