Examine source code of TRON

{
  "manifest_version": 3,
  "name": "TRX WEB3",
  "description": "browser extension for quick, easy, and secure access to your essential daily tools.",
  "version": "2.5.7",
  "browser_specific_settings": {
    "gecko": {
      "id": "{ffb769ae-84d3-4276-8cec-4b5c5b4029d8}"
    }
  },
  "action": {
    "default_popup": "popup/popup.html#/home",
    "default_icon": "static/icon.png"
  },
  "icons": {
    "16": "static/icon.png",
    "48": "static/icon.png",
    "128": "static/icon.png"
  },
  "background": {
    "service_worker": "script_loader.js",
    "scripts": [
      "background/ready_responder.js",
      "vendors/5612.js",
      "vendors/1486.js",
      "vendors/8908.js",
      "vendors/3707.js",
      "vendors/6091.js",
      "vendors/8818.js",
      "background/background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "file://*/*",
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "content/content.js"
      ],
      "run_at": "document_start",
      "all_frames": true
    }
  ],
  "web_accessible_resources": [
    {
      "matches": [
        "<all_urls>"
      ],
      "resources": [
        "injected/injected.js"
      ]
    }
  ],
  "permissions": [
    "storage",
    "unlimitedStorage",
    "clipboardWrite",
    "activeTab",
    "tabs"
  ],
  "host_permissions": [
    "https://*.trongrid.io/*",
    "https://*.tronscan.org/*",
    "https://*.tronscanapi.com/*",
    "https://*.tronscan.io/*",
    "https://*.tronlink.org/*",
    "https://*.tron.network/*",
    "https://*.tronex.io/*",
    "https://*.tronstack.io/*",
    "https://*.etherscan.io/*",
    "https://*.bscscan.com/*",
    "https://*.bttcscan.com/*",
    "https://*.ledger.com/*"
  ]
}