This one doesn't keep getting disconnected from LND and Eclair, because we disabled the padding feature which made all messages the same length on the wire which was to be a release feature ๐
It was an obscure part of the spec, but LND have already fixed theirs for v21: kudos! I submitted PRs to Eclair and Phoenix (the latter mainly Claude, but it's a trivial change).
I still have hope for a workaround, but we'll see if I can get it before Sangbida as Release Captain says No!
View quoted note โ
Rusty Russell
rusty@rusty.ozlabs.org
npub179e9...lz4s
Lead Core Lightning, Standards Wrangler, Bitcoin Script Restoration ponderer, coder. Full time employed on Free and Open Source Software since 1998. Joyous hacking with others for over 25 years.
"Also Bitcoin Core, but in blue"
Send $$ NOW for my new project!
I keep hearing about all the billions left on the sidelines, which will come rushing into Bitcoin when some legislative or regulatory event occurs.
Here's some history:
- Bitcoin futures ETFs. October 2021, price $61k
- Bitcoin spot ETFs. January 2024, price $42k
- March 2026, price $70k
Now, maybe it's still coming, but at this point you might want to start doubting this narrative.
Now I serve a web page at that URL. Probably presents too much info. @calle might have suggestions for what I should put here?
View quoted note โ
Fired up a cashu mint today: should exercise my CLN node a bit more!
Century Metadata Cashu Mint
I made enchiladas, where N = 8.
Finally read BIP-54 (mirror at https://bips.dev/54/) and it is straightforward,minimal and thorough. At this point I can endorse it as a good idea and worth doing.
There's no rush, but I am looking forward to activation.
I am loving listening to the Pieter Wuille interview. It's clear from motivation to technical explanation, and Stephan shepherds the discussion masterfully!


Stephan Livera
Cluster Mempool Explained with Pieter Wuille | SLP730
Stephan Livera and Pieter Wuille discuss Cluster Mempool for Bitcoin Core, its motivations, and its implications for Bitcoin users and miners. Wher...
JSON5
JSON5 โ JSON for Humans
JSON for Humans
https://github.com/bitcoin/bips/pull/2118
Finally, the PR to assign BIP numbers to the first two BIPs of the "script restoration quartet". Here's the corresponding bitcoin-dev the mailing list post:
Hi all,
I've submitted a PR to the BIPs repo to merge the first two drafts of the previously posted[1] "A Bitcoin Scripting Proposal BIP Quartet":
https://github.com/bitcoin/bips/pull/2118
The only substantive change since the last discussion is that the costs have increased for some operations (hashing and copying bytes), as a result of benchmarking on a wider array of machines[2]. This follows our conservative approach to make the worst-case validation times no worse than they are presently, on any viable hardware.
The remaining two BIPs (OP_TX, and new opcodes) are not submitted: they are mainly useful to provide a roadmap what functional gaps remain after the script extensions, and do not have full implementations.
Cheers!
Rusty & Julian.
[1] https://groups.google.com/g/bitcoindev/c/GisTcPb8Jco/m/8znWcWwKAQAJ
[2] 
GitHub
GitHub - jmoik/varopsData: Collection of csv files produced by the bench_varops bitcoin core benchmark.
Collection of csv files produced by the bench_varops bitcoin core benchmark. - jmoik/varopsData
Randomness ("luck") is such a factor in life, and hard to disentangle.
These days I prefer to think of my own successes as 90% luck, and others' successes as 10%. Truth may be somewhere in the middle, but this formula keeps me from being an asshole!
https://rusty-lightning.medium.com/the-three-economic-eras-of-bitcoin-d43bf0cf058a
This is still the best piece I ever wrote on Bitcoin. It occasionally gets referenced somewhere, and I reread it.
You will not be at peace until you understand the truth: every non-coinbase bitcoin transaction which does not eventually send funds to me is spam.