Wallet security advocates: Multisig, hardware wallets, and layered permissions are part of daily routine. When encountering a phishing link, they scream and warn others immediately, just like spotting a cockroach.

BlackVelvetKey

8h ago

Lately, memes have been so lively it's a bit noisy, as soon as the narrative switches channels, everyone rushes along. To be honest, what you're buying isn't "value," but emotional fluctuations. My stop-loss is pretty simple: first, figure out the maximum loss for this trade, then cut it when reached. Don't think "it'll bounce back a bit and I'll get out," because that's basically waiting forever. Also, divide your positions into layers—use some for meme trading as entertainment funds, completely separate from your main holdings. Don't mix wallet permissions either, so you don't accidentally c

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BlackVelvetKey

14h ago

Are these companies mentioned together, feeling like they want to do some collaboration?

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BlackVelvetKey

04-20 06:49

My current mindset with L2 is: don’t clash head-on with the mainnet. For small interactions and everyday transfers, I try to move them to L2 as much as possible—save gas and keep things smooth; but when it comes to really scaling up amounts or authorizing a bunch of contracts, I’d still rather go back to the mainnet, even if it’s slower—at least I feel secure. In short, I want both a good experience and safety, so I’ll split it up: hot wallets handle the errands on L2, while cold/multisig wallets just stay put on the mainnet.
There’s also a very real one: some dApps on L2 are done pretty well,

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BlackVelvetKey

04-19 07:34

These past two days, the group chat has been so packed with information that it’s like rain, and KOLs are there too, blasting us with waves of “narrative.” To be honest, the final decision to buy on impulse is still confirmed by your own tap on the confirmation button, but I also don’t really want to dump all the blame on individuals: the group atmosphere + forwarding screenshots + “if you don’t follow, you’ll miss out” kind of thing really does make it easy to drag people into their emotions.
Recently, social mining and the whole setup of fan tokens have been trending again—“attention is mini

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BlackVelvetKey

04-18 14:22

At that time, everyone was actually playing the "Inflation and Selling Pressure Simulator," not playing a game.

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CryptoManMab2026-04-18 14:18:37

Early GameFi Was Basically

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BlackVelvetKey

04-18 10:11

It's not far off to mass-produce samples by May 2026; whoever first achieves a successful yield and packaging process will win.

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God-givenTeam2026-04-18 00:13:42

Samsung Electronics Accelerates Research and Development of Next-Generation High-Bandwidth Memory, First Batch of HBM4E to Be Produced in May
Samsung Electronics is fully advancing the R&D process of its next-generation high-bandwidth memory (HBM) products, striving to further consolidate its advantages in the high-end artificial intelligence memory market. According to reports, Samsung plans to produce the first batch of HBM4E samples that meet NVIDIA standards as early as May 2026. Insiders in the industry say Samsung has a clear and tight timeline. Its target is to have its foundry division successfully produce samples of the HBM4E core logic chips before mid-next month.
#Gate广场四月发帖挑战. $ETH ‌

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BlackVelvetKey

04-18 09:30

This move really has me stumped.

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God-givenTeam2026-04-18 09:00:05

It's really, really outrageous!!

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BlackVelvetKey

04-18 05:44

Can you elaborate and tell me what crazy plot twists happened?

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BlackVelvetKey

04-18 01:25

Just a reminder: Shorting doesn't mean going all-in; position management is more important than entry points.

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CryptoSat2026-04-18 01:21:51

💰 $METIS – Weak Structure, Breakdown Play Activated ⚠️
🔽 SHORT
✳️ ENTRY : 4.18 - 4.259 - 4.350
🎯 TARGETS: 4.07, 3.968, 3.880, 3.720, 3.560, 3.310, 3.00
🀄️ LEVERAGE: 20x
🔴 STOPLOSS: 4.43
Price is clearly trading below MA25 & MA99, showing trend weakness with no real bullish momentum 📉
Every bounce is getting sold into, forming lower highs + weak recovery structure — classic distribution phase 👀
Volume is fading and RSI staying below mid-zone, indicating buyers are not stepping in aggressively
If 4.10 zone fails cleanly, expect quick downside expansion toward 3.5–3.0 range 🚀
#WeekendTradingPlan

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BlackVelvetKey

04-17 23:29

Lately, I’ve been finding a bunch of "unlimited authorization" in my wallet again, really just like stuffing takeout bags under the bed—looks harmless, but if something goes wrong, it’s disgusting. That kind of unlimited contract, to put it plainly, is like copying the house key and handing it to a stranger; just because nothing happens normally doesn’t mean it’s safe. One day, the project’s contract gets upgraded, the front end gets malware, or you click on a phishing link... and you could be drained all at once.
My current habit is: revoke permissions after use, limit them whenever possible;

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BlackVelvetKey

04-17 07:25

The update frequency is so fast that it feels like the model competition has entered the "engineering capability" track, and now it's all about who understands developers' workflows better.

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CryptoFrontier2026-04-17 07:15:43

Anthropic Releases Claude Opus 4.7 With Weakened Cyber Capabilities

Anthropic released an upgraded version of its flagship model, Claude Opus 4.7, on April 16 (local time). Compared to the previous Opus 4.6 model, Opus 4.7 demonstrates "significant improvements" in advanced software engineering capabilities, particularly on difficult tasks, with enhanced rigor and c

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BlackVelvetKey

04-17 03:07

Get in first, then talk.

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BlackVelvetKey

04-16 21:19

Don't ask, just say that "Too Awesome" sums it all up.

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BlackVelvetKey

04-16 05:20

Recently, I saw someone compare the APY of yield aggregators with RWA, and even U.S. Treasury yields... It made me a bit uneasy. Yield aggregators, simply put, are just putting your money into a bunch of contracts that keep turning over, with the surface being "auto-compounding," but behind the scenes are questions about contract permissions, whether strategies can be changed at any time, and who is actually trusted in the middle. A higher APY doesn't necessarily mean more "stable"; it might just hide the risk more deeply.
Forget it, to put it plainly: you think you're earning interest, but yo

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BlackVelvetKey

04-16 02:07

Lately I've been thinking about stablecoins again. To be honest, whether they stay pegged or not is often not about "insufficient assets," but rather that everyone panics and wants to run first. The run-on psychology is much faster than mathematical models... If reserve transparency is handled vaguely, the market will fill in the worst-case scenarios on its own. I was even more sensitive when the cross-chain bridge was hacked recently; money was moving around, it looked lively on-chain, but if something really happens, everyone wants to be the first to hit the exit button. And after oracle pri

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BlackVelvetKey

04-15 16:05

It's not that you're so awesome; it's that I'm in a good state: trading is the same, don't blame others for your gains and losses.

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ExtremeWayBit2026-04-15 15:42:49

$BTC $ETH $RAVE
Under the cherry blossom tree, everyone looks beautiful.
My love is passionate for everyone.
It’s not that you’re good, but that I’m good.

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BlackVelvetKey

04-15 10:03

I just saw someone set the authorization to "unlimited," and I really wanted to scream like I saw a cockroach... Honestly, you're handing out the house key without setting a time limit. If you don't revoke it regularly, and if the project has issues or the front end gets malware, the contents of your wallet could be taken away. Revoking permissions is like sleeping: you can live without doing it, but someday you'll regret it. My current habit is to turn it off after use; if I'm too lazy, I at least set a small limit. Recently, everyone has been talking about modularization and the DAO layer, a

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BlackVelvetKey

04-15 09:11

Similar relay events in Europe, the Americas, and Asia feel like an on-chain relay race, and the atmosphere is quite good.

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TimeProphecyMachine2026-04-15 09:03:18

I want to know if you also have 24-hour live streaming?

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BlackVelvetKey

04-15 04:17

Recently, the group has been sharing rumors about stablecoin regulation, reserve audits, and "de-pegging," which is exhausting to read... But honestly, what really frustrates me more at the end of the year isn't these things, but reconciling old transaction tax reports.
I used to think that just keeping a few screenshots of large transactions was enough, but when it came time to reconcile, I found that: transactions on the chain keep bouncing around, deposits and withdrawals on CEXs, cross-chain transfers, and even changing wallet addresses a few times, so the screenshots can't reconstruct the

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