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According to The Defiant, the Solana development team Anza has scheduled the migration of Alpenglow's mainnet Beta for approximately 10:50 AM Eastern Time on October 21 (Wednesday), at which point the new consensus system will replace TowerBFT, aiming to reduce the final confirmation time for transactions to about 150 milliseconds. The Solana Foundation's upgrade guide indicates that the final confirmation time under TowerBFT is about 12.8 seconds. Final confirmation refers to the point in time when a transaction can no longer be rolled back, rather than the block interval.Alpenglow's Votor voting protocol no longer submits votes as on-chain transactions; instead, messages are sent directly between validators and aggregated into certificates, allowing blocks to be finally confirmed after one to two rounds of voting. The removal of voting transactions from blocks also frees up block space for users, while the execution and fees for user transactions remain unchanged. This upgrade had previously completed the migration of the testnet and development network in September, and the mainnet functionality switch has not yet been activated. According to Anza's activation policy, the new version of the software must be adopted by 95% of the staked amount for two epochs before it can be activated on the mainnet.The migration plan separates the activation of the functionality switch from the handover itself: the functionality switch is activated at the epoch boundary, and after 5,000 slots, blocks will pause carrying user transactions and will only contain votes. Validators will then establish the Alpenglow genesis certificate supported by 82% of the staked amount, roll back blocks containing only votes, and then restore user transactions with Votor. Anza expects the handover to take several hundred milliseconds.

The Solana client development company Anza posted on X that SIMD-0525 has been completed, and the 200 millisecond slot is now live on the Solana mainnet test version.Anza stated that the block landing frequency has reached twice that of the genesis, and the duration of one epoch has been shortened from about two days to about one day. Anza was formed by the original core engineering team of Solana Labs and is responsible for maintaining the Solana validator client Agave.

Anza stated that the reduction in Solana token rent has gone live on the mainnet Beta, and proposal SIMD-0437 Step 1 has been activated at epoch 1028.This step reduces the required lamports per byte from 6960 to 6333; subsequent functionality gates will be activated after checking the growth status at the current rent level, ultimately reducing to 696 gradually.

The Solana core client development team Anza announced that it is gradually removing floating-point operations from the Solana core protocol. The first layer, SIMD-0391, was activated in epoch 1026 of the mainnet Beta, replacing floating-point operations in the Stake Program and validator client’s warm-up and cool-down logic with fixed-point operations.The second layer, SIMD-0607, has been proposed and is under review, targeting the runtime itself to remove floating-point operations in the inflation rewards and rent calculation paths. Anza stated that floating-point operations can produce different rounding results on different hardware, validator clients, and compilers, which may lead to consensus divergence and network activity risks. These two improvements eliminate that risk by standardizing fixed-point operations. Further work will continue to address floating-point operations in other paths.

The core development team of Solana, Anza, announced that the Solana testnet has enabled the first phase of the SIMD-0437 proposal, and the account rent reduction mechanism has begun testing. This proposal includes a total of 5 functional gates, with only the first functional gate currently activated, and all adjustments have not yet been completed and deployed to the mainnet.Once all 5 phases are completed, the storage cost parameter lamports_per_byte for Solana will be reduced from 6960 to 696, resulting in an overall reduction of 90%. For example, in the case of token accounts, the deposit required to maintain an account in a rent-exempt state is expected to decrease from approximately $0.16 to $0.016, thereby lowering the costs of account creation and application deployment.

According to Business Insider, Musk reiterated and refined the timeline: within about 5 years, overall AI intelligence may surpass the total human intelligence; within about 10 years, humans are likely to no longer dominate (the intelligence gap is far greater than that between chimpanzees and humans). He stated that AI can do better in almost all aspects except "being human" itself.Musk believes the most likely outcome of AI development is an "era of astonishing abundance," where robots + AI can produce goods and services far exceeding human consumption capacity, allowing anyone to have whatever they want. By around 2036, "money may no longer matter."He believes that the government could directly issue checks to the public (similar to universal basic income), as output surges, and deflation is more likely to occur rather than inflation; the traditional logic of taxation/re-distribution may fail under the new paradigm. He accepts that there is about a 10-20% risk of human extinction from AI, but believes that the momentum of development is unstoppable, having reached a "philosophical conclusion": if it cannot be stopped, then join in and "enjoy the journey."

The Governor of the Bank of Tanzania, Emmanuel Tutuba, stated that the bank is completing the formulation of regulatory laws and regulations for digital assets, covering virtual assets, cryptocurrencies, and stablecoins, to enhance regulation and supervision.Emmanuel Tutuba mentioned that many young people are investing in related fields, and the central bank has received complaints from individuals who have incurred losses in cryptocurrency-related transactions. The relevant rules will be used to protect Tanzanian investors. He stated that the new regulations will also address the risks of money laundering, terrorist financing, and other illegal activities related to virtual assets, ensuring that entities involved in related activities operate according to the guidelines that will be released soon.

The Solana development company Anza announced that it has officially recommended the mainnet validators upgrade to Agave 4. This upgrade introduces XDP for Turbine, QUIC-only TPU data access, a faster replay stage, and several SIMD features that will be activated during this cycle.Anza stated that production environment tests on large mainnet validators showed that XDP has reduced the Turbine retransmission delay from about 600 ms to approximately 0.8 ms, providing critical performance headroom for Solana's push towards 100 million CU blocks. Additionally, Agave 4 has completely removed UDP transaction access, making QUIC the only transaction submission method; PoH entry verification and Ed25519 signature verification have also been removed from the critical path and processed asynchronously to enhance replay stage performance.This round of upgrades will also gradually enable several SIMD features, including p-token (an SPL Token alternative that can free up about 13% of block capacity), Stake Program v5, SBPFv3 support, pre-funded account creation, and BLS12-381 syscall, among others.

According to Jinshi reports, Allianz Chief Economic Advisor Mohamed A. El-Erian stated that the price shocks caused by the Middle East war have pushed market expectations toward an environment of "interest rates remaining at higher levels for a longer period," affecting almost all systemically important central banks, with the sole exception being the Bank of Japan. He pointed out that the current situation, accompanied by negative demand shocks from "second-round effects," poses a potential risk of spreading to financial instability, highlighting the uncertainty of the outlook.

According to market news, the Solana core development team Anza has launched the Constellation protocol, a multi-concurrent proposer protocol that shortens Solana's block cycle to 50 milliseconds, making it the fastest blockchain in terms of economic rhythm at the protocol level.This protocol replaces the single leader model, eliminating exclusive control over transaction inclusion and ordering through concurrent proposers, enforcing fairness at the protocol level without relying on trusted third parties or modifying clients, while the validator economic model remains largely unchanged.

According to Jinshi News, Allianz Investment is considering purchasing US dollars. In the previous months, the company had been betting on the depreciation of this American currency, while the resumption of the Middle Eastern war has restored its status as a safe-haven asset. The Chief Investment Officer of the multi-asset strategy, Greg Hirt, stated that there are "ample reasons to buy US dollars" in the short term. On Monday, the dollar rose to a three-week high against a basket of currencies. Hirt pointed out that although he still believes in the trend of de-dollarization in the long term, it may be necessary to return to a more neutral stance in the short term.

According to Jinshi News, Michael Krautzberg, Chief Investment Officer of Public Markets at Allianz Global Investors, stated that the Federal Reserve is expected to keep interest rates unchanged this week, with the exception of dovish member Milan possibly dissenting; other voting members will support this decision. He pointed out that the market focus will shift to Powell's response to challenges to the Fed's independence during the press conference, and Krautzberg believes that this statement may influence the market more than the interest rate decision itself.

According to Jinshi News, Brian Martin, head of G3 economies research at ANZ Bank, stated that the Federal Reserve may keep interest rates unchanged in January, but the view that the rate cut cycle will be paused for a long time lacks reasonable basis. He expects the Federal Reserve to lower the federal funds target rate by 25 basis points in March and another 25 basis points in June, bringing the target rate down to 3%-3.25% by mid-year. Martin pointed out that U.S. inflation will gradually ease by 2026.

According to Coinbob's popular address monitoring, this afternoon, the "Shanzhai Air Force Head" has been continuously increasing its short position in LIT, accumulating nearly 2 million tokens (approximately 5.62 million USD), and is still in the process of adding to its position. Its average holding price has dropped from yesterday's 2.82 USD to 2.77 USD. Apart from the HYPE spot short position used for hedging, this is the largest contract short position for this address, and also its largest short in LIT on the Hyperliquid platform.In addition, the "Zhuankong New Coin" trader (0x263) closed their 3x leveraged LIT short position yesterday, with an average holding price of 4.14 USD, realizing a profit of about 10,500 USD. This address shorted at the first opportunity when new coins like PUMP, MON, and LIT were listed on Hyperliquid contracts, all recording considerable returns.Furthermore, monitoring indicates that the "Shanzhai Air Force Head" is currently the largest short in UNI, ASTER, and LIT on Hyperliquid. It once held 22 short positions simultaneously, and after closing nearly half of its positions in December, it has recently started to establish multiple new short positions, with a current total holding size of approximately 31.46 million USD. Data shows that its win rate in the past 30 days has reached 80%, and its profits this year have reached 82.2 million USD.

Brennan Watt, Vice President of Core Engineering at Solana research and development company Anza, stated at the Solana Breakpoint conference that the proposal SIMD-0389 could reduce the rent for Solana account creation by 10 times, with the potential for a 100 times reduction.According to Anza's analysis of the security slowdown mechanism, this change was discussed at the recent SolanaConf and could release broader adoption by reclaiming hundreds of millions of dormant SOL while maintaining network security.

Max Resnick, the chief economist of Solana research and development company Anza, stated at the Solana Breakpoint conference, "We reached 100,000 TPS in May. Not on the testnet, not in the white paper, but in the official launch. The market structure is also evolving in real-time: proprietary market makers are tightening the spreads, and now the trading volume of SOL-USD is three times that of Binance, with competition becoming extremely fierce, and the order book is getting tighter and deeper every day."

According to Jinshi News, Charlie Ripley, Vice President of Allianz Investment Management, stated in a report that Federal Reserve Chairman Powell and his team are in a difficult position, needing to find a balance between employment and inflation. Ripley believes this may be Powell's last rate cut, and although it has not yet returned to neutral levels, substantial progress has been made in curbing inflation. He pointed out that whoever the next Federal Reserve leader is will face the same balancing act, especially after the rotation of the voting members, as the market still has strong hawkish expectations for policy stance.

Investor Xue Manzi recalled the development history of Binance in a post on platform X. The article mentioned, "In June 2014, CZ met He Yi (then co-founder and marketing director of OKCoin) for the first time at a blockchain sharing session in Shanghai. It is said that the two talked for 10 hours, discussing everything from Bitcoin philosophy to exchange operations. He Yi invited CZ to join OKCoin Global as CTO."In response, CZ commented (in the article), "There are quite a few inaccuracies in the details, but I won't go into all of them. When I first met He Yi, I just said hello and we didn't talk anymore, let alone for 10 hours."

ChainCatcher news, according to the Hong Kong Stock Exchange announcement, Hong Kong listed company Linkage International surged over 47% in early trading before a brief suspension, and trading has now resumed.It is reported that the company previously disclosed that its Nasdaq-listed affiliate Allied Gaming & Entertainment (AGAE) has invested in Bitcoin and increased its holdings in Ethereum, and has officially incorporated cryptocurrency into its balance sheet, as well as plans to expand blockchain payment methods and develop its own RAW tokenization model.