According to @CoinMarketCap, Block has enabled BTC payments over the Lightning Network for 4 million merchants globally through its Square Bitcoin platform (source: CoinMarketCap, Nov 11, 2025). According to @CoinMarketCap, the rollout includes zero processing fees on transactions until 2027, removing merchant processing costs for BTC Lightning payments during this period (source: CoinMarketCap, Nov 11, 2025). According to @CoinMarketCap, this expands point-of-sale access for Bitcoin payments at global scale via Lightning-enabled rails (source: CoinMarketCap, Nov 11, 2025).