import { CoinMarketCapClient } from '../../../infrastructure/external/coinmarketcap-client';
export interface TokenPrice {
    readonly price: number;
    readonly change24h: number;
    readonly mcap: number;
}
export declare class GetTokenPricesUseCase {
    private readonly coinMarketCapClient;
    constructor(coinMarketCapClient: CoinMarketCapClient);
    execute(symbols: string[]): Promise<Record<string, TokenPrice>>;
}
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