Different result in GraphQL ide as compared to bitquery explorer

I am playing with bitquery explorer and when I clicked the GraphQL IDE button in bottom of money flow the result in both, explorer and GraphQL were different. I have saved two same queries with one change parameter $currency which according to explorer should make a difference on result of query but in graphQL ide when it is passed in query the result is always empty arrays.

My question here is that if passing the currency parameter does not fetch data for inbound and outbound in above queries then why currency fetches related data in explorer. Let me know if you guys need any more data from my side.

I’m hoping to get basic monthly subscription soon so it would be great if I can hear back from you guys soon. thank you