Carrefour wants to track 20% of its products on the blockchain by 2020

By | May 1, 2019

Carrefour is betting big on distributed ledger tech. The french supermarket behemoth wants to track 20 percent of all of its in-house products on the blockchain by the end of 2019. The retailer already uses the technology to track 20 out of its 300 Carrefour-… Want to invest in cryptocurrencies? eToro is our choice: Found this page useful and want to donate? This is our Bitcoin wallet: 1FmA87x9GrwnYCVvBUEh1yfnPScivdJn4a #blockchain