Coinbase Markets has announced the listing of DoubleZero (2Z) for spot trading against the US dollar, set to commence at 1:00 AM Beijing Time on October 17, 2025. The listing is contingent upon meeting liquidity conditions. DoubleZero (2Z) is an SPL token on the Solana network, and deposits are exclusively supported on this network to prevent asset loss. The token will carry an "experimental" label and will be available to institutional users via Coinbase Exchange.