EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aac62420390cc3bc2589d251a46954f84e1a4b6d1cb888d78ba37a4653e7626b","new_owner_id":"b56f80c2eeaee4dcc44fdfa098f6ea3280f78479eb7a156ee0abd2c88973e320","amount":"4000000000000000000"}]}