Block chain-ether square-building a private chain __ block chain

Building a private chain

To build a private chain, in fact, the biggest goal is to dig mine, so you need to pay attention, the network port must not choose the same as the main network of –networked 1, but take and 1 different, this avoids the synchronization link. Genesis Block Location:

Create multiple account alternates: Personal.newaccount ("123456")

Initialize the god block:

Start God block:

Start Digging mine miner.start ()

Stop Mining: miner.stop ()

Query Balance: eth.getbalance (eth.accounts[0])