# Latest Block Tick

## GET /tick

> Get latest block tick

```json
{"openapi":"3.1.0","info":{"title":"Sailfish API","version":"1.0.0"},"servers":[{"url":"https://free.sailfish.solanavibestation.com","description":"Free tier"},{"url":"https://basic.sailfish.solanavibestation.com","description":"Basic tier (requires Authorization header)"}],"paths":{"/tick":{"get":{"summary":"Get latest block tick","operationId":"getLatestBlock","responses":{"200":{"description":"Latest block/tick number","content":{"application/json":{"schema":{"type":"integer","format":"int64"}}}}}}}}}
```