If you want to check, you can also try GoldPetal or Alumini, that have a lot size of 1. You should find that volumes match for these MCX instruments.
Version 0.89 has an option where volumes can be adjusted for lot size during backfill. Delayed putting it into the utility; but one learns to work with what is available
Version 0.89 has an option where volumes can be adjusted for lot size during backfill. Delayed putting it into the utility; but one learns to work with what is available