This is a 1 week forward market for HADES/USD meaning the settlement price (and the profit/loss) is determined in one week from the moment you open a trade and get filled
The trade is fully collateralized, meaning both buyer and seller are placing collateral equal to
0.00 USDCProfit and losses are capped at the amount of collateral. If the trade is not filled in 1hr you can withdraw your collateral
You can find the active trades
here