File "electrum\gui\qt\main_window.py", line 875, in timer_actions
  File "electrum\gui\qt\main_window.py", line 998, in update_wallet
  File "electrum\gui\qt\main_window.py", line 1005, in update_tabs
  File "electrum\util.py", line 406, in <lambda>
  File "electrum\util.py", line 402, in do_profile
  File "electrum\gui\qt\history_list.py", line 271, in refresh
  File "electrum\util.py", line 406, in <lambda>
  File "electrum\util.py", line 402, in do_profile
  File "electrum\wallet.py", line 853, in get_full_history
  File "electrum\wallet.py", line 680, in get_onchain_history
  File "electrum\address_synchronizer.py", line 102, in func_wrapper
  File "electrum\address_synchronizer.py", line 108, in func_wrapper
  File "electrum\address_synchronizer.py", line 472, in f
  File "electrum\address_synchronizer.py", line 514, in get_history