edp research api elektron api rdp symbology esg elektron python research websocket elektron data platform token_authentication token datafields subscription ipa ert in cloud subscription historical data ETA dead subscription fields cfs ert api #edpapi news oauth2 elektron data plat refresh token metadata elektron sdk - java ss mk_phase futures 403 response elektron_dd intraday-summaries rfa datastream trading status update message retrieve data company research reports raw data views eta api data fields password change python api how to get only increments for volatility method cloud ipa fx cross currency refinitiv search historical schema file for edp research data parameters self signed certificate in certificate chain monitoring subscription ipdp decoder code 500 eikon bonds urlencode n2_ubms badrequest currency field descripiton pricing source we see holiday convert platform reuters api data quality equity option chains ssl certificates csv Download ric hedd deletion interday-summaries upa rssl elektron apis create id market data raw fields ema datastream in python python api eikon starmine json request not getting through tutorial elektrontimeseries elektron websocket api eta consumer ibes websockets edp historical pricing data aws python eikon beta adh connect to ert in cloud electron data platform surface of volatility javascript decoder python clear multiple rics authentication internal server error post c# historical price pricing decodesqsqueue authentication token company news access ts1 suse news eikon api java sdk websocket api fid 4268 rfa8.0 market delete qos xmalib ric transformation