Saudi Arabia’s Food and Drug Authority (SFDA), in cooperation with KSA’s Digital Government Authority (DGA), has conducted a Proof of Concept (POC) using blockchain technology and HALAL certificates built as NFTs for tracking the journey of products from the farm to point of sale as well as certifying them.  As per the news, this experiment is one of the first of its kind in tracing the movement of products on a large scale using blockchain technology. The solution will provide   end-users with complete transparency regarding the parties involved in the supply chain, such as the farm, the slaughterhouse, and the retailer. By recording data in a decentralized manner, the end consumer can have confidence in the product's journey, ensuring security and immutability. Additionally, the POC also included displaying other information about the supply chain partners, including the "Halal" certificate from the Saudi Halal Center, which documents the work of slaughterhouses