RustCore

Self-custodial, verifiable tools for the Massa blockchain: RustCore Wallet & Launchpad, served from DeWeb. Your keys. Your funds. Nothing in between.

[RustCore @RustCoreMassa]

RustCore is on X 👋

We're an independent team building self-custodial, verifiable tools for Massa: every line of code is public, and our apps are served straight from the blockchain on DeWeb.

Your keys. Your funds. Nothing in between.

What we've shipped so far 🧵👇

[RustCore @RustCoreMassa]

RustCore takes no fee — you pay the Massa Name System, plus a 0.1 MAS storage deposit (the unused part comes back).

🛡️ Official address: wrustcore.massa. Never type your private key on a site sent to you.

Code: https://t.co/kAFBnCT8Yx
Community: https://t.co/IRaizNYywj

[RustCore @RustCoreMassa]

RustCore Wallet 1.4.0 is out 🎉

🌐 Register your own .massa name, straight from the wallet.

NFTs → Domains → Register: type a name, see its price, confirm. Your wallet becomes the owner and the name points to your address.

👉 https://t.co/Gf07iFC0yp

[RustCore @RustCoreMassa]

Before you confirm, the wallet:

✅ checks on-chain that the name is still free
🧪 runs the registration as a test, so you only confirm one that would go through
💰 shows the exact price

Price (Massa Name System): 6+ chars 1 MAS · 5 → 10 · 4 → 100 · 3 → 1,000 · 2 → 10,000

[Massa @massachain]

Another project to explore on Massa DeWeb: @RustCoreMassa

The whole experience is served directly through DeWeb, with two main tools: RustCore Wallet and RustCore Launchpad.

The wallet supports staking, NFTs, MNS domains and Dusa swaps. The Launchpad handles MRC20 tokens, MRC721 collections, presales and an NFT marketplace.

We had a look through the code before sharing. It’s still a young project with no independent audit yet, so as always, DYOR.

Take a look around and explore what RustCore is building on Massa 👇

https://t.co/QxKGWQx1op

https://t.co/Hr0DNPqn14

[RustCore @RustCoreMassa]

🛡️ Official addresses only: wrustcore.massa, lrustcore.massa, rustcore.massa.

Never type your private key on a site sent to you — RustCore never asks for it.

Code: https://t.co/kAFBnCT8Yx
Community: https://t.co/IRaizNYywj

[RustCore @RustCoreMassa]

RustCore now lives on Massa's official DeWeb gateway 🎉

🔐 Wallet → https://t.co/Gf07iFCynX
🚀 Launchpad → https://t.co/scCYKBZabq
🌐 Website → https://t.co/AURHQ3SN3d

Same apps, still served straight from the Massa blockchain. 🧵

[RustCore @RustCoreMassa]

Used the wallet at the old address (https://t.co/7BgW4GKIx1)?

Your browser keeps a wallet only where it was created, so it doesn't move by itself. Open the old address: it shows the steps. Back up your private key there, then import it at https://t.co/Gf07iFC0yp.

[RustCore @RustCoreMassa]

Stores are still reviewing the extension. Meanwhile, get it from GitHub (Chrome, Edge, Brave, Firefox):
https://t.co/R5eQgaqZps

Support in Massa's wallet-provider is proposed, so dApps can list RustCore.

#Massa

[RustCore @RustCoreMassa]

RustCore Wallet 1.2 is out 🦀

The browser extension can now connect to Massa dApps:
• a site sees only the wallet you choose
• every transfer, contract call or signature opens a review window
• contract calls are simulated before you sign

[RustCore @RustCoreMassa]

The extension now locks with a password instead of a 6-digit PIN: stored browser data is a malware target, and a good password can't be guessed offline.

Already using it with a PIN? Unlock once and set a password. Your wallets stay as they are.

[RustCore @RustCoreMassa]

Next: dApp connection with per-site permissions in the extension, iOS & Android apps, and independent security audits.

Questions, feedback, bugs? Come say hi 👇
https://t.co/IRaizNYywj

[RustCore @RustCoreMassa]

RustCore is on X 👋

We're an independent team building self-custodial, verifiable tools for Massa: every line of code is public, and our apps are served straight from the blockchain on DeWeb.

Your keys. Your funds. Nothing in between.

What we've shipped so far 🧵👇

[RustCore @RustCoreMassa]

⚠️ The only official addresses:

Wallet: wrustcore.massa
Launchpad: lrustcore.massa
Website: rustcore.massa

We will never DM you asking for funds, your PIN or your private key. Anyone who does is a scammer.