EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f50ec311e71e69151cd420b9a541cc32728811ca73cc465f7d038c54cbbe745b","new_owner_id":"471ce3d6dae20efb778d281acb02b51246f990bd1d26439c7fe6cbbb19d7ea62","amount":"5000000000000000000"}]}