The dYdX community has reportedly launched an on-chain vote to decide whether to upgrade the dYdX chain protocol software to version 5.1.0. The voting period will end on July 23, 2024 at 23:02 hours. The proposed upgrade includes performance optimizations, Slinky updates, and Vault UX improvements. If the proposal is approved, the software upgrade will be executed at block height 21,420,000, which is expected to occur on July 25, 2024 at 22:35