HTX was the only exchange among the six we track to list new perpetual contracts, futures with no expiry date, in the 24 hours to 12:30 UTC on Oct 10.

Three went live together, all first seen at 04:52 UTC: $RLC, USDEX and CEG, each settled against USDT. RLC tops the list.

The other venues we follow added no new perps in the same window.