Websocket XchangeFeed
This endpoint can be used to subscribe to the GWA / MWA data. These indices are calculated by BNC and published to the websocket endpoint. Clients need to send a Subscribe message to start receiving. Indices can be subscribed by the indexId or the indexType.
The index id will differ based on the index type.
Index Type | Index Id |
MWA | Market Id |
GWA | Asset Id |
Subscribe by Index ID
{
"event":"SUBSCRIBE_INDEX_TICKER",
"indexId":"359107d3-bd1a-418c-9470-58831ed9a45e"
}
Subscribe by Index Type
{
"event":"SUBSCRIBE_INDEX_TICKER",
"indexType":"MWA"
}
Response
The server will return ticks in this format
{
"event":"INDEX_TICKER"
"id": "string",
"indexId":"string",
"indexType":"string",
"price":"string",
"volume":"string",
"timestamp":"2018-09-06T04:35:44Z"
}