Crypto Markets & On-Chain Ecosystem Developments

Cardano announced a two-phase scaling roadmap for its Dijkstra era, with Ouroboros Leios and throughput improvements central to the plan. Phase 1 targets Linear Leios and nested transactions code completion in Q4 2026, while Phase 2 involving Ouroboros Peras is planned for Q2 2027. The roadmap

According to ChainCatcher, Stanley Druckenmiller's Duquesne Family Office purchased 4.1 million shares of mining hardware and data center operator Bitdeer Technologies Group (BTDR) in Q2 for approximately $64.7 million, at an average price of $12.26 per share. The family office also acquired 2.9 mi

According to Cardano's official roadmap, the network has structured its Dijkstra-era scaling plan into two phases. Phase 1 targets code completion in Q4 2026 and includes Linear Leios and nested transactions to improve throughput and developer flexibility. Phase 2, involving Ouroboros Peras for

According to HTX data, BNB broke through $700, trading at $700.03 as of August 22, with a 24-hour gain of 4.58%.

According to The New York Times, citing people familiar with the matter, two Binance employees were detained by authorities in the United Arab Emirates in recent weeks as part of an investigation into possible financial crimes on the crypto platform. The employees were stopped at an airport, and the

According to News.bitcoin, South Korea's Financial Supervisory Service (FSS) has launched a real-time artificial intelligence platform designed to detect cryptocurrency price manipulation. The system identifies short-term price manipulation tactics by referencing a historical database of known

The United Kingdom's tax agency HM Revenue and Customs sent 81,000 crypto tax warning letters during the past 12 months, according to figures obtained Aug. 20 by accountancy group UHY Hacker Young through a Freedom of Information request. The total increased 25% from approximately 65,000 letters in

According to UHY Hacker Young, the UK's HM Revenue and Customs (HMRC) sent 81,000 crypto tax warning letters over the past 12 months as of Aug. 20, representing a 25% increase from approximately 65,000 letters in the prior year. The communications, known as nudge letters, give recipients an

According to ChainCatcher, the largest ETH long position holder on Hyperliquid closed half of its position earlier today, realizing a profit of $14.88 million. The address sold 60,000 ETH at an average price of $2,514 after holding the position for approximately four months, during which it

According to Coinglass, Binance saw net inflows of $30.605 million USDT over the past hour as of August 22.

From 05:00 to 06:00 UTC on August 22, 2026, ETH plunged 2.76% within one hour, with its price retracing into the 2,382.48–2,518.24 USDT range and its price swing reaching 5.40%. After surging approximately 18% on August 19–20, ETH is now undergoing a technical correction, with market volatility intensifying. The main driver of this move was the need for a correction following the previous sharp rally, which had pushed ETH into overbought territory. ETH’s daily RSI has reached an extremely overbo

Between 05:00 and 06:00 UTC on August 22, 2026, BTC plunged 1.42% within one hour, retreating from a high of 78592.6 USDT to around 76500 USDT, with an amplitude of 2.67%, forming a clear spike-and-pullback pattern. Over the 24-hour period, BTC reached a high of $79,520 and had already fallen more than 3% from its intraday peak, as market sentiment rapidly shifted from strongly bullish to short-term profit-taking. The move was driven primarily by the combined effects of a marginal easing in geop

According to Solana governance materials, validators will vote on August 23 on governance package SGP-0003 designed to reduce SOL issuance pressure through resource-based fee burning and faster inflation reduction. SIMD-0553 introduces a resource-fee burn mechanism to tie network usage to token

According to PeckShield monitoring, The Sandbox (SAND) experienced an abnormal security incident on August 22, with attackers exploiting a vulnerability to mint approximately 14.9 billion SAND tokens across two addresses. The official team has not yet disclosed confirmation or vulnerability

According to ChainCatcher, Binance experienced net outflows of $280 million in USDT over the past 24 hours, according to Coinglass data.

On August 22, 2026, from 05:00 to 05:15 UTC, BTC fell rapidly by 1.42% within 15 minutes, with its price retreating from 78,592.6 USDT to 76,500 USDT and volatility reaching 2.67%. BTC had previously touched an intraday high of 79,520 USDT, rebounding approximately 5.9% from the 24-hour low of 75,100.8 USDT and forming a typical spike-and-pullback pattern. The main drivers of this volatility were escalating geopolitical tensions in the Middle East and divergent risk-off sentiment stemming from t

Tether minted 1 billion USDT, valued at approximately $999.9 million, at its treasury on the Tron network in recent market activity, according to Whale Alert. The transaction represents one of the largest single additions of USDT supply and adds substantial stablecoin liquidity to the

According to Whale Alert, Tether minted 1 billion USDT, valued at approximately $999.9 million, on its treasury on the Tron network on August 21. The transaction represents one of the largest single additions of USDT supply in recent market activity, adding substantial stablecoin liquidity to the

According to OKX data, major cryptocurrencies experienced a sharp intraday decline on August 22. TRUMP led losses with a drop exceeding 15%, while ZEC, SOL, and XRP each fell over 10%. ETH declined more than 8% during the same

From 05:00 to 05:15 (UTC) on August 22, 2026, ETH plunged 2.76% within 15 minutes, with its price falling from 2,518.24 USDT to 2,382.48 USDT and its amplitude reaching 5.40%. ETH had previously rebounded approximately 18% from its low of $2,139, and the excessive short-term rise triggered a technical correction, significantly intensifying market volatility. The main driver of this move was a technical correction following the earlier short squeeze. From August 19 to 20, ETH rose approximately 1