The measurements for a valid pattern are detailed below.
B: 1.13 - 1.618
C: 1.618 - 2.24
Price is currently forming the C leg which will complete in between 1.618 and 2.24, it will more than likely complete at the 1.618 level as a forms in the same price zone (chart is shown below).
Excellent trading opportunity with over 1:4 risk to reward.
I've got more analysis on the way, stay tuned!