Gate News bot message, a16z crypto, the cryptocurrency arm of venture capital firm Andreessen Horowitz, has invested $50 million in Jito Labs, a Solana-based staking protocol. The protocol specializes in Maximal Extractable Value (MEV) infrastructure on the Solana blockchain. This funding round demo

Gate News Bot news, on September 1st, according to CoinMarketCap data, as of the time of this report, FLOW (Flow) is currently priced at 0.43 USD, having risen 6.09% in the last 24 hours, reaching a high of 0.45 USD and a low of 0.37 USD, with a 24-hour volume of 170 million USD. The current market capitalization is approximately 697 million USD, an increase of 40.1 million USD compared to yesterday. Flow is a blockchain designed for the next generation of applications, games, and digital assets. Flow provides developers with the tools and infrastructure needed to build and scale applications faster and better than anywhere else. Flow's multi-role architecture ensures high transaction speeds, near-instant finality, and resistance to MEV, enabling it to support responsive consumer-grade crypto applications. The platform is undergoing a Forte network upgrade, which will be launched in October.

PANews August 26 news, according to Decrypt, two brothers Anton and James Peraire-Bueno, both MIT graduates, submitted a motion to the federal court in Manhattan, New York, seeking to exclude their Google search records as evidence for allegedly stealing $25 million in cryptocurrency assets through a Blockchain vulnerability. The prosecution attempted to use their searches for "top encryption lawyers" and "wire fraud statute of limitations" to prove criminal intent, but the defense argued that these searches occurred during attorney consultations and are protected by attorney-client privilege. This case is considered the first criminal case involving the MEV-boost Blockchain vulnerability, and if convicted, the two could face up to 20 years in prison for each charge. U.S. District Judge Jessica G.L.

PANews August 22 news, according to the market maker Jump Crypto research team, a new trading mechanism Dual Flow Batch Auction (DFBA) has been proposed, aimed at addressing the challenges of traditional Continuous Limit Order Books (CLOBs) on the Blockchain. It is reported that CLOBs rely on continuous matching and a time priority mechanism, leading to delayed arbitrage, MEV (Miner Extractable Value) issues, and adverse trading liquidity, increasing market trading costs. DFBA conducts two independent auctions every 100 milliseconds, dividing orders into Maker and Taker groups, completing transactions at a single fair clearing price. This mechanism eliminates the priority of arrival time, avoids competition among liquidity providers, and shifts the focus of competition from speed to price and scale. Compared to traditional designs, DFBA can provide tighter quotes.

Gate News Bot news, August 22, according to CoinMarketCap data, as of the time of writing, SKL (SKALE) is currently priced at $0.03, having risen 11.27% in the last 24 hours, with a high of $0.04 and a low of $0.03. The current market capitalization is approximately $202 million, an increase of $20.5 million compared to yesterday. SKALE is a fast, gas-free blockchain network optimized for high-throughput use cases such as gaming, AI, and DeFi. As a decentralized open-source platform, SKALE combines speed, scalability, and security, making it an ideal network for building the next generation of blockchain applications. Important news about SKL recently: 1️⃣ **The launch of the FAIR project promotes the rise in value of the SKALE network** The SKALE network announced in June the launch of a project aimed at eliminating MEV from the consensus layer.

PANews August 21 news, the Jito Governance Forum announced proposals JIP-25 and JIP-XX. JIP-25 aims to expand the number of validators from 200 to 400, removing the super optimization of voting points, with rankings based on Commission, MEV Commission, validator age, and voting points in reverse order. JIP-XX allows JitoSOL stakers to express delegation preferences to multiple eligible validators, with JitoSOL in DeFi applications allocated to compliant DeFi validators, and the remaining stakes distributed according to the JIP-25 plan. Both proposals are expected to enhance JitoSOL liquidity and the scale of DeFi applications.

Helius has launched a new feature that allows users to earn SOL rewards during trading, aimed at capturing arbitrage profits and improving trading efficiency. If a trade triggers an arbitrage opportunity, users will receive a 50% reward, and this mechanism is called "productive MEV". Participation is completely voluntary, the process can be verified on-chain, ensuring transparency.

PANews August 14 news, according to Puffer Finance announcement, the UniFi V2 Testnet is now officially online, supporting rollup technology based on Ethereum, providing sub-second confirmations, atomic L2→L1 withdrawals, EIP-7702 smart wallet standard, optional governance, customizable fee markets, and KYC gated or fully open chains. The upgrade introduces multi-TEE real-time proofs, MEV and priority fee sharing, and EigenLayer-based AVS mechanisms, with all upgrades being compatible and gradually deployed, with core metrics shifting towards volume and speed.

The Uniswap Foundation has launched a new DEX called Angstrom, providing native MEV protection. The project is developed by Sorella Labs and aims to address the MEV issue on Ethereum, receiving support from multiple investment institutions.

Gate News Bot news, July 25, according to CoinMarketCap, as of the time of writing, MEV (MEVerse) is currently reported at 0.0085 USD, with a rise of 35.11% in the last 24 hours, reaching a high of 0.0097 USD and a low of 0.0062 USD. The current market capitalization is approximately 14.7 million USD, an increase of 3.81 million USD compared to yesterday. MEVerse is an optimized blockchain metaverse platform that encompasses entertainment, P2E games, DeFi, NFTs, and more. It features lightning-fast speeds and low fees, making it the best platform for metaverse applications. MEVerse adopts the PoF consensus algorithm, supports customizable multi-chain structures, and has core technologies such as level tree validation and block redesign. The platform can handle up to 3,034 transactions per second, with a block time of only 0.2 seconds. MEVe

Gate News bot news, U.S. District Judge Jessica Clarke has denied a motion by a pair of MIT graduate brothers to dismiss a $25 million crypto assets fraud charge. Prosecutors accused the Peraire-Bueno brothers of exploiting a vulnerability in the Ethereum network in May 2024 to execute an arbitrage attack through manipulating MEV Bots. Court documents show that the two used 16 Ethereum validation nodes and 529.5 ETH to intercept the MEV Bots' trading profits in just 12 seconds. Although the defendants argued that "the system code allowed such operations," the judge still found their actions constituted telecommunication fraud. The case is expected to go to trial in October 2025, with the brothers facing felony charges of telecommunication fraud and conspiracy to commit money laundering. The prosecution has dropped one count of conspiracy to receive stolen property, but the remaining charges will proceed to trial.

Odaily News Tokenization company Midas has launched two tokenized DeFi strategy products, mMEV and mRe7YIELD, on Etherlink, aimed at providing opportunities in the Decentralized Finance (DeFi) space, respectively developed by MEV Capital and Re7 Capital.

Gate News bot message, GMGN co-founder Haze posted on X stating that there have been recent occurrences of Malicious Nodes "sandwiching" and that the Jito service has been unstable. Starting today, if users are still subjected to sandwiching after enabling the MEV anti-sandwich feature provided by GMGN, they can submit the transaction hash for verification with the official staff. Upon confirmation, they will receive corresponding fee compensation.

Odaily News GMGN co-founder Haze posted on the X platform stating that there have been malicious nodes interfering, and there are also some instabilities with Jito's services. Starting today, if users have activated MEV (anti-clip) using GMGN and get clipped, please send the Hash to official personnel to verify that MEV was indeed activated and clipped, and the official will compensate the corresponding fees.

Gate News Bot message, July 7, according to CoinMarketCap data, as of the time of writing, JTO (Jito) is currently priced at $1.92, with a 2.60% fall in the last 24 hours, reaching a maximum of $2.47 and a minimum of $1.92. The 24-hour volume reached $5.26 million. The current market capitalization is approximately $662 million, a decrease of about $17.68 million compared to yesterday. Jito is a non-custodial liquid staking pool based on Solana. The Jito network powers the Solana ecosystem through MEV-optimized infrastructure and deep DeFi integration, providing unparalleled staking efficiency and liquidity. The Jito-Solana validator client runs 96% of the network's staking weight, allowing validators and their stakers to earn additional MEV rewards. Users can deposit SOL.

David Hoffman, co-founder of Bankless, pointed out on the X platform that Ethereum's investment in trust neutrality and MEV minimization may provide an advantage for its adoption in the TradFi space. He believes this is akin to the "Compliance" efforts in traditional finance, which may attract financial institutions to choose Ethereum.

Gate News bot message, Allnodes has launched a bare-metal server service specifically designed for Solana validators and developers, providing high-performance unmanaged storage solutions. The system features AMD EPYC Turin CPU (24 to 64 cores), 256GB to 3072GB DDR5 ECC RAM, and NVMe Gen 5 SSD with read speeds up to 14500 MB/s. The server supports infrastructure such as Jito-Solana and advanced MEV strategies.

OdailyOdailyDaily News Solana The Decentralized Finance Development Corporation (DFDV) announced that it will launch WIF (Dogwifhat) validatorsNode on Solana, and the stake rewards, MEV, and other validators rewards will be shared proportionally with the WIF community after deducting operating costs. This measure is part of its strategy to expand the 'per-share SOL holding' by establishing Node Validators and continuously purchasing SOL and participating in stake operations.（The

PANews reported on June 25th that Decentralized Finance Development Corporation, a Nasdaq-listed company with strategic reserves in Solana, announced the launch of Dogwifhat (WIF) verification Node, reaching a profit-sharing protocol with the Memecoin community. Both parties will share stake income, MEV, and other validators' rewards after deducting operating expenses. Parker White, Chief Investment Officer and Chief Operating Officer of Decentralized Finance Dev Corp, said, "In the short term, we will support the Dogwifhat community by operating Solana validators; in the long run, we plan to further expand our cooperation on this basis. We have not yet publicly shared the profit-sharing ratio, but both parties will share a portion of the income after deducting costs."

Gate News bot news, the DeFi aggregator 1inch has integrated Sonic. From now on, the 1inch Wallet will natively support the Sonic network and can be tracked through Portfolio, allowing users to easily store, exchange, and track assets.

PANews June 19 news, according to the Sonic Labs announcement, the DeFi aggregator 1inch has officially integrated the Sonic chain. Users can now directly access the Sonic network through the 1inch Wallet, utilizing its Pathfinder smart routing Algorithm to obtain optimal transaction rates, while enjoying the built-in MEV protection mechanism. This integration supports bridge-less cross-chain transactions between Sonic and other EVM chains.

Gate News bot reports that Flashbots, a research organization focused on MEV (Maximum Extractable Value), recently issued a warning that spam from MEV Bots is rapidly becoming a major obstacle to blockchain scalability. In a paper published this week, Flashbots stated, "MEV has become the primary limiting factor for blockchain scalability," pointing out that the efficiency of Ethereum rollups and Solana is increasingly declining, and current scalability efforts of mainstream blockchains are being offset by the rising prevalence of MEV-driven activities. As Layer 1 and Layer 2 networks compete to increase throughput, the report found that on-chain activities of MEV Bots are wasting more and more available capacity. On Solana, MEV Bots currently occupy 40% of all block space. On Ethereum's OP-Stack Rollup (such as Base and OP Mainnet), spam Bots account for over half of the Gas usage, while the fees paid only represent a small portion of the network fees.

PANews June 17 report, according to security agency TenArmor monitoring, Meta Pool suffered an attack on the Ethereum network, resulting in a loss of approximately $130,000. The attacker exploited a vulnerability in the mint() function of the mpETH pool to mint mpETH tokens without depositing real ETH assets. Additionally, MEV frontrunner Yoink was also involved in this attack.

A user lost $47,000 while trading KOGE/USDT due to setting a slippage of nearly 50% and not enabling MEV protection. The transaction went through multiple liquidity pools and was ultimately executed at a very high price. Although the user received more KOGE than expected, the excessive slippage caused the loss. The user has added KOGE to the liquidity pool to earn fees.

According to the Gate News bot, as reported by the crypto asset monitoring account @ai_9684xtpa, a trading incident occurred on the BSC chain. A user with the address 0x927...51721 suffered a loss of 47,000 USDT during an operation to gain points in the KOGE/USDT trading pair due to the failure to enable MEV protection mechanisms. The user only acquired 0.009 KOGE tokens, with a transaction price reaching 5,181,958 USD. Source: Wu Says

According to Gate News bot, @0xRainandCoffee published an article introducing the Multi-Concurrent Proposer (MCP) mechanism. This mechanism supports multiple proposers to simultaneously propose sub-blocks and merge them to enhance the censorship resistance of the blockchain network. The MCP mechanism has gained attention in major Blockchain ecosystems: Ethereum plans to reduce reliance on MEV-Boost through MCP; Solana is advancing the implementation of MCP with Application Specific Sorting (ASS), and the Alpenglow upgrade plan further optimizes validator costs; Cosmos explores MCP using the BFT model and secure broadcast protocol; Sei separates data availability and sorting functions based on Autobahn design; Delta adopts concurrent sorters to achieve application specific sorting. Current MCP implementation faces technical challenges such as sorting competition, invalid transaction processing, increased hardware requirements, and finality synchronization.

Gate.io News bot message, the Anza team has launched the "Scheduler Bindings" feature for Solana's Agave validators client. This feature allows validators to customize block packaging logic without modifying the core code through a modular architecture. Data shows that currently over 90% of Solana validators are using custom schedulers such as Jito and Paladin to enhance MEV returns. However, these schedulers have issues such as lack of transparency, security risks, and operational complexity. The newly launched scheduler binding feature adopts a separate packaging logic design and provides standard rules such as "fail and discard" and "all or nothing," optimizing MEV profits while enhancing transparency, security, and operational efficiency, and supporting non-default schedulers. Source: Wu Says

Gate.io News bot message, a detailed research report elaborates on the market landscape of MEV (maximal extractable value) in the Solana ecosystem. The report shows that Jito has rapidly increased its market share from 15% to 95% over the past 3 years, becoming the industry leader. The system architecture of Jito consists of three core services: block-engine, jito-solana, and jito-relayer. The report compares the system differences between Solana and Ethereum, pointing out that the lack of a memory pool and the predictable leader mechanism in Solana are the technical reasons for the frequent MEV activities. The report also introduced other market participants, including Paladin, bloXroute, and BlockRazor. Jito contributes to reducing network downtime, expanding application scenarios, and enhancing staking yields, but there are also controversial issues such as squeezing space for ordinary users. Source: Author Shisi Jun

Gate.io News bot message, Clanker protocol head Lily recently published an article detailing the "minimum viable auction" mechanism for prioritizing new assets on L2. This mechanism is specifically aimed at the first trading phase of new tokens on EVM token launch platforms. The specific design adopts the Flashbots Rollup-Boost architecture and Dan Robinson's MEV tax concept, with plans to implement it on Base or Unichain. The auction mechanism operates as follows: After the creation of new tokens and the liquidity pool, they will be locked for 4 blocks, and the base gas price of the starting block will be recorded. In the 4th block, the first transaction must pay fees based on the gas price relative to the base gas price, which requires priority sorting support. All fees will be allocated to the liquidity pool LP, after which transactions will resume normal operation. Source: Wu Says

ChainCatcher news, according to The Block, Ethereum sidechain SKALE announced the launch of the BITE protocol, a consensus-level transaction privacy solution aimed at eliminating maximal extractable value (MEV) attacks. The BITE protocol encrypts transaction data to prevent validators and MEV attackers from front-running, sniping transactions, or excluding transactions for their own benefit, in order to protect user interests.

Gate.io News bot message, the Aptos community recently released the AIP-119 proposal, planning to gradually adjust the staking rewards mechanism over the next three months. According to the proposal, the staking reward rate will drop by 1% each month, reducing the Annual Percentage Rate from the current approximately 7% to 3.79%. The goal of this proposal is to optimize capital allocation by directing funds towards re-staking, DePIN, MEV, and other ecosystem areas. The proposal will undergo approximately 4 weeks of community review, followed by entering the mainnet voting phase in the 5th week. Source: wublock123

Kaito founder Yu Hu issued a statement regarding the Wayfinder claim issue: the redistribution ratio has been increased to 0.50%, and the Sign/TokenTable team has suspended the claim processing for the MEV issue. The claim process will be reopened once the issue is resolved.

Golden Finance reports that Wayfinder's airdrop partner TokenTable has announced on the X platform that a comprehensive investigation is underway, and the current claim process is suspended. All users affected by transaction failures or MEV claims will receive full compensation, all allocated PROMPT will be received as expected, and failed transaction fees will be refunded in the form of ETH. This incident will not affect other Wayfinder airdrops or any other TokenTable airdrops. The smart contracts remain safe and unaffected. Preliminary investigation results indicate that MEV activities are the root cause.

PANews April 10 news, Wayfinder reposted the tweet from its airdrop partner TokenTable: "While we address issues related to transaction failures and MEV, Wayfinder claims have been paused. We are developing solutions for these two issues and will announce any updates here, including related compensation matters. Claims will resume and be announced as soon as possible."

According to Gate.io News bot, a report by crypto asset KOL @0x_ultra states that an address 0x80…D4e4 MEV frontrunner profited during the Kaito-Wayfinder airdrop process by stealing users' PROM tokens and exchanging them for ETH. On-chain data records show that the MEV frontrunner has exchanged the stolen tokens for approximately 120 ETH, valued at about $190,000. TokenTable, as a partner of the Kaito-Wayfinder Airdrop, has responded to this event, stating that they are addressing transaction failures and MEV-related issues, while also suspending the Wayfinder Airdrop claiming feature. Source: Wu Shuo

According to Gate.io News bot, as reported by Wu, Ethereum validators approved an increase of the Gas Limit to 36M through on-chain voting. @Data_Always's data analysis shows that after this adjustment, the median Gas usage of MEV-Boost blocks built by external builders has increased by about 3M, and the frequency of full blocks has risen. The Gas usage of Vanilla blocks built locally by validators remains basically unchanged, while the Gas usage of Recovery blocks (the MEV-Boost blocks following Vanilla blocks) has increased by 4-6M. To address the challenges faced by local builders, the community has proposed several technical solutions: EIP-7872 suggests setting a maximum blob count limit for local builders; introducing a gas usage flag mechanism to support local builders in restricting block gas usage; and EIP-7623 proposes controlling the execution layer load by adjusting calldata costs.

According to ChainCatcher news, Aave has announced the integration of a new Chainlink Oracle Machine service on the Ethereum Mainnet - Smart Value Recovery (SVR), aimed at redistributing the profits from front running transactions to users of DeFi protocols. It is reported that Chainlink's SVR is a service that sells the "buyback rights" and liquidation profits of Chainlink price feedback Oracles through MEV-Share auctions.

BlockBeats news, on March 19, according to an official announcement, Neo X's anti-maximal extractable value (MEV) feature has been launched on the testnet. Neo X utilizes "sealed transactions" technology to encrypt transaction information, ensuring that no one can identify potential profit opportunities. Consensus nodes will fairly process transactions. Once the transaction order is determined, the threshold decryption feature is activated, requiring at least two-thirds (⅔) of consensus nodes to collaborate in decrypting the transaction and ultimately confirming the block. This feature fundamentally eliminates the value extraction from users by MEV attacks.

Odaily Planet Daily reported that GMGN Lianchuang @haze0x posted on the X platform: "There is a problem with the MEV facility on the sol chain, and the clamp is starting to run rampant. Pay attention to slippage. Control the amount of each transaction. ”

Ethereum researchers Malik672 proposed a Decentralization random Block proposal solution to eliminate MEV and address centralization issues. The proposal allows all Ethereum clients to use a random algorithm to construct Blocks, eliminating MEV, dispersing Block construction power, shortening Block time, and supporting future expansion plans. Compared to the PBS mechanism, this solution performs better in terms of Decentralization and fairness, but lags slightly in L2 efficiency, and is of significant value to Ethereum.