3rd grade visual marketer • Pseudo trader • Med Radiographer ☢️ • Official AMB @Scallop_io @lofitheyeti
Joined December 2022
- Tweets 41,328
- Following 993
- Followers 5,917
- Likes 80,876
2,878 Photos and videos
Silverhard retweeted
Update:
The patched version is completed and now under cross-party review.
We also want to address one question some users care about:
We will NOT use any HAEDAL token to cover the Vault loss. No new circulation. No additional selling.
The loss will be compensated 100% in the original assets of the affected Vaults.
New Vault pools will be created to replace the affected ones. Vault recovery and restart are expected to proceed soon next week once all checks are cleared.
Thank you again for your patience. We’ll keep you updated once everything is ready. 🤝
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Jun 11
Haedal Protocol Hack Report (June 9, 2026)
@HaedalProtocol, a liquid staking protocol on Sui, suffered a smart contract exploit in its haeVault pools, resulting in approximately $915,000 in losses.
The Flaw
The root cause was a hidden cross-version logic vulnerability introduced during a Vault contract upgrade at the end of 2025.
Older package entrypoints were not fully deprecated, creating an inconsistency between contract versions.
Attackers exploited the old deposit paths to mint inflated LP shares and redeemed them through new paths to drain excess assets.
This upgrade compatibility issue evaded isolated audits.
Response & Refunds
The team promptly detected the issue, paused affected contracts, and contained further damage.
Haedal has committed to fully refunding all affected users for their direct losses. A patched upgrade is in development and will undergo re-audit before deployment. Other protocol modules and assets remain unaffected.
Users will be made whole. Official post-mortem and recovery details are available on Haedal’s channels.
Thanks to the team of @HaedalProtocol that addressed the issue and responded positively.
It's a tough time for DeFi protocols but the otters are holding up.
Jun 9
📢 Thank you for your patience.
We have completed the Haedal Vault post-mortem report, covering the affected scope, root cause, loss accounting, and current next steps. The total direct loss is estimated at approximately $915,179 (Haedal will cover the user loss).
On June 9, we detected abnormal liquidity decline across several Vault pools. To prevent further abnormal activity, we paused the related contracts while investigating the issue.
After a thorough diagnosis, we confirmed that the root cause was a hidden cross-version logic issue related to a Vault upgrade deployed at the end of last year. After the newer Vault package was released, older package entrypoints remained callable instead of being fully deprecated through a forced upgrade. This allowed the attacker to mint more Vault LP shares than expected through an older deposit path, then redeem them against the Vault’s underlying assets.
The old package, new package, and upgrade had all gone through audit review, and the issue did not surface when each version was reviewed independently. In hindsight, the update should have been treated as a forced upgrade, as keeping older entrypoints callable allowed the hidden cross-version logic loophole to appear.
To clarify, the issue was only limited to Haedal Vault. All other Haedal products, modules, and assets remain fully safe and unaffected.
We are now working on a patched version, which will go through re-audit and cross-party review before the upgrade and unpause. We are also coordinating with partners on fund tracking and the investigation against the exploiter.
As previously stated, all direct losses regarding this incident will be covered by Haedal, and affected users will be made whole. Please rest assured. A detailed fund recovery plan will be shared later once the short-term barriers are cleared.
We sincerely apologize for the inconvenience and concern caused. Thank you again for your continued patience while we complete the next steps carefully. 🫡
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Silverhard retweeted
Jun 10
Spent the day at the University of Nigeria, Nsukka exploring how students perceive crypto, blockchain and Web3.
From complete beginners to curious learners, the conversations were insightful and showed just how much interest exists once people see the possibilities beyond trading.
We also introduced students to the Explore Cardano Pathfinder and the opportunities being built across the Cardano ecosystem.
We explored products like:
• @AdaLink_io
• @LidoNation
• @AnvilDevAgency x @wayupio
• @HOSKYFetch
• @DanoFinance
• @EquineNFT
And many others it was super cool as I also learnt while doing the interview more about @Cardano
Watch the full video and let me know which response surprised you the most.
@Explore_Cardano
Jun 7
Did an street onboarding video
Dropping soon 🥶🥶🥶
Btw happy Sunday
What did I miss out on?
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Jun 9
X gave me balloons.
I took them.
Heute ist mein geburtstag. Wünsche mir alles gute zum geburtstag.
Birthday Blessings Silverhard
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Silverhard retweeted
Jun 9
📢 We recently detected an unusual liquidity decline across a limited number of pools in Haedal Vault.
As a precautionary measure, we have temporarily paused the related contract while the team investigates the root cause and prevents any further impact.
The impact is limited to a small number of Haedal Vault pools. All other Haedal products and modules remain secure and fully unaffected.
All direct losses related to this Vault matter will be fully covered by Haedal. Please rest assured.
We will share a more detailed investigation update once the analysis is complete. Thank you for your patience and understanding. 🙏
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Silverhard retweeted
Jun 8
💧SCALLOP INCENTIVE PROGRAM💧
Weekly Scallop incentives have been refreshed!
Don't miss out on up to 4x Borrow Reward APR boost by staking SCA!
💧sSUI Incentives: ~8,800 sSUI
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🔥sHAEDAL Incentives: ~5,500 sHAEDAL
Start earning with Scallop today: app.scallop.io
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Silverhard retweeted
Jun 6
The chase is here.
Real, graded Pokémon cards.
Vaulted. Provably real, verified onchain. And the best hit rates in the game.
Live now on @SuiNetwork. Open the vault.
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Jun 7
Just remembered this video that I did for @_StudioMirai
It's been 2 years now since the creation of this video @_smkotaro @_smbrian
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Silverhard retweeted
Jun 6
🛠 Introducing the New Scallop Tools!
Scallop Tools gives users an easy way to build and execute Sui PTBs without writing code.
• Bundle multiple actions into a single transaction
• Manage lending and borrowing positions more efficiently
• Swap assets directly within your workflow
• Transfer multiple tokens in one transaction
• Create custom DeFi strategies with greater flexibility
Less clicking. Less manual work. More control over how you use DeFi on Sui. 🐚
Try it now: app.scallop.io/tools
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Jun 5
Honestly, I can't wait to get my hands to use this @X new feature on Android.
"React with Video"
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Silverhard retweeted
Jun 5
being bald is the recipe for success. (repost)
wish i had more time to produce more content like this lol
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Silverhard retweeted
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Won't be bad if I have this good boy in my archives.
Feb 26
Every now and then,
I keep thinking about when $SUI was at $5
But for this season, keep stacking $SUI & $SCA then lend and borrow on @Scallop_io to enjoy massively.
CC: @OnchainRehoboth
Watch 👇
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Silverhard retweeted
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Silverhard retweeted
Jun 3
💧Getting Started with USDsui on Scallop
Learn how to supply, borrow, and start earning with USDsui on Scallop Lend in just a few steps!
Watch the full guide below presented by Scallop's Founder!👇
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Silverhard retweeted
Jun 3
Today, we're going after one of AI's most important unsolved problems.
Introducing: Walrus Memory. 🦭
A portable memory layer that lets your AI agents carry context across every app you run them in.
No more starting from zero.
No more being locked into one platform.
Portable, verifiable, and fully under your control.
Take your agent's memory anywhere:
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