# Contract Swaps

MEXC has successfully completed the Oobit (OOBIT) token swap and rebranding to Oobit (OOB) with the following arrangements:OOBIT tokens were swapped into OOB at a ratio of 1:1.Deposits, withdrawals, and trading of OOB will be available from Dec 1, 2025, 10:00 (UTC).Important NotesMEXC no longer supports token swaps for old OOBIT tokens after the contract swap is complete.MEXC no longer supports deposits for old OOBIT tokens. Please confirm the token type before depositing to avoid any asset losses.Relevant Contract AddressesFormer Contract Address：https://etherscan.io/token/0x07f9702ce093db82dfdc92c2c6e578d6ea8d5e22New Contract Address:https://solscan.io/account/oobQ3oX6ubRYMNMahG7VSCe8Z73uaQbAWFn6f22XTgoLearn More:https://www.mexc.com/announcements/article/17827791531640Thank you for your support!

MEXC will support the Trac Network (TNK) mainnet swap with the following arrangements:Deposits, withdrawals, and trading of TNK have been closed.The token swap will be executed at a ratio of 1:1.The TNK token ticker will remain unchanged after the mainnet swap.Important NotesMEXC will not swap TNK tokens deposited after the deposit closure.MEXC will provide support to users holding TNK tokens in their MEXC accounts, assisting with any technical issues that may arise.MEXC will no longer support deposits for old TNK tokens once the token swap is complete. Please confirm the token type before depositing to avoid any asset losses.A separate announcement will be made after the token swap is complete.Relevant Contract AddressesFormer Contract Address：https://unisat.io/brc20/tracNew Contract Address：https://explorer.trac.network/For more information, please refer to the official project team announcement. If you need assistance or further clarification, feel free to reach out to our online customer service.Thank you for your understanding and cooperation.

MEXC has successfully completed the PayAI Network (PAYAI) contract swap with the following arrangements:PAYAI tokens were swapped at a ratio of 1:1.Deposits and withdrawals of PAYAI will be available from Nov 27, 2025, 08:00 (UTC).Important NotesMEXC no longer supports token swaps for old PAYAI tokens after the contract swap is complete;MEXC no longer supports deposits for old PAYAI tokens. Please confirm the token type before depositing to avoid any asset losses.Relevant Contract AddressesFormer Contract Address：https://solscan.io/token/E7NgL19JbN8BhUDgWjkH8MtnbhJoaGaWJqosxZZepumpNew Contract Address:https://solscan.io/token/PAYmo6moDF3Ro3X6bU2jwe2UdBnBhv8YjLgL1j4DxGuLearn More:https://www.mexc.com/announcements/article/17827791531757Thank you for your support!

MEXC has successfully completed the Alttown (TOWN) contract swap with the following arrangements:TOWN tokens were swapped at a ratio of 1:1.Deposits and withdrawals of TOWN will be available from Nov 27, 2025, 04:00 (UTC).Important NotesMEXC no longer supports token swaps for old TOWN tokens after the contract swap is complete;MEXC no longer supports deposits for old TOWN tokens. Please confirm the token type before depositing to avoid any asset losses.Relevant Contract AddressesFormer Contract Address：https://bscscan.com/token/0x973253D0C12366e0fA5AFb9F9E2e9486ECA69c01New Contract Address:https://bscscan.com/token/0x1aaeb7d6436FDA7cDac7b87ab8022e97586d2Da1Learn More:https://www.mexc.com/announcements/article/17827791531899Thank you for your support!

MEXC will support the Joysticklabs (JSK) contract swap with the following arrangements:Deposits, withdrawals, and trading of JSK have been closed.The token swap will be executed at a ratio of 1,000 : 1.The JSK token ticker will remain unchanged after the contract swap.Important NotesMEXC will not swap JSK tokens deposited after the deposit closure.MEXC will provide support to users holding JSK tokens in their MEXC accounts, assisting with any technical issues that may arise.MEXC will no longer support deposits for old JSK tokens once the token swap is complete. Please confirm the token type before depositing to avoid any asset losses.A separate announcement will be made after the token swap is complete.Relevant Contract AddressesFormer Contract Address：https://bscscan.com/token/0xB85447b4854e848904471728e6106356bCb4861BNew Contract Address：https://basescan.org/address/0xd10cc92AC56966856a757E0bC5aEC280a5c2f699For more information, please refer to the official project team announcement. If you need assistance or further clarification, feel free to reach out to our online customer service.Thank you for your understanding and cooperation.

MEXC has successfully completed the Port3 Network (PORT3) contract swap with the following arrangements:PORT3 tokens were swapped at a ratio of 1:1.Deposits, withdrawals, and trading of PORT3 will be available from Nov 26, 2025, 03:00 (UTC).Important NotesMEXC no longer supports token swaps for old PORT3 tokens after the contract swap is complete.MEXC no longer supports deposits for old PORT3 tokens. Please confirm the token type before depositing to avoid any asset losses.Relevant Contract AddressesFormer Contract Address：https://etherscan.io/token/0xb4357054c3dA8D46eD642383F03139aC7f090343New Contract Address:https://bscscan.com/token/0xf6402bec11bd945bbd46be77e1fa5d477883f6c2Learn More:https://www.mexc.com/announcements/article/17827791531907Thank you for your support!

The Port3 Network (PORT3) project team has announced a contract swap for PORT3 tokens. To protect users' interests, MEXC will support this initiative with the following arrangements:Deposits of PORT3 were suspended on Nov 22, 2025, 21:59:40 (UTC).Withdrawals and trading of PORT3 have been closed.The token swap will be executed at a ratio of 1:1.The PORT3 token ticker will remain unchanged after the contract swap.Important NotesMEXC will not swap PORT3 tokens deposited after the deposit closure.MEXC will provide support to users holding PORT3 tokens in their MEXC accounts, assisting with any technical issues that may arise.MEXC will no longer support deposits for old PORT3 tokens once the token swap is complete. Please confirm the token type before depositing to avoid any asset losses.A separate announcement will be made after the token swap is complete.Relevant Contract AddressesFormer Contract Address：https://etherscan.io/token/0xb4357054c3dA8D46eD642383F03139aC7f090343New Contract Address：https://bscscan.com/token/0xf6402bec11bd945bbd46be77e1fa5d477883f6c2For more information, please refer to the official project team announcement. If you need assistance or further clarification, feel free to reach out to our online customer service.Thank you for your understanding and cooperation.

MEXC will support the Alttown (TOWN) contract swap with the following arrangements:Deposits and withdrawals of TOWN have been closed.TOWN trading will not be affected during the contract swap.The token swap will be executed at a ratio of 1:1.The TOWN token ticker will remain unchanged after the contract swap.Important NotesMEXC will not swap TOWN tokens deposited after deposit closure.MEXC will provide support to users holding TOWN tokens in their MEXC accounts, assisting with any technical issues that may arise.MEXC will no longer support deposits for old TOWN tokens once the token swap is complete. Please confirm the token type before depositing to avoid any asset losses.A separate announcement will be made after the token swap is complete.Relevant Contract AddressesFormer Contract Address：https://bscscan.com/token/0x973253D0C12366e0fA5AFb9F9E2e9486ECA69c01New Contract Address：https://bscscan.com/token/0x1aaeb7d6436FDA7cDac7b87ab8022e97586d2Da1For more information, please refer to the official project team announcement. If you need assistance or further clarification, feel free to reach out to our online customer service.Thank you for your understanding and cooperation.

MEXC has successfully completed the Energy Web (EWT) contract swap with the following arrangements:EWT tokens were swapped at a ratio of 1:1.Deposits and withdrawals of EWT will be available from Nov 25, 2025, 10:00 (UTC).Important NotesMEXC no longer supports token swaps for old EWT tokens after the contract swap is complete;MEXC no longer supports deposits for old EWT tokens. Please confirm the token type before depositing to avoid any asset losses.Relevant Contract AddressesFormer Contract Address：https://explorer.energyweb.org/New Contract Address:https://etherscan.io/token/0xb66a5d30d04f076e78ffb0d045c55846fdcde928Learn More:https://www.mexc.com/announcements/article/mexc-to-support-the-energy-web-ewt-contract-swap-17827791531715Thank you for your support!

MEXC has successfully completed the WhisperFi (WISP) contract swap with the following arrangements:WISP tokens were swapped at a ratio of 10:1.Deposits, withdrawals, and trading of WISP will be available from Nov 21, 2025, 08:00 (UTC).Important NotesMEXC no longer supports token swaps for old WISP tokens after the contract swap is complete.MEXC no longer supports deposits for old WISP tokens. Please confirm the token type before depositing to avoid any asset losses.Relevant Contract AddressesFormer Contract Address：https://bscscan.com/token/0xcBEc252EDdb225C504BD0576D02d617ffF425951New Contract Address:https://bscscan.com/token/0xa21aeeaca25ec7f17d7b645d117922e2836b558dLearn More:https://www.mexc.com/announcements/article/17827791531661Thank you for your support!