/**
 * Fetches Swapped exchange options by calling /fops with a CRYPTO_TO_CRYPTO
 * rail config. The rail config is what causes the backend to return exchange
 * FOPs (e.g. Bybit); however, this hook does not guard against the backend
 * returning non-Swapped or non-exchange FOPs in the future — callers should
 * be aware that the response may evolve as the BE adds rail types.
 *
 * Gated by the `enable-swapped-exchanges` Statsig feature gate — when off,
 * the query is disabled and the response is empty.
 */
export declare const useSwappedExchanges: () => import("@tanstack/react-query").UseQueryResult<{
    genericFormsOfPayments: import("@funkit/api-base").GenericFormOfPayment[];
    savedFormsOfPayments: never[];
}, Error>;