Dear LBank users,

The OURA/USDT pre-market trading contract will officially convert to a standard perpetual contract between 1:30 on September 30, 2026 and 20:00 September 30 (UTC).

The mark price will gradually converge from pre-market trading Mark Price to the standard Mark Price calculation, during the transition period. The transition period duration is subject to price volatility and availability of stable index price.