I'm trying to download files from the Network tab, I get a link like this "blob:https://aaaaaaaaaaa.org/c8788081-fc3c-4779-b576-0a184c698c35", but when I try to download, I get "Not allowed to load local resource: blob:<URL>". What am I doing wrong?

I added the launch key to chrome browser (--disable-web-security --allow-file-access-from-files --allow-file-access), didn't help.

async function sleep(millis) {
    return new Promise(resolve => setTimeout(resolve, millis));
}
(async () => {
                    
    var nodes = UI.panels.network.networkLogView.dataGrid.rootNode().flatNodes,
    arrUrls = [];               
    nodes.forEach(function() {
        
        var req = arguments[0].request();       
        if (req !== undefined) {
            const substring = "blob:https";
            if (req.url().includes(substring)) {
                arrUrls.push(req.url());
            }
        }
    });
    
    i = 0;
    for (const sUrl of arrUrls) {
        await sleep(1000);        
        i++;
        
        var link = document.createElement('a');     
        link.href = sUrl;
        link.download = i + '_download.jpg';
        document.body.appendChild(link);
        link.click();
        document.body.removeChild(link);
        delete link;
    }
})();

enter image description here enter image description here