According to BitcoinMagazine, Polymarket has announced official support for instant deposits via the Bitcoin Lightning Network, powered by the payment protocol Spark. Compared to the old model, which required a 10 to 60-minute wait for on-chain confirmations, Lightning Network deposits based on Spark enable "zero confirmation" (zero-conf), meaning transactions are verified and credited instantly upon broadcast. https://www.(wublock123.com)/news/news-64191