{"id":"tp-48441","type":"article-newspaper","title":"One Antminer S21 XP Model Puts Bitcoin Break-Even Average at $100,000","author":"Enna Lee","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/investing/48441","datePublished":"2026-11-04T11:49:55.000Z","dateModified":"2026-11-04T11:49:55.000Z","language":"en","abstract":"The estimate assumes $0.08 per kilowatt-hour electricity, a flat network hashrate and three-year depreciation. A separate cash-payback benchmark is about $116,000 by the end of 2028.","section":"Investing","references":[]}