[Coinbase to Launch Plume and Jupiter Spot Trading on December 9 and Add Theoriq (THQ) to the Roadmap] Odaily Planet Daily News: Coinbase announced that Plume (PLUME) and Jupiter (JUPITER) will open spot trading on December 9, 2025. The platform is expected to open PLUME-USD and JUPITER-USD trading pairs on December 9 at 9:00 AM Pacific Time (1:00 AM Beijing Time on December 10) or later, depending on liquidity conditions, in regions where trading is supported. Additionally, Theoriq (THQ) will be added to the roadmap.