import { SubProvider } from "./subprovider";
export declare class NonceSubprovider extends SubProvider {
    private nonceCache;
    updateNonce(address: string, nonce: number, cb: () => void): void;
    handleRequest(payload: any, next: any, end: any): void;
}
//# sourceMappingURL=nonce.subprovider.d.ts.map