EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"02f6494374dad180d6754bbb51eac91969b2345d05a63faa689fb72c2b8e6537","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqMLQlLDE"}]}