mango-v4-ui/public/locales/en/notifications.json

{
    "clear-all": "Clear All",
    "empty-state-desc": "You're all up-to-date",
    "empty-state-title": "Nothing to see here",
    "notifications": "Notifications",
    "sign-message": "Sign Message",
    "unauth-desc": "Sign with your wallet to start receiving notifications",
    "unauth-title": "Notifications Inbox"
}