diff --git a/src/misc.py b/src/misc.py
index e690d26..c333587 100644
--- a/src/misc.py
+++ b/src/misc.py
@@ -12,7 +12,7 @@ def validate_channel(channel_id: str, channel_name: str):
     assert re.fullmatch('[a-z0-9]{40}', channel_id)
 
 
-def validate_input(comment: str, claim_id: str, **kwargs):
+def validate_base_comment(comment: str, claim_id: str, **kwargs):
     assert 0 < len(comment) <= 2000
     assert re.fullmatch('[a-z0-9]{40}', claim_id)
 
diff --git a/tests/http_requests/create-comment.http b/tests/http_requests/create-comment.http
index ddde938..558dd27 100644
--- a/tests/http_requests/create-comment.http
+++ b/tests/http_requests/create-comment.http
@@ -12,10 +12,11 @@ Content-Type: application/json
   "id": null,
   "method": "create_comment",
   "params": {
-    "comment": "this comment is persistent",
+    "comment": "POP SECRET",
     "claim_id": "9cb713f01bf247a0e03170b5ed00d5161340c486",
     "channel_name": "@dogeworld",
-    "channel_id": "9cb713f01bf247a0e03170b5ed00d5161340c486"
+    "channel_id": "9cb713f01bf247a0e03170b5ed00d5161340c486",
+    "signing_ts": "1234567"
   }
 }