Satoshi Scoop Weekly is here 🧂.CKB completed its Meepo hardfork. Big step forward for us. Meanwhile, Bitcoin scaling experiments keep rolling: BRC upgrade, BitVM variants, new bridges. - CKB unlocks multiple VM support and modular script interactions @NervosNetwork .- BRC20

RT @CKBdev: Hey node runners! If you still can't see your nodes on Node Probe (, you might've missed this:. In CKB….

✅ Meepo Hardfork completed at epoch 12293. Spawn syscall and CKB-VM v2 now live. If your node isn’t syncing blocks, please upgrade to the latest version. ⚙️ Upgrade: @NervosNetwork @CKBEcoFund @CKBDevrel @NervosNation .#nervos

RT @RunningCKB: The Meepo hard fork is hours away! With significantly enhanced script interoperability, Meepo ushers in a new era for CKB u….

Meepo hardfork hits tomorrow at Epoch 12293. Multi-version VM goes live. 🛎️ Last call to upgrade your node to v0.200.0+: Countdown: Node distribution & version status: #nervos #hardfork #meepohardfork #ckb

Current Epoch: 12,279.Target Epoch: 12,293. 🛠 Upgrade your node: ⏳ See the countdown: 🌐 Check node status: #nervos #meepohardfork #ckb #hardfork #web5

Hey, 3⃣ days to Meepo. Current epoch: 12273.Target epoch: 12293. Make sure your nodes are ready on v0.200.0+ version!.🔹Upgrade now: 🔹Countdown: 🔹Node status:

Just 4️⃣ days to go!. Meepo hard fork is almost here. If your #CKB node isn’t on v0.200.0 or later, it’ll be disconnected and left behind—no entry to the fork party 🪩😬. 🛠 Upgrade now: ⏳ Countdown: 🌐 Node status:

From payment channel rebalancing and Non-Standard Tokens, to Nostr-based P2P exchanges and BitVM3, this week’s Satoshi Scoop covers fresh research & bold ideas from across the BTC ecosystem!.Plus a fun mnemonic game 👀. - Finding A Geometric Approach for Optimal Channel

Heads up, #CKB node runners!.Meepo hard fork is just 5️⃣ days away — if your node isn't running v0.200.0 or later, time to upgrade! 🌐 Check node versions live on CKB Node Probe: ⏳ Track the countdown:

10/ Reference Links. Rethinking Forks: The Philosophy Behind CKB's Network Upgrade Design: Recommended Workflow for Script Upgrades: How CKB Turns User Defined Cryptos Into First-Class Assets: CKB, Version.

9/ A Better Forking Philosophy. CKB doesn't follow the rigid "hard vs. soft forks" binary. Instead, it offers:.✅ User autonomy.✅ Developer control. Assets stay protected. Scripts remain stable—or upgradeable. No one is forced to choose between safety and progress. It's a.

8/. Even if Version 1 is no longer present in a live Cell, it's not lost. You can retrieve it from chain history, redeploy it, and use it again. Old logic remains accessible—by design.

7/ Example: UDT Script Upgrade. Suppose someone deployed a UDT (User-Defined Token) Script using Type ID and created two tokens:.- UDT A uses type as hash_type.- UDT B uses data2 as hash_type. Later, the UDT Script is upgraded from Version 1 to Version 2:.- UDT A automatically

6/. This separation enables:.- Reusable Scripts across multiple dApps.- Opt-in upgrades — no forced coordination.- Long-term stability where needed, flexibility where desired.

5/ Script Developer & dApp Developer: Separate Roles. CKB separates two responsibilities:. - Script Developers: Deploy the Script and decide if it is upgradeable, via Type ID + Lock Script. - dApp Developers: Choose how to reference a Script in their applications—fixed or.

4/ Script-Level Upgrade Workflow: Type ID + Lock Script. CKB provides Type ID + Lock Script model for managing script upgrades:. 1️⃣ Initial Deployment: A Script developer deploys Scripts with upgrade plans in mind: Using Type ID to assign a stable identity but allows future.

3/ Why It Matters 💡. Most chains treat a hardfork as a reset — override old logic and force everyone to upgrade. CKB avoids this. Multiple versions run side by side on the same chain. This eliminates the tension between network evolution and asset preservation.

2/ Protocol-Level Flexibility: Fork Without Split. CKB is built on the UTXO Cell model, where each user's assets are stored in the discrete Cells—each with its own versioned Lock Script. After a hardfork, each Cell continues to use the VM version it was deployed with, where:.-.

🧵 Fork Smarter, Not Harder: CKB's Forking Philosophy Explained. 1/ In most blockchains, hardforks often imply discontinuity, where:.😕 Users risk losing access to assets. 🤨 Developers are forced to upgrade—like it or not. CKB takes a different approach: it decouples