From 85cc91662d08b644b2bf88b248576fbf7d1e772f Mon Sep 17 00:00:00 2001
From: Nick Johnson <arachnid@notdot.net>
Date: Sun, 7 Jan 2018 20:49:06 +0000
Subject: [PATCH] eth: Reduce the GPO lookback to 20 blocks from 100, for speed

---
 eth/config.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/eth/config.go b/eth/config.go
index 68a02e78c4..4399560fa3 100644
--- a/eth/config.go
+++ b/eth/config.go
@@ -49,7 +49,7 @@ var DefaultConfig = Config{
 
 	TxPool: core.DefaultTxPoolConfig,
 	GPO: gasprice.Config{
-		Blocks:     100,
+		Blocks:     20,
 		Percentile: 60,
 	},
 }