Value of the X-Request-Outcome response header — set when the caller did not get the result:
X-Request-Outcome
timeout
unknown
not-started
in-progress
Idempotency-Key
Value of the
X-Request-Outcomeresponse header — set when the caller did not get the result:timeout— a read ran out of time; nothing was changed.unknown— a trade or change ran out of time after it was sent; it may still be applied.not-started— refused before it was sent to the trading server; nothing was executed.in-progress— a request with the sameIdempotency-Keyis still running; this one was not executed.