param update for increased slahsing penalties

contrib/updates/columbus-2-to-columbus-3.py

@@ -245,6 +245,9 @@ def process_raw_genesis(genesis, parsed_args):
         }
     }
 
+    genesis['app_state']['slash']['params']['slash_fraction_double_sign'] = '0.05'
+    genesis['app_state']['slash']['params']['slash_fraction_downtime'] = '0.01'
+
     # Move genesis state key from distr to distribution
     genesis['app_state']['distribution'] = genesis['app_state']['distr']
     del genesis['app_state']['distr']
@@ -295,8 +298,8 @@ def process_raw_genesis(genesis, parsed_args):
             'reward_band': genesis['app_state']['oracle']['params']['oracle_reward_band'],
             'whitelist': ['ukrw', 'usdr', 'uusd', 'umnt'],
             'reward_distribution_window': '86400',     # votes periods per month (blocks per monty = 518,400)
-            'slash_window': '2880',                    # vote periods per day (blocks per day = 17,280)
-            'slash_fraction': '0.0001',                # 0.01%
+            'slash_window': '86400',                   # vote periods per day (blocks per day = 17,280)
+            'slash_fraction': '0.01',                  # 0.01%
             'min_valid_per_window': '0.05'             # 5%
         }
     }