券商 API資金換匯取得外匯兌換詳情取得外匯兌換詳情 GET /broker/funding/fx-exchanges/get 擷取綜合主帳戶級別的貨幣兌換記錄詳情。 Request Responses200401417500OKUnauthorized: Authentication requiredA business logic error triggered when the request cannot be processed due to domain-specific constraints.Internal Server Error.