Market Data Request Reject(Y) — Production FIX API

MarketDataRequestReject(Y) is the Deribit production FIX API server response when a MarketDataRequest is refused, listing reject reason codes and remediation.

If a Market Data Request(V) message is not accepted, the exchange responds with a Market Data Request Reject(Y) message

Arguments

Tag	Name	Type	Required	Comments
58	Text	String	No	Free format text string
262	MDReqID	String	Yes	ID of the original request
281	MDReqRejReason	char	Yes	Reason for the rejection of a Market Data Request(V). Possible reasons: 0 = Unknown symbol 1 = Duplicate MDReqID(262) 2 = Insufficient Bandwidth 3 = Insufficient Permissions 4 = Unsupported SubscriptionRequestType(263) 5 = Unsupported MarketDepth(264) 6 = Unsupported MDUpdateType(265) 7 = Unsupported AggregatedBook (266) 8 = Unsupported MDEntryType(269) 9 = Unsupported TradingSessionID(336) A = Unsupported Scope(546) B = Unsupported OpenCloseSettlFlag(286) C = Unsupported MDImplicitDelete(547) D = Insufficient credit