We are in a moment of the curved channel of high where we are near the 90 degrees of inclination in the curve.
This means that, based on this technique, a next purchase - which has been made at the base of the curve - is not such a safe purchase, a base / stand is now practically a wall without 90 ° time.
But selling now, trying a top, is like trying to hit an arrow on the wing of a fly 1 kilometer away.
Corrections in the chart of 4h, and daily following the technique we always quoted (buy between 0.5 and 0.61 of retarção and sell between 1.61 and 2.61 of expansion) is still valid. I fitted this technique and curve and possible target in 50k usd towards the end of January / 2018.