getAllOpenAskOrders

Retrieves a paginated list of all active sell-side (ask) orders currently resting on the order book of a specified sovereign BetaChain.

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Endpoint Details

• HTTP Method: POST
• Gateway Path: /nxt
• Content-Type: application/x-www-form-urlencoded
• API Tags: AE
• Chain Specific: Yes

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Request Parameters

Parameter	Type	Required	Description
requestType	String	Yes	Must be set to getAllOpenAskOrders.
chain	int	Yes	Sovereign BetaChain ID where the order book resides.
firstIndex	int	No	Zero-based start index for pagination. Default: 0.
lastIndex	int	No	End index for pagination. Default: -1 (returns all open ask orders).

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Example Request

curl -X POST http://localhost:22024/nxt \
  -d "requestType=getAllOpenAskOrders" \
  -d "chain=2" \
  -d "firstIndex=0" \
  -d "lastIndex=10"

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Successful Response

{
  "openOrders": [
    {
      "order": "88492019481029384",
      "totem": "9876543210123456789",
      "account": "1234567890123456789",
      "accountRS": "SHAMWARI-ABCD-EFGH-JKLM-NOPQR",
      "quantityQNT": "1000000",
      "priceNQT": "50000",
      "height": 500120,
      "type": "ask"
    }
  ]
}

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Error Codes

Error Code	Cause / Description
INCORRECT_CHAIN	Invalid, missing, or inactive BetaChain ID specified in the request.
INCORRECT_INDEX	Invalid firstIndex or lastIndex pagination bounds when firstIndex exceeds lastIndex (unless lastIndex is -1).