Here’s what happened in crypto today – ETF flows, BitGo IPO, Railgun & more

ambcryptoPubblicato 2026-01-23Pubblicato ultima volta 2026-01-23

Introduzione

Despite a four-day streak of U.S. spot Bitcoin ETF outflows totaling $1.68 billion and global geopolitical tensions, the crypto market remained resilient with BTC holding near $90k. Improved sentiment followed eased EU-U.S. tensions and Japan’s rate pause. Meanwhile, custody firm BitGo went public with a volatile debut, raising $212 million. In DeFi, Railgun introduced a new privacy feature enabling shielded interactions with platforms like CowSwap. Markets now look toward the upcoming Fed rate decision.

The crypto market is ending the week strong despite a four-day streak of U.S. spot ETF outflows and global tensions. Here’s a recap of what transpired in the space in the past 48 hours.

BTC hit with $1.68B ETF outflows

Bitcoin [BTC] price held the $90k despite record weekly ETF outflows in 2026. The products saw four consecutive days of outflows, totalling $1.68 billion.

This week’s risk-off mode was triggered by Japan’s bond crisis, as investors feared the rout could spill over into U.S. markets. Additionally, the global tensions between the E.U. and the U.S. over Greenland further spooked the markets.

As of writing, these two risk factors were significantly neutralized. The E.U.-U.S. tensions, for example, had eased over a potential Greenland deal, prompting a relief rally in markets.

At press time, the Asian markets surged, with Shanghai’s SSE Composite (SSE) and Tokyo’s Nikkei 225 posting a 33 and 29 basis points surge, respectively.

However, India’s Nifty 50 retreated nearly 1%. The improved sentiment followed Japan’s rate pause after its policy rate decision on the 22nd of January.

Collectively, the shift in sentiment helped Bitcoin hover near $90k despite record ETF outflows earlier in the week.

BitGo joins the crypto IPO mania

BitGo, a crypto custody and infrastructure firm, became the latest industry player to go public. The crypto IPO mania underscored the sector’s growth into the mainstream, but BitGo’s first day performance was volatile.

The stock (NYSE: BITGO) opened at $22, slightly above its $18 per share in the initial public offering (IPO).

It hit a high of $24.5 in intraday trading, about a 36% jump. But it later erased the gains and closed the intraday session at $18.49, translating to a 2.7% rally.

Several crypto infrastructure firms, including custody provider Anchorage Digital, Kraken, and crypto payments giant Bitpanda, are planning IPOs.

This follows a successful Circle IPO last year. That said, BitGo raised $212 million from the IPO, putting its value above $2 billion.

Railgun to scale DeFi privacy

The key final update was from the privacy sector. Ethereum-based Railgun unveiled Railgun_connect, a ‘plug and play’ DeFi integration that allows users to interact with on-chain platforms for staking, swaps, lending, and others, with their private, shielded wallets.

The project team said it successfully tested the feature on CowSwap on Polygon POS and plans to roll it out across the DeFi ecosystem. The team billed the new feature as,

“A first-of-its-kind tool for privacy and is a huge leap in making private addresses as functional as public ones.”

For the unfamiliar, the legacy privacy platforms like Zcash [ZEC] only allow shielded transfers (hiding the balance) and keep it, with no ability to deploy capital across DeFi at scale privately. Railgun’s new feature may change and disrupt the current privacy landscape.

The markets will now shift to next week’s U.S Fed rate decision, scheduled for the 28th of January. With market pricing a rate pause despite the Trump-Powell conflict, it remains to be seen whether it will be hawkish or dovish.


Final Thoughts

  • Bitcoin tried holding $90k despite a four-day streak of ETF outflows of over $1.6 billion
  • Railgun unveils plan to aggressively scale DeFi privacy as market shifts focus to next week’s Fed rate decision.

Domande pertinenti

QWhat was the total amount of outflows from Bitcoin ETFs over the four-day streak, and at what price level did BTC manage to hold?

AThe total outflows from Bitcoin ETFs over the four-day streak were $1.68 billion, and Bitcoin managed to hold the $90,000 price level.

QWhich two major risk factors triggered the market-wide 'risk-off' mode this week, and how were they later neutralized?

AThe two major risk factors were Japan's bond crisis and the global tensions between the E.U. and the U.S. over Greenland. They were significantly neutralized as the E.U.-U.S. tensions eased over a potential Greenland deal, and Japan's central bank decided to pause its rate hike.

QWhat was the opening price, intraday high, and closing price for BitGo's stock (BITGO) on its first day of trading as a public company?

ABitGo's stock opened at $22, hit an intraday high of $24.5, and closed at $18.49 on its first day of trading.

QWhat is the name of the new 'plug and play' DeFi integration unveiled by Railgun, and what problem does it aim to solve for users?

AThe new feature is called 'Railgun_connect'. It aims to solve the problem of private, shielded wallets not being able to interact with on-chain DeFi platforms, allowing users to perform activities like staking, swaps, and lending while maintaining privacy.

QWhat major economic event is the market shifting its focus to for next week, and what is the market's current expectation for the outcome?

AThe market is shifting its focus to the U.S. Federal Reserve's rate decision scheduled for January 28th. The market is currently pricing in a rate pause.

Letture associate

STAR 50 Soars 10.73%, Why Did A-Shares Stage a "V-Shaped Reversal"?

After a prolonged decline, the Chinese A-share market staged a strong rally on July 21. The STAR 50 index surged 10.73%, its largest single-day gain in nearly a year, leading a broad-based "V-shaped" reversal. The Shanghai Composite Index rose 1.79%, the Shenzhen Component Index gained 4.81%, and the ChiNext Index jumped 7.05%. Total market turnover reached 2.97 trillion yuan, an increase of 256.1 billion yuan from the previous session, with over 3,100 stocks advancing. The semiconductor sector spearheaded the rebound, with related ETFs posting significant gains. Analysts attribute the surge to three converging factors. First, coordinated capital inflows from "national team" institutions, insurance funds, listed company buybacks, and fund house self-purchases have bolstered market liquidity and confidence. Second, supportive policy signals, including commitments from regulators to ensure stable market operations, provided a favorable backdrop. Third, a stabilization and recovery in overseas markets, notably South Korea, created a positive external environment. Institutions suggest the most severe panic selling phase for the tech sector has likely passed, following a significant digestion of crowded positions and leveraged funds. While short-term volatility may persist, the medium to long-term outlook remains underpinned by enduring trends like AI computing demand expansion and semiconductor localization. The market's focus now shifts to the sustainability of supportive fund flows, earnings reports, and upcoming catalysts from the global AI industry chain.

marsbit38 min fa

STAR 50 Soars 10.73%, Why Did A-Shares Stage a "V-Shaped Reversal"?

marsbit38 min fa

U.S. Tech Momentum Stocks Post Largest Single-Day Gain Ever, But Is the Plunge Over?

US tech momentum stocks staged a sharp rebound on Tuesday (July 21st). Morgan Stanley's TMT Momentum Factor surged over 12%, marking its largest single-day gain on record, exceeding even peaks from the 2000 dot-com bubble. Key momentum indices from Goldman Sachs also posted their strongest daily performances in years. The rally was led by semiconductors, with the Philadelphia Semiconductor Index jumping 4.6%. This rebound followed three consecutive down days and a cumulative 33% plunge in momentum stocks, one of the steepest drawdowns since the dot-com era. Analysts attribute the surge largely to a short squeeze. Heavy selling had pushed high-beta momentum stocks into deeply oversold territory, forcing many short sellers, particularly in Asia, to cover their positions, creating a self-reinforcing buying spiral. However, the rebound's internals appear weak. Trading volume was notably low, and advancing stocks still lagged decliners on the S&P 500, indicating a narrow, concentrated rally rather than broad market participation. Diverging views emerge on the outlook. BTIG warns the bounce has hit key resistance and recommends selling into strength, citing extreme volatility and historical parallels to past market tops. Conversely, Goldman Sachs and UBS believe the momentum unwind is nearing its end, suggesting it may be time to gradually add exposure, as positioning has been significantly reduced. They caution, however, that high volatility warrants a measured approach, potentially using defined-risk strategies. The upcoming earnings season, particularly reports from major tech firms like Alphabet, is seen as a critical test for the rally's sustainability. Simultaneously, bond markets flashed a warning, with yields rising partly due to spiking oil prices. Analysts note that if long-term Treasury yields break decisively higher, it could pose a significant headwind for equities, especially growth stocks.

marsbit45 min fa

U.S. Tech Momentum Stocks Post Largest Single-Day Gain Ever, But Is the Plunge Over?

marsbit45 min fa

U.S. Tech Momentum Stocks Record Largest Single-Day Gain Ever, but Has the Rout Ended?

U.S. tech momentum stocks staged a dramatic rebound on Tuesday, July 21st. Key momentum indices like the Morgan Stanley TMT Momentum Factor and Goldman Sachs' High Beta Momentum Long Index posted historic or near-historic single-day gains, fueled largely by semiconductor stocks. This sharp rally followed a severe three-day sell-off that saw momentum stocks plunge 33%, marking one of the steepest pullbacks since the dot-com bubble. Analysts attribute the bounce primarily to a short squeeze, as forced covering from over-leveraged traders, particularly in Asia, created a buying spiral. However, the rally's health is questioned due to weak market breadth—overall trading volume was low, and decliners outnumbered advancers in the S&P 500 despite the index's gain—suggesting a narrow, concentrated surge rather than broad recovery. Opinions on the sustainability diverge. BTIG strategists warn the rebound has hit key resistance levels, citing extreme volatility and historic stock dispersion as signs of an ongoing broader correction, and recommend selling into strength. Conversely, Goldman Sachs and UBS view the aggressive momentum unwinding as nearing its end, noting reduced positioning and a lack of new fundamental catalysts. They suggest the sell-off presents a selective opportunity to add exposure, albeit cautiously and gradually using defined-risk strategies. The immediate trajectory hinges on the ongoing earnings season, with market focus on Alphabet's capital expenditure guidance for AI investment clarity. Meanwhile, bond markets present a risk, with rising Treasury yields—potentially heading toward 5.5%—and widening credit spreads for mega-cap tech companies posing a threat to equity valuations. The combination of technical factors, earnings results, and macro conditions leaves the durability of the rebound in doubt.

链捕手48 min fa

U.S. Tech Momentum Stocks Record Largest Single-Day Gain Ever, but Has the Rout Ended?

链捕手48 min fa

Long-Divided Must Unite, Long-United Must Divide: When L1 Becomes Its Own Rollup, What Is Ethereum's Endgame?

"The Inevitable Cycle: When L1 Becomes Its Own Rollup – What is Ethereum's Endgame?" For years, the Ethereum community grappled with concerns that L2s were fragmenting the ecosystem and eroding L1's value. While L2s provided cheaper execution, they also splintered liquidity and the unified user experience of a single chain. This has prompted a fundamental reassessment of the relationship between L1 and L2. Ethereum's roadmap is evolving. The "Scale" initiative merges L1 and L2 expansion into a holistic framework. L1 itself is advancing with higher gas limits, statelessness, and zkEVM verification, no longer content to be just a low-throughput settlement layer. Consequently, the primary value proposition of L2s is shifting from merely providing cheap blockspace to offering L1 cannot easily provide: application-specific optimizations, privacy features, and flexible governance models. L2s are becoming a spectrum of execution environments with varying degrees of security inheritance from Ethereum. A critical challenge in this multi-chain future is interoperability. The vision is to make Ethereum "feel like one chain again." This relies on advancements in native account abstraction (like EIP-7702) and intent-based architectures (Open Intents Framework), where users declare desired outcomes, and solvers handle the complex cross-chain execution. Furthermore, shortening Ethereum's finality time from minutes to seconds is crucial, as it underpins trust between chains for bridges, stablecoins, and cross-chain applications. Perhaps the most provocative idea is that Ethereum L1 itself could become a form of "its own Rollup." As zkEVM and proof systems mature, high-performance nodes could execute transactions and generate validity proofs. Regular validators would then verify these proofs instead of re-executing all transactions. This blurs the traditional L1/L2 hierarchy, making "Rollup" more of a general execution-verification architecture. Native Rollup aims to integrate L2 validation more directly into the Ethereum protocol, allowing L2s to inherit L1's security more fully and move away from reliance on security councils. In the end, L2s are not destined to replace L1 or be made obsolete by it. The likely future is a unified system where diverse execution environments—each optimized for specific use cases like DeFi, gaming, or privacy—coexist. They will share a common foundation of security, liquidity, and verifiable state, seamlessly connected to restore a cohesive user experience. The next phase for Ethereum is not just about scaling through separation, but about intelligently reintegrating what was separated back into a coherent whole.

链捕手1 h fa

Long-Divided Must Unite, Long-United Must Divide: When L1 Becomes Its Own Rollup, What Is Ethereum's Endgame?

链捕手1 h fa

Trading

Spot
活动图片