uniswapv3

ChainCatcher message, SlowMist detected that the address starting with 0x452E2 lost 27.3 ETH due to the lack of access control in its uniswapV3SwapCallback function.

ChainCatcher message, according to the Tally voting page, the Uniswap community's proposal to "create the subdomain v3deployments.uniswap.eth and populate its text records" has been approved by on-chain voting, with a final support rate of 99.98%. The proposal has now entered the execution queue.According to the proposal, the standard deployments of Uniswap v3 will be recorded in a new subdomain. This proposal aims to create the subdomain (v3deployments.uniswap.eth) to track the official deployments of Uniswap V3 on L1 and L2. Previously, both zkSync and Polygon zkEVM have passed governance votes and will be added to this subdomain at some point after their future deployments are completed. (source link)

Chain Catcher news, the Uniswap community proposal has recently been put forward, where the community will collaborate with the Polygon DeFi team to seek a new Staker solution, incentivizing liquidity through individual LPs rather than liquidity managers or automated strategy operators. Previously, in October 2021, Ribbon proposed a short-term incentive program for Uniswap v3 Staker, which ended with 77% of the rewards going to only 14 accounts, resulting in an unfair outcome that caused dissatisfaction within the community.To address this issue, the team forked the Uniswap v3 Staker, and the forked contract has been deployed on the Polygon network. They are currently completing an open-source UI for LP's staking/non-staking positions and for the DAO to easily create incentive programs.The Uniswap community stated that the new staker will provide a way for the DAO or any organization to incentivize liquidity on Uniswap v3, while allowing rewards to be distributed more broadly to LPing asset holders, rather than just a few automated strategy operators. (Source link)

Chain Catcher news, Penn Blockchain (FranklinDAO) is collaborating with Matter Labs to create a proposal for deploying Uniswap V3 on zkSync. The proposal states that an early deployment on zkSync will help solidify Uniswap's position as the largest DEX, and it will contribute to increasing the projects that can be built on Uniswap V3. It is reported that if the proposal passes, Uniswap V3 will be deployed on zkSync by Matter Labs. (Source link)