ChainCatcher message, according to the official announcement, the Binance contract coin-based Websocket will undergo a system upgrade on October 10, 2024, at 14:00 (UTC+8). The upgrade is expected to take 6 hours. The main content of this upgrade includes:Improving the performance and stability of the Binance coin-based contract WebSocket serverDuring the upgrade, there may be disconnections from the Binance coin-based contract WebSocket server or brief data loss. In such cases, API users can reconnect to the coin-based contract WebSocket.During the system upgrade, coin-based contract trading will not be affected.

ChainCatcher According to the official announcement, Binance will implement a planned system upgrade starting from October 8, 2024, at 14:00 (UTC+8). This upgrade is expected to take approximately 15 minutes. During the upgrade, users can continue to place new spot, futures, and options orders, or cancel existing orders, and can access all Binance products as usual. However, certain services and features may be affected in different ways during the upgrade.At the same time, Binance will suspend all deposit and withdrawal services 5 minutes before the system upgrade. Users who need to deposit or withdraw should allow sufficient time to complete their transactions before the upgrade. Deposits and withdrawals will resume once the system upgrade is complete.

ChainCatcher message, according to the official announcement, the Binance contract coin-based WebSocket will undergo a system upgrade on September 26, 2024, at 14:00 (UTC+8), with an estimated upgrade duration of 8 hours.The main content of this upgrade:Improve the performance and stability of the Binance coin-based contract WebSocket serverDuring the upgrade, there may be disconnections from the Binance coin-based contract WebSocket server or brief data loss. If this occurs, API users can reconnect to the coin-based contract WebSocket.During the system upgrade, coin-based contract trading will not be affected.

ChainCatcher message, according to the official announcement, Binance will upgrade the isolated margin trading system on September 16, 2024, at 15:15 (UTC+8), with an estimated upgrade duration of 30 minutes. Please note: Binance's isolated margin services may be unstable during the upgrade.Upgrade details: Improve the performance and stability of the data system.

ChainCatcher message, Binance announced that it will conduct a routine system upgrade starting from September 19, 2024, at 17:30 (Beijing time), which is expected to take about 10 minutes.During the upgrade, users can still continue trading on the Binance spot and margin markets. The main improvements of this upgrade include enhancements in data system performance and stability. However, during the upgrade, app, website, and desktop users will not be able to view unfilled orders placed during the upgrade period, and therefore may not be able to cancel these pending orders.

ChainCatcher message, cryptocurrency exchange KuCoin tweeted that it will conduct a system upgrade on August 3rd (UTC+8). The upgrade process will last for a few minutes, and users may experience brief interruptions or delays when using the API, APP, or WEB.

ChainCatcher message, Conflux stated on social media that it will activate and implement 12 CIPs in the next hard fork system upgrade, including key proposals such as CIP-130, CIP-137, and CIP-1559. This will introduce the 1559 mechanism, be compatible with the Cancun upgrade, enhance system functionality, adjust the consensus protocol, and fix bugs.

ChainCatcher message, Binance will conduct a regular system upgrade from April 23, 2024, 14:30 to April 23, 2024, 17:30 (UTC+8) to enhance overall system performance and stability. During the system upgrade, users may encounter system errors while using the Binance website or Binance App. Affected services include but are not limited to new user registration, user login, trading services, etc. All funds are safe during this upgrade.

ChainCatcher message, Kraken stated on social media that a system upgrade will take place on November 13 at 16:00 Beijing time. The Kraken Spot Exchange website and API will be unavailable for approximately 15 minutes.

ChainCatcher news, according to the official announcement, Binance will conduct a system upgrade for some Binance wealth management products from 14:00 to 17:00 on September 20, 2023 (UTC+8) to improve overall system performance and stability.During the system upgrade, all liquidity mining services (including but not limited to trading on trading mining, adding or removing liquidity on liquidity mining, and redeeming liquidity pool rewards from liquidity mining) will be suspended. Users may experience intermittent interruptions when subscribing to and redeeming DeFi mining, earning products, BNB yield pools, regular investment plans, dual currency investments, ETH staking, and the encapsulation and decapsulation functions on ETH staking.

ChainCatcher news, according to the official announcement from OKX, the fund system upgrade originally scheduled for September 14, 2023, from 14:30 to 14:40 (UTC+8) will be postponed, and the new time will be adjusted to September 21, 2023, from 14:30 to 14:40 (UTC+8).

ChainCatcher news, according to the official announcement from OKX, to provide users with a better service and experience, OKX will conduct a fund system upgrade from September 14, 2023, 14:30 to 14:40 (UTC+8). During the upgrade, users will not be able to perform operations such as deposits, withdrawals, fund transfers, instant exchanges, financial products (simple earnings, structured products, on-chain earnings, lending), quick purchases, C2C, red envelopes, blind boxes, etc. Accessing pages and viewing records will not be affected.According to OKX, during the upgrade, users with open positions will not be able to supplement their margin through fund transfers. Users are advised to reasonably assess their account risk based on their position/account margin ratio and can supplement their margin in advance if necessary. The expected upgrade time is 10 minutes, but it may be completed earlier or later depending on the actual situation. If completed early, services will be opened immediately.

According to ChainCatcher's message and the official announcement, Binance leverage will undergo a system upgrade for cross-margin leverage from September 19, 14:00 to September 19, 15:00, and for isolated-margin leverage from September 20, 14:00 to September 20, 15:00, in order to enhance the overall performance and stability of the system. All leverage services will remain operational during the system upgrade.To ensure the best experience, users are advised to operate before or after the upgrade. Users are also recommended to reassess their margin balance and risk ratio before the system upgrade to avoid potential liquidation risks due to price fluctuations.

ChainCatcher message, Bitget has added the batch withdrawal and batch address upload features for EVM addresses. This upgrade aims to simplify the existing process and enhance the user trading experience.Users can batch withdraw the same cryptocurrency to multiple addresses from the same network, significantly reducing the operation time for withdrawing to multiple addresses. Currently, Bitget's batch withdrawal supports up to 50 addresses for simultaneous withdrawals, including on-chain withdrawals and internal transfers based on user IDs. In addition, the batch address upload feature will replace the manual addition of EVM addresses. After the upgrade, users can easily add multiple addresses by uploading a file, simplifying the process and reducing the risk of errors.

ChainCatcher news, zkSync Era announces the launch of the new proof system upgrade Boojum, which will assist the network in transitioning to a STARK-supported proof system. Since Boojum provers only require 16 GB of RAM, the team stated that Boojum is an important step towards the decentralization of provers. Additionally, Boojum will provide performance enhancements for zkSync Era sequencers. (source link)

ChainCatcher message, Coinbase Assets announced on social media that Coinbase plans to go offline for 8 hours starting at 1:00 AM Beijing time on March 5 for a scheduled technical system upgrade.It is reported that this downtime will have a significant impact, during which the Coinbase website and mobile applications, Coinbase Pro, Coinbase Card, Coinbase Prime, and transactions and transfers between exchanges will be unavailable. Coinbase wallet transfers will not be usable, but token sending/receiving and transaction submissions will continue to be available. There may be some delays with Coinbase Custody, but Coinbase Derivatives, Coinbase Cloud, and Coinbase NFT will not be affected. (source link)