Finding value in nested dictionaries with lists

[Larz60+]

At least post the dictionary (or sample of if large) showing the nesting.
access should be quite simple

>>> outerdict = {
...     'value1': 45,
...     'innerdict': {
...         'value2': 75,
...         'value3': 'Peter'
...     }
... }
>>> print(outerdict['innerdict']['value3'])
Peter
>>>