China’s UnionPay and Korea’s Danal to launch crypto-supporting digital card

The new card will support crypto payments using Paycoin at over 30 million UnionPay merchants. Major financial services corporation China UnionPay, an analog to card providers like Visa and Mastercard, has partnered with the South Korean payment provider Danal to launch a cryptocurrency-supporting digital card. Danal’s crypto wallet Paycoin, and its crypto token of the […]

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DeFi devs may save months of work with OpenZeppelin’s operations platform

Defender simplifies the task of deploying and administering smart contracts. OpenZeppelin, a blockchain software company known for developing one of the most used implementations of the Ethereum ERC-20 contract, announced on Tuesday the release of a developer suite called Defender. The tool helps automate many of the development operations associated with running Ethereum-based decentralized apps. […]

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