EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cdd7d4c33262e8f3fe3673f970200086abf5af40f898939a191623d358e473ca","new_owner_id":"46a4e7643e4d34ad5b3eda557a43ca20b8738bc6387f739e3abdd744202b809d","amount":"4100000000000000000","memo":"sw:t:PGy091Kvj6"}]}