EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b5ebc48dc9188bdbe3ce3e069d8b6611d44baaf0152aafdc62ace9944d001f2","new_owner_id":"af5f33578d6095c6b3680b8808513f7f2a309063514c8deada2f34d8f9fd983a","amount":"400000000000000000","memo":"sw:t:gyA2e41Yja"}]}