Bitcoin Anchor Outputs: Fee Bumping Presigned Transactions
Anchor outputs let channel parties bump fees on presigned Bitcoin transactions at broadcast time, the mechanism, the carve-out policy, and its real limits.
№ 002BitcoinSIGHASH_ANYPREVOUT and Eltoo Payment Channels
APO lets eltoo overwrite old channel states without penalty transactions or revocation archives. A concrete look at the mechanism and what blocks deployment.
№ 003BitcoinLightning Node Routing Revenue: The Real Net Math
Channel open/close costs and rebalancing fees routinely exceed routing income. A breakdown of the full cost structure most node dashboards hide.