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I am using oraclize query. I have a function that user's invoke but I dont want users to pay the gas fee for oraclize query, I want that fee to be paid by my contract balance, and if my balance is not sufficient then it should fail. How can I do that? Currently, it is costing fee to sender/invoker of the function

  • the last comment on the above mentioned question is from 2017 and it is 2019, so I would probably looking forwarded to updated answer – Fariha Abbasi Sep 7 '19 at 12:21

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