Retrieving LTP quotes

Refer to Retrieving LTP quotes.

ltp() response does not contain the data and status keys. But the document mentions it:

{
    "status": "success",
    "data": {
        "BSE:SENSEX": {
            "instrument_token": 265,
            "last_price": 31606.48
        },
        "NSE:INFY": {
            "instrument_token": 408065,
            "last_price": 890.9
        },
        "NSE:NIFTY 50": {
            "instrument_token": 256265,
            "last_price": 9893.4
        }
    }
}