That's it for UI design today!
calle
calle@cashu.me
npub12rv5...85vg
DM @callebtc:matrix.org
Whether the Bitcoin community decides to accept or to reject changes for the base layer, we're dedicated to building the best and most modern Chaumian Ecash infrastructure the world has ever seen.
To quote one of the most OG Bitcoiner I ever spoke to:
"It’s just kind of the first time i actually feel like there’s a real concrete path we can take with electronic payments the whole world could use rather than the we’ll just have to see how the current thing goes and what we can get to after it."
I'm extremely bad at UI design. What do you think about this?


GM nostr ☕️


👀?


nuts are safu
🔥 Release: electronwall 0.5
electronwall is a tiny firewall for LND that allows or denies channel openings and payment routings.
electronwall uses filter lists that either allow (allowlist) or reject (denylist) events from a list of node public keys for channel openings, or channel IDs and channel pairs for payment routings.
You can also write custom rules using a builtin Javascript engine.

GitHub
Release v0.5 · callebtc/electronwall
What's Changed
Add Private Channel Rule for ChannelInterceptor by @ziggie1984 in #12
bugfix htlcevent by @ziggie1984 in #14
Security patches by @o...
A Cashu gateway is a Cashu user who uses their own Lightning node to offer anonymous services for anyone on the same mint.
You give me ecash and I make a Lightning payment for you. Everything is atomic. Nobody needs to know this ever happened.
Cypherpunk cryptoanarchy is now.
You're gonna say I sound like a crazy person but your non-custodial Lightning wallet on your phone could be a Cashu gateway that announces itself on nostr and pockets a fee for the service.
If you're willing to hold a custodial balance from an ecash mint.
Cashu Lightning gateways.


Here is a tip if you don't like Lightning: use on-chain.
Cryptoanarchy is beautiful.
bitcoin rekt
Happy halving!
Block 840000 had over 37 BTC in fees with a block subsidy of only 3.125 BTC.
The minimum fee was a tiny 100 sat/vByte, the highest bid fee was 3.6M sats/vByte. This transaction alone paid 6.73 BTC in fees. An unnecessary waste of a lot of money.
Onward 🫡
Happy halving!
Block 840000 had over 37 BTC in fees with a block subsidy of only 3.125 BTC.
The minimum fee was a tiny 100 sat/vByte, the highest bid fee was 3.6M sats/vByte. This transaction alone paid 6.73 BTC in fees. An unnecessary waste of a lot of money.
Onward 🫡
Weekend project: Cashu Lightning gateway.
Needed: Cashu wallet for gateway, Lightning
Steps:
- user to gateway: yo! would you pay this LN invoice for me?
- gateway: sure, gibbs HTLC ecash
- checks if HTLC has same hash as LN invoice
- if so, pays LN
- everybody happy