edp rdp research api elektron api refinitiv data platform esg elektron research symbology api token_authentication python historical data ipa token elektron data platform websocket subscription error ert in cloud datafields subscription eikon fields tutorial json cfs ert time and sales ETA news dead subscription authentication token websocket api refresh token metadata #edpapi rdp ipa oauth2 python api elektron data plat rdp authentication elektron sdk - java parameters self signed certificate in certificate chain mk_phase boto3 newsalerts sqsqueue elektron_dd decoder ipdp real-time rfa code 500 trading status news topic code list n2_ubms field descripiton company research reports badrequest content eta api error message economic monitor holiday how to get only increments for volatility platform certificates data quality streaming price live data ric Download schema file for edp research data ssl certificates volatility documentation fx rate monitoring subscription interday-summaries spot create id rssl eikon api bonds market data dataplatform elektron urlencode methods currency raw fields datastream in python pricing source python api eikon apis organisation we see reuters api elektrontimeseries ibes convert elektron websocket api analyst forecast ibes edp historical pricing data apiplayground documenttitle equity option chains websockets python eikon csv surface of volatility adh connect to ert in cloud fxcross hedd decoder python deletion javascript security lookup upa multiple rics internal server error elektron apis authentication realtime .net historical price c# real-time-data ema decodesqsqueue starmine ts1 company news request not getting through suse eta consumer python real-time api eia aws market beta rfa8.0 ssl electron data platform qos tof wmr rdp library. futures ss clear FID 403 response examples post intraday-summaries date update message datastream pricing retrieve data proxy access views news eikon api java sdk raw data data fields password change apidocs commonname fid 4268 method ipa fx cross currency cloud libor refinitiv historical delete search rest api xmalib ric transformation