File "site-packages\electrum-3.2.0-py3.5.egg\electrum\util.py", line 774, in run_with_except_hook
  File "site-packages\electrum-3.2.0-py3.5.egg\electrum\network.py", line 1030, in run
  File "site-packages\electrum-3.2.0-py3.5.egg\electrum\network.py", line 991, in wait_on_sockets
  File "site-packages\electrum-3.2.0-py3.5.egg\electrum\network.py", line 636, in process_responses
  File "site-packages\electrum-3.2.0-py3.5.egg\electrum\network.py", line 547, in process_response
  File "site-packages\electrum-3.2.0-py3.5.egg\electrum\network.py", line 1057, in on_notify_header
  File "site-packages\electrum-3.2.0-py3.5.egg\electrum\blockchain.py", line 122, in check_header
  File "site-packages\electrum-3.2.0-py3.5.egg\electrum\blockchain.py", line 168, in check_header
  File "site-packages\electrum-3.2.0-py3.5.egg\electrum\blockchain.py", line 378, in get_hash
  File "site-packages\electrum-3.2.0-py3.5.egg\electrum\blockchain.py", line 358, in read_header