Walmart Wants to Use Blockchain Technology for Tracking Drone Delivery
May 31st, 2017

Walmart filed a patent application to develop a blockchain processing device to track, register and authenticate items of the payload moving through a supply chain.

Walmart Pay Is Available in 33 US States, Plans To Expand Further
July 3rd, 2016

Walmart Pay is a mobile payment option developed by Walmart and available at its stores.