Property IdleHeartbeat
IdleHeartbeat
If the Consumer is idle for more than this many nano seconds a empty message with Status header 100 will be sent indicating the consumer is still alive
[JsonPropertyName("idle_heartbeat")]
[JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
[JsonConverter(typeof(NatsJSJsonNanosecondsConverter))]
public TimeSpan IdleHeartbeat { get; set; }