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Binance DEX

Binance DEX historical market data details - currency pairs, data coverage and data collection specifics

Binance DEX exchange historical data for all its currency pairs is available since 2019-06-04 until 2022-10-04.

See Binance DEX historical data coverage: available symbols, channels, date ranges and incidents

Downloadable CSV files

Not available.

API Access and data format

Historical data format is the same as provided by real-time Binance DEX WebSocket API with addition of local timestamps. If you'd like to work with normalized data format instead (same format for each exchange) see downloadable CSV files or official client libs that perform data normalization client-side.

Captured real-time channels

See Binance DEX WebSocket API docs providing documentation for each captured channel's format
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Click any channel below to see HTTP API response with historical data recorded for it.

  • tradesarrow-up-right Public spot trade executions stream

  • marketDiffarrow-up-right Incremental order book updates stream

  • depthSnapshotarrow-up-rightgenerated Generated full order book snapshots stream

    Binance DEX WebSocket API does not provide initial order book snapshots. To overcome this issue we fetch initial order book snapshots from REST API and store them together with the rest of the WebSocket messages (top 1000 levels). Snapshot messages are marked with "stream":"<symbol>@depthSnapshot" and "generated":true.

    During data collection, order book integrity is validated using sequence numbers from the real-time feed. If a missed message is detected, the WebSocket connection is restarted. Initial book snapshots fetched from REST API are also validated for overlap with received depth messages.

  • tickerarrow-up-right 24h ticker updates stream

Market data collection details

Market data collection infrastructure for Binance DEX is located in GCP europe-west2 region (London, UK).

Real-time market data is captured via multiple WebSocket connections to wss://dex-european.binance.org/api/ws.

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