import { IssuerBaseCls, IssuerOkpAlg } from '@kaytrust/did-base';
import { Near } from 'near-api-js';
import { JWTHeader, JWTVerified, JWTVerifyOptions } from 'did-jwt';
import { Resolvable } from 'did-resolver';
type IssuerNear = IssuerBaseCls<IssuerOkpAlg>;
interface IConfig extends Partial<Pick<IssuerNear, "signer" | "alg">> {
    identifier?: string;
    privateKey?: string;
    networkId?: string;
    contractId?: string;
    secretKey?: Uint8Array;
    rpcUrl?: string;
    near?: Near;
}
export declare class NearDID extends IssuerBaseCls<IssuerOkpAlg> {
    did: string;
    signer: IssuerNear["signer"];
    alg?: 'EdDSA' | undefined;
    private near?;
    private contractId?;
    constructor(conf?: IConfig);
    lookupOwner(cache?: boolean): Promise<string>;
    signJWT(payload: any, expiresIn?: number, header?: Partial<JWTHeader>): Promise<string>;
    verifyJWT(jwt: string, resolver: Resolvable, audience?: string, options?: Omit<JWTVerifyOptions, "resolver" | "audience">): Promise<JWTVerified>;
}
export {};