From 787946eef8e1ccd14918b4e34c22aa6345de2572 Mon Sep 17 00:00:00 2001
From: Rongjian Lan <rongjian.lan@gmail.com>
Date: Wed, 11 Sep 2019 00:31:05 -0700
Subject: [PATCH] update epoch for cross shards txn

---
 internal/params/config.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/internal/params/config.go b/internal/params/config.go
index 4c7d79831..3a4e5a9ac 100644
--- a/internal/params/config.go
+++ b/internal/params/config.go
@@ -11,10 +11,10 @@ var (
 	// MainnetChainConfig is the chain parameters to run a node on the main network.
 	MainnetChainConfig = &ChainConfig{
 		ChainID:        big.NewInt(1),
-		CrossTxEpoch:   big.NewInt(29),
+		CrossTxEpoch:   big.NewInt(28),
 		CrossLinkEpoch: big.NewInt(10000000), // Temporarily made very large until a exact number is decided.
-		EIP155Epoch:    big.NewInt(30),
-		S3Epoch:        big.NewInt(30),
+		EIP155Epoch:    big.NewInt(28),
+		S3Epoch:        big.NewInt(28),
 	}
 
 	// TestnetChainConfig contains the chain parameters to run a node on the harmony test network.