import { CoinType } from '@glif/filecoin-address';
import { SignedLotusMessage, LotusMessage } from '@glif/filecoin-message';
import { WalletType } from '../../types';
import { WalletSubProvider } from '../../wallet-sub-provider';
import { AccountStore } from '../../utils/accountStore';
export declare class HDWalletProvider extends AccountStore implements WalletSubProvider {
    #private;
    type: WalletType;
    constructor(seed: string);
    getAccounts: (nStart?: number, nEnd?: number, coinType?: CoinType) => Promise<string[]>;
    keyDerive: (path: string) => Promise<string>;
    sign: (from: string, message: LotusMessage) => Promise<SignedLotusMessage>;
}
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