It seems that IOTA has reached to its lowest points, taking into consideration, that since July 2017, the price has touched the rising support line twice now, and going to test it for the third time.
In my opinion, that is the actual adopton support. If we get a bounce off of 0.46 dollar level on daily chart, this could be a good indicator, that we have reached the bottom for IOTA.
This is not financial advice, just a fellow trader offering his thoughts.