Pending card transactions are normal. They mean the merchant has reserved the funds but hasn't finalized the payment yet. These are often referred to as authorization holds, which ensure the funds are available for the transaction. Even if the merchant does not complete the charge, the hold may still appear on your account. Most card transactions settle within 1–3 business days.
No action is needed from you in most cases. If a card transaction is still pending after 7–10 business days, you can contact the merchant for confirmation. If the issue persists, contact support. Note that Plasma cannot manually cancel or void pending authorizations, as the release of funds is controlled by the card network and the merchant.