Just two days after the Litecoin’s Mimblewimble update activated on the Litecoin network, a stumbling block came in the way. In a latest, two South Korea-based crypto exchanges warned investors about a major defect. Bithumb and Upbit, South Korea’s top two crypto exchanges by volume, made the announcements on Monday while detailing the reasons. This The post Breaking: S. Korean Exchanges Redflag Litecoin Mimblewimble Update; May Delist LTC appeared first on CoinGape.