File "/home/user/wspace/electrum/.buildozer/android/platform/build/build/python-installs/Electrum/kivy/core/window/window_sdl2.py", line 746, in mainloop
  File "/home/user/wspace/electrum/.buildozer/android/platform/build/build/python-installs/Electrum/kivy/core/window/window_sdl2.py", line 478, in _mainloop
  File "/home/user/wspace/electrum/.buildozer/android/platform/build/build/python-installs/Electrum/kivy/base.py", line 339, in idle
  File "/home/user/wspace/electrum/.buildozer/android/platform/build/build/python-installs/Electrum/kivy/clock.py", line 591, in tick
  File "kivy/_clock.pyx", line 384, in kivy._clock.CyClockBase._process_events
  File "kivy/_clock.pyx", line 414, in kivy._clock.CyClockBase._process_events
  File "kivy/_clock.pyx", line 412, in kivy._clock.CyClockBase._process_events
  File "kivy/_clock.pyx", line 167, in kivy._clock.ClockEvent.tick
  File "/home/user/wspace/electrum/.buildozer/android/app/electrum/gui/kivy/main_window.py", line 700, in update_interfaces
  File "/home/user/wspace/electrum/.buildozer/android/app/electrum/blockchain.py", line 235, in get_name
  File "/home/user/wspace/electrum/.buildozer/android/app/electrum/blockchain.py", line 489, in get_hash