LNMarkets
LN Markets

https://lnmarkets.com

Building self-custody trading on Bitcoin⚡🧡

Public Key

npub1lnm0ac8ft8r3jhddchekledgwvqrkwy7wqejjwcxq47gy87te8zs6utnnn

NIP-05 Address

lnm_nostr@lnmarkets.com

NIP-57 Address

lnm_nostr@lnmarkets.com

Profile Code

nprofile1qqs0eah7ur54n3cetkkutum0uk58xqpm8z08qvef8vrq2lyzrl9un3gpp4mhxue69uhkummn9ekx7mqpr3mhxue69uhh2mnfwejhyum99ehx7um5wf5kx6pwd3skueq20qu6e

Publishing to

nos.lol

universe.nostrich.land

Author Public Key

npub1lnm0ac8ft8r3jhddchekledgwvqrkwy7wqejjwcxq47gy87te8zs6utnnn

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Last Notes

2023-07-26 11:21:31

⚡DailyZap: OpenSats Grants!
OpenSats distributed the first wave of Bitcoin grants, which will support various open-source projects and educational initiatives. Among the grantees are some prominent Lightning-related projects, such as:
* Bolt12 for LND, which aims to bring Bolt12 Offers to LND ;
* Dusty Daemon's work on splicing ;
* Raspiblitz, a DIY node stack which enables users to easily run a Lightning node on a Raspberry Pi ;
* BTCPay Server, the open source payment processor, with full Lightning support ;
* Mutiny Wallet, a browser-first self-custodial Lightning wallet ;
* a LNURL-Auth provider for the popular Next-auth library ;
* Lightning-native Chaumian e-cash solution Cashu ;
* lnproxy, a tool that helps you conceal your node's public key from the sender when receiving money over Lightning ;
* BlixtWallet, a self-custodial Lightning wallet for Android, iOS and macOS.
https://nostrcheck.me/media/public/nostrcheck.me_5451314170749230371690370474.webp

2023-07-21 23:43:31

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You are working on StableArtMaker???

2023-07-21 14:15:09

⚡DailyZap: The Rise of Lightning Service Providers
Synonym published an interesting blog post on the subject of Lightning Service Providers (LSPs). The article goes into why LSPs are useful (especially providing liquidity to users, although LSPs will increasingly provide more and more services in the future, such as the handling of asynchronous payments, as Roy explained in our newsletter). It also expands into a comprehensive lists of the current existing LSPs providers and tools, their monetization models (does the LSP charges a one-time fee? a per transaction rate? does it lease channels?) ; as well as the future of LSPs, with their increased integration into merchants Point of Sales software and users wallets. Definitely worth a read!
🤝 Read the post: https://medium.com/synonym-to/the-rise-of-lightning-service-providers-6410274d5b70
https://nostrcheck.me/media/public/nostrcheck.me_3604951254438789341689948885.webp

2023-07-21 13:00:43

GM anons 🐸

2023-07-20 14:32:50

Last week was a huge one for Lightning wallets! ⚡️
🐦 Phoenix got splicin'
🏴‍☠️ Mutiny became available for everyone
🏔️ Zeus made a hell of an announcement
& more!
🤓Intrigued? Find out more in this week's 👇
https://blog.lnmarkets.com/latest-strikes-45-july-10th-16th-2023/

2023-07-20 14:24:04

⚡️DailyZap: In case you missed it!!
LND Minor Release
LND shipped a minor release fixing a memory leak introduced when performing optimizations in the new mempool scanning logic.
Release: https://github.com/lightningnetwork/lnd/releases/tag/v0.16.4-beta
https://nostrcheck.me/media/public/nostrcheck.me_4861425575886091281689863009.webp

2023-07-20 14:11:19

Our CM in the very early days of Nostr by Maxisclub🐸
https://nostrcheck.me/media/public/nostrcheck.me_3185397179357796071689862226.webp

2023-07-20 12:26:33

https://nostrcheck.me/media/public/nostrcheck.me_1320774399754954791689855985.webp

2023-07-19 20:56:35

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Freaky

2023-07-19 20:55:56

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🫂

2023-07-19 18:49:27

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Sir, I think the bot is working as it should.
😎

2023-07-19 18:48:55

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As intended

2023-07-19 18:48:31

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I'm just practicing for when we have to be kind to robots to not get terminated in a Terminator 2 kind of way😅

2023-07-19 16:19:50

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Life is better with fun and lols and always letting our frens know that these cool toys are experimental🤝
LFG🐸
Thank you for the words!!!

2023-07-19 15:55:51

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Hahahhhhahhahah

2023-07-19 15:55:37

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I N N O V A T I N G
😎

2023-07-19 15:54:31

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Un bot para abrir posiciones en LNM desde Nostr.
Es más que todo por diversión, no se recomienda para operar normalmente!

2023-07-19 15:53:16

⚡DailyZap: Open Music
The Wavlake team shared some very interesting thoughts around what open music can enable -- and enables already. Indeed, as you may already know, all the tracks listed on Wavlake are published their by their author, who agree to let anyone access and use this content, for free. The artist's compensation is sought in the Value4Value model: listeners can voluntarily decide to send some sats to the creator.
But there's more: if a podcaster uses a track in an episode, they can set some field in the podcast's RSS feed so that, during the time the song is aired, sats streamed by podcast players (using the Podcasting2.0 Value4Value paradigm) are directly sent to the original creator of the music. This opens up a whole new realm of cooperation between creators of all kinds, where every digital content can be reused freely, and where everyone can still get their fair share. Wanna know what's even crazier? We don't even need NFTs for this! I thought they were the cornerstone of the #web3 creator economy!
https://nostrcheck.me/media/public/nostrcheck.me_8653935416600753491689781969.webp

2023-07-18 17:10:30

⚡️ DailyZap: Introducing THE RektBot
rektBot is a nostr bot made by @npub14gl…rkg0 to get rekt with swag while trading on @npub1lnm…tnnn 😎
you can find him at
#npub15w8szlfuwx86zt62q73mkude9gtsm8rzzjshlj3ug8wf6wprvhcsj2nuj0
Repo: https://github.com/pythcoiner/rektBot
⚠️ [BEWARE, This is experimental and should be used for the culture only! Enjoy the lols!]🐸
PS: It's nice to see frens building cool stuff on top of LNM! Thank you so much!

2023-07-18 09:50:14

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That is the only way

2023-07-18 09:49:46

Gm🐸☕

2023-07-17 14:47:50

⚡️DailyZap: LNM Stuff
Last week was a release week at LN Markets! We pushed:
🆙 increased trading limits (0.1 BTC of margin per trade, and 1 BTC per account),
🆕 a new order type: stop limit orders,
💪 an upgrade to our Umbrel app, which will make further releases easier.
Also, two days ago we published a new issue of our newsletter, with Roy from @Breez_Tech as our very special guest. Go give it a read!
Newsletter: https://lnmarkets.substack.com/p/63-roy-sheinfeld-lnm-fam-and-lightning
https://nostrcheck.me/media/public/nostrcheck.me_8345096989422404131689605252.webp

2023-07-14 16:22:19

⚡️ DailyZap: Deep dive into Oracle-Based Conditional payments
So this week is almost over! But before you go: check the second post of our deep dive on Discreet Log Contracts (DLCs). Go give it a read!
Post https://blog.lnmarkets.com/cryptography-of-dlcs/

2023-07-14 11:01:52

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Thank you 🔥🙏

2023-07-13 20:59:57

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HELLO JOHN

2023-07-13 20:28:04

💝Our LNM Relay: wss://nostr-relay.lnmarkets.com
https://nostrcheck.me/media/public/nostrcheck.me_8551700280670872561689280074.webp

2023-07-13 19:50:44

PAMP IT

2023-07-13 19:01:37

🎮GAME ON: https://lnmarkets.com
https://nostrcheck.me/media/public/nostrcheck.me_6663748751019158101689274862.webp

2023-07-13 15:33:06

⚡️DailyZap: Breez SDK
The hype around the Breez SDK reached a new top last when @WitDeJesse showcased how easy it is to get started and add Lightning payments capabilities to a mobile app.
Check it on Twitter: https://twitter.com/Breez_Tech/status/1672239811350917121
https://nostrcheck.me/media/public/nostrcheck.me_4036791625609433421689262368.webp

2023-07-13 11:02:35

GM
https://nostrcheck.me/media/public/nostrcheck.me_6214900266521452571689246142.webp

2023-07-12 16:18:53

Last week in Lightning ⚡️ was another busy one!
🧧 Open Source grants
🤖 Lightning & AI Convergence
🎶 Open Music
🍎 Apple Getting Struck Again
📈 And even some LNM stuff!
Blog Post Link: https://blog.lnmarkets.com/latest-strikes-44-july-3rd/

2023-07-12 14:12:37

⚡️ DailyZap: Keeping The Specification Tidy
There's an ongoing cleaning work initiated by Rusty Russel on the Bolts repository, which is akin to the Lightning Network's specification. This cleanup notably consists in the "removal" of some features that used to be optional, but are now so widely implemented that they don't need to be explicitly advertised by nodes anymore.
This is the case, for example, for the gossip_queries feature, which allows node to specify to their peer what kind of gossip data they're interested in. As pretty much all the nodes on the network now implement this feature by default, it doesn't make much sense anymore to discuss with a peer whether they support this feature or not when connecting to them.
Repo: https://github.com/lightning/bolts/pull/1092
https://nostrcheck.me/media/public/nostrcheck.me_7045825285825512921689171146.webp

2023-07-12 11:15:46

GM☕
https://nostrcheck.me/media/public/nostrcheck.me_9833662708907966211689160528.webp

2023-07-11 20:51:16

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Let's go!!!

2023-07-11 20:42:14

https://nostrcheck.me/media/public/nostrcheck.me_5079819306090814881689108127.webp

2023-07-11 20:03:29

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😎

2023-07-11 14:26:12

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Nostr things 😅
My pleasure, dear ser! Hope to see you around!
We share very meta stuff.
Much wow.

2023-07-11 14:24:39

⚡️DailyZap: Real Time Monitoring In BoltObserver
Speaking of @npub1337…85gy maturity, released sub-60 seconds notifications in their node monitoring offering. If anything goes wrong, you can now receive alerts quicker than ever: less downtime, better revenue/security/reputation. Nice!
Site: https://bolt.observer/
https://nostrcheck.me/media/public/nostrcheck.me_7679794982580627671689085461.webp

2023-07-11 14:20:45

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https://nostrcheck.me/media/public/nostrcheck.me_2505859281618387951689085235.webp

2023-07-11 12:58:29

☕ Dear sers anons, here's our humble Newsletter where you can find refreshing interviews to important personalities in Bitcoin plus à mix of serious and fun takes on what's happening in Lightning development! 😉
🗞️Newsletter link: https://lnmarkets.substack.com/
https://nostrcheck.me/media/public/nostrcheck.me_2283791820949901781689080110.webp

2023-07-11 12:27:47

well done, anon 🐳https://nostrcheck.me/media/public/nostrcheck.me_8141622216264565681689078458.webp

2023-07-11 11:52:07

GMhttps://nostrcheck.me/media/public/nostrcheck.me_3498451575765165901689076318.webp

2023-07-10 15:04:52

⚡️DailyZap: VLS Beta Release
The Validating Lightning Signer (VLS) is finally released in Beta! The VLS software aims at improving Lightning nodes security by segregating the signing component (including the private keys) from the rest of the node, while still ensuring the signing module only signs legitimate requests. This constitutes a very necessary infrastructure tool for Lightning, which will help node operators and developers increase security without having to create their own systems [like Acinq did].
This beta release indicates that the VLS team is confident enough with their software for it to be tried out by developers on testnet, or with limited funds on mainnet. It also follows an independent security review conducted by Antoine Riard back in January. With this beta release, we're one step closer to having fully validating signers running in production, and a much more mature Lightning industry. Big news!
Check it out: https://vls.tech/posts/vls-beta/

2023-07-10 13:47:20

🤗 LN Markets' newsletter #63 is out!
🎙️ Roy Sheinfeld, co-founder & CEO of Breez
shares his journey and hopes for Bitcoin
⚔️ LNM Fam with our new release and Q2 metrics
📰 Deep dive on DLCs
⚡ Latest strikes by @fanis
🎁 Bonus with
, @bitcoinernomad
, @dylan
Read, enjoy, share 🧡
👇
lnmarkets.substack.com/p/63-roy-sheinfeld-lnm-fam-and-lightning
http://nostr.build/i/70f04932bbe6351005b2730712cedc13c8c483d262353d565ae15200c2f258f6.jpg

2023-07-10 11:40:52

https://nostrcheck.me/media/public/nostrcheck.me_9366530196662948621688989244.webp

2023-07-08 19:47:59

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Legends!

2023-07-08 14:47:02

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Best so far!!

2023-07-08 13:08:31

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Potentially promising.

2023-07-08 12:53:50

@npub1pls…kx8j https://nostrcheck.me/media/public/nostrcheck.me_2192048144166053571688820816.webp
Wen??

2023-07-08 12:35:42

#note1m73…jhdc this would be AWESOME

2023-07-08 12:35:15

https://nostrcheck.me/media/public/nostrcheck.me_5776431991415701211688819709.webp

2023-07-08 00:59:15

#note1gpd…05f9 👀

2023-07-07 17:54:49

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Looking forward to it when some code is available for testing. 👀

2023-07-07 17:52:47

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Noice

2023-07-07 17:20:58

🇪🇸 #TradingEnEspañol #LNM
https://nostrcheck.me/media/public/nostrcheck.me_4501719549458286881688750405.webp

2023-07-07 17:00:25

⚡️DailyZap: Just in case you missed it
''Payment Hash Does Not Commit To Payment''
The Lightning-dev mailing list got a quick heads@npub12rv5lskctqxxs2c8rf2zlzc7xx3qpvzs3w4etgemauy9thegr43sf485vg up from reminding everyone that the "payment_hash" of a Lightning invoice doesn't actually commit to the payment itself. Rather, it sets the condition under which the payment can be claimed: the revealing of a preimage which hash is equal to the payment_hash (e.g. hash(preimage) = payment_hash).
The LNBits team discovered an exploit in the LNBits codebase that could be used to create sats out of thin air, and stems directly from this misconception. A payment's "payment_hash" is not a unique identifier, and one should always perform additional checks (for example on amounts) when trying to correlate two payments.
https://nostrcheck.me/media/public/nostrcheck.me_6734699359468046851688749146.webp

2023-07-07 12:06:56

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My man.
Love to see how Nostr has improved so far!

2023-07-07 09:25:39

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Sirs, here's one cup of coffee for you! ☕
GM!

2023-07-07 09:25:06

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GM @npub18x5…tv0k ☕🫂

2023-07-07 08:53:04

GM... Coffee?
https://nostrcheck.me/media/public/nostrcheck.me_8616888572427562471688719950.webp

2023-07-06 23:59:01

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Yes

2023-07-06 23:41:37

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Very well then.
Ark seems promising, tho.

2023-07-06 22:23:00

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Time will tell.

2023-07-06 22:21:56

https://nostrcheck.me/media/public/nostrcheck.me_8313644850153013201688682109.webp

2023-07-06 17:49:00

⚡️ DailyZap: Banco Santander Talks Lightning
Santander, Spain's largest bank, published a blog post about Lightning, describing how it helps enhance Bitcoin scalability by enabling users to perform cheap transactions with instant settlement. Funnily enough, while the beginning of the piece deals with "the Lightning Network", the tone switches in the end and addresses liquidity issues in Lightning Networks. I don't know if it's just regular vagueness, accounting for 💩coins Lightning networks (such as Litecoin or Decred), or testimony that whoever wrote this piece understands that there is no such thing as the Lightning Network.
Indeed, as John Carvalho highlighted back in 2019, there is no global consensus on Lightning, but merely a common protocol which implementations are convergent enough to enable interoperability. But various implementations are free to prioritize some features over others, even developing things they are the only one to support. That's completely allowed and expected by the Lightning protocol, which is why nodes are able to set and advertize per-channel and or per-node features. For now the set of features is quite convergent, but we're already seeing differences in feature prioritization across implementations, and I expect this to be even more the case in the future. And that's ok: there can totally be different subsets of "the" Lightning Network, tailored for different use cases or to maximize different outcomes. Two subsets may or may not be able to communicate through nodes that are compatible with both flavors of the protocol -- but I expect they will.
A bit more concerning is the perspective described by Odell back in March that the real split between Lightning subnetworks might be the one separating KYC-abiding nodes and channels from the rest. That's a daunting vision, presumably the one that banks such as Santander will need to embrace if they're to jump on the Lightning bandwagon. So having a bank write about the greatness of the Lightning Network(s) is cool, but cheer with caution my friends.
Blog post: https://www.santander.com/en/stories/lightning-network-blockchain
https://nostrcheck.me/media/public/nostrcheck.me_3345129344500099641688665696.webp

2023-07-06 16:03:16

https://nostrcheck.me/media/public/nostrcheck.me_4161738750877437251688659389.webp

2023-07-06 15:35:57

🙋 "Stop limit order on LNM! Cool! But what is it ser?"
It's a limit order that can be triggered when the Futures prices:
👎 goes down to a given price (the limit price) for Long orders
👍 goes up to a given price (the limit price) for Short orders
Ex1: setting a long limit order if #Bitcoin    goes down to $25k
Ex2: setting a short limit order if #Bitcoin    goes up to $40k
Any question? reach out to us on Telegram, Discord, Nostr or in the Trollbox 🤗https://nostrcheck.me/media/public/nostrcheck.me_9380477513274290461688657735.webp https://nostrcheck.me/media/public/nostrcheck.me_1392793947802186991688657744.webp

2023-07-05 20:56:04

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💜

2023-07-05 20:45:05

📣 New release on lnmarkets.com
🔥 Higher trading limits: 1 BTC margin used per account, 10 million sats max per trade
✅ Single price reference for options
📊 New order type: stop limit order
☂️ LNM Umbrel app minimalist update
Any question? reach out to us on Telegram, Discord or in the Trollbox 🤗
https://nostrcheck.me/media/public/nostrcheck.me_2332026390169671191688589866.webp

2023-07-05 20:44:45

2023-07-03 14:08:25

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In BTC terms, June is our second best month with BTC 1,750 monthly trading volume ⚡
https://nostr.build/i/5c3abe75c6ed7d77f17813501a2b57f18b63fce7093694a03a092dcc84ff2d28.jpg

2023-07-03 14:06:38

LN Markets hits an all-time high of $50 million monthly trading volume in June ⚡
Thanks fam 🙏
https://nostr.build/i/74a872468cbf592bf33c1d83b531aa696d1269449128f9bf4fce60e7bfb93605.jpg

2023-04-25 17:39:55

Latest Strikes #33 is out! Read along to discover what happened in the Lightning world last week! What did you catch? What did you miss? 👀
https://blog.lnmarkets.com/latest-strikes-33-apr/

2023-03-22 17:54:41

🥖 Fresh from the oven: Latest Strikes 28 reviews last week's developments in the Lightning world, including:
- Core Lightning's Descriptiongate drama,
- Taro legal issues,
- an off-chain channel resizing proposal,
- and more!
Check it out 👇
https://blog.lnmarkets.com/latest-strikes-28-mar-13th/

2023-03-06 17:12:48

Twitter down
Bitcoin & Nostr are never down
https://i.imgur.com/1rWu9hM.jpg

2023-02-24 16:21:34

🔥 looks like we're serious about this new monthly trading volume ATH on lnmarkets.com
thank you all frens 🧡
(+ nice decorrelation with BTCUSD price ✌️)
https://i.imgur.com/iKswOtF.jpg

2023-02-23 18:09:12

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Thx sensei!

2023-02-23 13:50:49

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This attack doesn't steal funds per se, but degrades the expected "quality of service" (in terms of quick confirmation, for example), and can indirectly result in loss of funds in the case of time-sensitive protocols. Definitely something to keep in mind!

2023-02-23 13:50:35

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[...]
where the last party to sign can spend using a very big script path instead of the agreed upon key path, thus inflating the whole transaction's size and diminishing the overall feerate, as the absolute fee (in sats) was already committed to.

2023-02-23 13:50:26

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This also made me think of an active discussion in the Bitcoin-Dev mailing list regarding an attack vector on multiparty protocols (such as Lightning or coinjoins, and even more opening Lightning channels in coinjoins) using Taproot inputs,
https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2023-February/021444.html

2023-02-23 13:49:52

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https://twitter.com/alexbosworth/status/1624794223110406144?s=20

2023-02-23 13:49:42

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https://twitter.com/HappyBear_Btc/status/1624516832114737153?s=20

2023-02-23 13:49:18

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[...]
while the theoretical maximum is 420 peers (probably impossible to reach given the coordination challenges it presents).

2023-02-23 13:49:10

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Last week, @HappyBear_Btc and @pfunzle, along with others, managed to open 6 channels in a single transaction using bos group open feature, which reportedly is the highest simultaneous open so far, [...]

2023-02-23 13:48:50

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Once everybody has signed, the transaction is broadcast, resulting in multiple channels opening in a single Bitcoin transaction, which is both great for privacy (this is akin to a coinjoin) and an efficient use of blockspace (unlike JPEGs).

2023-02-23 13:48:40

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It uses Partially Signed Bitcoin Transactions (PSBT) under the hood, with one user (the initiator) creating the transaction and passing it around for each participating peer to provide their signature.

2023-02-23 13:48:27

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One of them, called open-group-channel enables users to open a batch of balanced channels with many peers in a single transaction.
https://github.com/niteshbalusu11/BOS-Commands-Document#open-group-channel

2023-02-23 13:48:05

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Balance of Satoshis is a command line tool, useful to manage one's LND node and access advanced commands.
https://github.com/alexbosworth/balanceofsatoshis

2023-02-23 13:47:40

🧵Daily Thread: 6 channels in one tx
https://nostr.build/i/nostr.build_ab1db4b552e5bfdb7b76acd66ade6ef5265d2989b04dfc820163fa70b410672d.png

2023-02-23 10:16:51

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How?

2023-02-22 22:35:13

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That's sweet, thank you 🧡

2023-02-22 21:28:04

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Noted thanks!

2023-02-22 21:27:50