December 2nd, both South Korean cryptocurrency exchanges Bithumb and Upbit announced on the same day that they would list Grostlcoin (GRS) as a "Trade Caution" project and simultaneously suspend deposits.DAXA (Korean Exchange's Self-Regulatory Organization) pointed out during its review that the GRS project team lacked sufficient disclosure of important matters affecting the token's value. The actual progress of the project showed multiple substandard situations, posing a potential risk of investor harm.