Blockchain News

CoinEx hack: Compromised private keys led to $70M theft

September 19, 2023

CoinEx confirms that compromised private keys gave hackers access to hot wallets, leading to a $70 million hack.

Cronos halts network after Tectonic exploit involving estimated $75M

August 31, 2026

Japan weighs blockchain fast lane for securities cash settlement

August 26, 2026

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US state banking groups plan nationwide blockchain network for 2027

August 26, 2026

Coinbase Files SEC Notices to Launch Single-Stock Perpetuals in the U.S

September 4, 2026 0

TLDR: Coinbase filed SEC notices this week covering its derivatives exchange and brokerage business. The notice registrations create a regulatory pathway involving both the SEC...

Weekly overview

Argentina’s Peso Crypto Trading Goes 94% Stablecoins, a16z Finds

September 1, 2026 0

TLDR: 94% of Argentina’s peso crypto trading volume now flows into dollar-pegged stablecoins. About one in five Argentines use crypto, among the highest adoption rates...

Custody: Four Questions to Settle Before You Fund an Account

August 28, 2026 0

Almost everyone evaluates a trading platform in the same order. Fees first, then available markets, then leverage, then the interface. Custody, if it comes up...

Altcoins Take Over Binance as $135B Floods the Crypto Market

August 27, 2026 0

TLDR: Altcoins reached 65% of Binance trading volume, marking their strongest volume dominance in two years. Total2 added roughly $135 billion as capital moved into...

XRP Whale Withdrawals Hit Six-Month High as Market Cap Adds $44 Billion

August 27, 2026 0

TLDR: XRP whales withdrew 231 million tokens from Binance, the highest single-day total in six months. The $335 million outflow dwarfs the 90-day daily average...