最新报道:Wrapped Bitcoin (WBTC) trading volume surged 30% this week as institutional interest grows, with its market cap now exceeding $5 billion. Analysts attribute the spike to rising demand for Bitcoin exposure in DeFi ecosystems, where WBTC serves as a key collateral asset. Major exchanges like Binance and Coinbase have reported increased WBTC deposits, signaling broader adoption. However, concerns persist about centralization risks, as WBTC relies on a small group of custodians. The token currently trades at a slight premium to Bitcoin, reflecting tight liquidity conditions in the DeFi market.