UPS(NYSE:UPS) today announced a collaboration with HerdX, Inc., a leading U.S.-based agri-tech solutions provider, to deliver blockchain-verified traced beef from a U.S. farm to Japan. The delivery ...

PANews 11月11日消息，据The Block报道，区块链基础设施公司Polymer Labs正式在以太坊主网上线了实时互操作协议Polymer Hub，旨在实现以太坊Rollup之间的无缝 ...