Zilliqa (ZIL) has upgraded their blockchain from an Ethereum ERC20 token to a new mainnet blockchain, which became operational on January 31, 2019. Bittrex has been monitoring the new chain since then, and will conduct a one-time token swap to the mainnet on July 24, 2019.
All ZIL users will retain the balance of their ZIL addresses, which will be migrated to the new blockchain.
Users' ZIL Bittrex International exchange balance totals will reflect the same total that they had prior to the swap in a 1:1 manner. Once the swap is complete, all tokens from the old blockchain will no longer be supported or traded on Bittrex.
Bittrex International will re-enable the ZIL wallet when we and the ZIL team agree the migration is satisfactory.
Note: Wallets will be closed for deposits and withdrawals at 10:00 AM PST on 7/24/2019 (5:00 PM UTC on 7/24/2019). If any ZIL deposits you had sent to Bittrex International are not settled by then (marked as pending), you may not be credited with ZIL.
Trading will continue as normal during this time.
We would like to thank the Zilliqa team for working closely with us.