EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8759c2d6670c4da87c821358c7e80b16c9da27c52c853bbed3ddcdc942f12eb5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:92q4nyO2AJ"}]}