How to check if a furnace is lit in 2020.3

Good evening, in previous versions of Mcreator you could set a procedure to check out if a furnace was lit by selecting the Lit Furnace icon, but recently I noticed this doesn't happen in 2020.3, even in the code it just says "Blocks.Furnace", while the ones from previous said "Blocks.Lit_Furnace". Changing it manually doesn't seem to work. Is there any way I can make it work only when the furnace is lit or when an item is burn as fuel? For reference, the block I'm using needs to be placed bellow the furnace.