Gambit will be upgrading from their own full mainnet proof-of-stake blockchain to an ERC20 token on the Ethereum network.
Users' Gambit Bittrex exchange balance totals will reflect the same total that they had prior to the swap in a 1:1 manner. The old Gambit tokens will no longer be supported or be traded on Bittrex.
Bittrex will re-enable trading Gambit tokens (GAM) when we and the Gambit team agree that the migration is satisfactory.
Note: Bittrex will be closing our GAM wallet and stop trading the token to take accurate snapshots of balances. If any GAM deposits you had sent to Bittrex are not settled (e.g. marked as pending) by 6:00 PM PT, on 12/20/2017 (1:00 AM on 12/21/2017 UTC), you may not be credited with GAM.
We would like to thank the Gambit team for working closely with us.
Update 10/22/2017: Revised date