To resolve the "Swap Service is Currently Unavailable" issue in Atomic Wallet, ensure your app is updated to the latest version, as updates often fix bugs and improve functionality. Check your internet connection to make sure it's stable, as network issues can affect the swap service. If the problem persists, try clearing the cache and restarting the app. Additionally, visiting Atomic Wallet’s official support page or reaching out to their customer service can provide specific solutions and updates regarding any ongoing issues with the swap service.