EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ee19f1f6567fe083792d4de1cf83de74b1007541a2f91e7e95ac6ca8abd988b","new_owner_id":"5fa20d245d609d65146b41de45e64cfe5617718849ab64c3dc89dda7a2309f3a","amount":"250000000000000000","memo":"sw:t:6AQpXVPYQa"}]}