This is a MACD divergence on 3 time-frames, 1h, 4h and 1D. Please insert the indicator into a 1h chart, otherwise change the lengths' inputs.
you will see H1,H2, H3, R1, R2 and R3 in green and maroon colors. H means hidden divergence, 1 regards to 1h, 2 to 4h, and 3 to 1D. If the color is green, its bullish, and if its maroon the divergence is bearish.
Gray circles on 4h macd is for those traders who want to check the confirmation on Elliott wave changes.