BlockBeats News, December 12, Coinbase announced in a post that spot trading for Humidifi (WET) will go live on December 9, 2025, local time. If liquidity conditions are met, the WET-USD trading pair will be available later today in supported trading regions.Humidifi (WET) will be available on Coinbase, the Coinbase app, and Coinbase Advanced. Institutional clients can directly access Humidifi (WET) via Coinbase Exchange.