Examine source code of SoundCloud Search Engine

{
  "manifest_version": 2,
  "name": "SoundCloud Search Engine",
  "description": "Adds a search engine for SoundCloud",
  "version": "1.0.3",
  "icons": {
    "48": "icon.svg",
    "96": "icon.svg"
  },
  "browser_specific_settings": {
    "gecko": {
      "strict_min_version": "65.0",
      "id": "{2be8e57d-7bf3-4c0b-829e-ec8fcf355ed4}"
    }
  },
  "chrome_settings_overrides": {
    "search_provider": {
      "encoding": "UTF-8",
      "favicon_url": "https://soundcloud.com/favicon.ico",
      "is_default": false,
      "keyword": [
        "@soundcloud",
        "@sc",
        "@s"
      ],
      "name": "SoundCloud",
      "search_url": "https://soundcloud.com/search?q={searchTerms}"
    }
  }
}