To claim your bLUNA rewards, visit app.anchorprotocol.com/bond/claim.
Here you have two options:
bLUNA tokens that have been burned can be withdrawn from Anchor here following the 21-day unbonding period. To do so, press Withdraw and confirm the transaction using your wallet.
Claimable rewards are rewards minted from bLUNA which has not been provided as collateral. These are the so-called bLUNA staking rewards. To claim your rewards, press Claim and confirm the transaction in your wallet.
Claiming rewards will not affect your total bLUNA stake.