CryptoFeed

manifest.json

{
  "name": "CryptoFeed",
  "version": "1.1",
  "description": "Crypto PriceFeed for the Traders",
  "manifest_version": 3,
  "action": {
    "default_icon": {
      "16": "icon_eth.png",
      "24": "icon_eth.png",
      "32": "icon_eth.png"
    },
    "default_popup": "popup.html",
    "default_title": "PriceFeed"
  },
  "icons": {
    "128": "icon_eth.png"
  },
  "content-scripts": [
    {
      "css": "style.css",
      "js": [
        "change.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}