Examine source code of dolar amero usa

{
  "theme": {
    "images": {
      "theme_frame": "eagleusaamero.jpg"
    },
    "colors": {
      "frame": "#0930f2",
      "tab_background_text": "#0767ed"
    }
  },
  "version": "2.0",
  "name": "dolar amero usa",
  "manifest_version": 2,
  "description": "Dolar amero usa"
}