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OEC API > FIX Support > Unknown contract
Author Topic: Unknown contract
(2 messages, Page 1 of 1)
Moderators: VPfau
MConcas
Posts: 12
Joined: Sep 15, 2020


Posted: Oct 06, 2020 @ 04:48 AM             Msg. 1 of 2
Hi, this is my request with 55=ES (like the example string in the GainFutures documetation https://gainfutures.com/GFAPI/?topic=html/bfd39591-ba7a-460f-932b-3f16d2533772.htm):

8=FIX.4.49=13035=D1=API01003411=756d02a5-56a3-4e19-96f8-0136eef6828121=138=140=154=155=ES60=20201006-11:29:41.420200=202010461=FXXXXS10=015

...And this is the rejection for 58=Unknown contract:


8=FIX.4.49=26735=834=249=OEC_TEST52=20201006-09:30:0456=MConcas1=API0100346=011=756d02a5-56a3-4e19-96f8-0136eef6828114=017=OECFIX:637374441025750563:21037=NONE38=039=840=154=155=ES58=Unknown contract60=20201006-09:30:04.517103=1150=8151=0200=202010461=FXXXXS10=247

Can anyone see what's wrong? Thanks for help.
CMicciche902
Posts: 309
Joined:


Posted: Oct 06, 2020 @ 09:58 AM             Msg. 2 of 2
The server is stating invalid month was provided. ES does not have October contract. Please review Contract Specs on the exchange site: https://www.cmegroup.com/trading/equity-index/us-index/e-mini-sandp500_contract_specifications.html
Chris M