diff --git a/eth_gas_sum/runnable/sum.py b/eth_gas_sum/runnable/sum.py
index 17fa408..8a5312c 100644
--- a/eth_gas_sum/runnable/sum.py
+++ b/eth_gas_sum/runnable/sum.py
@@ -74,21 +74,23 @@ class GasAddFilter:
         self.recipients = recipients
         self.tx_gas = {}
         self.gas_sum = 0
+        self.match_label = None
+        if len(senders) == 0 and len(recipients) == 0:
+            self.match_label = 'match'
        
 
     def filter(self, conn, block, tx, db_session):
         sender = hex_uniform(strip_0x(tx.outputs[0]))
         recipient = hex_uniform(strip_0x(tx.inputs[0]))
-        if sender in self.senders:
-            self.gas_sum += tx.gas_used
-            self.tx_gas[tx.hash] = tx.gas_used
-            logg.info('sender {} tx {} ({}/{}) gas {} new sum {}'.format(sender, tx.hash, tx.block.number, tx.index, tx.gas_used, self.gas_sum))
-        elif recipient in self.recipients:
-            self.gas_sum += tx.gas_used
-            self.tx_gas[tx.hash] = tx.gas_used
-            logg.info('recipient {} tx {} ({}/{}) gas {} new sum {}'.format(recipient, tx.hash, tx.block.number, tx.index, tx.gas_used, self.gas_sum))
-
-
+        match_label = self.match_label
+        if match_label == None: 
+            if sender in self.senders:
+                match_label = 'sender ' + sender
+            elif recipient in self.recipients:
+                match_label = 'recipient ' + receipient
+        self.gas_sum += tx.gas_used
+        self.tx_gas[tx.hash] = tx.gas_used
+        logg.info('{} tx {} ({}/{}) gas {} new sum {}'.format(match_label, tx.hash, tx.block.number, tx.index, tx.gas_used, self.gas_sum))
 
     def sum(self):
         return self.gas_sum
diff --git a/requirements.txt b/requirements.txt
index 953192d..608d743 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
-chainsyncer==0.0.7a3
-chainlib-eth==0.0.10a16
+chainsyncer~=0.1.0
+chainlib-eth>=0.1.0b1,<=0.1.0