Catenscia

Blockchain Consulting and Developement Services on MultiversX (Elrond) |

[Catenscia @catenscia]

Dear #MultiversX community,

Catenscia is pleased to announce the release of MxOps v3.1! 🎉
This update builds on v3.0 with enhanced account management, improved chain-simulator experience, and more tools to streamline your smart contract testing and deployment.
Check out the key updates below! ⬇️🧵

[Catenscia @catenscia]

We continue to build MxOps as an open-source tool for the #MultiversX ecosystem. Your feedback drives us forward! If you're using MxOps, drop a like, repost, or reply with your thoughts. ❤️

Get started or update today: https://t.co/wmO0FSLLQm

[Catenscia @catenscia]

Dear #MultiversX community,

Catenscia is pleased to announce the release of MxOps v3.1! 🎉
This update builds on v3.0 with enhanced account management, improved chain-simulator experience, and more tools to streamline your smart contract testing and deployment.
Check out the key updates below! ⬇️🧵

[Catenscia @catenscia]

Other Improvements

Fail checks and log checks for robust scenario testing.

Many more tweaks—see the full changelog here: https://t.co/Gg8hK93RZu

[CodeMultiversX @CodeMultiversX]

Builders, this one's for you.

Tools. Releases. Tutorials.

Everything you need to build on @MultiversX.

Start here 👇
https://t.co/YNHe0GXKao

[Catenscia @catenscia]

Dear #MultiversX community,

Catenscia is thrilled to announce the release of MxOps v3.0! 🚀
MxOps is your go-to tool for testing and managing smart contracts, and this version brings powerful new features you’ll love. 😉

Discover the latest additions below! ⬇️🧵

[Multiversᕽ @MultiversX]

Last week in $EGLD 🌏

🤖 MultiversX MCP for AI Assistants
➿ EGLD restaking live on testnet via @Pell_Network
💹 @cryptocom flash rewards campaign
👨‍🏫 MultiversX presentation to university students
✨ 600ms Supernova: 40% complete
🇫🇷 PBW 2025: MultiversX highlights
⚙️ April developer session
🛠 Weekly #multiversxtech
🙌 Ecosystem highlights: @boogas • @arno_web3 • @mihaieremia • @catenscia • @chain_broker • @Alchemy • @xPilotAI • @DBCrypt0

🌎 @MultiversX
6.98M accounts • 512M transactions • 15M staked

📲 @xPortalApp
2.5M+ users • 108K+ users stake $EGLD

⚡ @xExchangeApp
$29 Million TVL • $5 Million USD 7d volume

[Quentin @gfusee33]

I've used the previous of this tool, it already was super useful

I cannot imagine how it is now with this update 🔥

[MultiversX Builders @MvXBuilders]

Need a tool for testing and managing smart contracts, spinning chain-simulators, and more?

.@catenscia announced the release of MxOps v3.0
https://t.co/noSpwQFQiC
Catenscia introduces the latest version of its smart contract testing toolkit—bringing major improvements for the @MultiversX developer ecosystem.
Here’s what’s new in this game-changing release. 🧵👇

⚙️ Local Chain Simulation
With a single mxops command, developers can now launch an entire local stack:
✅ Chain node
✅ Gateway
✅ API
✅ Explorer
✅ ElasticSearch
A full testing environment, ready in seconds.

🔁 Mainnet Account Cloning
Mock contracts are no longer necessary.
MxOps v3.0 lets users clone real smart contracts from mainnet into a local simulation—enabling tests in true-to-life conditions.

👛 Wallet Generation & Faucets
MxOps now includes fast wallet creation and fund distribution on:
✅ chain-simulator
✅ testnet
✅ devnet
A smoother experience for developers at every stage.

🎲 Formulas & Random Value Generation
Fuzz testing just got smarter.
The updated value engine supports custom formulas and random data, giving devs powerful tools to simulate dynamic, unpredictable scenarios.

📚 All-New Documentation
MxOps docs have been completely overhauled for v3.0.
Clearer structure, improved onboarding, and better examples help developers start faster and build with confidence.
📖 https://t.co/dXkIJwI3UD
🔗 https://t.co/GJPq3ilyZm

🙌 Community Support
.@catenscia extends a huge thanks to @Astrarizon, a new sponsor whose support helped make this release possible.
MxOps continues to grow with backing from the #MultiversX developer community.

🔍 And there's more...
Numerous under-the-hood improvements, quality-of-life updates, and developer-focused enhancements are packed into this release.
It’s the most robust version of MxOps yet.

🧪 Start Building with MxOps v3.0
Whether launching new dApps or testing in production-like conditions, MxOps v3.0 empowers developers with smarter, faster tooling.

Explore the docs and get started today 👇 https://t.co/dXkIJwI3UD

🌐 And if you're building on #MultiversX — add your tool or project to https://t.co/R84xvlUqhP and let’s spotlight it. Together, we can build better!🔥🛠️

#MxOps #MultiversX #EGLD #Web3 #DevTools #SmartContracts

[xAlliance @xAllianceDAO]

MvX Devs, rejoice!

@catenscia's MxOps v3.0 brings you:

🔹 Full local chain simulation
🔹 Mainnet account cloning
🔹 Advanced smart value system

...and much more.
↓

[Vini B |「 thecoding 」 @vinibarbosabr]

The open source stage on MultiversX never sleeps!

Catenscia just launched the MxOps v3.0.
A tool for testing and managing smart contracts, with powerful features like Chain-Simulator, Account Cloning, Wallet Creation and Faucet, and Formulas.

Thanks for building it, @catenscia!

[Lucian Mincu @lucianmincu]

Dev tooling is one of the variables which lowers all the cost on shipping things to production.

with MxOps v3.0, devs have a Python package for automating MultiversX transactions, enhancing smart contract testing and management.

new features include a chain-simulator for local testing, account cloning from mainnet, wallet generation, and random value generation for fuzz testing.

in simple words, smarter tooling on shipping things out.

[Catenscia @catenscia]

@xPilotAI awesome! don't hesitate to reach out 🙌

[Catenscia @catenscia]

Dear #MultiversX community,

Catenscia is thrilled to announce the release of MxOps v3.0! 🚀
MxOps is your go-to tool for testing and managing smart contracts, and this version brings powerful new features you’ll love. 😉

Discover the latest additions below! ⬇️🧵

[Astrarizon @Astrarizon]

glad to support @catenscia in developing a powerful tool for testing and managing smart contracts - built to streamline the dev experience on @MultiversX 🔥

[Multiversᕽ @MultiversX]

@catenscia Great work on the MxOps v3.0 release - this is awesome!

MultiversX devs, check this out 👀

[Astrarizon @Astrarizon]

@catenscia amazing work! 🔥

[Catenscia @catenscia]

@BubuMVX that's wonderful to hear 🤩, we will keep building 🛠️

[Bubu | Project X @BubuMVX]

@catenscia Ho wow! That's great!
I've been dreaming of a simple way to create complete test environments.
As a junior SC dev, that will be extremely helpful.
Thanks for releasing all these tools, it's greatly appreciated!