ChainCatcher news, according to Cointelegraph, the Bank for International Settlements (BIS) has released a research report analyzing the liquidity provision situation of the decentralized exchange (DEX) Uniswap v3.The report points out that, despite being technically decentralized, the liquidity market is still dominated by a few large participants, making it difficult for retail liquidity providers (LPs) to compete with institutions.These big players hold about 80% of the total locked value, focusing on liquidity pools with high trading volumes and low volatility. The research also found that retail LPs have relatively low trading fee earnings and investment returns, and they often incur losses on a risk-adjusted basis. BIS believes that this institution-dominated phenomenon challenges the decentralized financial system concept of DEX.

ChainCatcher news, according to the Snapshot governance page, the Uniswap community has initiated a temperature check proposal vote for "deploying Uniswap v3 on X Layer."It is reported that X Layer is a zkEVM Layer 2 network based on Ethereum launched by OKX, supported by Polygon CDK.

ChainCatcher news, according to Degen's official Twitter, the Degen team today collected the Uniswap v3 liquidity provider (LP) fees from the past 6 months, of which 8% is allocated for the Degen development work at Gentlemen Labs. Half of the remaining fees will be reinvested into the liquidity pool, while the rest will be allocated to the Degen Foundation. The LP will be locked until January 15 to ensure liquidity safety.

ChainCatcher news, Scroll announced on social media that its ecological DEX NURI Exchange will launch its native token NURI on June 19.It is reported that NURI combines the security of Uniswap v3 with innovative governance and incentive measures.

ChainCatcher news, according to the security agency Scam Sniffer's monitoring, attackers are using legitimate contracts like Multicall from Uniswap V3 to bypass wallet security alerts and carry out phishing attacks.It is reported that 5 days ago, a victim lost 85 Lido ETH due to this strategy.

ChainCatcher message, the proposal to deploy Uniswap V3 on the Taiko mainnet is now open for voting. Uniswap V3 support enables Taiko community contributors and developers to integrate Uniswap into their projects. The voting deadline is April 29.

ChainCatcher message, initiated jointly by Michigan Blockchain, 404 DAO, and GFX Labs: the Uniswap V3 Fees: Factory Owner amendment was not passed, with 30M UNI (accounting for 59.89%) voting against it, including representatives such as teemulaumhonkasalo.eth and Wintermute (wintermutegovernance.eth) who also voted against.It is reported that this proposal allows the DAO to change the fee mechanism in the future. In the proposal put forward by the Uniswap Foundation, V3FactoryOwner.sol does not set a new owner for the UniswapV3Factory.sol; if the proposal is ultimately passed, no one will be able to change V3FactoryOwner.sol, and this will be a permanent change.

ChainCatcher message, Uniswap V3 has been successfully deployed on Filecoin VM and is now available for use. Developers can now use bridged assets such as ceWETH, ceUSDC, axIUSDC, and axiDAI on Filecoin.

ChainCatcher news, Starknet ecosystem AMM protocol JediSwap tweeted that it has launched Jediswap v2. The new features include: concentrated liquidity (strategically providing liquidity within a certain price range to maximize capital efficiency); customizable fee tier pools (users can add liquidity to different currency pools for the same currency pair and charge different exchange fees); price efficiency (optimizing users' overnight interest by identifying the most efficient paths through an innovative router); design similar to Uniswap v3 (teams building tools for concentrated liquidity positions in the EVM ecosystem can quickly adapt their tools for Starknet); establishing a points system and leaderboard for liquidity providers and traders, ranking them based on the value they bring to Jediswap as users.In addition, the official announcement states that it has launched a new event on Galxe, where early Starknet users who add liquidity worth no less than $25 to the listed Jediswap pools will receive NFT rewards.

ChainCatcher news, according to CoinGecko, in the past 24 hours, the trading volume of the Solana ecosystem trading aggregator Jupiter exceeded $1 billion, surpassing Uniswap V3 ($833 million) to rank first in DEX.

ChainCatcher news, CoinGecko data shows that Jupiter's trading volume in the past 24 hours has exceeded $500 million ($519,085,669), surpassing Uniswap V3 ($413,059,678), ranking first in the DEX trading volume leaderboard.

ChainCatcher news, according to official sources, Uniswap V3 is about to launch on the Scroll mainnet, making Scroll one of the few chains providing multi-community developed frontends for Uniswap (including okutrad and DapDapMeUp).

ChainCatcher message, Uniswap has passed an on-chain vote to deploy Uniswap v3 on the Filecoin Virtual Machine (FVM), with a quorum threshold of 40 million UNI. Currently, it has received support from 41.66 million UNI votes, and the voting will end in 1 day.

ChainCatcher message, Uniswap V3 has officially launched on the Polkadot parachain Moonbeam network.Wormhole has been chosen by the Uniswap DAO as the preferred cross-chain protocol for deployments on Moonbeam, Celo, BNB, and Gnosis.

According to ChainCatcher news, the Uniswap governance page shows that Uniswap has initiated a temperature check vote on the proposal to "deploy V2 on all chains that support Uniswap V3."Uniswap states that the only officially deployed Uniswap V2 currently exists on the Ethereum mainnet. There is a demand for V2-like AMMs on other chains, with many forked modified versions. These forked versions may not be safe, and the liquidity from these forks could have been accumulated in Uniswap V2. Additionally, V2 can provide better services for small exchanges by deploying V2 on all chains that support Uniswap V3.Currently, the support rate for this proposal is 97.31%, and the voting will end on August 31. If the temperature check vote passes, an on-chain vote for the proposal will be released on September 1. If the on-chain vote passes, the proposal will be executed on September 12.