
OptimismのニュースOP
Optimismの最新ニュース
EU Crypto Tax Reporting Starts January 1 With Asset Seizure Powers
The European Union's DAC8 directive takes effect January 1, 2026, requiring crypto exchanges to report user data and enabling cross-border asset seizures for unpaid taxes.
European Crypto Ownership Doubles to 9% as MiCA Regulation Boosts Confidence
The European Central Bank reports crypto ownership across the eurozone has risen from 4% in 2022 to 9% in 2024, with Slovenia leading at 15% adoption as MiCA regulation provides clarity.
Record $27 Billion in Bitcoin and Ethereum Options Expire Today
The crypto market faces its largest options expiry event as $23.6B in BTC and $3.8B in ETH contracts settle on Deribit, potentially triggering significant price volatility.
Russia Opens Crypto Market to Retail Investors Under New 2026 Rules
The Bank of Russia has proposed a comprehensive regulatory framework allowing citizens to trade cryptocurrencies through licensed platforms, with tiered limits based on investor qualifications.
Solana Foundation Launches ConnectorKit SDK to Simplify Wallet Integration
The Solana Foundation unveiled ConnectorKit, a headless SDK designed to reduce wallet connection friction and accelerate dApp development across frameworks.
XRP Profitability Drops to 52% as Nearly Half of Supply Goes Underwater
With 48% of XRP's circulating supply now held at a loss, analysts note the pattern mirrors November 2024 levels that preceded a major rally.
BlackRock Names Bitcoin ETF Among Top Three Investment Themes for 2025
The world's largest asset manager places its iShares Bitcoin Trust alongside Treasury bills and mega-cap stocks, signaling growing institutional confidence in crypto despite recent price weakness.
Record $28 Billion Options Expiry Looms as Bitcoin Consolidates
Deribit prepares for its largest expiry event ever, with $23.6 billion in BTC and $3.8 billion in ETH options set to settle on Boxing Day.
AAVE Token Drops 18% as Governance Dispute Escalates
The DeFi lending protocol faces internal conflict over brand control and fee allocation, triggering a whale sell-off while founder Stani Kulechov buys the dip.
Record $27 Billion in Bitcoin and Ethereum Options Set for Boxing Day Expiry
The largest options expiry in crypto history will see $23.6B in Bitcoin and $3.8B in Ethereum contracts settle on December 26, with bullish positioning signaling potential volatility.
VanEck Adds Staking to Avalanche ETF Filing
Asset manager VanEck updates S-1 registration to include staking rewards for its proposed AVAX ETF, with Coinbase as staking provider.
Federal Reserve Withdraws Crypto Banking Restrictions
Fed scraps 2023 guidance that blocked banks from crypto, opening door for major institutions to enter the market.
Crypto Slides as Asian Selling Pressure Mounts
Bitcoin drops to $86K as liquidations surge 126% and long-term holders distribute at five-year highs.
Bitcoin ETFs Surpass $100 Billion in Assets Under Management
Spot Bitcoin ETFs have reached a historic milestone, crossing $100 billion in total assets under management just eleven months after their January launch, signaling unprecedented institutional adoption.
Ethereum Layer 2 Activity Surges 400% Following Dencun Upgrade
The Dencun upgrade's blob transactions have dramatically reduced Layer 2 costs, driving unprecedented activity on rollup networks like Arbitrum, Optimism, and Base.
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