The "World's First Digital NFT Home" sold for more than $ 500,000 as global interest in virtual design continued.
The colorful virtual home designed by Krista Kim, called Mars House, sells for 288 Ether ($ 512,000), a cryptocurrency similar to Bitcoin.
However, after the sale, a dispute arose between the artist and the visualizer over ownership of the artwork with 3D modeler Matteo Sanz Piedmonte claiming that the project was a "fraud".