BlockchainDecember 3, 2019 Why Mastercard is Focused on Blockchain's Practical Applications “We built our own blockchain about five or six years ago,” said Barta. “We needed it to mirror the tenants of our payments network in terms of resilience … Source: Why Mastercard is Focused on Blockchain’s Practical Applications Related posts Aker ASA launches Seetee to…Global Blockchain Technology in Energy…Blockchain in Retail Market Analysis,…Guy Farmer: Governor Sisolak loves…Courtesy of Big NeonBlockchain Association meeting with key…AWS blockchain service now interoperable…Oracle EVP: 'Blockchain Is a…Greater Bay Area Blockchain Week…Blockchain sports firm Chiliz to…