Key point is during accumulation phase it remains within the green zone. Once it breaks on the upside, you are sure that accumulation phase has ended.
A good buying point is that it dips to 0.5 to 0.618 levels after a run, that is a good point to grab more siacoins.
It hasn't touched the lower most part of the shaded "green zone" yet, if it does then that would be an excellent buying point.
Expect a short dip in this accumulation phase before it goes long
RSI is at 48% now on 4hrs timeframe, still hasn't touched the bottom of the shaded green zone.
Time frame, I can't comment on how many days. Accumulation phase is still not over yet.
You can go to babypips.com and search on youtube. You will find lot of videos