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Futures account change stream (equity, margin, PnL).
Poloniex WebSocket API
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Authentication subscribe envelope for the futures private endpoint. The signature is identical to the spot case: base64(HMAC_SHA256(secret, "GET\n/ws\nsignTimestamp=")).
Poloniex WebSocket API
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Futures order book snapshots and updates.
Poloniex WebSocket API
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Futures level 2 incremental order book updates.
Poloniex WebSocket API
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Futures candlestick updates. The `` placeholder must be one of: candles_minute_1, candles_minute_5, candles_minute_10, candles_minute_15, candles_minute_30, candles_hour_1, hour_2, hour_4, h
Poloniex WebSocket API
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Futures funding rate stream.
Poloniex WebSocket API
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Futures index price stream.
Poloniex WebSocket API
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Futures index-price kline updates. Channel names follow the pattern index_candles_ (e.g. index_candles_minute_1). Source: polo-sdk-python futures/ws/client_public.py subscribe_to_IndexPriceK
Poloniex WebSocket API
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Futures mark price stream.
Poloniex WebSocket API
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Futures mark-price kline updates. Channel names follow the pattern mark_price_candles_ (e.g. mark_price_candles_minute_1). Source: polo-sdk-python futures/ws/client_public.py subscribe_to_Ma
Poloniex WebSocket API
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Futures order lifecycle stream.
Poloniex WebSocket API
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Open positions stream for the futures account.
Poloniex WebSocket API
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Product (contract) metadata stream for a futures symbol.
Poloniex WebSocket API
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Futures rolling 24h ticker updates.
Poloniex WebSocket API
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Futures own-trade execution stream.
Poloniex WebSocket API
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Futures trade prints stream.
Poloniex WebSocket API
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Client-side ping every few seconds; the server replies with {"event":"pong"}. The Poloniex Java SDK constants pin the exact JSON payloads.
Poloniex WebSocket API
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Authentication subscribe envelope sent after connecting to the spot private endpoint. The `params.signature` is base64(HMAC_SHA256(secret, "GET\n/ws\nsignTimestamp=")).
Poloniex WebSocket API
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Account balance change events.
Poloniex WebSocket API
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Top of book / aggregated order book snapshots and updates.
Poloniex WebSocket API
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Level 2 incremental order book updates (snapshot + diffs).
Poloniex WebSocket API
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Cancel all open orders for the account.
Poloniex WebSocket API
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Cancel one or more orders by id or client order id.
Poloniex WebSocket API
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Candlestick (kline) updates for a symbol at a given interval. The `` placeholder must be one of: candles_minute_1, candles_minute_5, candles_minute_10, candles_minute_15, candles_minute_30,
Poloniex WebSocket API
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Place an order through the websocket session.
Poloniex WebSocket API
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Currency metadata stream (network fees, wallet state).
Poloniex WebSocket API
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Exchange operating mode flags (maintenance, post-only).
Poloniex WebSocket API
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Order lifecycle events (place, trade, canceled) for the account.
Poloniex WebSocket API
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Symbol metadata stream (trade limits, state, margin info).
Poloniex WebSocket API
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Rolling 24h ticker updates for one or more symbols.
Poloniex WebSocket API
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Recent trade prints for one or more symbols.
Poloniex WebSocket API