{"name":"VinuChain","short_name":"VinuChain","theme_color":"#1969ff","icons":[{"src":"./img/icons/android-chrome-192x192.png","sizes":"192x192","type":"image/png"},{"src":"./img/icons/android-chrome-512x512.png","sizes":"512x512","type":"image/png"}],"start_url":".","display":"standalone","background_color":"#1969ff"}