Loki Api Volume

Hello,
I’m trying to do stats from the API: /loki/api/v1/index/volume, however I can’t understand the unit that is returned to me :frowning:

it doesn’t seem to correspond to anything even if the ratio seems correct according to my labels.

Would anyone have a bit of explanation or a method to understand the figure?

It does seem that the documentation does not state what unit the volume api is based on. However, you undoubtedly noticed the stats API as well (Grafana Loki HTTP API | Grafana Loki documentation), and that one just tells you that it’s in bytes (plus it has other stats, too).