ethereum eth --dev & networkid & chainId doesn't work with a custom genesis block
https://github.com/ethereum/go-ethereum/issues/15182 @robert-zaremba You can still use dev with datadir. Dev just uses a 0-period clique chain. That said, –dev was not meant to be used on custom networks / genesis blocks. If you need a custom setup, you can init a chain of your choosing. Dev will try to be smart and configure a lot of stuff for easy testing, but it’s not flexible, it’s easy. 翻譯: --dev不能用在 custom networks 和genesis blocks. ...