Refresh the page to scrape the same thing over and over

I want to refresh the page so that I can select the newest (first) item in the marketplace list of lots since new items are always being added. I'm trying to copy its image url and price. Is there a way to keep refreshing the same page over and over for a set amount of times to do this?

If there's no built-in way to refresh, there's also a search button on the page that I can click to essentially refresh it with the newest items.

This is all I've got so far for the sitemap:
{"_id":"marketplaceeeeeeeeeeeeeeeeee","startUrl":[""],"selectors":[{"id":"img","type":"SelectorImage","parentSelectors":["_root"],"selector":"li:nth-of-type(2) img","multiple":false,"delay":0},{"id":"price","type":"SelectorHTML","parentSelectors":["_root"],"selector":"li:nth-of-type(2) div.lot-field","multiple":false,"regex":"","delay":0}]}