Even though it might be a bit soon for use in production, but all I find about setting up a private blockchain seems to be for
But the fact we have a
genesis.json should mean that anyone has the freedom to make their own ethereum blockchain.
The only thing that is not clear, is how the chain will connect to others. As I understand it will look in the local network first, but how can I limit the first node from connection to just any node?
I understand that only nodes with the same genesis block will join in, but I would want at least some initial control over how it propagates.