import { APIResource } from "../../core/resource.js";
import { APIPromise } from "../../core/api-promise.js";
import { RequestOptions } from "../../internal/request-options.js";
export declare class VolumeChart extends APIResource {
    /**
     * To query the historical volume chart data with time in UNIX and trading volume
     * data in BTC based on exchange's ID
     */
    get(id: string, query: VolumeChartGetParams, options?: RequestOptions): APIPromise<VolumeChartGetResponse>;
    /**
     * To query the historical volume chart data in BTC by specifying date range in
     * UNIX based on exchange's ID
     */
    getRange(id: string, query: VolumeChartGetRangeParams, options?: RequestOptions): APIPromise<VolumeChartGetRangeResponse>;
}
/**
 * Volume chart data points as [timestamp, volume_in_btc] pairs
 */
export type VolumeChartGetResponse = Array<Array<number | string>>;
/**
 * Volume chart data points as [timestamp, volume_in_btc] pairs
 */
export type VolumeChartGetRangeResponse = Array<Array<number | string>>;
export interface VolumeChartGetParams {
    /**
     * Data up to number of days ago.
     */
    days: '1' | '7' | '14' | '30' | '90' | '180' | '365';
}
export interface VolumeChartGetRangeParams {
    /**
     * Starting date in UNIX timestamp.
     */
    from: number;
    /**
     * Ending date in UNIX timestamp.
     */
    to: number;
}
export declare namespace VolumeChart {
    export { type VolumeChartGetResponse as VolumeChartGetResponse, type VolumeChartGetRangeResponse as VolumeChartGetRangeResponse, type VolumeChartGetParams as VolumeChartGetParams, type VolumeChartGetRangeParams as VolumeChartGetRangeParams, };
}
//# sourceMappingURL=volume-chart.d.ts.map