Bitcoin & Crypto News

174 articles — market analysis, security, blockchain & more

Sui Foundation Deploys Major Upgrade to Fix Network Outage Issues - Blockchain, Altcoins news on bitcoin555.com
BlockchainAltcoins

Sui Foundation Deploys Major Upgrade to Fix Network Outage Issues

Sui Foundation announces a significant protocol upgrade addressing critical bugs responsible for three separate network outages, aiming to restore confidence.

Andrew Yang's Noble Acquires Helium Mobile in Major Crypto Deal - Blockchain, Altcoins news on bitcoin555.com
BlockchainAltcoins

Andrew Yang's Noble Acquires Helium Mobile in Major Crypto Deal

Former presidential candidate Andrew Yang's telecom venture Noble has acquired Helium Mobile, merging decentralized wireless technology with mainstream connectivity.

Kalshi Eyes Perpetual Futures for XRP, Solana, Dogecoin Altcoins - Exchanges, Altcoins news on bitcoin555.com
ExchangesAltcoins

Kalshi Eyes Perpetual Futures for XRP, Solana, Dogecoin Altcoins

Regulated prediction market Kalshi is reportedly exploring perpetual futures contracts for major altcoins including XRP, Solana, and Dogecoin.

Mt. Gox Transfers $739M in Bitcoin Ahead of October 2026 Deadline - Bitcoin(BTC), Exchanges news on bitcoin555.com
Bitcoin(BTC)Exchanges

Mt. Gox Transfers $739M in Bitcoin Ahead of October 2026 Deadline

Mt. Gox moved 10,422 BTC worth $739 million to new wallets as the defunct exchange prepares for its final creditor repayment deadline in October 2026.

CME Group Launches 24/7 Crypto Futures Trading and Bitcoin Volatility - Finance, Bitcoin(BTC) news on bitcoin555.com
FinanceBitcoin(BTC)

CME Group Launches 24/7 Crypto Futures Trading and Bitcoin Volatility

CME Group revolutionizes regulated crypto derivatives with round-the-clock trading and the first-ever Bitcoin Volatility futures contracts.

Vitalik Buterin Proposes Options-Based DeFi to Prevent Liquidations - Blockchain, Altcoins news on bitcoin555.com
BlockchainAltcoins

Vitalik Buterin Proposes Options-Based DeFi to Prevent Liquidations

Ethereum co-founder Vitalik Buterin outlines a radical new approach to DeFi architecture using options contracts to eliminate sudden liquidations during market crashes.

Japan's Ruling Party Backs Crypto ETFs and Yen Stablecoins - Finance, Blockchain news on bitcoin555.com
FinanceBlockchain

Japan's Ruling Party Backs Crypto ETFs and Yen Stablecoins

Japan's Liberal Democratic Party proposes legal framework for crypto ETFs and promotes yen-based stablecoins in landmark blockchain policy shift.

Bitcoin ETF Outflows Hit $3B in 10 Days as 2026 Flows Turn Negative - Bitcoin(BTC), Finance news on bitcoin555.com
Bitcoin(BTC)Finance

Bitcoin ETF Outflows Hit $3B in 10 Days as 2026 Flows Turn Negative

Bitcoin ETFs face unprecedented selling pressure with nearly $3 billion in outflows over 10 days, pushing year-to-date flows into negative territory.

Jamie Dimon Slams Coinbase CEO Over Crypto Clarity Act - Finance, Exchanges news on bitcoin555.com
FinanceExchanges

Jamie Dimon Slams Coinbase CEO Over Crypto Clarity Act

JP Morgan CEO Jamie Dimon unleashes sharp criticism against Coinbase's Brian Armstrong over the proposed Clarity Act, reigniting the banking vs. crypto war.

Aave Overhauls Asset Listing Standards After $230M rsETH Exploit - Security, Finance news on bitcoin555.com
SecurityFinance

Aave Overhauls Asset Listing Standards After $230M rsETH Exploit

Following the largest DeFi exploit of 2026, Aave announces sweeping changes to risk assessment protocols, targeting bridge vulnerabilities and off-chain infrastructure.

CFTC Approves First U.S. Bitcoin Perpetual Futures Contract - Finance, Bitcoin(BTC) news on bitcoin555.com
FinanceBitcoin(BTC)

CFTC Approves First U.S. Bitcoin Perpetual Futures Contract

The CFTC has approved the first regulated Bitcoin perpetual futures in the U.S., while granting Coinbase access to global derivatives markets.

Circle Freezes $12.6M USDC Linked to Privacy Protocol Zama - Security, Blockchain news on bitcoin555.com
SecurityBlockchain

Circle Freezes $12.6M USDC Linked to Privacy Protocol Zama

Circle has frozen $12.6 million in USDC connected to privacy protocol Zama, raising questions about stablecoin centralization and crypto privacy.

Showing 12 of 174 articles