Just stupid guessing.

after 4711 up we waited 17days and 16hours.
so one day is 24hours so it's approximately 17.66 days and second wave up 10857 so we have to wait approximately 40.699 days it's about 40days 16~17 hours.

I was board to wait to pump so i made up stupid calculation.
:(

so tomorrow 19:00 is about to rocket again.
I hope...

Comment:

and guessing the target price. from 4711 to 10857 it's about 'x 2.3'
so if we x 2.3 to 10857. its about 25000 so we put 25000 more in current state.
then our target is 35000.