log tweaks

conf/arb1/dexorder-arb1.toml

@@ -2,3 +2,4 @@ metadata = ''  # this setting approves no tokens
 account = '${accounts.gas}'
 rpc_url = '${rpc_urls.arbitrum_alchemy}'
 ws_url = '${rpc_urls.arbitrum_alchemy_ws}'
+concurrent_rpc_connections=16

conf/arb1/logging-arb1.toml

@@ -10,7 +10,7 @@ level='DEBUG'
 
 [handlers.console]
 class='logging.StreamHandler'
-formatter='default'
+formatter='notime'
 stream='ext://sys.stdout'
 
 [formatters.default]