BigONE Announcement on the Removal of AMM Liquidity Mining for Selected Trading Pairs

Dear BigONE users:

To further optimize the trading experience on the platform, BigONE will remove the AMM (Auto Market-making) feature for the following trading pairs at 14:00 (GMT 8) on 11 November 2026, and convert them to regular spot trading pairs.

Affected trading pairs:

• MANTA/USDT
• MELANIA/USDT
• DOG/USDT
• KAS/USDT

Reminders:
1. Following the removal of the AMM feature, the above trading pairs will be converted into regular spot trading pairs. Regular spot trading services will remain unaffected.
2. Assets held in the corresponding AMM liquidity pools will be automatically returned to users' accounts through the existing settlement process. No manual action is required. Please check your account balance after the process is completed.

We apologize for any inconvenience this adjustment may cause and appreciate your understanding and continued support.

BigONE, more than just asset security.

Regards,
BigONE Team
10 November 2026