The spec for this action:
https://www.adobe.com/content/dam/acom/en/devnet/pdf/pdfs/PDF32000_2008.pdf#G11.2111850
An example of a form using this action:
https://www2.illinois.gov/rev/forms/reg/Documents/reg-1-mr.pdf
const objId = currentNode.objId;
          if (objId && !pageKidsCountCache.has(objId)) {
            pageKidsCountCache.put(objId, count);
          }
          
          if (currentPageIndex + count <= pageIndex) {
            currentPageIndex += count;
            continue;
          }
        }
        const kids = currentNode.get("Kids");
        if (!Array.isArray(kids)) {
          
          
          
          if (
            isName(currentNode.get("Type"), "Page") ||
            (!currentNode.has("Type") && currentNode.has("Contents"))
          ) {
            if (currentPageIndex === pageIndex) {
              capability.resolve([currentNode, null]);
              return;
            }
            currentPageIndex++;
            continue;
          }
          capability.reject(
            new FormatError("Page dictionary kids object is not an array.")