we got the below error while making /a/consumer/api/v0/oidc/token api call

{
    "error": "invalid_grant",
    "error_description": "grant request is invalid"
}

sample request : 
curl --location 'https://my.*******.org/a/consumer/api/v0/oidc/token' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--data-urlencode 'grant_type=authorization_code' \
--data-urlencode 'code=QvP0********' \
--data-urlencode 'redirect_uri=https://*********' \
--data-urlencode 'code_verifier=************' \
--data-urlencode 'client_id=32d**************' \
--data-urlencode 'client_secret=98********'