According to @CryptoKing4Ever, ZKsync (ZK) jumped more than 80% after a repost by Vitalik Buterin, reviving attention on a utility season narrative for ETH Layer-2 tokens (source: X post by @CryptoKing4Ever, Nov 2, 2025). Traders should verify the price move and spot volume on independent market dashboards before acting to avoid reactionary entries (sources: CoinGecko ZKsync market page; TradingView ZKUSD charts). For momentum confirmation, monitor ZK perpetual funding rates, open interest, and top-of-book liquidity depth to assess whether the squeeze is sustainable or prone to mean reversion (sources: Binance Futures metrics; Bybit derivatives statistics). To gauge sector rotation, track relative strength of ZK versus ETH and peers among ETH Layer-2 tokens and monitor bridge flows for usage spikes rather than chasing late-stage candles (sources: TradingView ZK/ETH relative charts; Etherscan and ZKsync Era bridge activity). Maintain macro risk context by watching BTC and ETH trend and crypto total market cap breadth to avoid buying into weakness if majors roll over (sources: TradingView BTCUSD, ETHUSD, and TOTAL charts).