PANews reported on November 13 that according to Digital Asset, in order to investigate the suspected price manipulation of the cryptocurrency BASIC, South Korean prosecutors obtained transaction data from crypto exchanges Upbit, Bithumb and Coinone. The data was seized through a search and seizure order on November 1. The prosecutor clarified that the exchange is not a suspect in the case. Upbit, Bithumb and Coinone had delisted the BASIC token on April 14.