tick-history-rest-api rest-api dss-rest-api historical rics python pricing api data extraction Download derivatives fields tick-data java c# market-by-order venue-by-day r trth-rest-api market-depth aws futures authentication corporate-actions chain-ric .net soap-api postman api-limits elektron-sdk qualifier matlab trade nda-raw refinitiv-realtime symbology date on-demand-extraction time-series template datascope-select error-message dss FTP error search eikon-data-api expiration request token speedguide filter commodities bonds time-zone migration json compression volume time linux isin streaming-prices terms-and-conditions volatility condition-codes exchange-codes equities permissioning ssl exchanges setup domain-code eikon depth-of-book level-2 quote pending-job economic-data page elektron xml expired-contract multi-threading request-url document-url pink-sheets oauth ts1 encryption request-type usage post client-file-store refinitiv-dataplatform-eikon asynchronous proxy dss-gui response download-file zero-values eikon-com-api posting yield order-book report-template error-login data-notification world-check embargo dss-soap-api vwap error-429 query-string sample-code caching request-token vba error-403 time-stamp networking swaps ssis refresh document websockets otc warrants design time-out maturity r-studio gui sedol data-model energy market-maker notifications timestamp parallel-run exception pricing-data contributions csv entitlements forex etf email certificate FID delivery