Please follow the instructions below to purchase the card from the marketplace:-
-Choose a card that you want to buy.
-Select the serial number that you want to buy.
-Choose which cryptocurrency you want to buy from.
-Approve the purchase.

Choose a card to buy
Go to the Rario marketplace and choose the card you want to buy. You can search and filter cards by player name, player type, rarity, and more.

Select a serial number to buy
Multiple serial numbers of a card may be available for sale at a price chosen by the seller.

When you tap on ‘Select and Buy’ you will see the list of all serial numbers available for sale. Choose one and click on ‘Buy.’

Choose the cryptocurrency to pay with
Rario currently supports three cryptocurrencies that are pegged to the US Dollar for purchasing cards on the marketplace: USDT, USDC, and DAI.

You need to have funds in one of these cryptocurrencies on your connected wallet to make a purchase.

If you don’t have funds in one of these cryptocurrencies, you can either
Buy USDT, USDC, or DAI and add them to your connected wallet
If you have funds in these currencies on Ethereum, you can transfer them to Polygon

You may have to pay additional fees to buy funds or transfer from Ethereum depending on the service you use.

Approve your purchase
Once you have selected your cryptocurrency and have sufficient funds to complete your purchase, approve the transaction from your wallet. Congrats! As soon as you’re done, you’ll be the proud owner of another Rario card.

The card will appear in your vault once 64 blocks are added to the blockchain after your transaction.