converting millisecond timestamp to date time in python code example
Example 1: python milliseconds to date
datetime.datetime.fromtimestamp(ms/1000.0)
Example 2: timestamp to date time till milliseconds python
from datetime import datetime
print datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S.%f')[:-3]
>>>> OUTPUT >>>>
2020-05-04 10:18:32.926