KuCoin Completes Code Changes for KACE, KALT, ARCSOL, ACTSOL, 1:1 Conversion to New Codes

Key facts

• KuCoin has completed the code changes for KACE, KALT, ARCSOL, ACTSOL, with new codes ACE, ALT, ARC, ACT.
• The conversion ratio is 1:1, and holders do not need to take any action.
• Deposit services will open on August 4, 2026 at 7:00 (UTC).
• ACE/USDT and ALT/USDT trading pairs will open on August 4, 2026 at 9:00 (UTC), with call auction starting at 8:00.
• ARC/USDT and ACT/USDT trading pairs will open on August 4, 2026 at 10:00 (UTC), with call auction starting at 9:00.
• Withdrawal services will open on August 4, 2026 at 11:00 (UTC).
• The announcement provided contract addresses for the new tokens on BSC, Ethereum, and Solana networks.

Key timeline

Who may be affected

• Users holding KACE, KALT, ARCSOL, ACTSOL on KuCoin
• Users planning to deposit these assets to KuCoin
• Users planning to trade ACE, ALT, ARC, ACT trading pairs
• Users planning to withdraw these assets from KuCoin

Impact analysis

The impact of this code change on users is mainly reflected in asset identification and trading operations. Users holding old code assets will automatically receive new code assets at a 1:1 ratio without manual operation, but they need to confirm that the asset codes in their accounts have been updated. Deposit services open after the announcement, but whether old code deposits are still supported is unclear; users should avoid depositing to old code addresses to prevent asset loss. Trading services open in batches, with ACE/USDT and ALT/USDT trading pairs opening before ARC/USDT and ACT/USDT; the call auction mechanism may affect opening price discovery. Withdrawal services open 1-2 hours after trading opens, and users need to be aware of the time difference. The announcement did not mention whether withdrawals of old codes are still available; users should handle old code assets as soon as possible. For holders, the asset quantity remains unchanged, but the code change may affect compatibility with external systems, such as wallet displays or third-party services. Additionally, contract addresses for the new codes have been provided, and users can verify the authenticity of assets themselves. Overall, this change is a technical adjustment and does not involve changes in asset value, but users need to pay attention to time points to avoid operational errors.

Risk notes

• Deposits of old codes may not be supported; depositing to old addresses may result in asset loss.
• The code change may affect compatibility with third-party wallets or services; users need to confirm on their own.
• Price volatility during the call auction may be significant; users should be aware of the risks.
• The announcement did not mention the reason for the code change; it may involve technical adjustments by the project team, and users should follow project updates.
• This article is only for verifying the exchange's official announcement and does not constitute investment or trading advice.

This article is for information only and is not investment, legal, or tax advice. Digital assets are volatile and may result in loss of principal.

Frequently asked questions