Second blog

Get the latest news on Second, the Ark protocol, and our thoughts on bitcoin payment tech.

Abstract close-up of a liquidity chart

Liquidity requirements for Lightning payments: Ark servers and LSPs compared

Ark wallets engaging in a classic Ark round

Introducing Erk: Ark without liveness requirements

Screencaps of Stephan Livera and Steven Roose—"WE WANT MORE PEOPLE TO SELF-CUSTODY"

Stephan Livera Podcast—Steven Roose on Ark

Byte connecting an Ark server to bitcoin signet

Try Ark on signet

Byte the dog doing a parkour flip

The arkoor standard

Package relay: One free adult with each child

Package relay: One free adult with each child