Which major retailer launched the first large-scale food traceability blockchain platform in 2018, allowing customers to scan QR codes to see a product's entire supply chain journey?

Blockchain technology is transforming how retailers manage supply chains, verify product authenticity, and engage with customers. Major retailers have been experimenting with blockchain solutions to address long-standing industry challenges like counterfeit products, supply chain inefficiencies, and transparency concerns. Test your knowledge about how this revolutionary technology is being implemented in the retail sector.

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Walmart
Amazon
Carrefour
Kroger