def from_timestamp(microsecond_timestamp):
    """Convert a microsecond timestamp to a UTC datetime instance."""
    # Create datetime without losing precision from floating point (yes, this
    # is actually needed):
    return datetime.datetime.fromtimestamp(
        microsecond_timestamp // 1000000, datetime.timezone.utc
    ).replace(microsecond=(microsecond_timestamp % 1000000))
Convert a microsecond timestamp to a UTC datetime instance.
hangups/parsers.py