import type { Principal } from "@dfinity/principal";
import type { AccountIdentifierHex } from "../types/common";
export declare const accountIdentifierToBytes: (accountIdentifier: AccountIdentifierHex) => Uint8Array;
export declare const accountIdentifierFromBytes: (accountIdentifier: Uint8Array) => AccountIdentifierHex;
export declare const principalToAccountIdentifier: (principal: Principal, subAccount?: Uint8Array) => string;