South Korean traders have set their sights on Solar (SXP) and Icon (ICX) tokens, which have both rallied by as much as 40% in the past 24 hours, with hundreds of millions of dollars in trading volumes on local crypto exchanges. The ICX-Korean won token pair alone saw over $420 million in trading volume on UpBit, a prominent South Korean exchange, while the SXP-won trading pair had over $490 million in volume, surpassing both Bitcoin (CRYPTO: BTC) and Ether (CRYPTO: ETH) trading pairs, Coindesk reported.