When you stake SDT, the protocol issues you vlSDT, Stake DAO's non-transferable governance token. While you hold vlSDT, you may:
participate in Stake DAO's governance, on the matters and subject to the limits set out in the protocol documentation;
receive a share of any USDC distributions made by the protocol (funded by a portion of fees from certain Stake DAO protocol products and allocated pro-rata to vlSDT holders by the fee distributor smart contract);
apply a boost to your liquid-locker voting power, or delegate that boost to another address.
You may request an unstake of all or part of your vlSDT, provided the corresponding amount has no active boost delegation. Requesting an unstake starts an 8-week cooldown. During the cooldown, the unstaked portion forfeits all vlSDT utility: it earns no USDC distribution, provides no boost, and carries no governance rights. At the end of the cooldown you may withdraw the corresponding SDT without penalty. You may withdraw earlier, subject to an early-exit penalty that decays linearly from 25% at the start of the cooldown to 0% at the end.
SDT
00 SDT
Important considerations
Staking is a smart-contract interaction; no custody or deposit relationship is created with any Stake DAO entity or affiliate.
vlSDT distributions are variable, not guaranteed, and depend on protocol activity.
Staking, unstaking, claiming rewards, and migrating between tokens may each be taxable events in your jurisdiction. Consult your own tax adviser.