Other Questions
Less than 1 minute
Q1: Client Error？
{"code":3,"message":"client error(java.security.spec.InvalidKeySpecException: java.security.InvalidKeyException: IOException : algid parse error, not a sequence)","success":false,"timestamp":0}
A possible cause is that the private key is not formatted in pkcs8. Please follow the instructions in this documentation.
Q2: common param error(sign check error)？
The returned error message is as follows：
{"code":1000,"data":"","message":"common param error(sign check error)","timestamp":1527732508206}
Reason: A possible cause is that the openapi public key has been changed to user's public key by mistake. Or the user's private key is not correctly configured
Q3: API stocks or options query
The timestamps (long type) involved should be the timestamps of Eastern Time in the United States