diff --git a/docs/server/source/drivers-clients/http-client-server-api.rst b/docs/server/source/drivers-clients/http-client-server-api.rst
index 5d59b85d..24e354c7 100644
--- a/docs/server/source/drivers-clients/http-client-server-api.rst
+++ b/docs/server/source/drivers-clients/http-client-server-api.rst
@@ -247,8 +247,11 @@ Transactions
    .. literalinclude:: samples/post-tx-response.http
       :language: http
 
-   :statuscode 202: The pushed transaction was accepted, but the processing has not been completed.
-   :statuscode 400: The transaction was invalid and not created.
+   :resheader Content-Type: ``application/json``
+   :resheader Location: As the transaction will be persisted asynchronously, an endpoint to monitor its status is provided in this header.
+
+   :statuscode 202: The pushed transaction was accepted in the ``BACKLOG``, but the processing has not been completed.
+   :statuscode 400: The transaction was malformed and not accepted in the ``BACKLOG``.
 
 
 Statuses