To perform an exchange, you need to select the appropriate direction: USDC (SOL) - Pumb (UAH). Next, enter the key data: the sending address, bank card details, and the final amount. The system automatically calculates, taking into account the current rate and possible commission percentage. At this stage, the user sees the final amount and can decide whether to confirm the transaction. After confirmation, the conversion process begins: the crypto is converted from a digital asset to fiat format, after which it is credited to the card. The entire process is automated, which speeds up the exchange and reduces the likelihood of errors. GroshX also ensures a high level of security. In some cases, verification may be required, especially if the set limit is exceeded or the exchange is associated with increased risk. This is a standard procedure aimed at protecting funds. An additional advantage is the ability to precisely fix the terms of the deal. This means that the rate remains unchanged after confirmation, which is important when working with assets sensitive to fluctuations. Exchanging USDC on the SOL network with withdrawal to Pumb in UAH remains a convenient way to quickly access funds. We offer a stable service, transparent rates, and clear terms of operation. This approach allows effective asset management, quick receipt of money on the card, and minimization of possible risks.