-val nodeIps = [("fritz", "69.90.123.75"), ("navajos", "69.90.123.70"), ("bog", "69.90.123.72"), ("mccarthy", "69.90.123.73"), ("outpost", "151.236.216.192"), ("gibran", "142.93.177.82"), ("marsh", "45.55.52.66"), ("minsky", "104.248.1.95"), ("shelob", "68.183.54.165"), ("lovelace", "68.183.58.241")]
+val nodeIps = [("fritz", "69.90.123.75"), ("bog", "69.90.123.72"), ("outpost", "151.236.216.192"), ("gibran", "142.93.177.82"), ("marsh", "45.55.52.66"), ("minsky", "104.248.1.95"), ("shelob", "68.183.54.165"), ("lovelace", "68.183.58.241")]