Orderbook Snapshot - One Trading API

You must be subscribed to the ORDER_BOOK channel to receive any order book related updates. You will only receive updates for instrument_codes you have specified.

The ORDER_BOOK_SNAPSHOT provides an immediate overview of all the bids and aks in a particular market at the time of subscription.

{
    "channel_name": "ORDER_BOOK",
    "type": "ORDER_BOOK_SNAPSHOT",
    "time": 1715268699262970610,
    "instrument_code": "BTC_EUR",
    "asks": [
        [
            "100000",
            "4"
        ]
    ],
    "bids": [
        [
            "10000",
            "6"
        ]
    ]
}

WebsocketOrderbookSnapshot

channel_name

enum<string>

required

Allowed value:

ORDER_BOOK

type

enum<string>

required

Allowed value:

ORDER_BOOK_SNAPSHOT

time

integer

required

instrument_code

string

required

asks

array [array]

required

string

optional

string

optional

bids

array [array]

required

string

optional

string

optional