public/heartbeat
EVENTHeartbeat sent by server every 30s; client must respond with public/respond-heartbeat within 5 seconds.wss://stream.crypto.com/exchange/v1/user
public/heartbeat
Request​
Body
required
id integer
Request id; echo in respond-heartbeat
method string
Possible values: [public/heartbeat]
code integer
0 = heartbeat
N/A (server→client message)