Dunamu · Schema

Order

FintechCryptocurrencyDigital AssetsExchangeSecuritiesTradingBlockchainSouth KoreaCompany

Properties

Name	Type	Description
market	string	Trading pair code.
uuid	string	Unique identifier of the order.
side	string	Order direction (ask=sell, bid=buy).
ord_type	string	Order type.
price	string	Order price or total amount. For limit orders, this is the unit price. For market buy orders, this is the total buy amount.
state	string	Order state. - `wait`: Pending execution - `watch`: Waiting for reservation order - `done`: Fully executed - `cancel`: Cancelled
created_at	string	Timestamp when the order was created. [Format] yyyy-MM-ddTHH:mm:ss+00:00
volume	string	Requested order volume.
remaining_volume	string	Remaining volume after execution.
executed_volume	string	Executed volume.
reserved_fee	string	Fee reserved for this order.
remaining_fee	string	Remaining fee.
paid_fee	string	Fee paid so far.
locked	string	Amount locked for this order.
trades_count	integer	Number of trades executed for this order.
time_in_force	string	Time in force condition.
identifier	string	Client-assigned order identifier specified at order creation. * The identifier field is only available for orders created after October 18, 2024.
smp_type	string	Self-Match Prevention (SMP) mode.
prevented_volume	string	Volume cancelled due to Self-Match Prevention.
prevented_locked	string	Asset unlocked due to Self-Match Prevention cancellation. - For buy orders: cancelled amount - For sell orders: cancelled volume
trades	array	List of trades executed for this order (returned in individual order query).

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/dunamu/main/json-schema/dunamu-order-schema.json",
  "title": "Order",
  "x-generated": "2026-10-14",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/dunamu-exchange-api-openapi.yml#/components/schemas/Order",
  "type": "object",
  "required": [
    "market",
    "uuid",
    "side",
    "ord_type",
    "state",
    "created_at",
    "remaining_volume",
    "executed_volume",
    "reserved_fee",
    "remaining_fee",
    "paid_fee",
    "locked",
    "trades_count",
    "prevented_volume",
    "prevented_locked"
  ],
  "properties": {
    "market": {
      "type": "string",
      "description": "Trading pair code.\n"
    },
    "uuid": {
      "type": "string",
      "description": "Unique identifier of the order."
    },
    "side": {
      "type": "string",
      "enum": [
        "ask",
        "bid"
      ],
      "description": "Order direction (ask=sell, bid=buy)."
    },
    "ord_type": {
      "type": "string",
      "enum": [
        "limit",
        "price",
        "market",
        "best"
      ],
      "description": "Order type."
    },
    "price": {
      "type": "string",
      "format": "decimal",
      "description": "Order price or total amount.\nFor limit orders, this is the unit price. For market buy orders, this is the total buy amount.\n"
    },
    "state": {
      "type": "string",
      "enum": [
        "wait",
        "watch",
        "done",
        "cancel"
      ],
      "description": "Order state.\n\n- `wait`: Pending execution\n- `watch`: Waiting for reservation order\n- `done`: Fully executed\n- `cancel`: Cancelled\n"
    },
    "created_at": {
      "type": "string",
      "description": "Timestamp when the order was created.\n\n[Format] yyyy-MM-ddTHH:mm:ss+00:00\n"
    },
    "volume": {
      "type": "string",
      "format": "decimal",
      "description": "Requested order volume."
    },
    "remaining_volume": {
      "type": "string",
      "format": "decimal",
      "description": "Remaining volume after execution."
    },
    "executed_volume": {
      "type": "string",
      "format": "decimal",
      "description": "Executed volume."
    },
    "reserved_fee": {
      "type": "string",
      "format": "decimal",
      "description": "Fee reserved for this order."
    },
    "remaining_fee": {
      "type": "string",
      "format": "decimal",
      "description": "Remaining fee."
    },
    "paid_fee": {
      "type": "string",
      "format": "decimal",
      "description": "Fee paid so far."
    },
    "locked": {
      "type": "string",
      "format": "decimal",
      "description": "Amount locked for this order."
    },
    "trades_count": {
      "type": "integer",
      "description": "Number of trades executed for this order."
    },
    "time_in_force": {
      "type": "string",
      "enum": [
        "fok",
        "ioc",
        "post_only"
      ],
      "description": "Time in force condition."
    },
    "identifier": {
      "type": "string",
      "description": "Client-assigned order identifier specified at order creation.\n* The identifier field is only available for orders created after October 18, 2024.\n"
    },
    "smp_type": {
      "type": "string",
      "enum": [
        "reduce",
        "cancel_maker",
        "cancel_taker"
      ],
      "description": "Self-Match Prevention (SMP) mode."
    },
    "prevented_volume": {
      "type": "string",
      "format": "decimal",
      "description": "Volume cancelled due to Self-Match Prevention.\n"
    },
    "prevented_locked": {
      "type": "string",
      "format": "decimal",
      "description": "Asset unlocked due to Self-Match Prevention cancellation.\n  - For buy orders: cancelled amount\n  - For sell orders: cancelled volume\n"
    },
    "trades": {
      "type": "array",
      "description": "List of trades executed for this order (returned in individual order query).",
      "items": {
        "type": "object",
        "properties": {
          "market": {
            "type": "string",
            "description": "Trading pair code."
          },
          "uuid": {
            "type": "string",
            "description": "Unique identifier of the trade."
          },
          "price": {
            "type": "string",
            "format": "decimal",
            "description": "Trade price."
          },
          "volume": {
            "type": "string",
            "format": "decimal",
            "description": "Trade volume."
          },
          "funds": {
            "type": "string",
            "format": "decimal",
            "description": "Trade funds (price × volume)."
          },
          "trend": {
            "type": "string",
            "description": "Price trend of the trade."
          },
          "created_at": {
            "type": "string",
            "description": "Timestamp of the trade."
          },
          "side": {
            "type": "string",
            "description": "Order side of the trade."
          }
        }
      }
    }
  }
}

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