import type { NetworkId, Namespace } from '@meshconnect/uwc-types';
/**
 * Parse a WalletConnect account string into its components
 * Account format: "namespace:chainId:address"
 * Example: "eip155:1:0x1234..." or "solana:mainnet:ABC123..."
 */
export declare function parseAccount(account: string): {
    namespace: Namespace;
    chainId: string;
    networkId: NetworkId;
    address: string;
};
/**
 * Build a WalletConnect account string from components
 */
export declare function buildAccount(namespace: Namespace, chainId: string, address: string): string;
/**
 * Extract namespace from a network ID
 * Example: "eip155:1" -> "eip155"
 */
export declare function getNamespaceFromNetworkId(networkId: NetworkId): Namespace;
/**
 * Extract chain ID from a network ID
 * Example: "eip155:1" -> "1"
 */
export declare function getChainIdFromNetworkId(networkId: NetworkId): string;
/**
 * Find an account in session namespaces that matches the given network and address
 */
export declare function findAccountInNamespaces(namespaces: Record<string, {
    accounts?: string[];
}>, targetNetworkId: NetworkId, targetAddress: string): string | null;
/**
 * Extract all accounts from session namespaces
 */
export declare function extractAccountsFromNamespaces(namespaces: Record<string, {
    accounts?: string[];
}>): Array<{
    account: string;
    namespace: Namespace;
    chainId: string;
    networkId: NetworkId;
    address: string;
}>;
//# sourceMappingURL=account-utils.d.ts.map