DDD earns rewards and controls voting power once locked in dot dot.
How to lock DDD
1. Navigate to the "Lock" tab and go to the "Lock DDD" section
2. Enter the quantity of DDD tokens you would like to lock and the duration of the lock from 1-16 weeks. If it is your first time locking DDD, you will have to approve your tokens for use with the contract by pressing the “Approve” button.
3. After that transaction has been confirmed, you can press the “Lock” button to lock your DDD tokens.
4. Review the earnings of your locked DDD on the "Claim" tab under the "Locked DDD Earnings" section