[X Platform Officially Launches Handle Marketplace] According to Golden Finance, on November 23, Elon Musk's X Platform officially launched the Handle Marketplace, introducing the premium 'vanity handle' service. This allows users to purchase and claim dormant accounts that were previously inaccessible. Access to this marketplace requires Premium+ and Premium Business memberships, with Premium+ subscription fees set at $40 per month and Premium Business subscription fees at $200 per month.