@exchanges/binance
Version:
Exchange provider for Binance API
12 lines (11 loc) • 449 B
TypeScript
import { BinanceClient } from '../../../clients';
export interface MarkPriceStreamResponse {
eventTime: Date;
symbol: string;
markPrice: number;
indexPrice: number;
estimatedSettlePrice: number;
fundingRate: number;
nextFundingTime: Date;
}
export declare function markPriceStream(client: BinanceClient, symbol: string, updateSpeed: '1s' | '3s', callback: (data: MarkPriceStreamResponse, error?: any) => any): () => any;