Concepts
Redemption
Burn tokens for the floor in USDC, less the fee that stays in the treasury.
Any holder can redeem at any time, during a sale or after it. Redeeming n tokens burns them and pays:
payout = n × F − fee
fee = n × F × redemption fee, rounded upThe fee stays in the treasury, so the floor for everyone who keeps their tokens rises a little.
A minimum you sign
The token page quotes the exact payout. When you sign, the transaction carries that payout as a minimum, and the program refuses to pay less. The quote is valid for two minutes.
The last holder
When a redemption burns every token in circulation, the holder receives the whole remaining treasury, with no fee, and the launch closes permanently. A closed launch shows Closed on its token page.
Your USDC account
If your wallet has no USDC token account yet, the redemption creates one in the same transaction.