anyway to deal with unix epoch nanoseconds like this 1672784149796000000 in event breaker rules?
Yes, just divide by 1000000.
You can set fields in the event breaker so set the `_time = _time / 1000000`
If that's the field that has the nanoseconds
auto timestamp seems to handle this pretty well
resulted in: _time=1672784149.796
yeah automatic seems to work the best