download genesis.json put to config Under the directory
Set peer:
config.toml Under file
private_peer_ids = "297c50c93cf23afbf85ecf590ad6d5fc453c42fe@47.108.75.227:26656"
Block high version is 1.1.2
Block High 100 - 925867 version is 1.2.1
Block high > 925867 version upgrade to 1.5
Block high > 2257381 version upgrade to 1.7