diff --git a/coins/arkhash.json b/coins/arkhash.json
new file mode 100644
index 0000000..a8fbb9e
--- /dev/null
+++ b/coins/arkhash.json
@@ -0,0 +1,6 @@
+{
+    "name": "Arkhash",
+    "symbol": "ARK",
+    "algorithm": "sha256",
+    "txMessages" : true
+}