import type { DeeptradeNetwork } from "../deepbook-config.js";
import type { CommonOhlcvTimeframe, DataProvider, MarginPoolsRequest, NormalizedOrderbook, TradesStreamEvent, TradesStreamOptions, TradesStreamRequest, TradesSubscription } from "./types.js";
export interface SurfluxProviderOptions {
    network: DeeptradeNetwork;
    restBaseUrl: string;
    streamBaseUrl: string;
}
export declare const SUPPORTED_SURFLUX_OHLCV_TIMEFRAMES: readonly ["1m", "5m", "15m", "1h", "4h", "1d"];
export type SurfluxOhlcvTimeframe = CommonOhlcvTimeframe;
export declare class SurfluxProvider implements DataProvider<SurfluxOhlcvTimeframe> {
    readonly name = "surflux";
    readonly supportedOhlcvTimeframes: readonly ["1m", "5m", "15m", "1h", "4h", "1d"];
    readonly defaultOhlcvTimeframe: "1m" | "5m" | "15m" | "1h" | "4h" | "1d";
    readonly network: DeeptradeNetwork;
    private readonly client;
    constructor(options: SurfluxProviderOptions);
    getSpotPools(): Promise<unknown>;
    getMarginPools(request?: MarginPoolsRequest): Promise<unknown>;
    getPools(): Promise<unknown>;
    private collectRegisteredMarginPoolIds;
    private readMarginPoolId;
    private readOptionalString;
    getOrderbook(poolInput: string, depth: number): Promise<unknown>;
    normalizeOrderbook(raw: unknown): NormalizedOrderbook;
    getTrades(poolInput: string, limit: number): Promise<unknown>;
    resolveOhlcvTimeframe(value?: string): SurfluxOhlcvTimeframe;
    getOhlcv(poolInput: string, timeframe: SurfluxOhlcvTimeframe, limit: number): Promise<unknown>;
    subscribeTrades(request: TradesStreamRequest, onEvent: (event: TradesStreamEvent) => void, options?: TradesStreamOptions): TradesSubscription;
    private normalizeLevels;
    private normalizeLevel;
    private toRequiredString;
}