Nothing detailed about the first stage yet. They certainly have telemetry showing it hovered for a while but that is all the public has seen. During the launch

Nothing detailed about the first stage yet. They certainly have telemetry showing it hovered for a while but that is all the public has seen. During the launch they mentioned having video of the first stage retrofire but we haven't seen it. Lack of news of recovery makes me think they lost the stage in rough seas. I think we would have heard if it was recovered.