币界网报道:According to official Sky news on July 3, its ecosystem has made significant progress in 48 hours. Currently, more than $500 million USDS has been supplied for SPK rewards. In addition, more than 850 million SKY (about $70 million) has been pledged, also for SPK rewards. Earlier, Coinbase added Sky (SKY) and USDS (USDS) to the listing roadmap.