Ethereum

The SEC faced a March 27, 2026, deadline for final decisions on 91 pending cryptocurrency ETF applications covering 24 different tokens.

The SEC and CFTC issued joint interpretive guidance on March 17, 2026, classifying 16 cryptocurrencies including Bitcoin and Ethereum as digital commodities.

Hackers stole 401,347 ETH from Bybit in the largest cryptocurrency theft on record

The total cryptocurrency market capitalization surged to $3.7 trillion on January 20, 2025, marking an all-time record and shattering the previous peak of $3 trillion set in November 2021.

Ink, Kraken's Ethereum Layer 2 network built on Optimism's OP Stack, processed more than one million transactions within 24 hours of its mainnet going live on December 16.

Polygon migrated from the MATIC token to the POL governance token on September 4, 2023, completing a major rebranding initiative under the new Polygon Labs organizational structure.

PayPal launched its USD stablecoin (PYUSD) on August 7, 2023, marking the first major traditional finance firm to issue its own token on public blockchains.

Ethereum's Shapella upgrade activated on April 12, 2023, enabling validators to withdraw staked ETH for the first time since the Beacon Chain launch.

ConsenSys has announced significant workforce reductions affecting up to 600 employees, representing approximately 50 percent of its total staff as the Ethereum-focused studio restructures operations.

The Gemini Trust Company, founded by the Winklevoss twins, has launched the Gemini Dollar stablecoin following regulatory approval from the New York Department of Financial Services.

CryptoKitties, a blockchain-based collectible game, congested the Ethereum network with unprecedented transaction volumes during its launch in December 2017, consuming 25 percent of network capacity.

Ethereum founder Vitalik Buterin has publicly warned that the initial coin offering market is experiencing unsustainable bubble conditions with most projects destined to fail.