# Contract Swaps

MEXC has completed the rebranding of NEOPIN Token (NPT) to Mayflower (MAY), which includes a token swap and ticker change. Details are as follows:NPT tokens have been swapped for MAY tokens at a 1:1 ratio.Deposits and trading of MAY will open on July 8, 2025, 06:00 (UTC).Withdrawals of MAY will open on July 9, 2025, 06:00 (UTC).Important NotesMEXC no longer supports token swaps for old NPT tokens after the contract swap is complete.MEXC no longer supports deposits for old NPT tokens. Please confirm the token type before depositing to avoid any asset losses.Relevant Contract AddressesNPT Contract Address：https://scope.klaytn.com/token/0xe06597d02a2c3aa7a9708de2cfa587b128bd3815?tabId=tokenTransferMAY Contract Address：https://solscan.io/token/FJz7ptUR1FwxSHbb8Sfd5Cn6Zt4TqucJZKLqU4n66gdqLearn More:MEXC to Support NEOPIN Token (NPT) to Mayflower (MAY) Rebranding and Token SwapThank you for your support!

MEXC will rename CHARLES (KING) to CHARLES (CHARLES) with the following arrangements: Deposits and withdrawals of KING will close on Jul 8, 2025, 04:00 (UTC).KING trading will cease on Jul 8, 2025, 04:00 (UTC), at which pending orders will be canceled.KING tokens will assume the ticker of CHARLES on MEXC after the ticker change.Deposits, withdrawals, and trading of CHARLES will open on Jul 8, 2025, 05:00 (UTC). Please Note:The token ticker change does not involve any token migration. The contract address will remain unchanged. We apologize for any inconvenience this may cause. Thank you for your understanding and support!

MEXC has successfully completed the CRTAI NETWORK (CRTAI) contract swap with the following arrangements:CRTAI tokens were swapped at a ratio of 1:1.Deposits, withdrawals, and trading of CRTAI will be available from Jul 21, 2025, 15:00 (UTC).Important NotesMEXC no longer supports token swaps for old CRTAI tokens after the contract swap is complete;MEXC no longer supports deposits for old CRTAI tokens. Please confirm the token type before depositing to avoid any asset losses.Relevant Contract AddressesFormer Contract Address：https://bscscan.com/token/0x88e4adc30b5dd08122d55b0cef013062a94986daNew Contract Address:https://bscscan.com/token/0x6F87e50ff96aB9231E79dF1F816a00ed2bb0890CLearn More:https://www.mexc.com/announcements/article/17827791524759Thank you for your support!

MEXC completed the PARSIQ (PRQ) token swap and rebranding to Reactive Network (REACT). Details are as follows:PRQ tokens were swapped into REACT at a ratio of 1:1.Deposits and trading of REACT will open on July 4, 2025, 08:00 (UTC).Withdrawals of REACT will open on July 5, 2025, 08:00 (UTC).Important NotesMEXC no longer supports token swaps for old PRQ tokens after the contract swap is complete.MEXC no longer supports deposits for old PRQ tokens. Please confirm the token type before depositing to avoid any asset losses.Relevant Contract AddressesPRQ Contract Address：https://etherscan.io/token/0x362bc847A3a9637d3af6624EeC853618a43ed7D2REACT Contract Address:https://etherscan.io/token/0x817162975186d4d53dbf5a7377dd45376e2d2fc5Learn More:MEXC Will Support the PARSIQ (PRQ) Token Swap and Rebranding to Reactive Network (REACT)Thank you for your support!

MEXC will rename CROAK (C) to CROAK (CROAK) with the following arrangements: Deposits and withdrawals of C will close on Jul 2, 2025, 06:30 (UTC).C trading will cease on Jul 2, 2025, 06:30 (UTC), at which pending orders will be canceled.C tokens will assume the ticker of CROAK on MEXC after the ticker change.Deposits, withdrawals, and trading of CROAK will open on Jul 2, 2025, 07:30 (UTC). Please Note:The token ticker change does not involve any token migration. The contract address will remain unchanged. We apologize for any inconvenience this may cause. Thank you for your understanding and support!

MEXC has successfully completed the BullPerks (BLP) token swap and rebranding to BullPerks AI (BLPAI).  The arrangements are as follows:BLP tokens were swapped into BLPAI at a ratio of 1:1.As requested by the project team, MEXC will not support deposits and trading of BLPAI.MEXC will open withdrawals of BLPAI on July 2, 2025, 06:00 (UTC).Important NotesMEXC no longer supports token swaps for old BLP tokens after the contract swap is complete.MEXC no longer supports deposits for old BLP tokens. Please confirm the token type before depositing to avoid any asset losses.Please withdraw BLPAI tokens promptly to avoid any asset losses.Relevant Contract AddressesBLP Contract Address:https://bscscan.com/token/0xfe1d7f7a8f0bda6e415593a2e4f82c64b446d404BLPAI Contract Address:https://bscscan.com/token/0x77bec7db57915c8b08c4abaca4a19b9be903ce94Learn More:MEXC Will Support the BullPerks (BLP) Token Swap and Rebranding to BullPerks AI (BLPAI)Thank you for your support!

To support the ZEPH hard fork upgrade, MEXC has previously suspended ZEPH deposit and withdrawal services. To enhance the transfer experience, and at the request of the project team, the ZEPH deposit address will be changed after the upgrade is completed.Please Note:Starting from June 15, 2025, 11:40 (UTC), deposits sent to the old deposit address will not be credited or refunded.After deposits resume, please make sure to generate a new ZEPH deposit address on the deposit page. The original deposit address is no longer valid. Do not transfer any funds to it to avoid potential asset loss.The exact time for resuming deposits will be announced separately. Please stay tuned to our official announcements.Transactions made before block height 481500 will require verification and confirmation before being credited. The crediting time will depend on the actual processing status.We apologize for any inconvenience this may cause. Thank you for your understanding and continued support! If you have any questions, please contact our Customer Service team at any time.

MEXC has successfully completed the Kroma (KRO) contract swap with the following arrangements:KRO tokens were swapped at a ratio of 1:1.Deposits and withdrawals of KRO will be available from June 26, 2025, 12:00 (UTC).Important NotesMEXC no longer supports token swaps for old KRO tokens after the contract swap is complete.MEXC no longer supports deposits for old KRO tokens. Please confirm the token type before depositing to avoid any asset losses.Relevant Contract AddressesFormer Contract Address：https://kromascan.com/token/0x25500000d700bbE27104577CCcce8eAbCC96c8adNew Contract Address:https://etherscan.io/token/0x25500000d700bbe27104577cccce8eabcc96c8adLearn More:MEXC to Support the Kroma (KRO) Contract SwapThank you for your support!

MEXC will support the Horizen (ZEN) contract swap with the following arrangements:ZEN deposits and withdrawals will be closed on July 21, 2025, 03:00 (UTC).ZEN trading will not be affected during the contract swap.The ZEN token swap will be executed at a 1:1 ratio.The ZEN token ticker will remain unchanged after the contract swapChanges in Token SupplyThe circulating supply of ZEN will increase from 16 million to 17.25 million immediately.The total supply of ZEN will reach 21 million over the next 48 months.New allocation of ZEN tokens will be made to the Horizen Foundation and DAO Treasury.Important NotesMEXC will not support token swaps for ZEN tokens deposited after the deposit closure.MEXC will provide support to users holding ZEN tokens in their MEXC accounts, assisting with any technical issues that may arise.MEXC will no longer support deposits for old ZEN 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 mainnet：https://explorer.horizen.io/New Contract Address:https://basescan.org/address/0xf43eB8De897Fbc7F2502483B2Bef7Bb9EA179229For 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 KILT (KILT) contract swap with the following arrangements:Deposits, withdrawals, and trading of KILT will close on June 20, 2025, 14:00 (UTC). KILT tokens will be swapped at a ratio of 1 (old) : 1.75 (new). The KILT token ticker will remain unchanged after the contract swap.Important NotesMEXC will not swap KILT tokens deposited after deposit closure.MEXC will provide support to users holding KILT tokens in their MEXC accounts, assisting with any technical issues that may arise.MEXC will no longer support deposits for old KILT tokens once the token swap is complete. Please confirm the token type before depositing to avoid any asset losses.During the swap period, users' old KILT tokens will temporarily be displayed as KILTOLD, and will be converted back to the new KILT tokens once the swap is complete.A separate announcement will be made after the token swap is complete.Relevant Contract AddressesFormer Contract Address：https://polkadot.js.org/apps/#/explorerNew Contract Address:https://basescan.org/token/0x5d0dd05bb095fdd6af4865a1adf97c39c85ad2d8For 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.