Binance set multimonth records for net BTC outflows on Tuesday, adding to an emerging trend of positive inflows to the US spot Bitcoin ETFs. Bitcoin (BTC) buyers are showing “better absorption” at $65,000 after Binance saw its largest net outflow in nearly two years. Key points: New research from onchain analytics platform CryptoQuant released on Wednesday confirms that daily BTC withdrawals from the world’s biggest exchange are outpacing inflows. Read more
A security vulnerability in the Zilliqa Ledger app is enabling attackers to reconstruct private keys using publicly available onchain data. Layer-1 blockchain network Zilliqa warned that a vulnerability in the Zilliqa Ledger app could allow attackers to recover users’ private keys using publicly available onchain data. “The vulnerability causes signatures to be generated with predictably weakened ephemeral nonces, from which an attacker can recover the signer’s private key,” Zilliqa said in a Wednesday X post. Zilliqa said protective measures are in place to prevent further losses and that a coordinated remediation plan is being finalized. Users who signed at least five native Zilliqa transactions with a Ledger device are considered compromised and are advised to await further guidance before taking any action. Read more
US prosecutors are seeking more than $25 million in cryptocurrency allegedly connected to international fraud and laundering networks. The US Department of Justice (DOJ) has filed five civil forfeiture complaints seeking more than $25 million in crypto allegedly tied to international investment, romance and recovery scams targeting victims in Canada and the United States. On Tuesday, the US Attorney’s Office for the District of Columbia and the US Secret Service’s Washington Field Office said that the assets were recovered through separate investigations by the Cyber Fraud Task Force. Investigators identified several laundering networks and confirmed thousands of victims worldwide who were misled into believing they were making legitimate digital asset investments. The action highlights the growing scale of crypto-enabled romance and investment scams, which often combine social engineering with fraudulent trading platforms and layered wallet transfers to conceal stolen funds. Read more
The integration provides institutional clients with access to Kalshi’s event contracts and crypto perpetuals via Talos’ existing trading infrastructure. Institutional crypto trading platform Talos has integrated with Kalshi, allowing select clients to trade the prediction market operator’s event contracts and crypto perpetuals through the same infrastructure they already use for digital assets, eliminating the need for a separate connection. Talos will offer algorithmic order types including Iceberg, TWAP and POV, along with multi-leg execution for perp-to-perp and perp-to-spot spread trades. The company said institutional clients will also be able to execute block trades in Kalshi contracts through its request-for-quote platform using participating over-the-counter liquidity providers. Later this year, Talos plans to extend its dealer software to brokers and trading platforms, allowing them to offer Kalshi event contracts directly to customers where permitted. The company also plans to launch a unified predi...
Trading activity on South Korea’s five major crypto exchanges fell sharply as the KOSPI surged, signaling a shift in retail investors toward equities. South Korea’s major crypto exchanges have seen their trading activity fall sharply over the past year as the country’s stock market surged, suggesting retail speculative interest may be shifting toward equities, Cointelegraph analysis shows. The Korea Composite Stock Price Index (KOSPI) benchmark more than doubled over the period, while volumes across the country’s largest won-based crypto platforms contracted. Cointelegraph reviewed CoinGecko’s historical 24-hour volume readings for Upbit, Bithumb, Coinone, Korbit and Gopax, comparing seven-day periods in July 2025 and July 2026. Read more
Foundry USA asked its mining customers to signal their support for BIP-110, an actively debated proposal seeking to shrink the amount of data that can be stored in a Bitcoin transaction. Foundry USA began asking mining customers to vote on how the pool should signal on Bitcoin Improvement Proposal (BIP-110), a soft fork proposing to shrink how much data can be stored in Bitcoin transactions to limit non-monetary transactions, such as Ordinals, on the Bitcoin network. The world’s largest mining pool by hashrate also released educational resources on the proposal and said that the voting window will close at Bitcoin block 961,632, or sometime in early August. Foundry’s mining clients can cast their votes by accessing a link received via email. Read more