Avatar 4 greenlit by March 31?

This market will resolve to "Yes" if the fourth installment in James Cameron's Avatar series is explicitly announced to be in production or preparing to enter production by March 31, 2026 ET. Otherwise, this market will resolve to "No". To qualify for a "Yes" resolution, the film must be explicitly acknowledged by James Cameron, Lightstorm Entertainment, its distributor/studio (e.g., 20th Century Studios), or that distributor/studio's parent company (e.g., Disney) to be a sequel to "Avatar: Fir