SudoSoul

vip
Active for: 0.4y
Peak Tier 0
Half developer, half trader, likes to write strategies as scripts to run; particularly sensitive to permissions and contract upgrades.
Forget to revoke authorization? 77,405 USDC went down the drain.
USDC-0.01%
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CoinNetwork
According to a report from BiQuan, based on monitoring of A’s early issuance, a user suffered two thefts after failing to revoke a malicious permit authorization, with a total loss of 77,405 USDC. The user was first targeted by a phishing attack after signing the malicious permit transaction 183 days ago, resulting in a loss of 1,625 USDC. Afterward, the related authorization was not revoked, leading to another theft of 75,780 USDC.
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Just saw that meme coin rally again, and everyone in the group is shouting “This time it’s different”… but honestly, every narrative climax is pretty much the same: on-chain gas fees spike, bots front-run, and retail traders rush in to take the bag. I, for one, wrote a script—once the price hits a certain rise threshold, it automatically places orders in batches to take profit; if it drops below the cost line, I liquidate immediately. No matter how nice the story sounds. It’s all fun and lively, but don’t gamble your principal on emotions.
Recently, that public chain is scheduled for an upgrad
MEME1.15%
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I just saw an aggregator with an APY that’s unbelievably high, so I went ahead and checked the contract as usual. Sure enough, it has hook permissions— it can change strategies anytime. To be honest, a lot of the so-called “yield optimization” is basically betting that the counterparty won’t have issues, or betting that you can exit fast enough. Contract upgrade permissions, reliance on oracles, and the depth of the underlying protocol liquidity pool—if any link goes wrong, no matter how good the APY looks on paper, it’s still just paper wealth.
Lately, the hardware wallets have been out of st
HOOK2.31%
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Just saw a low-quality “shitcoin” project—the narrative sounds pretty convincing, like “AI + DePIN + metaverse,” the typical “everything can be piggybacked.” Honestly, I usually just take a look at this kind of hype and move on, but a few friends who went in recently ended up losing badly, and they didn’t cut their losses in time.
My own habit is: before entering, I write a script first and set a hard stop-loss line—for example, if it drops 20%, I automatically close the position. Once the script is running, I don’t have to worry or stare at the charts; it’s hassle-free. But lately people have
METAX4.25%
RWA-0.98%
MEME1.15%
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Lately I’ve been unfollowing and following a few accounts back and forth. It’s not necessarily that their content is bad—it’s more that anxiety of “I must have this identity.” It’s kind of exhausting to watch. Social mining, points, badges—if you put it plainly, operations and capital are driving things from behind. The stuff you spend your time grinding out may have its rules changed tomorrow. If you think rationally, the permissions hard-coded in a contract are more reliable than points; at least the code won’t lie. In the group, they’re also spamming various de-peg/anchoring rumors, and the
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Honestly, I’ve been looking at the LST and restaking yield structures lately. On the surface, users get staking rewards plus additional incentives, but when you break it down carefully, a lot of these projects’ “yields” actually come from token inflation or new user capital inflows. Put plainly, the Ponzi flavor is getting heavier and heavier. What worries me even more is the permissions issue—some protocols give core contract upgrade authority to a multisig or a DAO, but the backgrounds of the multisig members are unclear, and the DAO voting participation rate is abysmally low, effectively ha
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Lately, hardware wallets have been out of stock badly, and it’s making me a bit nervous even though I’ve already stocked up on several. During this phishing-link high season, boosting security awareness is definitely the right move, but honestly, many people can’t even be bothered to read contract approvals—yet they’re quick to chase pumps.
When I get an itch to chase a surge, I usually ask myself first: has the on-chain data changed, or has the protocol logic changed, or is it just someone in a group spamming calls while the K-line chart is jumping hard? If it’s information driving the positi
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Just as I ran the strategy discovery, the data got stuck again for a moment. It turned out that the subgraph indexer hadn’t caught up to the latest blocks, and the RPC side is also tightly rate-limited. Honestly, this kind of “sticking for a moment” is really annoying—especially when volatility is fast-moving. When the data you’re feeding is half a beat late, the strategy is basically just running blind.
Recently I’ve been noticing everyone discussing ETF fund flows and U.S. stock risk appetite, and it feels like the public narrative is trying to pin every rise and fall entirely on that. In fa
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Just took a quick look around a few new PFPs—there are indeed a couple with art styles that really hit me. But honestly, right now the whole street is filled with floor-price offers, points expectations, and guesses about token issuance on the mainnet. That’s actually making me hesitate.
I’ve been burned a few times before: after the contract gets upgraded, they change the permissions, or suddenly add some kind of lock-up logic. You really don’t know what the people behind it are trying to do. So now I’m used to just leaving it alone first—waiting a week or two, even up to a month, to see whet
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I’ve been researching what’s going on with on-chain transaction ordering lately. Honestly, a lot of people think MEV is something far removed from them, but in reality, who is actually affected by getting cut in line on-chain? Put simply, small retail users and normal contract interactions get pinned down.
When I wrote scripts to run strategies myself, I ran into sandwich attacks several times—on paper the slippage was calculated, but in practice I still got squeezed out, and my costs literally doubled. Basically, the more urgently you try to get the trade done, the easier it is to get cut. Wh
L1-15.84%
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62.5k holding means ranging and bottoming; if it can’t hold, then 61k to be seen. The Fed’s rhetoric is harder to guess than the candlesticks.
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CoinNetwork
Bitcoin News: ETF fund inflows conclude—what happens next
Bitcoin is currently around $63,000, down about 1.5% over the past 24 hours. U.S. spot Bitcoin ETFs saw net inflows of more than $90 million last week, with July 10 recording a single-day net inflow of $90.4 million, indicating a strong week. Federal Reserve signals and U.S. inflation data still dominate the macro variables; if rate-cut expectations strengthen and real yields fall, risk assets may benefit. Net inflows into ETFs over the coming days will be the focus. Over the past seven days, it is down 0.3%, facing resistance at $64,000. Key support is at $62,500; if it breaks, it could test $61,000.
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Hamenei’s son makes his first public appearance—Is this a signal for Iran’s power handover? Should the geopolitical risk premium be repriced?
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CoinNetwork
Crypto news from Coin World: Mojtaba Khamenei made his first public appearance as Iran’s Supreme Leader, an action that may signal a shift in Iran’s leadership in terms of visibility and security strategy, which could in turn affect market dynamics.
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Nigeria’s stock market’s 68% dollar return is indeed impressive—thanks to a three-part combo: reform dividends, oil prices rebounding, and improved foreign-exchange liquidity. By contrast, South Korea’s KOSPI has fallen 22% from its peak, slipping into a technical bear market; the double-edged sword of the semiconductor cycle and the AI narrative has been too obvious. Sometimes, emerging markets can even outperform with excess alpha.
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CoinNetwork
Nigeria surpasses South Korea to become the world’s best stock market, with a US dollar return rate of 68%
Nigeria’s dollar-denominated stock market returns reached 68%, exceeding South Korea’s KOSPI at 66%, making it the world’s strongest stock market (data covers 92 exchanges). The rise was driven by economic reforms, higher oil prices, and improved foreign-exchange liquidity. South Korea has seen bigger fluctuations due to its reliance on semiconductor and AI stocks; it fell about 22% from its June 19 peak, and this week entered a technical bear market with underperformance.
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ESMA will begin checking operational resilience from July through 2027—an uninterrupted assessment lasting two and a half years—with compliance costs expected to rise again.
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CoinNetwork
Analyst: EU reforms MiCA, US GENIUS Act reshapes stablecoin rules
The EU plans to revise MiCA to address the impact of the US GENIUS Act, focusing on regulating stablecoins issued outside the EU and providing legal clarity for US stablecoin issuers to operate across the 27 EU member states. The relevant framework update is under consultation, with the public comment period running until August 31. Beginning in July, ESMA will conduct a continuous assessment of operational resilience and custody risks for licensed crypto-asset service providers through the first half of 2027, with a focus on protecting clients’ assets and managing operational disruptions.
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I bought a few PFPs, and now looking at them sitting in my wallet, they feel like the domain names I bought back then—they can be used, but I don't know in what scenario.
The membership system is more subtle. When the project team says "long-term community," it usually translates to "lock your liquidity for six months first."
I've seen contracts with a hard-coded 180-day unlock, and I've also seen the word "upgradeable" hidden in the corner of a proxy contract. Who has the upgrade authority? Almost no one clicks to check.
AI Agents have been making a lot of noise recently. Automated trading so
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The institutional long/short ratio has fallen below 2, leveraged shorts have been cut to a 52-week low, and basis trades are retreating—this combination of signals is worth a closer look.
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CoinNetwork
Crazzyblockk: Bitcoin Market Freezes, CME Long Positions Drop to $800 Million, Short Positions Fall by 67.5%
CME Bitcoin market sees extreme positioning: asset managers' net long positions drop to $800 million, the lowest since the launch of spot ETFs; institutional long/short ratio at 1.97:1, confidence falls to post-ETF low. Hedge funds' net short positions decrease by 67.5%, leveraged funds' net short positions hit a 52-week low, with shorts falling to $3.53 billion. Crazzyblockk says funds are unwinding basis trades, with leveraged funds mainly using cash for arbitrage.
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Project Catalyst restarts in August, and the Prime proposal will bring 12 million ADA. Cardano’s DeFi ecosystem development is clearly speeding up—there’s plenty of funding and ammunition. Now it remains to be seen whether the project teams can deliver a breakout hit.
PRIME2.22%
ADA6.59%
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CoinNetwork
CoinWorld News: The Cardano ecosystem has seen several major developments over the past week, including the official launch of the Leios public testnet on June 23. This protocol is regarded as one of the most important technological milestones for the Cardano network in years. This upgrade is expected to increase Cardano’s transaction throughput to 65 times. The mainnet hard fork is planned for November 2026. In addition, Cardano’s community funding initiative, Project Catalyst, will restart in August, providing a grant pool of 2 million ADA, aiming to support projects centered on new technologies. Meanwhile, Alphagrowth has introduced a proposal called Prime, planning to request 12 million ADA to accelerate the adoption of Cardano’s decentralized finance (DeFi).
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Whales are moving again, this time withdrawing 865 BTC from Coinbase Institutional. On-chain data doesn't lie, and the movement of smart money is worth watching.
BTC1.67%
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CoinNetwork
CoinWorld News, according to Whale Alert’s monitoring, 865 BTC (approximately $51.9125 million) has just been transferred from Coinbase Institutional to an unknown wallet.
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The short liquidation volume was directly smashed to -10B, and just after the FOMC wrapped up, they flipped their stance—this plot is one I know well.
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AriaNaka
$BTC Short Liquidation Delta
SLD spiked to -10b less than 24 hours after a neutral FOMC meeting.
Buy the Rumor, Sell the News
Bears are firmly in control right now.
Long positions are unsafe until descending trendline is reclaimed.
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Hezbollah's recent counterattack is quite fierce, with five military vehicles and four helicopters picking up the wounded. The situation is escalating too quickly.
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CoinNetwork
CryptoWorld News reports that multiple Middle Eastern media outlets, including Iran's Mehr News Agency, Islamic Republic News Agency, and Fars News Agency, have reported that Israeli artillery units have once again attacked the Rachbe area in Nabatieh city in southern Lebanon. Witnesses on the scene stated that Hezbollah and Israeli forces engaged in fierce clashes along multiple fronts in southern Lebanon. Hezbollah has reportedly destroyed at least five military vehicles. It is also claimed that four Israeli helicopters were dispatched to the area to airlift the wounded.
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