EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6890f8ccb10425ae2483432a4bfc9a6b61f77391792ecb0a6fb4499afe0a1ad9","new_owner_id":"85e12f14e1e21a6367a8848acd612e60a2535bb321bbedf2796bfdb35091e471","amount":"50000000000000000000","memo":"sw:t:Zkb4KpPYjm"}]}