Il y a 30 minUNI Tops $6.2 with 17.2% Daily Gain as Fee Switch Vote Nears ConclusionUNI rose above $6.2 on Dec. 21, trading at $6.213 and up 17.2% in 24 hours, HTX data show. The final Uniswap fee-switch vote began yesterday with near-100% support and ends at 2:17 a.m. Beijing time on Dec. 26. If approved after two days, 100 million UNI will be burned and v2/v3 fees will switch on mainnet, according to the official page.Il y a 57 minArthur Hayes Receives 137,000 PENDLE Tokens Worth $260,000Arthur Hayes received approximately 137,000 PENDLE tokens valued at roughly $260,000 on Dec. 21, Nansen data show. The transfer originated from Flowdesk about 15 minutes before the report. A day earlier, Hayes wrote that he was rotating out of ETH into high-quality DeFi tokens, which he believes could outperform the broader market as fiat liquidity conditions improve.Il y a 2 hVanEck Updates AVAX Spot ETF Filing to Add Staking Rewards, Target 70% Staked HoldingsVanEck revised its AVAX spot ETF (VAVX) filing on Dec. 21 to incorporate a staking rewards mechanism, planning to stake 70% of its AVAX holdings to generate returns for investors, BlockBeats reports. The ETF intends to use Coinbase Crypto Services as its initial staking provider and pay a 4% service fee, with staking rewards accruing to the fund and reflected in its net asset value. Anchorage Digital and Coinbase Custody are named as the ETF's custodians.Il y a 2 hEthereum Developers Target 2026 for 'Glamsterdam' Network UpgradeEthereum developers began planning the "Glamsterdam" upgrade on Dec. 21, targeting a 2026 launch, BlockBeats reports. The upgrade combines Amsterdam on the execution layer and Gloas on the consensus layer, with ePBS and block-level access control lists aimed at reducing MEV-related manipulation. The work follows the recent Fusaka upgrade that reduced node costs.Il y a 2 hEthereum Foundation to Mandate 128-bit Encryption for zkEVM Systems in 2026The Ethereum Foundation said on Dec. 21 it will shift focus from throughput to security in 2026 and require zkEVM systems to meet at least 128-bit cryptographic security. The foundation noted zkEVM projects achieved notable performance gains over the past year, but some designs rely on unvetted mathematical assumptions that could theoretically enable on-chain state forgery. The next phase will emphasize formal verification, attack resistance and cryptographic robustness, with the foundation providing security review tools and requiring zkEVMs to reach the 128-bit level recognized by mainstream cryptography. The foundation acknowledged the new standard may slow some scaling initiatives but stressed that strong attack resistance and trustworthiness are key prerequisites for attracting institutional users and high-value applications.
Il y a 15 hWhale Opens 25x Leveraged ETH Short at $2,983.47 After 1-for-14 Win Record This MonthA whale address that won only 1 of 14 ETH trades this month opened a new 25x leveraged short position about 9 hours ago, shorting 351.92 ETH worth around $1.05 million at an average entry of $2,983.47, HyperInsight data show. The position currently shows a small unrealized loss.Il y a 18 hTwo Addresses Withdraw 206,334 ZEC from Binance on Dec. 20Two addresses withdrew a total of 206,334 ZEC from Binance on December 20, Lookonchain data show. Address t1dHhe moved 202,077 ZEC worth 约 9143 万美元 within 16 hours on December 20. Address t1Nt2i withdrew 4,257 ZEC valued at 约 193 万美元 within 5 hours on December 20.Il y a 20 hBinance Alpha to list TradeTide (TTD) Dec. 20, 2025; airdrop requires 226 Alpha pointsBinance Alpha will list TradeTide (TTD) at 8:00 UTC on December 20, 2025, BlockBeats reports. Users with at least 226 Alpha points can claim 670 TTD on a first-come, first-served basis. If the reward pool is not fully allocated, the threshold falls by 5 every 5 minutes; claiming uses 15 Alpha points.Il y a 21 hUSDT and USDC Daily Transfer Volume Averages $192B, Nearly Double Top Five Crypto Assets CombinedUSDT and USDC recorded an average daily transfer volume of about $192 billion based on a 90-day simple moving average as of December 20, nearly double the roughly $103 billion combined transfer volume of the five largest crypto assets, Glassnode data cited by BlockBeats show. The two stablecoins are handling a larger share of liquidity and settlement activity in the market. USDT and USDC on Tron show an average daily transfer volume of around $24.2 billion, nearly 10 times XRP's on-chain transfer volume.Il y a 22 hWhale Stakes $6.15M SOL from OKX; Total Holdings at 1.23M SOL Show $30.4M Unrealized LossA whale withdrew 48,744 SOL worth $6.15 million from OKX and staked them on Dec. 20, Onchain Lens data show. Since Aug. 22, 2025, the whale has withdrawn and staked 1,231,861 SOL valued at $186.09 million. Those holdings are now worth $155.68 million, an unrealized loss of $30.4 million.
