Hotcoin to Support MANTRA (OM) Token Swap and Rebranding to MANTRA (MANTRA)

Dear Hotcoiners,

Hotcoin will support the MANTRA (OM) token swap and rebranding to MANTRA (MANTRA), which includes a token supply increase. The arrangements are as follows:

Futures Delisting

• 21:00 (UTC+8), February 23, 2026 – Opening of new positions for OMUSDT Perpetual Futures will be suspended.
• 21:15 (UTC+8), February 23, 2026 – All OMUSDT Perpetual Futures positions will be settled at the prevailing market price.
• 21:30 (UTC+8), February 23, 2026 – OMUSDT Perpetual Futures will be delisted.

All open orders will be automatically canceled after delisting. Users are advised to close their positions in advance to manage risk.

Spot Trading Arrangements

• Deposits and withdrawals of MANTRA (OM) have been suspended.
• 10:00 (UTC+8), March 2, 2026 – OM/USDT spot trading will be suspended and the trading pair will be delisted. All open orders will be automatically canceled.
• After the trading pair is delisted, users’ MANTRA (OM) holdings will be swapped to MANTRA (MANTRA) at a ratio of 1 OM = 4 MANTRA.

This token swap includes a ticker change and token supply increase. Users’ assets will not be affected. No manual action is required, as the system will complete the swap automatically. The reopening schedule for deposits, withdrawals, spot trading, and futures trading of MANTRA (MANTRA) will be announced separately. Please refer to future announcements for updates.

Thank you for your continued support.

Hotcoin Team

February 23, 2026