SubWallet

The Best Polkadot Wallet 👉 Unify Bitcoin, Ethereum, TON, Cardano & 150+ networks 👉 Available on desktop & mobile 👉 1-click cross-chain move

[SubWallet @subwalletapp]

.@Polkadot doesn't sell blockspace forever. It rents it out ⏱️

It's called coretime: chains buy time on Polkadot's cores in sales that run roughly every four weeks.

There's one running right now:
👉 Need a chain for a month? Buy a month
👉 Need more later? Buy more

Would you explain this to a friend as "cloud computing for blockchains", or is there a better way?

[SubWallet @subwalletapp]

The biggest crypto heist on record didn't start with broken code.
It reportedly started with a fake job interview 🧐

The same playbook targets everyday users too:
🎯 A "recruiter" asks you to install a test app
🎯 "Support" DMs you asking for your seed phrase
🎯 A link asks you to "verify" or "sync" your wallet

SubWallet will never ask for your seed phrase. No real support agent will
Stay sharp out there 🛡️

[SubWallet @subwalletapp]

.@Polkadot continues shipping while price stays quiet 👇

✅ User activity (balances, staking, governance) lives on Asset Hub
✅ Supply capped at 2.1B with a ~54% issuance cut already active
✅ dotUSD - Polkadot’s OpenGov-controlled stablecoin - is live
✅ JAM remains the biggest architectural change since launch (still no mainnet date)

Progress is happening on-chain. Whether it gets adopted is the open question

What are you watching most closely? 👀

[SubWallet @subwalletapp]

@veetor4x Hey, could you walk us through the steps you took to get to this screen? That would help us better understand the issue and look into it.

[SubWallet @subwalletapp]

$DOT is testing $1. Spooky season edition

It's back under it. Still sitting right around the line
Not a call. Just the level everyone is watching

You adding, staking, or waiting?
And what would turn this from a trick into a treat for Polkadot? 🎃

[SubWallet @subwalletapp]

📣 SubWallet is completely safe - The Fearless Wallet browser extension leak is a separate issue

If you've ever used Fearless, consider that seed compromised. Create a fresh seed in SubWallet and move your funds
👉Remember: importing the same old seed into a new app doesn't fix anything

Also: ignore recovery DMs. Absolutely nobody needs your keys 🛑🔐

[Polkadot @Polkadot]

Security Alert for Fearless Wallet

Fearless Wallet is a third-party application, built and maintained by an independent team.

Following an investigation by the Polkadot Technical Fellowship on behalf of the @PCF_org, it was found that the Fearless Wallet browser extension had been compromised and had been leaking users’ private keys since February 2025.

If you have used the Fearless Wallet browser extension, please create a new keypair with a different wallet and move your funds as soon as possible.

Remember to never share your private keys.

[SubWallet @subwalletapp]

Spot the difference:
One is defying physics, the other is defying my expectations. Still going up though! 🚀😂

[Computeflux @computefluxAI]

What if the next 100,000 @Polkadot users come for AI? 🤖

We're taking a step toward that future.

ComputeFlux has already integrated @subwalletapp wallet connectivity, making it easier for users to connect their Web3 identity to an AI-powered platform.

No complicated onboarding. Just connect your wallet and start exploring.

And this is only the beginning.

Our vision:

→ AI models accessible to everyone
→ Seamless Web3 wallet integration
→ AI inference payments with dotUSD
→ AI agents that can access and pay for compute
→ Real users bringing real utility to @Polkadot

The wallet connection is already here. The next step is turning it into everyday AI usage.

Shoutout to the @subwalletapp team for building wallet infrastructure that makes experiences like this possible! 🙌

We'd love to hear your thoughts: what would make AI services inside the Polkadot ecosystem genuinely useful to you?

[SubWallet @subwalletapp]

Checking where $DOT is this morning 🙌

$DOT gave back the $1.25 level, Sitting around $1.21 this morning
So… $2 when? Still not a target - Just the number everyone keeps asking about

You adding, staking, or waiting...? 👀

[SubWallet @subwalletapp]

@StevePryce3 @Polkadot Confirmation begins in roughly 23 hours. After that, it just needs to hold for the full 1-day window

Here’s the live tracker if you want to follow along: https://t.co/QEyHmVFndW

[SubWallet @subwalletapp]

dotUSD is still up for a vote 👀

Referendum #1944 is sitting at ~98%+ support for a @Polkadot - owned stablecoin, starting with USDT backing and potentially moving to DOT collateral later

Bullish on it, or still need convincing? 👀

You can track + vote right from SubWallet's OpenGov tab - No governance app side quest required ✅

[SubWallet @subwalletapp]

@NovaLedger54 @Polkadot Agreed 👍 USDT backing is Phase 1, DOT collateral is later, and a separate step

[SubWallet @subwalletapp]

@Zetsuryu1 @Polkadot ❤️‍🔥

[SubWallet @subwalletapp]

Track + vote on dotUSD right from SubWallet's OpenGov tab ⬇️ https://t.co/t5rZCTYpcG

[SubWallet @subwalletapp]

@cary5436774172 We're sorry for the inconvenience
Please share more details or submit a request directly through our Help Center at https://t.co/WXDwLnTUgN so our technical team can investigate and fix this promptly!

[SubWallet @subwalletapp]

SubWallet v1.3.90 is live 🚀

Two updates worth knowing:
✅ sr25519 accounts now work with more privacy/ZK dApps
✅ Bittensor staking rewards can now be claimed manually, whenever you want

Here's the full update 👇

[SubWallet @subwalletapp]

That’s v1.3.90 🚀
Better dApp compatibility + more control over your staking rewards

Update SubWallet and try it out 👇 https://t.co/t5rZCTYpcG

[SubWallet @subwalletapp]

@opentensor Bittensor native staking just got a manual claim option

Got rewards waiting?
👉 Open your wallet, check your rewards, and claim them whenever you want

✅ No need to wait for auto-claim