EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"yenc8qz3f8fo.users.kaiching","amount":"510","memo":"sws:fix-expired-da59467850e0a2444df9af09e659397eb0982b994709520280854f02683bfde2"}]}