EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"mmjsbe1zlv3k.users.kaiching","amount":"20","memo":"sws:fix-expired-169cfd65a2b3ca086322e81ecf5c984627e5a39d9cf4f947078bece47580e0b8"}]}