OneKey @OneKeyHQ

As tech growth stocks pull back, the market focus may shift from “who rebounds faster” to “whose cash flow is more stable.” COST is closer to a traditional defensive asset: everyday consumption + membership renewals, with relatively stable demand. NFLX is not a classic defensive sector, but subscription cash flow gives it some weak defensive traits. MSFT remains a tech stock, yet cloud, enterprise software, and Office subscriptions make it a high-quality defensive tech name. In higher volatility, defense is less about low growth and more about cash flow visibility. Follow steady defensive sectors in high-volatility markets on OneKey.

OneKey is officially partnering with @MovaChain. Mova is an EVM-compatible public chain built around modular design, providing infrastructure for institution-grade, post-quantum-ready on-chain payments and settlement. Through this partnership, OneKey will support the Mova ecosystem and launch a OneKey x Mova co-branded custom Classic 1S hardware wallet. Secure self-custody is the first step into every new ecosystem. More updates coming soon.

Samsung is back on traders’ radar as Korea’s chip trade heats up. Headlines around Jensen Huang, NVIDIA and SK Hynix have boosted sentiment across Korea’s semiconductor names, with the chip basket and broader Korean market catching a rebound. Still, liquidity remains tight and deleveraging pressure has not fully cleared. The bounce comes with volatility. Track $SMSN/USDC on the OneKey App Perps page.

The deeper issue is the difference between privacy assets and transparent blockchains. On transparent chains, an inflation bug is still a major incident, but it can be audited: the market can verify whether it happened or not. Privacy chains are different. The same mechanism that protects user privacy also makes it impossible to fully disprove past hidden inflation. The strongest official statement is only that “no evidence was found,” which is not the same as saying “it never happened.” Shielded Labs has proposed an upgrade to make total supply publicly verifiable. The key takeaway is simple: supply verifiability should be treated with the same priority as protocol upgrades and third-party audits.

What makes this incident especially notable is that Orchard uses Halo2, which was designed specifically to remove the need for a trusted setup and eliminate the 2018-style risk. Yet the counterfeiting risk did not disappear; it moved from the ceremony layer to the circuit layer. The fact that both issues went unnoticed for years, despite expert review, suggests this is not merely an isolated bug, but a structural challenge in highly complex cryptographic systems.

Full Recap of the ZEC Incident Zcash has disclosed a serious security incident at the privacy-asset layer. Founder Zooko Wilcox confirmed that the Orchard shielded pool had contained a vulnerability since its launch in 2022. In theory, the flaw could have allowed unlimited fake ZEC to be created without being detectable on-chain. The issue was discovered on May 29 and fixed through an emergency upgrade in early June. ZEC briefly fell by more than 40% in a single day.

When market volatility rises, balanced asset allocation becomes increasingly important. Healthcare is often viewed as a defensive sector. LLYUSDC, linked to pharmaceutical leader Eli Lilly, is now supported on the OneKey App Perps page for market tracking.

IBM is one of the earliest core symbols of the tech era in U.S. stocks. From the mainframe era to enterprise AI, hybrid cloud, and quantum computing, IBM has consistently been involved in the next generation of technology cycles. IBM/USDC is now live on the OneKey App.

The reward pool is largest in week one and the Boost cap is highest, so getting in while TVL is still low means more rewards per dollar deposited. The campaign runs ~4 weeks, pays out weekly, and earnings are credited automatically. Link: app.onekey.so/defi/EarnProto…

Native is an on-chain liquidity protocol that puts deposited funds to work powering market-making and trade matching, earning depositors a share of the interest and fees. The Native vault is currently paying 13.55% APY on USDT and 12.82% on WETH. Deposit into the Native vault through OneKey and earn even more: Native is adding a $10,000 Boost reward pool on top. Open the OneKey App and deposit USDT or ETH via DeFi > Earn to join.

Jensen Huang has pushed Marvell further into the spotlight. As a key player in AI data center infrastructure, Marvell provides networking, storage, and custom chip solutions that help connect Nvidia GPU clusters with broader system architecture. Following the news, MRVL closed up around 7.0% yesterday at $219.43, and surged to nearly $275 in pre-market trading today. To track U.S. equities and market moves in real time, check the market page in OneKey App.

AI + embodied intelligence keeps running, and the market's increasingly using Tesla as the sector's valuation benchmark. TSLA ties together real-world data, FSD perception, Dojo compute, and the Optimus humanoid narrative — moving from ~$382 in late April to $435.79 by end of May. It's become a core symbol for tracking the AI + embodied intelligence rotation. OneKey App supports TSLA contracts. Open Perps to join the move directly.

Quantinuum is a leading full-stack quantum computing company formed through the merger of Honeywell’s quantum business and Cambridge Quantum, covering quantum hardware, software, and applications. The market widely views it as one of the core players in the quantum computing sector, with a U.S. IPO currently in progress. OneKey App has now listed the QNTUSDC Pre-IPO perpetual contract. Open the Perps page and search for QNT to check it out.

help.onekey.so/en/articles/15…

OneKey has partnered with @native_fi launch a limited-time Bonus rewards campaign. By joining selected Native Vaults through OneKey App’s DeFi > Earn section, users can receive additional Bonus rewards provided by OneKey on top of the Base APY. The campaign starts on May 29, 2026 and will run for approximately 4 weeks, with a total reward pool worth $10,000 in stablecoins. Open the OneKey App and go to DeFi > Earn to participate.

@bitrefill Please keep the seed phrase horror stories fictional 🤣 Good luck everyone.

Bitrefill is now live inside OneKey App — and we’re celebrating with a giveaway. Follow @bitrefill and @OneKeyHQ, then reply with the worst place you’ve ever stored a seed phrase. Wrong answers only. Please don’t make them real.

Bitrefill @bitrefill

2 weeks ago

To celebrate Bitrefill going live inside the @OneKeyHQ App, we're giving away hardware wallets 👇 🏆 Prizes: 1× OneKey Pro 2× OneKey Classic 1S 1× 200 HKD Steam HK gift card How to enter: 1️⃣ Follow @Bitrefill & @OneKeyHQ 2️⃣ Reply with the worst place you've ever stored a seed

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