import type { SessionData } from "@metamask/multichain-api-client";
import { type CaipAccountId, type CaipChainIdStruct, Scope } from "./types.mjs";
export declare const CAIP_ACCOUNT_ID_REGEX: RegExp;
/**
 * Validates and parses a CAIP-10 account ID.
 *
 * @param caipAccountId - The CAIP-10 account ID to validate and parse.
 * @returns The CAIP-10 address.
 */
export declare function getAddressFromCaipAccountId(caipAccountId: CaipAccountId): string;
export declare function getScopeFromWalletStandardChain(chainId: CaipChainIdStruct | undefined): Scope;
export declare function isSessionChangedEvent(event: any): event is {
    method: 'wallet_sessionChanged';
    params: SessionData;
};
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