Solana confirms transactions in about a second, so an action still spinning after a minute has usually failed rather than slowed down. A failed transaction does not move your item or your funds, though the small network fee is spent.
If the message says the transaction expired before it could be signed, start the action again. A Solana transaction is only valid for about a minute, so a checkout left open needs a fresh start.
Check that the connected wallet holds SOL, including when you are canceling a listing.
Check that you are connected with the wallet that holds the item. Solana addresses are case sensitive, so compare them character by character.
Refresh the page and look at the item again. It may have been purchased or delisted while you were checking out, which stops the transaction.
Try the action again, since a busy network can drop a transaction before it lands.
Look up your transaction signature or wallet address on Solscan, a public Solana block explorer, to see what happened onchain.
Still stuck? Contact us and include the item link, the mint address of the item, your wallet address, the transaction signature if you have one, the exact error message, and whether you are on the website or the app. Thanks for the details, they help us find the problem faster.