I'm kind of dropping the search for 'the arrow' (but still keeping an eye out)..my newest method and simple/yet obvious that has worked for me this week is buy low/sell high after a huge spike and martingale. No real indicators used (as in binary u need lagless indicators and on the m1 TF lagless indis will be alerting almost one every candle).
The diamonds on the charts is the QQE velocity indi which i trade on if i feel lucky and bored.
Just wait for a huge spike and go in for the kill(5mins or longer)..bet small so you can afford to martingale.