import type { Config, SubscriptionBody, UnsubscriptionBody } from "@renegade-fi/core";
export declare function createSignedWebSocketRequest(config: Config, key: `0x${string}`, body: SubscriptionBody | UnsubscriptionBody): {
    headers: Record<string, string>;
    body: SubscriptionBody | UnsubscriptionBody;
};
//# sourceMappingURL=websocket.d.ts.map