Bitwise's BWOW Dogecoin ETF entered its liquidation and distribution period on October 22, and the remaining holders will receive cash redemption based on the fund's applicable net asset value.

Tether announced that 15 Bitcoin mining companies, ASIC manufacturers, and mining pools have pledged to jointly build and maintain the open-source Mining Development Kit (MDK) to unify mining infrastructure access and support AI automation systems. Participants will develop MDK Workers to convert hardware, mining pool, or system interfaces into universal interfaces. Tether's QVAC mining agent has already integrated with its mining infrastructure using MDK. MDK version 0.11 will be released at the Plan ₿ Forum in Lugano on October 23-24, with the first stable version 1.0 planned for release by the end of 2026. (Source: Tether News)

Bitcoin wallet Electrum has released version 4.8.3 to fix a critical security vulnerability and is urging all users to upgrade immediately. Electrum officials stated that detailed information about the vulnerability will be released later, and its GitHub changelog lists version 4.8.3 as a security update, with a release date of October 23. The Electrum website reminds users to only download software from the official website and verify the GPG digital signature to confirm the source and integrity of the installation package.

Abraxas Capital wallet has achieved a record-breaking $193 million in cumulative profits from perpetual contracts on Hyperliquid. This profit includes gains from spot asset hedging. The wallet currently holds approximately $207.445 million in USDC, with a cumulative trading volume of $5.43 billion and open interest of approximately $725 million. It also holds significant positions in BTC, ETH, and SOL on the platform.

Bloomberg has expanded its Crypto Exposure Analytics feature to enable institutions to identify, classify, and report exposure to crypto assets and tokenized real-world assets in accordance with the Basel Committee on Banking Supervision framework. This tool can identify direct and indirect crypto risks across funds, equities, bonds, and derivatives. Bloomberg has identified approximately 1,700 funds involved in this framework, about half of which do not explicitly list crypto exposures in their investment strategies. The analysis is available through the Bloomberg Data License and the Bloomberg Terminal, and Morgan Stanley is using it for fund penetration analysis and Basel exposure classification. (Source: Bloomberg)