Command details for data exchange

Send ping

{
  "method": "ping"
}

Server response

{
  "channel": "pong",
  "data": 1587453241453
}

Subscribe/unsubscribe command list (except personal/private commands, all others do not require WS auth).

If no ping is received from the client within 1 minute, the connection will be closed. Send a ping every 10–20 seconds.