Using web3.py, I'm gonna create new account, however, I can't get passphrase.
Generates a new account in the node’s keychain encrypted with the given passphrase. Returns the address of the created account.
web3.personal.newAccount('the-passphrase') ['0xd3cda913deb6f67967b99d67acdfa1712c293601']
I saw this paragraph in Web3.py docs. How to generate passphrase?