Polymarket Integrates Spark to Enable Instant Bitcoin Lightning Network Deposits
2026-07-08 06:52
Odaily Planet Daily News: Polymarket has integrated the Bitcoin Layer-2 payment protocol Spark, allowing users to make instant deposits via the Bitcoin Lightning Network.
According to the introduction, Spark will provide the underlying payment infrastructure for Polymarket, enabling users to deposit directly using BTC, with funds arriving in seconds. Compared to the 30-minute to 1-hour confirmation time of traditional Bitcoin on-chain transfers, it offers advantages of higher speed, lower cost, and greater privacy. This integration is also Polymarket's latest step to further enhance the Bitcoin payment experience after opening BTC deposits. (Digital Assets)
