diff --git a/pybitblock/SPV/spvblock.py b/pybitblock/SPV/spvblock.py
index c51002c..a93910b 100644
--- a/pybitblock/SPV/spvblock.py
+++ b/pybitblock/SPV/spvblock.py
@@ -3455,9 +3455,7 @@ def runthenumbers():
         blogo()
         closed()
         output = render("total amount", colors=['yellow'], align='left', font='tiny')
-        outputT = render(
-            a + " sats", colors=['green'], align='left', font='tiny'
-        )
+        outputT = render(f"{a} sats", colors=['green'], align='left', font='tiny')
         print(output)
         print(outputT)
         input("\a\nContinue...")