Certisign WebSigner

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "key": "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgWN3K8jPBMCvS7hcWMCyOfmKpI5wKJFuAOToZDWls7HmnPSQtJwC9wZCjIHeCCBYhyViOlRkZY2jWIh\/Slx5Klqx3eVnF81iD3pGrKpVFTG8SqCwma+0KISRmYnwsXyRU6vSHim1plzo4ZG0Pq04cgCkoFiNcaFH4pxHDS0kI0P3rfQC4iX1tYvgzRWSt4rALx9UscNYRsYbGJyGoiskF8gIzsRDWLT6Abp7Qkx1LqAH4ALJuoOim+3zhdtBnq9te47NcdkWt++YjVgQveB7ulqj8acAIA9w2PHZQsof8UNLSZOr8MHHQk0C5RmXn+L0V1Vnwa\/uDM9C5gf++QBKgwIDAQAB",
    "name": "Certisign WebSigner",
    "description": "Extens\u00e3o WebSigner Certisign",
    "version": "2.17.1",
    "icons": {
        "16": "img\/icon16.png",
        "32": "img\/icon32.png",
        "48": "img\/icon48.png",
        "128": "img\/icon128.png"
    },
    "content_scripts": [
        {
            "matches": [
                "http:\/\/*\/*",
                "https:\/\/*\/*"
            ],
            "js": [
                "scripts\/content-script.js"
            ],
            "all_frames": true
        }
    ],
    "background": {
        "service_worker": "event-page.js"
    },
    "permissions": [
        "nativeMessaging",
        "storage",
        "downloads",
        "tabs"
    ],
    "action": {
        "default_icon": {
            "19": "img\/browser-icon-small.png",
            "38": "img\/browser-icon-big.png"
        },
        "default_title": "Web Signer options",
        "default_popup": "popup.html"
    },
    "default_locale": "en"
}