EURRUB - Bearish Bat - 4H TF

FOREXCOM:EURRUB   Euro / Russian Ruble
Bearish Bat pattern is observed in 4H chart of EURRUB currency pair. SELL is near 73.406 levels.

I just started learning harmonics, so I'm not sure about the Target and SL. Want to get comfortable first, in drawing patterns according to the rules and see how it works.
Comment: Didn't reach the required levels. Pattern is invalid as of now.