Thirty-day-binned H.E.S.S. light curve above 300 GeV with its Bayesian blocks and source states. The H.E.S.S. data points are represented by the black data points and a constant fit by the solid orange line. Dashed orange lines indicate a change in the flux level. The blue blocks represent the low state, the light gray the intermediate state, and the dark gray blocks the high state blocks. The orange numbers at the bottom indicate the labels of the blocks.