All crypto stories, newest first. 2442 stories curated by CryptoCatalyst.
Samsung is adding USDC support to its Wallet app, allowing 82 million Galaxy users to send stablecoins abroad or convert them to local currency. This follows the company's earlier tease of stablecoin support and partners with Solana for the integration.
Ethereum researchers warn that AI could break the cryptographic signatures protecting Bitcoin, Ether, and other tokens within months, not years. They urge users to move funds to new addresses as a precaution. Ethereum co-founder Vitalik Buterin supports this 'bunker mode' but warns against rushing the process.
The selloff accelerated across the board. Total market cap shed 4.18% to $2.804T, with 24h volume recovering to $101.2B — up from yesterday's $99.5B but still…
At Bittensor's recent conference, co-founder Jacob Steeves revealed the decentralized Afine 1 AI model and detailed plans for external revenue integration and inter-subnet 'gamma tokens'.
Dragonfly Managing Partner Haseeb Qureshi outlines how decentralized perpetual swap platforms like Hyperliquid are taking market share from Binance and targeting global real-world asset markets.
Europol has flagged crypto wallets as the primary risk for quantum attacks, warning that data stolen now could be cracked later. The EU agency expects blockchains to adapt their security measures to mitigate this threat. Ethereum developers have already proposed a quantum-resistant staking upgrade to address this concern.
Brevan Howard is using Ripple Prime for prime brokerage, clearing, and financing, deepening a tie that began with its Ripple investment. The move signals growing institutional demand for crypto-native financial infrastructure.
Russia has registered its first crypto exchanges and custodians, including Sberbank, its largest bank. Sberbank plans to launch crypto products on December 1, 2026. This follows the implementation of a new law regulating digital currencies in the country.
Pudgy Penguins’ Ethereum layer 2 network, Abstract, will shut down on December 15. This follows Blast’s shutdown, marking two layer 2 closures in a week. Both networks struggled despite significant backing.
Rain, a stablecoin payments company, is seeking a national trust bank charter to manage its own stablecoin reserves and custody digital assets, becoming the 12th crypto firm to pursue such a charter amid pushback from community banks.
GSR, a major crypto trading firm, is launching a new vault business with $100 million in capital for stablecoin and tokenized gold lending. This move reflects the growing trend of institutional finance moving onchain, offering new credit options for crypto users.
Bitmine, the world's largest Ethereum treasury, will stop buying Ether once it reaches 5% of the circulating supply. The firm has been accumulating ETH since mid-2025, and its exit as a steady buyer could remove a key support for ETH's price.
Polymarket has launched its V2 upgrade, replacing its Gnosis-based system with a single ERC-1155 positions contract and pUSD as collateral. This change aims to streamline trading and reduce gas fees for users.
A sharp red session with the broadest compositional rotation in days. Total market cap shed 5.87% to $2.848T, the largest single-session decline since October…
A crypto analyst highlights a potential bullish setup for Uniswap ($UNI), citing the protocol's $4.7+ trillion in cumulative volume and alignment with macro trends as key factors.
Orange BTC Director of Strategy and Research Sam discusses how severe fiat currency debasement and a growing market for Bitcoin-backed yield instruments are shaping the next phase of institutional adoption. Despite recent consolidation, long-term macro tailwinds for Bitcoin remain strong.
Bitmine has added 15,112 ETH to its holdings, while Chairman Tom Lee highlighted Ethereum's strong performance, outperforming the S&P 500 by 6,832 basis points in Q3. This move underscores growing institutional confidence in Ethereum as a macro asset.
Total market cap shed 2.54% to $2.937T, with 24h volume at $81.2B — a modest recovery from yesterday's $76.47B but still below the three-session volume…
The CFTC launched rulemaking to regulate leveraged and margined retail crypto trading via Regulation CTX and CAM, creating a new "crypto asset market" exchange category. The proposal excludes simple spot trading, and critics argue the CFTC leaves investors less protected than the SEC would.
Stripe is expanding its stablecoin card services to more than 100 countries by the end of 2026. The company is also exploring tokenized deposits and DeFi applications, signaling a broader push into crypto-based financial services. This move could make stablecoins more accessible globally, particularly in regions with underdeveloped banking infrastructure.
Over 60 U.S. stocks, including Nvidia and Tesla, will be tokenized and traded onchain. The platform will operate 24/7, using stablecoins and liquidity pools instead of traditional order books. This move could democratize stock trading by offering round-the-clock access and lower barriers to entry.
Ethereum’s Glamsterdam test on the Sepolia network got a critical software update just hours before a major capacity increase. The gas limit will now be 200 million, a significant boost for the network. This follows recent developments in Ethereum’s transaction framework and security initiatives.
Solana has introduced an open-source settlement program called DvP, developed with input from J.P. Morgan. This program allows financial institutions to settle trades in seconds, a significant improvement over the traditional multi-day process. The move aims to attract more institutional investment to the Solana blockchain.
The U.S. Treasury has withdrawn two proposals that would have required reporting for crypto transactions to private wallets and designated mixers as primary money laundering concerns. This move ends years of uncertainty for self-custody users and mixer services.