Coinbase announced on its status page (July 14, 2026 13:37 PDT) that it has placed the ACX order books in limit-only mode and will halt all ACX trading on July 28, 2026. The Across Protocol team is winding down the ACX token and has opened a conversion process for holders, detailed in their forum post. The winding-down window runs from July 28 2026 00:00 PDT through August 3 2026 22:00 PDT. Participants must transfer ACX to a compatible self-custodial wallet to use the offered conversion options. This sequence of actions will remove ACX from Coinbase's order books and provide a
defined period for token holders to convert their positions.