Ethereum

The Ethereum blockchain was built to serve as a single source of truth backed by a public transaction database and to function as a platform for a variety of decentralized applications ranging from financial services to games. Ether is the native token for the Ethereum ecosystem.

The Ethereum blockchain is preparing a significant upgrade, called the Ethereum Merge, tentatively scheduled for Sept. 13-16, 2022.

The Merge reflects a shift in Ethereum’s protocol in which the blockchain will move from a “proof-of-work” to “proof-of-stake” system.

Miners validate transactions by solving complex calculations before a new block can be added to the chain. This is the mechanism that Bitcoin ($BTC) runs on.

Miners are replaced by “validators,” who stake the ETH they own to validate new blocks on the chain. Avalanche ($AVAX) and Solana ($SOL) are proof-of-stake.

The Ethereum Foundation reports that moving to a proof-of-stake model will reduce the blockchain’s energy consumption by more than 99%.

Ether ($ETH) is Ethereum’s native crypto asset, while Ethereum is the underlying blockchain. No disruptions to ETH are expected following the Merge.

Unlike Bitcoin, the founder of Ethereum is publicly known. Vitalik Buterin published Ethereum’s introductory paper in 2013 and launched the project in 2015.

The Ethereum blockchain was built to serve as a single source of truth backed by a public transaction database and to function as a platform for a variety of decentralized applications ranging from financial services to games.

The Ethereum Foundation

*This content is for educational purposes and is not investment advice.

Bitcoin

Bitcoin BTC$93,156.50 has bounced strongly from the $80,000-$83,000 support zone, probing the Friday swing high at $93,100. A breakout here would expose the trendline drawn from Oct. 8 record highs, which remains an important near-term resistance.

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Large holders resumed sizeable Ethereum purchases this week as crypto prices recovered sharply from Monday's wipeout.

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Dogecoin

Leading cryptocurrencies recovered alongside stocks on Tuesday, as investors bought the latest dip. Cryptocurrency Gains +/- Price (Recorded at 8:20 p.m.

Bitcoin Reclaims $92,000 Level; Ethereum, XRP, Dogecoin Also Gain: Analytics Firm Says Retail Crowd Has Moved From Fear To Greed

Ethereum's Fusaka upgrade activates tomorrow on Dec. 3, 2025, delivering a sweeping package of scaling, security, and UX improvements aimed at pushing the network into its next era. Unpacking the Fusaka Upgrade Ethereum's Fusaka upgrade will activate on Dec.

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﻿Ethereum's price has continued to decline after being rejected at the 21-day SMA barrier.

Ethereum Declines as It Risks Falling Below $2,600

Bitcoin reclaimed $91,000 on Tuesday as Bank of America endorsed crypto investment allocations and Vanguard opens ETF trading for clients. Cryptocurrency Ticker Price Bitcoin (CRYPTO: BTC) $91,998.16 Ethereum (CRYPTO: ETH) $3,017.64 Solana (CRYPTO: SOL) $140.15 XRP (CRYPTO: XRP) $2.17 Dogecoin (CRYPTO: DOGE) $0.1464 Shiba Inu (CRYPTO: SHIB) $0.058467 Notable Statistics: Coinglass data shows 120,612 traders were liquidated in the past 24 hours for $411.25 million.

Bitcoin, Ethereum, XRP, Dogecoin Rally 10% On Institutional-Driven Interest Surge

Ethereum's latest major network upgrade is coming Wednesday. Here's what users can expect.

What to Expect From Ethereum's Fusaka Upgrade?

Solana

Vanguard's move to open crypto ETF access marks a pivotal expansion for millions of investors, widening mainstream exposure to digital assets such as BTC, ETH, XRP, and SOL while reshaping how traditional portfolios approach emerging markets.

Vanguard Cracks Open Crypto Access With Expansive BTC, ETH, XRP, SOL ETF Listings

Bitcoin surges past $90,000 in biggest rally since May as crypto markets rebound with strong ETF inflows.

Bitcoin, Ethereum, XRP Spike a Day After Mass Sell-off

Kevin O'Leary says the noise across digital assets today boils down to one blunt truth: bitcoin and ethereum are the only alpha left standing. ‘All You Need Is BTC and ETH,' Mr. Wonderful Says Kevin O'Leary is not mincing words about crypto's current mood. The entrepreneur and television personality known as “Mr.

Shark Tank Star Kevin O'Leary: Altcoins Are Finished—BTC and ETH Hold All the Alpha

Bitcoin ETFs opened December with a modest inflow, even as ether and solana products returned to outflow territory. Trading remained active across all three segments, signaling investors are still repositioning as year-end approaches.

Bitcoin ETFs Begin December With Modest Gains as Ether and Solana Slide

AI firm Anthropic says its latest tests showed AI agents autonomously hacking top blockchains and draining simulated funds, signaling that automated exploits may now threaten blockchains like Ethereum (CRYPTO: ETH), XRP (CRYPTO: XRP) and Solana (CRYPTO: SOL) at scale. AI Agents Execute Realistic Exploits Across Ethereum, BNB Chain And Base A test environment showed AI models, including Claude Opus 4.5 and Claude Sonnet 4.5, exploiting 17 of 34 smart contracts deployed after March 2025.

Could AI Agents Exploit Ethereum, XRP, Solana? Anthropic Says It's Possible

Bitcoin is hovering around $87,000 on Tuesday morning, with liquidations topping $486.69 million over the past 24 hours. Bitcoin ETFs saw $8.5 million in net inflows on Monday, while Ethereum ETFs reported $79.06 million in net outflows.

Bitcoin, Ethereum, XRP, Dogecoin Steady As Crypto Market Hovers Around $3 Trillion Valuation

The proposed protocol uses zero-knowledge proofs to verify sender–receiver relationships without revealing identities.

Ethereum Devs Push ZK ‘Secret Santa' System Toward Deployment

Cardano

MSCI is considering removing Strategy Inc. from its major equity indices due to the company's large bitcoin holdings, which some traders say could scare smaller players.

Bitcoin May Dump to $65K or Below, Spelling Trouble for ETH, XRP, ADA and Other Majors

Renowned investor and media personality Kevin O'Leary said Monday that altcoins are no longer bouncing back after market corrections, as investor attention is now solely on Bitcoin (CRYPTO: BTC) and Ethereum (CRYPTO: ETH). O'Leary Says Altcoins Have No Use Cases O'Leary said in an X post that investors have realized owning only the two coins is enough to capture 97.5% of all the cryptocurrency market's “alpha.

Kevin O'Leary Says Altcoins Not 'Bouncing Back' As Investors Realize Bitcoin And Ethereum Are All You Need In Crypto: 'They Have No Use Case'

Leading cryptocurrencies slid alongside stocks on Monday, as investors rotated away from risk-off assets.

Bitcoin, Ethereum, XRP, Dogecoin Slide; Crypto Stocks Fall: Analytics Firm Spots Signal That Historically Preceded 'Powerful' BTC Rallies

Vanguard will allow trading of crypto-focused ETFs and mutual funds on its brokerage platform, ending years of resistance.

Vanguard to Allow Bitcoin, Ethereum and XRP ETF Trading in Major Crypto Pivot

Bitcoin fell as low as $85,000 today, with Ethereum likewise down nearly 10%. Prediction markets are beginning to reflect what the charts are suggesting.

Bearish Signals Abound for Bitcoin and Ethereum: Here's What the Charts Say

Bitcoin fell below the $85,000 level on Monday as market sentiment weakened amid rising speculation over a potential rate hike in Japan. Cryptocurrency Ticker Price Bitcoin (CRYPTO: BTC) $85,217.65 Ethereum (CRYPTO: ETH) $2,750.74 Solana (CRYPTO: SOL) $124.51 XRP (CRYPTO: XRP) $2.00 Dogecoin (CRYPTO: DOGE) $0.1335 Shiba Inu (CRYPTO: SHIB) $0.057929 Notable Statistics: Coinglass data shows 266,362 traders were liquidated in the past 24 hours for $961.73 million.

Bitcoin, Ethereum, XRP, Dogecoin Extend Declines As Liquidations Near $1 Billion

Bitmine has pushed its ether haul even higher, amassing one of the largest ETH treasuries on the planet as it edges closer to its long-stated 5% supply ambition. Bitmine Now Controls Over 3% of All Ether Bitmine's latest update shows the company continues to bulk up its ether position, now holding 3.

Bitmine's Ethereum Stash Hits 3.73M Tokens Amid Fresh Accumulation Push

The firm's stock dropped Monday as crypto prices plummeted, but it remains up 301% year-to-date.

Tom Lee's BitMine Buys More Ethereum—But Both ETH and BMNR Are Diving

Crypto prices are falling again Monday, but Bitcoin, XRP, and Ethereum funds are coming off a strong week for flows following recent losses.

Bitcoin, Ethereum and XRP ETFs Bounce Back After Brutal Month for Crypto Funds

BitMine Immersion Technologies Inc. (NASDAQ:BMNR) has doubled down despite the Ethereum (CRYPTO: ETH) crash, scooping up 96,798 ETH last week, saying the company is only "two-thirds" of the way to long-term dominance. BitMine Steps Up Accumulation Despite ETH's 30% Monthly Drop Chairman Tom Lee said the company bought roughly $273 million worth of Ethereum last week, marking a 39% increase from its prior weekly buying pace.

BMNR Crashes Below $30 As BitMine Doubles Down With 96,798 ETH Purchase

Chairman Tom Lee said the firm acquired 96,798 ETH in the past week alone, a 39% weekly increase, despite market turbulence.

News for Ethereum Crypto (ETH)