import { HexString, TxnBuilderTypes } from "aptos";
import { Account } from "./Account";
import { SimpleMap, TEd25519PublicKey, TEd25519Signature } from "../types/moveTypes";
declare type SigAdded = {
    pubKey: HexString;
};
export declare function assembleMultiSig(pubKeys: HexString[], sigs: SimpleMap<TEd25519PublicKey, TEd25519Signature>, acc: Account, sig?: TxnBuilderTypes.Ed25519Signature): TxnBuilderTypes.MultiEd25519Signature;
export declare class MultiSigHelper {
    /**
     * MultiSigHelper is the helper for multi-sig aggregation, query, and update
     */
    private pks;
    private sigs;
    constructor(pks: HexString[], sigs?: SimpleMap<TEd25519PublicKey, TEd25519Signature>);
    findIndex(target: HexString): number;
    isSigSubmitted(pk: HexString): boolean;
    numSigs(): number;
    updateSigs(newSigs: SimpleMap<TEd25519PublicKey, TEd25519Signature>): SigAdded[];
    addSig(pk: HexString, sig: TxnBuilderTypes.Ed25519Signature): void;
    assembleSignatures(): TxnBuilderTypes.MultiEd25519Signature;
}
export {};