According to dYdX Foundation on X and the linked dYdX governance forum post and Mintscan proposal page (Proposal 343), an on-chain vote has been created asking whether the community should approve reducing subticks per tick (and therefore tick size) for selected CLOB trading pairs, using current on-chain/indexer values as the baseline, with voting scheduled to end on Feb 6, 2026 at 19:06 UTC. According to the same sources, if approved, the change would adjust tick-size parameters for certain markets on the dYdX CLOB, so traders should monitor the proposal outcome and prepare for updated minimum price increments and order placement precision on affected pairs.