converta 5 dólares em bnb e deixe na sua carteira da binance, entre na wallet e transfira na aba depósito,da binance para a web3 assim conseguirá fazer a compra. boa sorte

the problem is understanding this gas fee, I couldn't comprehend! it says it's missing Sol, I bought Sol, then it says it's missing BNB, I tried to buy and it says it's talking👇