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24hr Price Change Statistics

Description​

24-hour ticker statistics are delivered as a subscription stream, not a request/response call. Connect to wss://api.prex.world/ws and subscribe to the ticker:{symbol} channel.

Upon subscribing, the server immediately pushes a snapshot, then pushes an update every 2 seconds.

Subscribe​

{
  "type": "subscribe",
  "channel": "ticker:BTCUSDT"
}

Push Example​

{
  "type": "ticker",
  "symbol": "BTCUSDT",
  "last_price": "65432.10",
  "mark_price": "65433.00",
  "index_price": "65431.50",
  "price_change_24h": "1200.50",
  "price_change_percent_24h": "1.87",
  "high_24h": "66000.00",
  "low_24h": "64000.00",
  "volume_24h": "12345.6789",
  "volume_24h_usd": "807654321.00",
  "open_interest_long": "5000.0000",
  "open_interest_short": "4200.0000",
  "open_interest_long_percent": "54",
  "open_interest_short_percent": "46",
  "available_liquidity_long": "1500000.00",
  "available_liquidity_short": "1200000.00",
  "funding_rate_long_1h": "+0.0050%",
  "funding_rate_short_1h": "-0.0050%"
}

See WebSocket API General Info for connection details. For a REST snapshot, use GET /fapi/v1/ticker/24hr.