SDT you said I can lock, not sure how I can lock i... @curvefi

Yes, you can lock SDT on the Stakedao lockers page. To do so, simply go to the link provided above and follow the instructions on the page. You will need to enter the amount of SDT you want to lock, and then click the "Lock" button. Once you have done this, your SDT will be locked and you will be able to view the details of your locked SDT in the "My Lockers" section.

this page here yes https://lockers.stakedao.org/sdt