docs: formatting

fetchai · May 23, 2023 · 1267a76 · 1267a76
1 parent 8f58185
commit 1267a76
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/protocol.md b/docs/protocol.md
@@ -38,7 +38,7 @@ class Envelope:
     schema_digest: str      # digest of message schema used for routing
     protocol_digest: str    # digest of protocol containing message 
     payload: bytes          # JSON type: base64 str
-	expires: int            # Unix timestamp in seconds
+    expires: int            # Unix timestamp in seconds
     nonce: int              # unique message nonce
     signature: str          # bech32-encoded signature
 ```