Upgrade to CLUSDT & BZUSDT Perpetual Futures Index

Dear OKX users,

OKX has officially partnered with Intercontinental Exchange (ICE) to source benchmark data directly for the CLUSDT and BZUSDT perpetual futures.

The index conversion is scheduled to take place at approximately 14:00 (UTC) today. After the conversion, the index prices for these two contracts will be powered by licensed ICE Brent and WTI data — the global standard for energy price discovery.

Key changes to the index design:
• Component weights: shift from 50% tradfi data vendor + 50% crypto exchanges to 90% ICE + 10% crypto exchanges.
• Daily maintenance window of the underlying: moves from 17:00–18:00 ET to 18:00–20:00 ET.

Impact on users:
No action is required. Existing positions, orders, and account settings are unaffected.
For more information, please refer to our help article: https://www.okx.com/help/commodity-perpetuals

Thank you for your support!

The OKX Team