Lookonchain APP

App Store

Aztec Network Suffers Attack, Loses Over $2.15 Million, Root Cause Linked to ZK Proof-L1 Settlement Mismatch

2026.06.15 13:26:42

June 15: Per analysis from BlockSec Phalcon (@Phalcon_xyz), Aztec Network’s RollupProcessorV3 contract suffered an exploit resulting in losses exceeding $2.15 million. The root cause lies in numRealTxs not being properly linked to the transaction set enforced by the ZK proof, creating a mismatch between the proof verification process and how L1 settlement logic interprets the transaction list. The attacker exploited this vulnerability to shift valid deposits to slots unprocessed by settlement logic, bypassing the decreasePendingDepositBalance() function to generate unsecured private balances out of nothing, then extracted these funds via standard settlement procedures—with a total of seven assets involved in the incident.
Relevant content

Bitcoin breaks through $79,000, Ethereum surpasses $2,500.

,据 HTX 行情信息,比特币突破 79,000 美元,24 小时涨幅 1.49%;以太坊突破 2500 美元,24 小时涨幅 2.48%。

3 hours ago

Following its listing on Binance derivatives, the token "牛来" extended its strong run, with its market capitalization surging past $140 million to reach a new all-time high.

According to GMGN market data, after launching on Binance Futures in the evening, BSC-based meme coin "Niu Lai" has shown strong performance, with its market cap briefly surging past $140 million to hit an all-time high. It is now trading at $130 million, up over 159% in the past 24 hours, with a 24-hour trading volume of $63.6 million. BlockBeats reminds users that most meme coins have no real use cases, experience significant price volatility, and caution is required for investments.

3 hours ago

Serenity intensifies its bullish stance on Macronix: DDR3 price hikes have far exceeded sell-side expectations, average selling price (ASP) revised up to double sequentially, and operating leverage is fully unlocked.

Serenity published a report analyzing the sell-side research on ESMT (Jinghao Ke, stock code 3006). In March, South China Securities projected ESMT’s Q2 DDR3 4Gb contract price would rise around 50% quarter-on-quarter, while Fubon Securities forecast DRAM prices would increase 40% quarter-on-quarter. By August, South China Securities had revised ESMT’s Q2 aggregate ASP upward to a 105% to 113% quarter-on-quarter rise, explicitly stating DDR3’s price increase was “significantly better than expected”. Serenity argues that the price hike in niche memory chips is no longer just a revenue story, but a major profit amplifier, with operating leverage stretched to an extreme. Powerchip’s wafer costs may double in the second half of the year, and customers’ willingness to absorb cost pass-through has far exceeded expectations. ESMT’s single-month net profit in July was around $109 million, far exceeding earlier model assumptions. Roughly annualized, this values the stock at as low as a 1.9x P/E ratio. DDR3 is mainly used in products like IP cameras and hard drives. Memory chips account for a very small share of customers’ total bill of materials (BOM), so even a few dollars more per chip is far cheaper than the cost of redesigning and re-certifying products, making demand relatively inelastic. The consensus view is that peers are shifting production capacity to high-value products like HBM and DDR5, leading to structural tightening in DDR3 and DDR2 supply.

3 hours ago

Analysis: BTC marks the third time in history of significant underperformance relative to the Nasdaq, with both prior instances seeing strong, independent rallies.

Analyst Rekt Fencer has published a 3-day ratio chart of Bitcoin (BTC) and the Nasdaq, marking three major drawdowns: roughly -84.9% in 2018, -80.7% in 2022, and the current -54.3% in 2026. The analyst pointed out that after Bitcoin underperformed the Nasdaq by such wide margins in the prior two instances, it went on to post very strong independent rallies, with prices surging sharply thereafter. With the current ratio dropping significantly again, history may repeat for the third time: the bottom is approaching, and BTC will regain strength going forward.

3 hours ago

Perspective: On-chain retail Bitcoin (BTC) activity has hit a two-year high, and the minor pullback appears more like position rotation rather than a market top.

CryptoQuant analyst Darkfost stated that on-chain retail Bitcoin activity has reached a two-year high. The current slight pullback from the $80,000 level is more of a rotation than a market top, Bitcoin’s medium-term demand remains strong, and investor demand for the cryptocurrency has increased by 17.4% over the past 30 days.

3 hours ago

Trump: Will Fill U.S. National Strategic Petroleum Reserve With Venezuelan Oil

US President Trump announced that the United States will fill its national strategic reserve with Venezuelan oil, and the process to replenish the reserve to full capacity will begin soon.

3 hours ago

Popular tokens

BitcoinEthereumHyperliquidSolanaTRONBNBTetherAaveXRPPepeFartcoinOndoJupiterUniswapBonkPendleEthenaArbitrumAvalancheLidoChainlinkPolygonDogecoinCardano