UpBit became the latest exchange to declare support for the xCORE airdrop to XRP and SOLO holders. UpBit, South Korea’s largest crypto exchange, has declared support for the xCORE airdrop aimed at XRP holders. The airdrop, which will also be sent to holders of Sologenic (SOLO), was unveiled by the Coreum team last December. The The post Korea’s Biggest Exchange to Support Airdrop For XRP Holders first appeared on The Crypto Basic .