CoinDesk Blockchain Market News
Follow public market, policy, institutional capital, stablecoin, and major-asset updates behind crypto transfer decisions.
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For users following crypto markets, policy, stablecoin, and major-asset news.
Former Swift CEO joins stablecoin firm OpenTrade as chairman
Lazaro Campos takes the board role as the London-based company reports $300 million in assets locked and more than $1 billion in annual transaction volume.
2026-10-29The chart bitcoin traders should be paying attention to
A market at an inflection point could shape inflation trends and the prices of risk assets, from bitcoin to tech stocks.
2026-10-29AI found a way to crash bitcoin nodes on Windows and Macs. It's now public
Three flaws a language-model scan dug up are the first disclosed under Core’s new rules for bugs that are easy to find.
2026-10-29Security failure at Indian certificate firm bites Ethereum as developers rush out fixes
A key blunder at Indian certificate issuer eMudhra left some Teku and Besu setups trusting forged certificates. Default mainnet nodes weren’t exposed.
2026-10-29Utah charges predictions platform Kalshi with illegal gambling
Utah has filed criminal charges against betting platform Kalshi and its co-founders.
2026-10-29Bitcoin dips below $80,000 as Samsung-led tech jitters and a hawkish Fed weigh on crypto
Bitcoin fell below $80,000 as Samsung-driven tech weakness and a hawkish Fed hold triggered a broad risk-off move. Crypto futures saw $356 million in liquidations.
2026-10-29Mystery Wall Street Journal ad sparks new fight over tokenized stocks
A full-page warning urging CEOs to opt out of tokenized stock trading drew a response from Securitize and questions over who paid for it.
2026-10-29Bitcoin'e Dayalı Konut Kredileri Kanada'ya Geliyor, Ancak Alıcılar Hâlâ Maliyeti Bilmiyor
Potansiyel alıcılar, bitcoin fiyatlarının düşmesi durumunda teminat sıvılaştırılması riskiyle karşı karşıya kalacak, ancak APX, mülk ve kripto teminatın ayrı ayrı ele alınacağını söylüyor.
2026-10-28CFTC başkanı, yapay zeka düzenlemesi hakkında sorular sordu ama onu 'otonom ticaret' yoluna çağırdı
Amerika Birleşik Devletleri Vadeli İşlem ve Opsiyon Kurulu, başkanı Mike Selig'in, yapay zeka aracılığıyla finansal bir devrimin gelebileceğini öne sürdüğü bir forum düzenledi.
2026-10-28Crypto isn’t a partisan fight, proven by data
Treating crypto as a political battleground only makes it harder to build the secure, transparent, American-made financial system that most Americans say they want, argues DeFi Education Fund’s Jennifer Rosenthal.
2026-10-28Fed leaves interest rates unchanged, as expected
A rate hike in December remains likely as the U.S. central bank continues to focus on inflation, which remains well above its 2% target.
2026-10-28Coinbase earnings: Wall Street divided on trading rebound after Robinhood crypto revenue sinks 55%
Coinbase faces a key earnings test as analysts debate the strength of its trading rebound following a sharp drop in Robinhood's crypto revenue.
2026-10-28Crypto Long & Short: What happens when an AI agent pays for the wrong thing
The largest card networks now sit in the top governance tier of x402, the standard that AI agents use to pay for things online. Albert Castellana of GenLayer Labs explains why that standard has no way to dispute a charge, and what happens when the payment set…
2026-10-28Wall Street backbone DTCC brings $30 trillion securities closer to blockchain with major banks
DTCC's tokenization service went live on Canton Network and private chain Besu, with JPMorgan, Citi and Morgan Stanley among 20 firms signed up.
2026-10-28JPMorgan, Coca-Cola, Dell also say 'no' to OKX-ICE tokenized stock trading plan
Nearly half the companies on the venture’s original roster have now objected to their shares trading on the planned blockchain-based venue.
2026-10-28Dissent and more: 3 things to watch for at the Fed meeting
Your day-ahead look for Oct. 28, 2026
2026-10-28XRP Ledger developers propose creating wallets with zero XRP for stablecoin payments
An experimental change would let companies cover the reserve for customer and AI-agent accounts, allowing users to start with stablecoins without first acquiring XRP.
2026-10-28Bitcoin rebounds above $81,000 as Asian chip rally spills into crypto, pepe jumps 9%
Bitcoin rose above $81,400 as Asian chip stocks rallied, with frog-themed memecoin pepe adding 9%.
2026-10-28Live updates: Bitcoin trading just above $81,000 as Fed delivers hold on rates
Strategy's preferred stocks, STRC among them, are moving to daily dividends after a successful shareholder vote.
2026-10-28Google to preview crypto custody security system as AI threats grow
Google Multi-Party Compute is in private preview, with several major financial institutions testing the technology and parent company Alphabet using it to secure its own digital assets on Ethereum and Solana.
2026-10-28Nearly 90% of large businesses are embracing tokenized cash to speed up payments: DBS
Stablecoins lead instruments in use or planned at 63%, ahead of tokenized deposits at 53% and tokenized money market funds at 52%.
2026-10-28Brazil’s largest lender becomes first bank to formalize crypto brokerage under new rules
Itaú Unibanco notified Brazil’s central bank of its crypto trading and custody operations on Tuesday, ahead of an Oct. 30 deadline.
2026-10-28Kospi surges 7% as SK Hynix earnings fuel AI stock rebound
South Korean chipmakers led a broader AI recovery after SK Hynix reported a sevenfold profit surge and announced another $45 billion in shareholder returns.
2026-10-28Here's how much bitcoin and the S&P 500 could rally after midterms
Both bitcoin and the S&P 500 have historically produced positive returns in a year after midterms. BTC's pattern, however, could also be explained by the four-year halving cycles.
2026-10-28Securitize adds Stellar blockchain as institutional tokenization gathers steam
The firms announced the agreement at Meridian 2026, the Stellar Development Foundation’s annual conference in Portugal.
2026-10-28