EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2608d668cb22593a2acae30a480312d73e9401b1777a1f24237502fdfa923cde","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:eJDbK2M0qY"}]}