From f56e5523c81a2b543f75104daf9f560e91533013 Mon Sep 17 00:00:00 2001
From: matograine <matograine@zaclys.net>
Date: Wed, 27 Oct 2021 16:56:12 +0200
Subject: [PATCH] [enh] #413 create function get_currency

---
 silkaj/blockchain_tools.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/silkaj/blockchain_tools.py b/silkaj/blockchain_tools.py
index 97df58f4..c8522ba0 100644
--- a/silkaj/blockchain_tools.py
+++ b/silkaj/blockchain_tools.py
@@ -48,3 +48,7 @@ class HeadBlock:
     def get_head(self):
         client = ClientInstance().client
         return client(blockchain.current)
+
+
+def get_currency():
+    return (HeadBlock().head_block)["currency"]
-- 
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