Lightning Network Instant Swaps: Overview of 2026 Fee Structures

The adoption of Bitcoin Lightning Network channels among BestChange listed exchangers grew by 65% over the past quarter. With median settlement times dropping below 12 seconds, users exchanging smaller amounts (from 0.001 to 0.5 BTC) can now benefit from routing fees under 0.05%, eliminating the delay of on-chain mempool congestion. Listed exchangers supporting instant Lightning swaps include FixedFloat, ChangeNow, and Alfacash.