Author: chloe

Chloe Adams writes about the infrastructure layer of crypto: Bitcoin, Ethereum, Layer 1 networks, stablecoins, DeFi and the regulation shaping how these systems are used. At BlockchainJournal, she pays close attention to protocol upgrades, network activity and adoption claims, separating meaningful ecosystem progress from technical noise or premature conclusions.When relevant, she also tracks regulatory developments and market reactions tied to core blockchain systems.

The Financial Services Agency (FSA) has determined that, starting in 2026, all digital asset exchange platforms must maintain a specific liability reserve on their balance sheets. This new regulatory rule has the main objective of creating a robust prudential buffer that effectively protects customers against hacks, operational failures, or insolvencies. Thus, the Japanese regulator seeks to restore lost confidence in the sector following recent high-profile incidents that have undermined market security.

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The price of Bitcoin has configured a worrying technical pattern known as a Bitcoin bear flag on its daily chart, suggesting a continuation of the current downward trend. According to various technical analysts and recent market data, the absence of new buyers and the notable decrease in demand for exchange-traded funds (ETFs) are pressuring the asset’s valuation, increasing the likelihood of visiting new lows in the short term.

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The XRP price has demonstrated notable resilience by successfully defending the psychological support of $2.00, driven primarily by unprecedented institutional demand for its exchange-traded products. According to the most recent market data analyzed by Shaurya Malwa of CD Analytics, price action is at a critical inflection point, where a clear breakout is needed above $2.11 to reactivate bullish momentum. This scenario unfolds in a context where major players are absorbing available supply, while retail investors remain cautious regarding recent volatility.

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U.S. prosecutors seek a 12-year prison sentence for Terra co‑founder Do Kwon, positioning the request against the 25‑year term given to Sam Bankman‑Fried and the scale of investor losses from the Terra collapse. The filing underscores a dispute over punishment severity, with Kwon’s defence pursuing a five‑year term while prosecutors frame the case as one of the largest recent crypto frauds. The sentencing timeline remains fluid following a postponement, keeping the final term unresolved.

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XRP faces a fresh wave of Fear, Uncertainty and Doubt (FUD) as social sentiment has flipped sharply bearish and the token trades near the $2 mark. The market will watch Ripple’s announced unveiling of its stablecoin RLUSD on 4 de dic. de 2025 as a near-term catalyst while institutional flows provide a countervailing force.

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The Ethereum network successfully implemented its historic Fusaka upgrade on December 4, managing to maintain uptime despite severe technical setbacks. Terence Tsao, a Prysm core developer, explained that a critical bug in the consensus client caused denial-of-service-like conditions on affected nodes, threatening the system’s immediate operational stability following activation. Within hours of the launch, a spike in stale attestations forced Prysm nodes to reconstruct historical states, which dangerously slowed down block finalization across the network. The Ethereum Foundation quickly issued emergency guidance recommending a specific configuration flag, while validators struggled to maintain synchronization under extremely heavy computation and memory conditions.…

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The Ethereum network faced a significant technical challenge shortly after its recent Fusaka upgrade. A software bug caused a 25% drop in voting participation, dangerously bringing the chain close to an operational disruption. Terence Tsao, a core developer at Prysm, confirmed that this incident highlights the critical importance of consensus client diversity for system stability.

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