[ad_1] <br><a target="_blank" href="https://news.google.com/rss/articles/CBMiZWh0dHBzOi8vd3d3LmZpbmV4dHJhLmNvbS9uZXdzYXJ0aWNsZS80MjIzNi9tYXN0ZXJjYXJkLWFpbXMtdG8tYm9vc3QtdHJ1c3QtZm9yLWJsb2NrY2hhaW4tdHJhbnNhY3Rpb25z0gEA?oc=5" rel="noopener">Mastercard aims to boost trust for blockchain transactions</a> <font color="#6f6f6f">Finextra</font> <br>[ad_2] <br><a href="https://news.google.com/rss/articles/CBMiZWh0dHBzOi8vd3d3LmZpbmV4dHJhLmNvbS9uZXdzYXJ0aWNsZS80MjIzNi9tYXN0ZXJjYXJkLWFpbXMtdG8tYm9vc3QtdHJ1c3QtZm9yLWJsb2NrY2hhaW4tdHJhbnNhY3Rpb25z0gEA?oc=5">Source link </a>