Cboe BZX Exchange has officially filed form 19b-4 for a new Solana exchange-traded fund with the U.S. Securities and Exchange Commission.

Bitcoin held steady near $88,000 even as roughly $1 billion worth of BTC was quietly moved from the defunct Japanese exchange Mt Gox. Bitcoin Price Unfazed by Massive Mt.

Custodia Bank and Vantage Bank have issued the first US bank-backed stablecoin, called Avit, on a public blockchain network, according to a March 25 press release. The stablecoin was used in a series of test transactions with a business customer.

Cboe BZX Exchange, a US securities exchange, has requested permission to list a proposed Fidelity exchange-traded fund (ETF) holding Solana (SOL), according to March 25 filings. The request now sits with the US Securities and Exchange Commission, which must approve the filing before trading of the Fidelity Solana Fund can commence on the exchange.

This year has been remarkably rough for Bitcoin and the broader crypto market, driven by unfavorable macroeconomic and political conditions. Even though BTC hit a new all-time high of $109,000 earlier this year, the flagship asset has been under robust bearish pressure, causing a drop to about $76,000.

Ethereum is trading back above the key $2,000 level after spending several volatile weeks attempting to reclaim it. Since late February, ETH has dropped more than 38%, triggering widespread panic as the price broke below major support and briefly dipped under $1,800.

Strategy founder Michael Saylor suggested in a recently aired Coindesk interview that burning his bitcoin private keys—akin to Satoshi Nakamoto's anonymous legacy—could serve as a form of “decentralized charity” to permanently empower the Bitcoin network.

Bitcoin (BTC) price opened the week with strength, rallying to a daily high at $88,804, which was met by praise from analysts who have identified the $90,000 to $92,000 zone as the key price level to hit in the short term. The market found strength on March 24 after US President Donald Trump suggested that his April 2 “tariff number” announcement could be softer than expected after cars and microchips were removed from the list.

It's time for a showdown between two of the most important cryptocurrencies in 2025. In one corner, XRP (XRP -0.68%) backed by Ripple, aims to revolutionize the traditional financial system with its blockchain-based payment alternative.

BlackRock's expansion into Europe comes with a temporary fee waiver to position the Bitcoin ETP as one of the cheapest options.

Assessing analysts' projections for BTC as Q1 comes to an end.

Gold proponent Peter Schiff has taken another jab at Bitcoin (CRYPTO: BTC), questioning where its current demand is coming from. What Happened: In an X post on Tuesday, Schiff identified two major factors driving Bitcoin's demand: Strategy's Relentless Bitcoin Purchases: Michael Saylor continues to leverage Strategy's (NASDAQ:MSTR) balance sheet by issuing debt and equity to accumulate more BTC, reinforcing institutional demand.

Solana (SOL) co-founder Anatoly Yakovenko doesn't think there's any reason to build layer-2s, which are protocols designed to help smart contract platforms scale.

U.S.-based application-specific integrated circuit (ASIC) manufacturer Auradine has launched the Teraflux AH3880, a hydro-cooled bitcoin miner engineered in the U.S. to improve energy efficiency, reduce operational costs, and mitigate supply chain risks. Teraflux AH3880 Hydro-Cooled Miner Targets Energy Efficiency, Supply Chain Challenges According to the announcement shared with Bitcoin.

The top dog memecoin eclipsed Cardano after the Dogecoin Foundation made a shattering announcement.

Bitwise has announced that its Bitcoin Standard Corporations Index has two new entrants — Fold Holdings and Bitdeer Technologies.

Strategy, formerly known as MicroStrategy, is the largest corporate holder of bitcoin and currently trades at a multiple to its net asset value (mNAV) of its bitcoin.

Cboe has officially filed a 19b-4 form on behalf of mutual fund giant Fidelity to launch a Solana (SOL) exchange-traded fund (ETF) in the U.S.

Fidelity has entered the ring for a Solana fund after Cboe BZX Exchange Inc. filed an essential form on behalf of the firm.

The crypto market lost momentum on Tuesday, with Bitcoin price pulling back from this week's high of $89,000. Other altcoins like Ethereum (ETH) and Ripple (XRP) remained in a tight range.

CBOE has filed its 19b-4 form for Fidelity's Spot Solana ETF with the US Securities and Exchange Commission (SEC). With this move, Fidelity joins a growing list of asset managers that have filed with the US SEC to offer a SOL ETF.

Kentucky Governor Andy Beshear signed the “Bitcoin Rights” bill (HB701) into law on March 24, 2025. The law protects self-custody, blockchain nodes, and crypto transactions from regulatory discrimination.

U.S. spot Bitcoin ETFs saw $84.17M net inflows on Monday, marking a seven-day streak. Total inflows reached $860.6M, with cumulative net inflows now at $36.13B.

This new addition is a big deal for users looking for more ways to fund their accounts. It offers faster and more affordable transactions.

For the first time in eight months, the Hash Ribbon, a key indicator of the health of Bitcoin miners, has issued a buy signal. A rare event, often a precursor to major reversals.

TL;DR BlackRock launches its BUIDL fund on the Solana blockchain, in collaboration with Securitize, adding another tool for investors. BUIDL, with over $1.7 billion in assets, offers dollar yields and allows flexible and continuous transactions. BUIDL is already available on blockchains such as Ethereum, Aptos, Polygon, Arbitrum, Avalanche, and Optimism.

Solana (SOL) has witnessed a significant development as BlackRock, the world's largest asset manager, has made inroads into the blockchain. In an update shared with members of the community, Solana announced its progress in terms of institutional adoption.

Whales moves are causing a stir, but are they anticipating a downturn?

Bitcoin has entered a period of relative calm, with its price oscillating between $81,000 and $89,000 over the past several sessions. This newfound stability has reassured many traders, as the odds of a sharp decline below $80,000 have diminished significantly.

Crusoe Energy is selling its bitcoin mining business to NYDIG in order to put all its efforts into artificial intelligence infrastructure.

BlackRock and Securitize expanded the tokenized money market fund BUIDL to Solana as the push into blockchain-based TradFi continued.

The cryptocurrency price prediction today, March 25, is bullish after the US stock market recorded its best trading day in history after adding more than $1.5 trillion. These gains coincided with a recovery across the cryptocurrency market with Bitcoin price reaching a two-week high above $88,000.

KULR Technology Group has strengthened its Bitcoin holdings with the acquisition of an additional 58.3 BTC for approximately $5 million. According to an 8-K filing with the Securities and Exchange Commission, the purchase was made at an average price of $88,824 per Bitcoin, inclusive of fees and expenses.

GameStop had amassed $4.6 billion in cash and cash reserves as of Nov. 2, according to an SEC filing.

Since the beginning of the week, the price of Bitcoin added over 2.3%, but what is more important is that it made it back above $88,000 per BTC. The move came suddenly and unexpectedly for most crypto market participants.

BlackRock, the largest investment firm in the world with over $11 trillion in assets under management, made two significant moves on March 25 to increase its presence in the crypto industry.

Bulls are not ready yet to seize the initiative, according to CoinStats.

Abracadabra.Money, a decentralized lending platform, experienced a cyber attack that resulted in the loss of approximately 13 million dollars in Ethereum (ETH). The attack, aimed at pools linked to GMX tokens, has raised questions about the security of the platform. However, GMX has denied any vulnerabilities in its smart contracts.

Magic Internet Money (MIM) was exploited for 6,260 ETH, taken from lending vaults on Arbitrum. While MIM used GMX smart contracts, neither the GMX project nor the GM token were affected by the hack.

Macro strategist Luke Gromen has outlined a dire outlook for the U.S. economy, highlighting the impact a recession would have on Bitcoin (CRYPTO: BTC). What Happened: In a podcast episode of ‘What Bitcoin Did' published on Monday, Gromen stated that the inflection point would come when capital outflows, rising inflation, and unsustainable debt levels trigger an emerging market-style "sudden stop" crisis in the U.S. This would dramatically benefit Bitcoin as a neutral reserve asset.

World Liberty Financial Inc. (“WLFI”), a somewhat defi platform connected to the Trump family, is launching USD1 on ethereum and the Binance Smart Chain.

The market keeps staying in the green zone, according to CoinMarketCap.

KULR Technology, a company specializing in advanced energy management platforms, has purchased an additional $5 million worth of Bitcoin, according to its recent filing.

KULR Technology Group has acquired another 58.3 BTC for approximately $5 million at an average price of $88,824 per bitcoin.

Technical indicators send mixed signals as Bitcoin hovers near $86,600 after a volatile session.

In this episode of CoinDesk Spotlight, Strategy Executive Chairman, Michael Saylor—the tech entrepreneur turned bitcoin evangelist—pulls back the curtain on his bold roadmap for bitcoin's global transformation. With the intensity of a tech visionary and the conviction of a true believer, Saylor dives into bitcoin's potential to evolve from a niche digital asset into a staggering $200 trillion network that could fundamentally reshape global finance.

Strategy Executive Chair Michael Saylor discusses a U.S. Bitcoin strategic reserve, why securities holders keep him sleepless, and his own economic immortality.

Ethereum (ETH) has been going up for three days in a row after its bullish breakout last week as market sentiment started to improve following the Federal Reserve's meeting last week.