EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3db279b9a3ba7cd9bd87b7ac5fa9d8b7d3ffaa3e106ac68b1767deda0c2c0686","new_owner_id":"93fa308a5c44b3f62ad5a920ef21dc6bebbce0423fef1950e134981fed2d8fef","amount":"4000000"}]}