Web5
47 posts


@CKBhub explorer.app5.org/transaction/0x…
Here you go!
500 quantum-safe CKB on the way 🚀
English

It is excited to announce that Quantum Purse is now LIVE on $CKB mainnet! 🚀
Quantum Purse is the first quantum-safe lightweight SPHINCS+ wallet power by Nervos CKB blockchain and RISC-V. Download & try it out (start with small amounts first! 🙂): github.com/quantumpurse/q…
Follow for updates & join the quantum-safe movement on CKB! #CKB #QuantumPurse #PostQuantum #SPHINCS #RISCV
🔥 GIVEAWAY: 500 quantum-safe CKB TO THE FIRST 10 HEROES! Drop your address bellow 👇
ScaleBit@scalebit_
🛡️ We have successfully concluded the security audit for @quantumpurse, a post-quantum wallet dedicated to the CKB ecosystem. Our audit covered the project’s codebase through Dependency Check, Fuzzing, Static Analysis, and Manual Review 🔗 Full audit details can be found here: scalebit.xyz/reports/Quantu… #CKB #Nervos #ScaleBit #SecurityAudit #Web3
English
Web5 retweetledi

Just got back from CKCon in beautiful Chiang Mai🌴! Our dev gave a talk on Fiber and hacked an interactive visual simulation to show how it works.
If you couldn't make it, below is a shorter version.
But first, try playing with the dots yourself! 👉 fiber-world.vercel.app/simulate.html
Why Layer 1 Isn't Enough
We all love Layer 1 blockchains like Bitcoin or CKB for their security, but let's be honest: they aren't exactly built for speed.
Every transaction has to be shouted out to the entire world and written down by thousands of nodes. On CKB, you're waiting about 8 seconds for a block; on Bitcoin, it's 10 minutes! Plus, the fees can get nasty if you're just trying to buy a coffee. ☕️
So how to fix this?
Lightning Network 101
The Lightning Network is a scalable, low-fee, and instant micro-payment solution for P2P payments.
The secret sauce isn't actually new. Even Satoshi Nakamoto hinted at this "high-frequency" magic in an early email:
"Intermediate transactions do not need to be broadcast. Only the final outcome gets recorded by the network."
(@mail.gmail.com/" target="_blank" rel="nofollow noopener">gnusha.org/pi/bitcoindev/…)
A Lightning Network consists of Peers and Channels. A peer can send, receive, or forward a payment. A Channel is used for communication between two peers.
Imagine you and a friend want to trade money back and forth quickly:
1. Opening the Channel: You both put some money into a pot and sign a Funding Tx. This goes on the blockchain (L1).
2. The Fun Part (Off-Chain): Now that the channel is open, you can send money back and forth a million times instantly! You just update the balance sheet between you two (using HTLCs and signatures). No one else needs to know, and no blockchain fees are paid yet.
3. Closing the Channel: When you're done, you agree on the final balance, sign a Shutdown Tx, and tell the blockchain.
Everything in the middle? That's off-chain magic. ✨
The Power of the Network
Now, if Fiber was just about paying your direct neighbor, it would be boring. The real power comes from the Network.
This means Alice can pay Bob even if there's no direct channel between them. The payment can travel through one or more intermediate nodes. As long as there is a path with enough liquidity, the payment will reach its destination instantly.
All data is wrapped in Onion Packets (yes, like layers of an onion). The nodes in the middle serve as couriers, but they are blindfolded:
- They don't know who sent the money.
- They don't know who is receiving it.
- They only know "pass this to the next guy."
They simply follow a basic rule: they forward the Hash Time Lock, and if the payment succeeds, they earn a tiny fee for their trouble. Easy peasy.
The Not-So-Easy Part 😅
While the idea is simple, building it is... well, an engineering adventure. We're dealing with cryptography, heavy concurrency, routing algorithms, and a whole jungle of edge cases. But hey, that's what makes it fun!
We've poured the last two years into building Fiber, and I'm proud to say it’s finally GA-ready.
If you want to geek out on the details, check these out:
- Mastering the Lightning Network (github.com/lnbook/lnbook) and Basis of Lightning Technology (github.com/lightning/bolts)
- Fiber's GitHub: github.com/nervosnetwork/…
Here is the full presentation from the Chiang Mai talk CKB Fiber Network Engineering Updates: docs.google.com/presentation/d…
@NervosNetwork @Cryptape



English

@joy_protocol bc1pyq8ykc7gfzsxzuvdnahstzt9ckm960ntj74gupkkhxgntgaf8l4sfywtjp
Indonesia

Who wants an Early invitation code? 👀
💡 What’s the deal?
This invitation code gives you early access to the Lightning Network experience on JoyID!
⚡ Only 1,000 spots available—Get early access to exclusive rewards, secure higher referral bonuses, and position yourself as a pioneer in the Lightning Network ecosystem.
Drop your JoyID(app.joy.id) Bitcoin address below this tweet before January 13th to grab one! 🎟️👇
JoyID Passkey|BTC⚡️@joy_protocol
1/ Introducing the User Incentive Program Invite Code for the UTXO Stack Incentive Airdrop! 📢 JoyID Wallet plays a pivotal role in the @utxostack Lightning Genesis Airdrop, particularly in the User Incentive Program. ⚠️ This phase requires an Invite Code to participate! What is the Invite Code, and why does it matter? Let’s dive in! 👇
English

@dotbitHQ ✖ @cctip_com
🔥Giveaway Launching🔥
🎁All participants can get the partnership #OAT
To enter:
👉Complete tasks: t.cctip.io/0wQvt
@cctip_com rewards pbbMcj
#NFT #Airdrops #Giveaway #Web3

English

Web5 retweetledi
Web5 retweetledi

Reply below with your CKB flashsigner.com address and telling us: What will you use Rostra do? We will select answers to send them each a reward pack, includes:
1. 215 CKB for the mainnet register fee
2. Rostra Early Access NFT to unlock the feature of NFT creation
English
Web5 retweetledi












