MEXC has successfully completed the USDT contract swap on the Optimism network with the following arrangements:
- USDT tokens were swapped at a ratio of 1:1.
- Deposits and withdrawals of USDT on the Optimism network will be available from Sep 21, 2026, 10:00 (UTC).
Important Notes
- MEXC no longer supports token swaps for old USDT tokens after the contract swap is complete;
- MEXC no longer supports deposits for old USDT tokens. Please confirm the token type before depositing to avoid any asset losses.
Relevant Contract Addresses
Former Contract Address：
New Contract Address:
Learn More:
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