QuarkChain Token Swap Progress Summary

QuarkChain Official
2 min readAug 16, 2019


After QuarkChain Mainnet’s launch on April 30, 2019, the mainnet token swap has started from July 31. Users can swap their tokens on different exchanges or through QuarkChain official channel. Supported exchanges for the QKC ERC20 to mainnet token swap are as follows:

Gate.io — Support Both the QKC ERC2O and Mainnet QKC Assets Deposit and Withdrawal

Gate.io will swap the QKC ERC-20 asset to the mainnet token for all users. Please deposit ERC-20 QKC to Gate.io and you will get swapped. Now Gate.io supports both the ERC-20 and the mainnet QKC assets deposit and withdrawal.

Deposit QKC at https://www.gate.io/myaccount/deposit/QKC

Trade QKC at https://www.gate.io/trade/QKC_USDT and https://www.gate.io/trade/QKC_ETH

Gate.io announcement link: https://bitkan.com/en/notices/detail/5396

Upbit — Resuming withdrawal/deposit service of Quarkchain(QKC) (New deposit address required)

Quarkchain mainnet integration is completed and the stability of mainnet is confirmed, the withdrawal/deposit service is available.
Upon completion of QKC mainnet integration, you must obtain a new QKC deposit address. It may not be restorable, if you deposit to an old deposit address.

Upbit announcement link: https://upbit.com/service_center/notice?id=935https://upbit.com/service_center/notice?id=943

KuCoin — Support Mainnet QKC Assets Deposit and Withdrawal

KuCoin has completed the MainNet token swap of QuarkChain (QKC), and the deposit and withdrawal functions are now open.

Important Notice:

* QKC has been swapped to MainNet Coin, please make sure you have a new QKC MainNet wallet address for deposits.

* Please send only MainNet QKC coin to the MainNet deposit address, sending any other coin or token to the MainNet address may result in the loss of your deposit.

* KuCoin will continue to support deposits of ERC-20 QKC tokens to the original ETH address. The ERC-20 QKC tokens held on KuCoin will automatically be swapped into the MainNet QKC coins.

Kucoin announcement link: https://www.kucoin.com/news/en-kucoin-mainnet-swap-of-QKC-complete

MXC — Support Mainnet QKC Assets Deposit and Withdrawal

To improve user experience, MXC will upgrade QKC mainnet. It has now closed QKC deposit. QKC withdrawal is available. After the upgrading completes, users can deposit and withdraw on MXC via QKC mainnet. After the upgrading completes, MXC will no longer support ERC20 type QKC deposit.

MXC announcement link: https://mxc-exchange.zendesk.com/hc/en-001/articles/360031334591-MXC-Will-Upgrade-QKC-Mainnet

In addition to the exchanges mentioned above, token swaps on other exchanges are still under progress. Please pay attention to the announcements of the exchanges or from QuarkChain Official.

Thanks for the support from the QuarkChain’s community!