Layer 2. Another attachment. This one hopes that your transactions are cheaper and smoother. nostr:nevent1qqsqgvjphxlhu3hpmcsse4s9ecx5rwy4mkex8qdetvz357hsh3u065spramhxue69uhkummnw3ez6vpj9ejx7unpveskxar0wfujummjvuhsyg8cumryxsh3upfysp3suflpq9kuud0u8fs5uczrflh54gjsxv5v4ypsgqqqqqqs2ettfx