ChainCatcher news, the blockchain analytics platform Dune Analytics announced on social media that it has integrated on-chain data from Polygon zkEVM.

ChainCatcher message, Polygon announced on platform X that the Polygon zkEVM mainnet testnet has resumed operation. The core team of Polygon zkEVM has made the necessary fixes to the system, thereby restoring L1 settlement for the Polygon zkEVM mainnet Beta. After this upgrade, the emergency status has been lifted, which means that any further updates to the system will require a 10-day time lock to take effect.

ChainCatcher message, Polygon posted on social media that the Beta version of the Polygon zkEVM mainnet is experiencing sorter issues due to L1 reorganization. The team is currently working to resolve this issue and will subsequently release a detailed post-mortem report. This only affects Polygon zkEVM and does not impact Polygon PoS, Polygon CDK, or any chains deployed using Polygon CDK.The second generation zkEVM will be released in the coming weeks.

ChainCatcher news, according to official information, the 10-day time lock for the Polygon zkEVM mainnet Beta test upgrade has been initiated, and the transaction information for the Elderberry proposal and upgrade contract has been published on GitHub and Etherscan. Polygon stated that the Elderberry upgrade has now been released on the testnet, and assuming network stability, Elderberry may go live on the mainnet around March 7.It is reported that the new upgrade includes significant optimizations for ROM, which will reduce certain counter-related errors on the network, and includes some additional fixes from last month's Etrog upgrade.

ChainCatcher news, Nume Crypto today launched a payment extension protocol on Polygon zkEVM. Nume Payment Aggregation aims to achieve Web2 scale and economic efficiency on Web3 rails, and is the first fixed-fee protocol on the Ethereum network, offering instant transaction confirmation and horizontal scalability. It is reported that Nume users can perform token and NFT transfers, NFT minting, NFT trading, as well as network deposits and withdrawals. Nume is also the first scaling solution to provide network subscriptions.

ChainCatcher news, Polygon announces the launch of a new one-stop portal, Polygon Portal, for cross-chain and asset management between Ethereum, Polygon PoS, and Polygon zkEVM on a single platform, also integrating multiple third-party cross-chain bridges.

ChainCatcher message, Polygon zkEVM now supports the cross-chain USDC standard, which aims to facilitate the transition from L2 to native USDC in the future.Currently, there is a type of cross-chain USDC in circulation within the Polygon zkEVM ecosystem that does not adhere to this standard, referred to as "legacy" cross-chain USDC, which will gradually be replaced by the new "standard-compliant" cross-chain USDC. Developers and users can easily exchange legacy cross-chain USDC for the new cross-chain USDC at a 1:1 ratio.

ChainCatcher news, according to Scopescan monitoring, DWF Labs withdrew 1 million USDC from Polygon zkEVM 36 hours ago.It is reported that the funds come from the liquidity of the Polygon ecosystem DEX QuickSwap perpetual protocol, and it seems to be a liquidity provider transaction.

ChainCatcher news, the non-custodial liquid staking platform ether.fi has announced the upcoming native staking for Polygon zkEVM, allowing users to stake native ETH on Polygon zkEVM to mint weETH (ether.fi's wrapped eETH), supporting zero-fee staking.In addition, a dedicated zkEVM contract will manage the supply of weETH on zkEVM, ensuring a smooth transition between staking ETH to L1 and transferring weETH back to zkEVM to maintain sufficient liquidity.

ChainCatcher news, the OKX NFT market now fully supports the Polygon zkEVM network, allowing users to view, manage, and trade NFT assets on the Polygon zkEVM network through the OKX Web3 wallet, enjoying a one-stop NFT trading experience. As of now, the OKX NFT market has integrated a total of 18 mainstream public chains.It is understood that the OKX NFT market is a zero-fee multi-chain aggregation platform that combines creation, collection, and trading functions. It currently aggregates orders from mainstream NFT platforms such as OpenSea, Magic Eden, LooksRare, IMX Official, Element, Blur, Tensor, making it one of the most comprehensive NFTs in the current market, where the OKX NFT market itself supports zero-fee trading across the entire network.

ChainCatcher news, Manta Network's Layer 2 network Manta Pacific has announced its migration from Optimism's OP Stack to Polygon CDK. This move aims to provide developers and users with the best experience, ensuring faster transaction confirmations, enhanced security, and broader interoperability with Ethereum.The alpha version of Manta Pacific's mainnet was only released last month, but the Layer 2 has quickly migrated to become a zkEVM validium.Manta Network developer p0x labs stated in a statement that Polygon's CDK sets the standard for design and execution at Layer 2, which in the long run, the OP Stack cannot meet. Polygon CDK will provide Manta Pacific with a fast and smooth migration path while leveraging its proven and powerful system for deploying zkEVM.

ChainCatcher news, according to the Snapshot voting page, the Aave community has voted to approve the "Deploy Aave V3 on Polygon zkEVM" ARFC proposal. This proposal suggests deploying a minimum viable product (MVP) version of Aave V3 on the Polygon zkEVM network to promote diversity in L2 and expand Aave's influence in the DeFi space.The proposal plans to deploy Aave V3.0.1 on Polygon zkEVM, which includes three collateral types (WETH, WMATIC, and USDC) and one borrowable asset (USDC). Risk parameters are provided for community discussion, and feedback from risk service providers has been solicited.

ChainCatcher message, Polygon officially announced that on September 20 at 15:30, the Polygon zkEVM mainnet Beta version will undergo the Dragonfruit upgrade, which will take approximately 2 hours.After the implementation of Dragonfruit, the Polygon zkEVM mainnet Beta version will stay in sync with the latest version of Solidity, maintaining the equivalence of Rollup and EVM by incorporating support for the latest EVM opcode PUSH0. The Polygon zkEVM cross-chain bridge will be temporarily unavailable between September 20 at 15:30 and 19:00.PUSH0 is an EVM opcode included in the Shanghai hard fork.

According to ChainCatcher news and the official announcement, the Polygon zkEVM mainnet testnet will undergo the Dragon Fruit upgrade at 15:30 Beijing time on September 20, lasting approximately 2 hours. Polygon stated that once the Dragon Fruit upgrade is completed, the Polygon zkEVM mainnet testnet will stay in sync with the latest version of Solidity, maintaining the equivalence between Rollup and EVM by supporting the latest EVM opcode PUSH0.

ChainCatcher news, according to CoinDesk, the digital asset management platform Safe has announced the launch of a modular account abstraction stack on Polygon zkEVM.The Safe team stated that developers on Polygon zkEVM can now utilize the stack with the Safe {Core} SDK.

ChainCatcher message, Polygon has announced an update on X. The Polygon zkEVM mainnet test version will be updated on September 6, 2023, at 19:00 Beijing time. This update will take 1 hour, during which the network will be temporarily unavailable. This update will introduce the latest versions of the Node and Prover components.

ChainCatcher news, the cryptocurrency payment provider Alchemy Pay officially announced that it is deploying its payment services on Polygon zkEVM, becoming one of the first fiat cryptocurrency gateway providers to support the zkEVM ecosystem.