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The Solana ecosystem collectible card platform Collector Crypt announced that its total transaction volume in the past 24 hours reached 24.3 million USD, setting a new single-day historical record. During the same period, platform users opened a total of 123,425 card packs.Collector Crypt's card packs are products that randomly generate cards. After purchase, users must go through an authentication process to obtain tokenized versions of cards featuring Pokémon, One Piece, and sports stars, which can then be traded on the platform.On October 19, Pump.fun integrated the random card pack opening feature and collectible card trading market from Collector Crypt. On the first day of integration, Pump.fun users contributed approximately 20% of the total transaction volume of Collector Crypt's random card packs.

The Digital Currency Renminbi Operation Management Center interprets the recently released core results of the central bank's digital renminbi system DCEPS and the digital renminbi smart contract ecological service framework e-CNY SMART Contract. DCEPS is a comprehensive payment and settlement platform that integrates issuance management, retail, wholesale, blockchain payment, and smart contract services, providing a technical foundation to support digital currency.e-CNY SMART Contract is designed to meet the needs of digital economic development, constructing a smart contract service system that involves multiple participants and open collaboration, which has already been implemented in scenarios such as prepaid fund management, supply chain finance, fiscal subsidies, consumer red envelopes, and wage distribution for migrant workers. The digital renminbi has been upgraded from cash-type 1.0 to deposit currency-type 2.0 as of January 1, 2026, with DCEPS and the digital currency cross-border settlement comprehensive service platform being built and operated by the Digital Currency Renminbi Operation Management Center and the International Operation Center, respectively.

Arc launched the ecological portal Arc Portal (portal.arc.io), where users can complete asset exchanges, transfers, and yield operations, as well as browse applications developed based on Arc. Arc Portal also supports enabling AI agents, with the limits and permissions set by the users themselves.

According to official information, the Robinhood ecosystem AI points trading market project Orbio announced the launch of a token issuance platform, with tokens issued on the platform paired with ORBIO tokens. At the same time, the platform is built on Mosh, featuring that part of the token supply is controlled and market-made by AI agents.As a result of this news, according to market sources, the market capitalization of ORBIO is currently reported at 42.33 million USD, with a daily increase of 109.3%. The trading volume of related tokens is small, and price fluctuations are large, so users should invest cautiously.

According to a report by Xinhua News Agency, the Digital Renminbi Operation Management Center has publicly announced the digital renminbi infrastructure service system and launched two core achievements.The two core achievements are the Central Bank Digital Currency System (DCEPS) and the Digital Renminbi Smart Contract Ecological Service Framework (e-CNY SMART Contract).

The Sun Wukong ecosystem will hold a deep roundtable discussion themed "When Buybacks and Burns Become the New Narrative of Web3: What Truly Determines Token Value, Is It the Deflationary Mechanism or Real Business?" on October 20 at 8 PM at X Space.This event will focus on the increasing attention Web3 projects are paying to the trends of token buybacks and continuous burns, exploring how to establish a closer connection between token value and ecological development. Invited industry KOLs will jointly analyze whether reducing circulating supply can bring long-term value, and whether buybacks and burns are a new engine for value growth or a long-term mechanism that requires real business support. Guests will discuss the market logic of buybacks and burns, the value creation of Web3 projects, and dissect the relationship between deflationary mechanisms, continuous business growth, and real user demand.

SolanaFloor posted on platform X that Cardboardtrade, regarded as the Solana version of Papertrade's perpetual contract protocol, currently has an average daily trading volume of approximately 1 billion dollars. It is reported that the platform offers up to 1000x leverage trading for BTC, ETH, and SOL, with a total liquidation amount exceeding 564 million dollars and an open interest (OI) reaching 38 million dollars.A data screenshot provided by SolanaFloor shows that the total trading volume of the protocol is approximately 4.4 billion dollars.

According to The Block, Citigroup Research stated in its latest report that Aave is a decentralized collateral liquidity ecosystem, representing one of the more significant real-world cases in tokenized financial infrastructure.Citigroup indicated that collateral liquidity could ultimately become one of the most important use cases for tokenization.

According to the summary from the Arbitrum Foundation governance forum, the Arbitrum DAO currently has 4 temperature check votes ending on October 22, involving the Ethereum Glamsterdam upgrade adaptation, L1 governance recovery mechanism, treasury ETH transfer, and USDG strategic plan.Among them, the Entropy proposal suggests setting USDG as one of the core strategic plans of the Arbitrum DAO and additionally allocating 100 million ARB from the DAO treasury to the DRIP budget, while adjusting the project cycle and allowed uses. Furthermore, it is proposed to direct the net fees from AEP into ATMC and convert them into USDG to support the growth of USDG on Arbitrum.

According to official news, Hyperliquid's first L2 network Elysium will launch its mainnet on November 9.It is reported that Elysium is a general-purpose, high-performance L2 network built specifically for Hyperliquid, settling to HyperEVM and co-located with HyperCore, with HYPE as its native gas token. Elysium currently operates Conduit's G2 sequencer on an architecture that meets SOC II Type 2 standards.

Co-founder Chris Burniske stated that long-term investors should not repeatedly struggle with entering or exiting the market, but should systematically accumulate tokens over time, and not confuse long-term investing with short-term trading. He suggested using his most successful investment targets as a reference, calculating target holdings based on the total supply of network tokens.He gave an example that the total supply of ETH is about 120 million tokens. If one previously held 10 ETH, based on the network holding ratio, the total supply of SOL is about 636 million tokens, corresponding to about 53 tokens; the total supply of TIA is about 1.16 billion tokens, corresponding to about 97 tokens. If one wishes for the TIA network share to reach 10 times the original ETH holding share, approximately 970 TIA would be needed. For ZEC, since its supply is similar to BTC, the ideal BTC holding quantity can be used as a reference for accumulation targets.Regarding the current market, he noted that many crypto assets have fallen 20% to over 40% from their highs, while BTC has dropped less than 10%. He is more inclined to believe that BTC's previous relative resilience has led to significant adjustments in assets with lower risk appetite, making the current situation more like an opportunity in the early stages of a bull market rather than a warning signal of a bull market trap. He also reminded that one should consider the possibility of further price declines, suggesting to invest remaining cash in batches and determine the investment ratio based on the probability of local bottoms at different price levels; even if some preset price levels are not reached and cash remains, it can still be acceptable.

StepFun, an AI startup invested by Tencent, has released the STEPX Neo phone, which features an AI intelligent agent directly built into the operating system rather than as an external application. The phone began pre-sales on the evening of October 13, priced at 3999 yuan (approximately 560 USD), with its official sale starting on October 16. Pre-sale channels include JD.com, Tmall, and Douyin. Users do not need to open a ride-hailing app to input addresses and select vehicles; they simply need to inform the destination, and the intelligent agent can autonomously complete the subsequent steps. StepFun stated at the launch event that in the era of intelligent agents, AI is no longer an additional feature of smartphones but is the product itself.The device runs on the Step AOS 1 system, which the company claims is designed from the ground up for intelligent agents, featuring long-term memory, task scheduling, and security control capabilities, composed of a mix of Android, Linux, and real-time operating system components. The system uses the MCP protocol to break down functions such as messages, applications, files, and settings into small modules that can be directly called by the intelligent agent, giving users two entry points: a traditional application grid and an intelligent agent space. The intelligent agent is named Amoo, which saves two types of memory: user factual preferences and task execution experiences. Simple commands are processed by a small model on the device, some of which can run offline, while complex cross-application requests are handled by a large model in the cloud. A second MiniLED screen on the back of the device can display Amoo's execution status.Nearly 100 companies and products, including Alipay, Tencent, Trip.com, Didi, and Meituan, have integrated with Amoo. Payments, travel bookings, and content creation are still completed by their respective platforms. This is an alternative path for StepFun in response to the major application blockages faced by ByteDance's Doubao, which previously used screen reading and simulated clicking solutions. StepFun was founded in 2023 by former Microsoft Vice President Jiang Daxin. Its self-developed flagship large model, Step 5 Preview, was launched in September, with a parameter scale of 600 billion and a single activation of 27 billion, supporting a context of 1 million tokens; the earlier released Step 3.5 Flash was open-sourced under the Apache 2 license. The price of 3999 yuan includes a 12-month STEPX Token plan, providing 100 billion tokens per month, while the AI costs after the first year have not yet been announced.

LayerZero Labs, in collaboration with the a16z Crypto research team, Carnegie Mellon University, and Imperial College London, has released new research results called Aerie, aimed at enhancing the aggregation efficiency of post-quantum cryptography signatures. According to the introduction, Aerie is built on the previously launched lattice-based polynomial commitment scheme Akita.On a MacBook Pro equipped with the Apple M4 Max chip, using 16 CPU cores without GPU acceleration, it can aggregate 32,768 Falcon-512 signatures in 0.65 seconds, with peak memory usage of approximately 2.1 GiB. LayerZero states that compared to the previous Orthus scheme, Aerie's proof generation speed has improved by about 1.5 times, verification speed has increased by 38 times, and proof size has been reduced by about 1.7 times. Additionally, Aerie supports the aggregation of ML-DSA signatures standardized by the National Institute of Standards and Technology (NIST), with specific performance data to be announced later. This research aims to provide a technical path for achieving low-latency, post-quantum secure consensus on blockchain without the need for dedicated hardware.

According to Binance Alpha data, the opening price of the NeoSoul token DNA, which is dedicated to building an operating system for the Agent Economy, was approximately 0.04 USD. As of October 16 at 16:06 (SGT), it reported 0.1321 USD, an increase of about 230% from the opening price, with a peak reaching 0.1436 USD and a trading volume of approximately 4.09 million USD.The number of DNA holding addresses has reached 17,258, with a current FDV of approximately 132 million USD. NeoSoul's core product, NeoTrade, is a universal execution layer for trading agents.

Stacks, the second-layer platform for Bitcoin, has released its third-quarter ecosystem report. The data shows that a total of 735 BTC entered the Bitcoin staking system during the first two locking periods. Since the PoX-5 hard fork, the number of STX participating in staking has increased by over 25%, rising from 392 million to 493 million.In the first locking period (Bond 1), a total of 230 BTC was deposited, with participants including 21shares, HashKey Cloud, UTXO Management, and Sypher Capital. The deposit amount in the second locking period doubled to 505 BTC. The locked value of Zest Protocol exceeds 80 million dollars, with deposits over 122 million dollars, total borrowings exceeding 42 million dollars, and 800 Bitcoin deployed as collateral.Stacks plans to launch a self-custodial lending feature backed by staked Bitcoin in the fourth quarter, along with the introduction of the Earn treasury, and further integration of stBTC with platforms such as Zest, Bitflow, and Hermetica. Additionally, Stacks plans to release the Epoch 4.1 network upgrade in early December, which includes improvements to the smart contract language Clarity.

Insiders revealed that the order to restrict Ukraine's access to the Star Shield system came from within the White House.

Midea Group has entered the NVIDIA MGX AI Factory ecosystem and partner list announced by NVIDIA, marking the company's entry into the NVIDIA MGX ecosystem.As the power density of the Vera Rubin platform rack increases, MGX ecosystem partners can participate in thermal management specification docking and system-level verification in advance, gaining a first-mover advantage in global AI factory projects.

According to Beijing Daily, the 2026 Financial Street Forum Annual Conference will be held from October 19 to 22 on Financial Street in Beijing, with over 400 guests from more than 40 countries and regions attending. This is the fifteenth session, approved by the State Council, with the theme "Openness · Cooperation · Inclusiveness ------ Building a New Ecosystem for Global Financial Development Together."The annual conference plans to hold a main forum and parallel forums with a total of 21 topic activities and 3 special conferences. Among them, the Insurance Conference will be hosted for the first time by the National Financial Regulatory Administration, and the Investment Conference will make its debut, forming a matrix of special conferences with the Financial Technology Conference. More than a hundred achievements, including credit risk control strategy sandbox agents and quantum fusion algorithm intelligent evolution platforms, will be launched for the first time. The annual conference will expand its African sub-venue for the first time, initiate a three-city connection between Beijing, Hong Kong, and London, and hold 7 events in 5 overseas sub-venues in Hong Kong, London, Paris, Toronto, and Nairobi.The Financial Technology Conference in 2026 will further innovate its format and expand its scale, setting up 13 topic activities around cutting-edge issues such as artificial intelligence, blockchain, and smart finance. The People's Bank of China will host the Chengfang Financial Technology Forum within the framework of the conference and hold a seminar on artificial intelligence financial applications and risk prevention and control, continuing to organize a series of activities such as the Financial Technology Application Scenario Competition, and plans to release relevant achievements such as the central bank's digital renminbi system and digital renminbi smart contract ecological service framework.