import type { SnodeSignatureResult } from "@session.js/types/snode-signature-result";
import type { KeyPair } from "@session.js/keypair";
export declare function getSnodeSignatureParams(params: {
    ed25519Key: KeyPair;
    namespace: number | null | "all";
    method: "retrieve" | "store" | "delete_all";
}): SnodeSignatureResult;