Responses

HTTP Status Code	Description	Response Body
200	Successful request	{ "result": "..." }
401	Unauthorized - Authentication failed	{ "error": "Unauthorized", "code":401 }
404	Not Found - Resource not found	{ "error": "Not Found", "code"404 }
422	Unprocessable Entity - Request well-formed but unable to process due to semantic errors	{ "error": "some int", "code":<custom error> }
429	Too Many Requests - Client has sent too many requests in a given amount of time	{ "error": "Rate limit exceeded", "code"429 }
500	Internal Server Error	{ "error": "Internal Server Error", "code"500 }

Exchange Internal Error Codes

This documentation provides a list of internal error codes that might be returned by the exchange during a POST request.

Error Code Descriptions

• ORDER_ALREADY_IN_PROGRESS An order with the same parameters is already in progress.

• ACTION_ALREADY_IN_PROGRESS A similar action is currently being processed.

• NO_ORDERS_WITH_THIS_ID There are no orders corresponding to the provided ID.

• NOT_THIS_CLIENT_ORDER The order does not belong to the client making the request.

• WITHDRAWING A withdrawal action is currently in progress.

• NOT_ENOUGH_BALANCE The user's balance is insufficient for the requested operation.

• FAILED_SIGN_CHECK Signature verification failed.

• UNSUPPORTED_TRADED_PAIR The trading pair is not supported.

• WRONG_FLAGS_FOR_LIMIT_ORDER Incorrect flags were used for a limit order.

• WRONG_FLAGS_FOR_MARKET_ORDER Incorrect flags were used for a market order.

• WRONG_FEE_TOKEN The fee token provided is incorrect.

• WRONG_PBIPS Incorrect PBIPS value.

• WRONG_GAS_PER_ACTION The gas per action value is incorrect.

• WRONG_MAX_GAS_PRICE The maximum gas price is incorrect.

• WRONG_CONVERSION_RATE The conversion rate provided is incorrect.

• NOT_FOUND The requested resource was not found.

• WRONG_INPUT The input provided is incorrect.

• STALE_ORDER The order is stale.

• WRONG_TIMESTAMP The timestamp provided is incorrect.

• ECOSYSTEM_ORDER_ISSUE There is an issue with the Ecosystem Order.

• WRONG_ROUTER The specified router is incorrect.

• NO_ROUTER No router is specified.

• WRONG_NONCE The nonce provided is incorrect.

• WRONG_FEE_RECIPIENT The fee recipient address is incorrect.