Big Blue line : Bottom, +- 190 usd,
Big green line : Top, +- 450 usd,
Small blue line : test floors , Difficulty trades, @t +- 240 usd, @t +-280 usd,
Small red line : Hard , @t +- 380 usd,
MACD: this suggestion will be only for long positions, when the blue trend-line (short positions) crosses above the orange trend-line (long positions)
and waiting for 3days it will be a buy alert for me.