The Market, the Garden and the Proving Ground share one account and one Treasure Satchel. Log in at the Proving Ground once (passkey or account key), then come back to trade.
Log In at the Proving Ground →How trading works, in plain words. XWP listings: tap Buy and it is done — the plants land in your satchel right away, and the seller pays a 5% stamp duty out of what they receive (it is burned). USDT buy orders: name your price in USDT; when a seller accepts, their plants are escrowed — you send the USDT on Binance Chain to their address within 30 minutes, upload a proof, and they release once it lands. The duty and the buyer's 30% good-faith deposit are handled in XWP at the anchor rate of 1 USDT = 70 XWP. Paid but the seller will not ship? Tap Appeal and the house rules on your screenshot. You cannot buy your own stuff — your own listings can only be cancelled. In a hurry? Pawn it to the house: fixed price, paid on the spot, no duty.
BNB listings, in plain words. The buyer pays BNB straight to the seller's bound wallet — the house never holds the money. After you order, pay the exact amount shown (it carries an order suffix) from your bound wallet within 30 minutes; the system verifies the payment on-chain (right sender, right address, exact amount, 15 confirmations) and delivers automatically. The seller's 5% duty is charged in XWP: frozen when the listing is posted and burned the moment the trade completes — the market page shows the running burn total. Paid the wrong address or amount? The money went straight to the seller, so the house cannot refund it — check twice before sending, and use the support tickets if something goes wrong.