Just search for Minecraft on your Xbox One, or head over to this link. The Bedrock edition should have new cover art so it's easy to spot. The price should be free, so just click on it and install it.

Mojang has announced a Minecraft x Smurfs DLC, coinciding with the release of the new live-action animated movie. To celebrate, players can redeem a free Smurf Skin and Smurf Hat in Minecraft Bedrock.