Symbol ID not giving correct current value

 From the open api I am getting  10016 as the ID for the US30

e,g

Name: NAS100
ID: 10015
Name: US30
ID: 10016
Name: XBRUSD
ID: 10017

The spot price comes back as

Received: ProtoMessage{SpotEvent{symbolId:10016, bidPrice:5097000, askPrice:5104000}}
Received: ProtoMessage{SubscribeForSpotsResponse{}}

  But checking the market now  its about 25663

And the last tick data comes back e.g as

Send: ProtoMessage{GetTickDataRequest{}, clientMsgId:US30}
Received: ProtoMessage{Tick Data{Tick: 5088000 US30
Timestamp: 1582858334261
}, clientMsgId:US30}