PANews, October 29 - Mantle announced on its official blog that the governance token COOK for the mETH protocol is now open for claiming. The total supply of COOK is 5 billion tokens, with an initial circulating supply of 916 million tokens. Users holding eligible mETH positions during the first quarter: Methamorphosis, or those who participated in the Stash activity and the 'Methamorphosis Journey' task, can claim their tokens. COOK tokens will be listed on multiple exchanges today at 18:00 Beijing time.