The request that is being made matching the enum WebSocketRequestMethod
Optional cidRequests may optionally provide a cid parameter to identify the request a response should be associated with.
onResponse callback object will include the provided cid as a property.Optional marketsA top-level markets array can be used to allow multiple subscriptions to inherit this array without having define them themselves.
markets parameter, it will inherit the top-level
markets array provided here.Optional subscriptionsAn array of subscription objects to unsubscribe from
UnsubscribeRequest
nameof the subscription rather than a complete subscription object.