BuyWithCryptoTransfer
type BuyWithCryptoTransfer = { approvalData?: QuoteApprovalInfo; estimatedGasCostUSDCents: number; fromAddress: string; paymentToken: QuotePaymentToken; processingFee: QuotePaymentToken; toAddress: string;};
type approvalData = QuoteApprovalInfo;
type estimatedGasCostUSDCents = number;
type fromAddress = string;
type paymentToken = QuotePaymentToken;
type processingFee = QuotePaymentToken;
type toAddress = string;