IB streaming real time futures data

[flip]

I was following the documentation for streaming data from IB and when I tried to get the data for ES futures by adding the symbol "ES MAR 21-ECBOT-FUT" it didnt work I tried a couple different combos such as using GLOBEX and still nothing. I think its a issue with solely the symbol because I was able to get MSFT data.
Any ideas of what Im doing wrong?

Thanks

[Tomasz]

ECBOT symbols must have certain number of spaces as explained in this thread:

How to find correct IB symbol using TWS

For your information: It works. If and only if instructions are followed. You need to find existing and correct symbol. Sorry but you have to learn to find out solutions to easy stuff like this yourself. You've got easy to follow instructions. Why don't you just enter the symbol in TWS and follow the instructions from first post? Or ask Interactive Brokers support - there are people who charge money from your account everyday, don't you remember and they should offer help on their symbols and t…

Please use that single thread for symbology questions.