Does ICE Futures Singapore use CoinDesk XBX?

Could you please clarify if ICE Futures Singapore incorporates the CoinDesk XBX index in their operations or if they utilize any other specific cryptocurrency price indices? Are there any partnerships or agreements in place that facilitate the use of CoinDesk XBX for pricing or settlement purposes within ICE Futures Singapore's market offerings? Understanding the extent of their relationship with CoinDesk XBX would provide valuable insights into their approach to cryptocurrency derivatives trading.