Base will launch the validity trading feature with the Cobalt upgrade at the end of the month
Sep 15, 2026 11:22:09
Base Senior Developer Advocate Jon Roethke stated: Base will launch validity trading features in the upcoming Cobalt upgrade at the end of this month. He introduced that these trades are of EIP-2930 or EIP-1559 type and will only be executed when specific chain conditions are met, thereby supporting conditional trading processes.