Example from docs doesn't return any data

[Former user]

Hi,

In the CRAN docs, there is an example:

get_moex_futures_data( 'RIH9', '2009-01-01', '2009-02-01', 'tick', local = T )

This line of code doesn't return any data.

I have tried with some other codes, but haven't get any data either.

One bonus question. Is it possible to use minute or second bars for volume profile indicator?