The endpoint retrieves depth price levels within ±2% of the market last price. Use when lightweight order book data is needed for a narrow price band around the current market price. The ±2% constraint limits the response to price levels near the last traded price, reducing payload size compared to the full order book.

<Note> The API caches the response for 1 sec </Note> <Warning> Rate limit: 2000 requests/10 sec. See [Public API V4 overview](/public/http-v4/index) for rate limit details. </Warning>

{
  "ticker_id": "BTC_PERP",
  "timestamp": 1594391413,
  "asks": [
    [
      "9184.41",
      "0.773162"
    ]
  ],
  "bids": [
    [
      "9181.19",
      "0.010873"
    ]
  ]
}