Pagination - Not Returning All The Records

(accessToken as text, apiKey as text, optional page as number, optional data as list, optional lastLoadedDate as datetime, optional hasMore as logical) =>
let
    // Set default values for optional parameters
    page = if page = null then 1 else page,
    data = if data = null then {} else data,
    lastLoadedDate = if lastLoadedDate = null then #datetime(2021, 1, 1, 0, 0, 0) else lastLoadedDate,

    // Calculate today's date at 11:59:59 PM
    today = DateTime.Date(DateTime.LocalNow()),
    createdBefore = DateTime.ToText(DateTime.From(today) + #duration(1, 0, 0, -1), "yyyy-MM-ddTHH:mm:ss") & "Z",
    
    // Base URL for the API with page number and createdOnOrAfter and createdBefore filters
    BaseURL = "https://api.servicetitan.io/jpm/v2/tenant/824293295/jobs?page=" & Text.From(page) & "&includeTotal=true&createdOnOrAfter=" & DateTime.ToText(lastLoadedDate, "yyyy-MM-ddTHH:mm:ss") & "Z" & "&createdBefore=" & createdBefore,
    
    // API request headers
    Headers = [
        Headers = [
            Authorization="Bearer " & accessToken,
            #"ST-App-Key" = apiKey
        ]
    ],

    // Make the API request
    Source = Json.Document(Web.Contents(BaseURL, Headers)),
    
    // Extract the 'hasMore' property, current data, and total count
    hasMore = Source[hasMore],
    currentData = Source[data], // Assuming 'data' is the correct field for your data
    totalCount = Source[totalCount],

    // Convert the createdOn field to datetime
    currentDataWithDatetime = List.Transform(currentData, each Record.TransformFields(_, {{"createdOn", each DateTime.FromText(Text.BeforeDelimiter(_, "Z"))}})),

    // Combine the current data with the existing data
    appendedData = List.Combine({data, currentDataWithDatetime}),
    
    // Increment the page counter
    nextPage = page + 1,

    // Determine the latest loaded date from the current data
    newLastLoadedDate = List.Max(List.Transform(currentDataWithDatetime, each [createdOn])),
    
    // Determine the output
    output = 
        if hasMore = false or List.Count(appendedData) >= totalCount
        then 
            // Return the appended data and the new last loaded date
            [data = appendedData, lastLoadedDate = newLastLoadedDate]
        else @#"GET Activity"(accessToken, apiKey, nextPage, appendedData, newLastLoadedDate, hasMore)
in
    output

I have been trying to get the pagination to work with this API but it is not returning all the records.  It is currenlty only returning 428 records when it should be roughly 52k.  Any idea what is wrong?