TechFlow news, December 7 — According to Bitget market data, the top-performing sectors today are Optimism, Layer2, and ETFs. SONNE surged 42.26% in 24 hours, OP rose 25.09%, and ARBETF gained 7.67% over the same period.
At the time of writing, the global cryptocurrency 24-hour trading volume reached $66.6 billion, with BTC accounting for 53.31%. The top three cryptocurrencies by real-time gains are JTO, CETUS, and XRD.





