message: add network genesis hash settings for config
diff: @@ -20,6 +20,7 @@ pub struct Config {
  pub wallet: Option<Wallet>,
  pub network_type: String,
  pub network_domain: String,
  + pub network_genesis: String,
  pub protocol_magic: ProtocolMagic,
  pub root_dir: PathBuf,
  pub block_dir: Option<PathBuf>,
  @@ -40,6 +41,7 @@ impl Config {
  wallet: None,
  network_type: "mainnet".to_string(),
  network_domain: "relays.cardano-mainnet.iohk.io:3000".to_string(),
  + network_genesis: "89D9B5A5B8DDC8D7E5A6795E9774D97FAF1EFEA59B2CAF7EAF9F8C5B32059DF4".to_string(),
  protocol_magic: ProtocolMagic::default(),
  root_dir: root_dir,
  block_dir: None,
  @@ -52,6 +54,7 @@ impl Config {
  wallet: None,
  network_type: "testnet".to_string(),
  network_domain: "relays.awstest.iohkdev.io:3000".to_string(),
  + network_genesis: "".to_string(),
  protocol_magic: ProtocolMagic::new(633343913),
  root_dir: root_dir,
  block_dir: None,
  