$IOST fell 28.97% in 1 hour, trading at 0.001025, with a 24h range of 0.000967 ~ 0.001908.
The candle close matters more than the wick: a steady close shows the strength is real.
Be cautious of high-volume declines, and don't take low-volume drifts downward lightly either. Neither is a sign that the price has bottomed out yet.

#IOST