Kalshi<@1294044400065839177> <@1351224447482462261> do you have an estimation of when v1 order submission will be shutdown? + removal of action/side from order/fills (since we now have outcome_side / book_side)
<@1294044400065839177> <@1351224447482462261> do you have an estimation of when v1 order submission will be shutdown? + removal of action/side from order/fills (since we now have outcome_side / book_side)