EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e5cf881cae0786c71ca20e1226525623d3bf8a30b59888ddd09a2389b64073ff","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqMzQbLpE"}]}