latest protocol submodule

chase · chase · commit eb44f70736e8 · 2019-04-11T20:25:03.000-07:00
diff --git a/protocol b/protocol
@@ -1 +1 @@
-Subproject commit 47950abf37ea0c565a1fbb2d1e089f80a0f69a24
+Subproject commit 348e34dd59a15ec149a5036b0b70b34be0b40668
