Traceback (most recent call last):
  File "app/electrum/gui/qml/qetxdetails.py", line 115, in txid
  File "app/electrum/gui/qml/qetxdetails.py", line 270, in update
AssertionError: unknown txid "f2144c45145540867ff0d5f8f859a17faa39eceb8de0b88bc97fc4477f0287aa"