This is a simple indicator with buy and sell arrow indicator.
This is a One Candle Expiry logic.
created with 1 minute candle stick in mind
Use Martingale Strategy to get Good result
Buy => Once you see green arrow you can buy in end of current candle.
Sell => Once you see red arrow you can sell in end of current candle .
After Getting signal very next candle...
Fading levels using martingale (limit orders, rebate venue) with no stop-loss orders, long the wings at the end of Support and Resist levels from prior week Friday right before the close. Re-hedge the order book units when there is a breakout.