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Error Codes

HTTP Status Codes

errno errmsg Description
200 OK Request succeeded
301 Moved Permanently Permanent redirection
302 Found Temporary redirection
304 Not Modified Resource has not been modified
403 Forbidden Access is denied
404 Not Found Resource or API endpoint does not exist
429 Too Many Requests Request rate limit exceeded
503 Service Unavailable Service is temporarily unavailable (maintenance or overload)

Application Error Codes

errno errmsg Description
0 success Request successful
20001 request failure Request failed
20401 no permission No permission
20500 system error Internal system error
20501 base symbol error Trading pair does not exist
20502 base currency error Currency does not exist
20503 base date error Invalid date format
20504 account frozen balance insufficient error Insufficient available balance
20505 bad argument Invalid parameter
20506 api signature not valid Invalid API signature
20507 gateway internal error System busy, please try again later
20508 ad ethereum address Please provide a valid Ethereum address
20509 order accountbalance error Insufficient account balance
20510 order limitorder price error Limit order price exceeds allowed range
20511 order limitorder amount error Limit order amount exceeds allowed range
20512 order orderprice precision error Order price exceeds precision limit
20513 order orderamount precision error Order amount exceeds precision limit
20514 order marketorder amount error Market order amount exceeds allowed range
20515 order queryorder invalid Order not found
20516 order orderstate error Invalid order status
50518 order update error Order update failed
20519 the nonce has been used Nonce has already been used
20520 nonce expires, please verify server time Nonce expired, please verify server time
20521 incomplete header parameters Incomplete header parameters
20522 not getting the current user Failed to identify current user
20523 please authenticate Authentication required
20524 btc account lockout Account locked
20525 get API Key error Failed to retrieve API key
20526 no query permission No query permission
20527 no deal permission No trading permission
20528 no withdrawal permission No withdrawal permission
20529 API Key expired API key expired, please regenerate
20530 no permission No permission