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The PPP prediction market tool monitoring shows that in the Polymarket "OpenAI Astra Release Date" prediction market, the probability of OpenAI releasing Astra before August 31 has risen to 24%, an increase of 8% in 24 hours; the probability of it being released before September 15 is currently reported at 61%, an increase of 6% in 24 hours. According to the settlement rules, if OpenAI releases Astra before the corresponding deadline, or releases a product confirmed to be the same model as Astra and makes it publicly available, the market will settle as "Yes."Public testing or open waitlists qualify, but closed testing and private access do not count; the main settlement basis is OpenAI's official information. Previously, OpenAI disclosed that it would slow down the development process of Astra until appropriate safety measures are established. However, OpenAI founder Sam Altman also stated that Astra is a powerful model, and the company is working hard to make it available to a broader range of users.

Coinbase Markets announced on its official X account that it has added Cluster Protocol (token code CP) to the Coinbase asset listing roadmap today.Inclusion in the roadmap means that the asset has entered Coinbase's internal evaluation and compliance review process, but it does not equate to confirmation of listing. The specific listing time and trading pair arrangements still depend on the progress of subsequent reviews.

The blockchain protocol Harmony Protocol announced a complete network rollback due to a security vulnerability incident. Shard 0 and Shard 1 will roll back to block heights 92,730,034 and 94,978,278, corresponding to the state on August 11 at 23:25:37 UTC. The attacker exploited vulnerabilities in cross-shard receipt validation and quorum validation to mint ONE. A single wallet initiated 534 fraudulent transfers of 5 billion ONE each within 106 seconds, of which 477 were successful, illegally minting and transferring 2.385 trillion ONE, causing the price of ONE to drop by over 30%.Harmony has deployed emergency patch Mainnet v2026.1.1, suspended cross-chain bridge services, and requested exchanges to freeze related addresses. Over 99.9% of the counterfeit token flow has been tracked, and validators will regenerate blocks from the target block, permanently discarding 141,628 blocks during the rollback period, including 109,126 ordinary transactions and 315 staking transactions.

Ethereum developer kevaundray submitted the EIP-12188 proposal, suggesting to shorten the consensus layer block retention window to reduce storage pressure on nodes. The proposal is currently in the public review stage and has received support from some Ethereum client developers.Developer DApplion expressed support for the proposal, while Lighthouse client contributor michaelsproul believes that this adjustment will not significantly impact Lighthouse's operation. The proposal points out that as the demand for Ethereum historical data changes, reducing the retention time for historical blocks in the consensus layer can optimize node resource usage.It was mentioned in the discussion that historical data pruning in the execution layer may affect some long-running nodes' ability to provide old block data, but developers believe this will not threaten network security or the normal operation of nodes. Currently, EIP-12188 has not yet been merged and still requires further review and community discussion.

According to the token unlocking data from the crypto asset data platform RootData, ChainOpera (COAI) will unlock approximately 8.32 million tokens at 00:00 Beijing time on August 25, worth about 2.53 million USD.

According to Cointelegraph, the U.S. Commodity Futures Trading Commission (CFTC) is preparing to seek public input on artificial intelligence (AI) computing power futures. Meanwhile, the Chicago Mercantile Exchange (CME) and Intercontinental Exchange (ICE) plan to launch related products linked to computing power.This move aims to explore the feasibility of incorporating AI computing resources into the regulated futures market, reflecting traditional financial infrastructure's attention to emerging computing power demands. If these related products are implemented, they may provide institutions with tools to hedge against fluctuations in computing power costs.

According to DefiLlama data, the total value of RWA (real-world assets) deposited in DeFi protocols has increased from 12 million dollars three years ago to nearly 4 billion dollars today, an increase of more than 300 times.

Websea officially announced the launch of the Proof of Reserves (PoR) mechanism on August 18, using a Merkle tree scheme to publicly disclose platform reserve data, while also opening up open-source verification tools. Users can view verification dates, covered currencies, user asset balances, on-chain wallet balances, wallet address files, and historical reports, as well as download personal verification data to locally verify whether their assets are fully accounted for in the platform reserves.According to the introduction, the reserve ratio is the ratio of the platform's on-chain assets to the total user assets, and a reserve ratio of no less than 100% means that the assets held on-chain by the platform are not less than the total amount of user assets. Websea stated that it will continue to update reserve data periodically, promoting asset transparency and the construction of a user self-verification mechanism.

According to monitoring by Lookonchain, the Solana whale GvHYQQ (GvHY...1idXgUce) has purchased 47,535 SOL again after being inactive for over 2 years, worth 3.6 million dollars.This whale had previously bought 291,800 SOL during the price corrections in August and October 2023, spending a total of 6.82 million dollars at an average price of 23.37 dollars. Subsequently, as SOL rose, the whale sold 191,800 SOL, earning a total of 24.62 million dollars, with an average selling price of 128.36 dollars, realizing a profit of over 20 million dollars.

According to BBX data, yesterday and in recent days, global publicly listed companies in the U.S. stock market disclosed the latest official real data on increasing cryptocurrency asset reserves, treasury structure, and mining production operations. The core updates are as follows:Strive (NASDAQ: $ASST) increased its holdings by 79 bitcoins, with total holdings exceeding 20,200: According to the 8-K document submitted by Strive to the U.S. SEC, the company purchased 79 bitcoins at an average price of approximately $63,231 between August 10 and 14, 2026. As of August 14, Strive's total bitcoin holdings reached 20,246. Additionally, the company's balance sheet holds 505,000 shares of Strategy STRC preferred stock (fair value approximately $47.86 million) and about $154.8 million in cash, ensuring ample liquidity.BitMine increased its holdings by nearly 10,000 ETH last week, with total holdings reaching 5.815 million: Bitmine Immersion Technologies (NYSE: $BMNR) disclosed that it increased its holdings by 9,926 Ethereum last week. As of August 16, 2026, its total Ethereum holdings rose to 5,815,164 ETH, accounting for approximately 4.8% of the total circulating supply of Ethereum across the network.Canaan Inc. (NASDAQ: $CAN) released July mining data, with nearly 2,000 BTC in reserves: Mining machine manufacturer and computing power operator Canaan Inc. announced its unaudited operational data for July. In July, the company self-mined 46 BTC; by the end of the month, its balance sheet held a total of 1,917 BTC and 3,952 ETH. In terms of operational metrics, the company's global operating hash rate reached 14.24 EH/s (installed hash rate 14.89 EH/s), with an average energy efficiency of 17.9 J/TH for non-joint venture mines in North America, and the comprehensive electricity cost for the month was approximately $0.043 per kilowatt-hour.

According to official news, GoPlus announced a comprehensive upgrade of DeepScan, launching an AI-based smart contract security solution. GoPlus stated that as hackers begin to leverage AI to dig deeper into contract vulnerabilities, the traditional "one-time audit, go live and it's done" security model is struggling to cope with the continuously evolving attack risks.DeepScan constructs a complete security closed loop around the entire lifecycle of smart contracts, consisting of AI contract auditing, continuous security monitoring, and Token security self-checks, providing ongoing security assurance for developers, project parties, and trading platforms. Among them, AI contract auditing can analyze contract source code, permission management, and business logic based on AI deep analysis, identifying security risks such as syntax vulnerabilities and business logic vulnerabilities, and outputting a structured audit report that includes security scores, key findings, problem details, and remediation suggestions. Continuous security monitoring targets contracts that are already live and have completed audits, tracking newly disclosed vulnerabilities, on-chain attack events, and changes in external dependencies such as oracles and cross-chain bridges in real-time, and using AI to determine whether the project is affected, conducting timely reviews and alerts. Token security self-checks are aimed at projects that are about to be launched or applying for listing, quickly detecting risks such as P2P pools/honeypots, malicious issuance permissions, blacklist mechanisms, abnormal transaction taxes, Owner permissions, and transaction restrictions.In addition, the GoPlus DeepScan team also released an open-source Benchmark dataset built on real smart contract attack events, used to assess AI's actual capabilities in vulnerability identification, attack path understanding, contextual reasoning, and audit stability. Currently, it has included nearly a hundred typical attack events since May 2025 and continues to be updated. GoPlus stated that DeepScan can be used for low-cost security scanning by developers, security reviews before project launches, and continuous monitoring during operations, while also serving as a supplement to security assessments before listing on trading platforms, helping all parties to more promptly identify new vulnerabilities and attack risks.

The Offchain Labs research team has released advancements in zero-knowledge proof technology, covering areas such as proof acceleration, verifiable AI, and recursive security. Among them, the vector commitment scheme has reduced the proof generation time for 64,000 data entries from about 2 minutes to 32 milliseconds, achieving a speedup of approximately 4000 times; the new proof system Zaratan has achieved native full succinct proofs for integers for the first time, which can reduce the computational overhead of operations like RSA by about 5000 times; in terms of verifiable AI, a lightweight verification protocol can shorten the inference verification time for large models from several minutes to milliseconds.Arbitrum is exploring a multi-prover architecture that combines ZK proofs with fraud proofs and TEE to eliminate single points of failure and shorten L1 settlement cycles.

According to bits.media, Maria Patrikeeva, Managing Director of the Derivatives Market at the Moscow Exchange, stated that the exchange plans to launch Bitcoin and Ethereum perpetual futures contracts for professional investors and aims to expand the tradable cryptocurrencies to ten.Perpetual futures are daily rollover contracts with no fixed expiration date, providing flexibility in position management. The exchange will launch crypto derivatives in the summer of 2025, and currently, professional investors can trade quarterly and monthly futures for Bitcoin, Ethereum, Solana, Ripple, and Tron.

Galaxy Research released the Q2 2026 Crypto Leverage Market Report, showing that the total amount of crypto collateralized lending decreased by 16.78% month-on-month to $56.16 billion, down 40.13% from the Q3 2025 peak of $78.69 billion. Among them, DeFi lending shrank by 27.61% month-on-month to $20.43 billion, while CeFi borrowing decreased by 9.62% month-on-month to $22.98 billion, marking the first time since Q3 2023 that CeFi volume has surpassed DeFi. Tether continues to dominate the CeFi market with a 58.54% share.The report points out that the current deleveraging differs from previous bear markets in its "orderly and moderate" pace: with consecutive quarterly declines of only 10%, 5%, and 17%, rather than the cliff-like collapse of over 55% in a single quarter as seen in 2022. In the futures market, open interest in Q2 slightly decreased by 3.08% month-on-month to $103.2 billion, but rebounded to about $114 billion in July. Regarding institutional corporate debt, Strategy completed a $1.5 billion debt buyback in May, reducing the total outstanding debt in the DAT industry to $16.1 billion. The report believes that if the market does not experience severe liquidations or counterparty defaults, deleveraging is expected to continue in a gradual step-down pattern.

According to on-chain analysis platform Lookonchain, the well-known on-chain "gambler" address 0xff84 has once again encountered a strong liquidation during the current BTC price surge, with 288 BTC (approximately 18.55 million USD) in short positions being liquidated. Although it had previously actively closed some positions to avoid risk, it still could not avoid passive liquidation.Currently, this address still holds 512 BTC (approximately 33 million USD) in short positions, with the new liquidation price rising to 64,665.18 USD. It is reported that this address once held up to 2000 BTC (approximately 125 million USD) in short positions, making it the largest BTC short on-chain, and has accumulated about 229,600 USD in funding fees from this short position.

According to on-chain analyst Onchain Lens (@OnchainLens), a newly created wallet has cumulatively withdrawn 57,000 $HYPE from Coinbase, worth approximately 3.36 million USD.

Centrifuge released governance proposal CP172 on August 18, exploring the feasibility of converting CFG tokens into company equity. The proposal states that Centrifuge's current business has shifted towards institutional infrastructure, and the original token structure restricts partner expansion and capital raising. It proposes to offer eligible CFG holders the option to convert their tokens into equity.The core details of the proposal include: 1 CFG can be exchanged for 1 share of Centrifuge Inc. equity, which will be recorded in a tokenized form; qualified holders with more than 100,000 CFG can directly enter the shareholder register, while holders below this threshold are proposed to participate through CoinList's trust structure, with no additional fees or minimum requirements; holders who do not participate in the conversion can continue to hold or sell their tokens, and the team, community, and partners will receive the same class of shares. The proposal is currently in the Request for Comments (RFC) stage for 14 days and will proceed only after board approval and governance voting.It is reported that Centrifuge is an open decentralized infrastructure for on-chain asset management and real-world asset (RWA) tokenization. The platform enables asset management companies to tokenize institutional-grade assets (such as credit, real estate, and government bonds) into freely transferable tokens for use in the DeFi ecosystem. Its core components include a compliant asset origination framework, Anemoy (a full-service fund architecture asset management division), and index proof (PoI) infrastructure for tokenizing structured financial products (such as S&P 500 index funds).

Ethereum Foundation researcher Toni Wahrstätter stated that the protocol architecture team hopes to prioritize the advancement of Frame Transactions (EIP-8141) and FOCIL (EIP-7805) in the Hegotá upgrade planned for 2027. Frame Transactions can collaborate with Keyed Nonces and Recent Roots (EIP-8272) and Transaction Assertions (EIP-7906) to allow privacy pools to autonomously pay transaction fees and enable wallets to set execution conditions after transaction submission.FOCIL can provide protocol layer inclusion guarantees for eligible transactions. Currently, FOCIL is the only proposal confirmed for inclusion in Hegotá, while the Frame Transactions-related proposals are among the 66 proposals under evaluation. Other candidate proposals involve transaction pricing, state growth, block access lists, and optional zkEVM proofs on the mainnet. Vitalik Buterin previously proposed enhancing Ethereum's privacy, quantum resistance, and reducing reliance on layer two networks. Hegotá will be launched after Glamsterdam, with developers planning to complete Glamsterdam by the end of 2026.

The Sui ecosystem lending protocol NAVI Protocol has announced the launch of NAVI Prime. This product is a new lending framework designed for funds with higher demands for clarity, transparency, and control, deployed on the Sui network.NAVI Protocol stated that NAVI Prime aims to provide a more comprehensive lending infrastructure for institutions and professional capital, emphasizing transparency and controllability in fund management. Relevant details are further explained through the official thread.