EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d6cd34a3adbfa267e4ed1af3a961c37267a1adcafc4df43dced4f72bc92a4276","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WJpLJ95BDw"}]}