From 3bd777e2a5f92addf52b3e671107b0759f55291e Mon Sep 17 00:00:00 2001
From: huuhadz2k <36265491+huuhadz2k@users.noreply.github.com>
Date: Fri, 13 Apr 2018 12:45:15 +0700
Subject: [PATCH] =?UTF-8?q?S=C6=B0=CC=89a=20=C4=91=C3=B4=CC=89i=20k=C3=AA?=
 =?UTF-8?q?=CC=81t=20n=C3=B4=CC=81i=20t=C6=A1=CC=81i=20mainnet(ta=CC=A3m?=
 =?UTF-8?q?=20th=C6=A1=CC=80i)?=
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---
 core/genesis.go  |  4 ++--
 params/config.go | 16 ++++++++--------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/core/genesis.go b/core/genesis.go
index 4867bbf0be..139c7d37a6 100644
--- a/core/genesis.go
+++ b/core/genesis.go
@@ -312,8 +312,8 @@ func GenesisBlockForTesting(db ethdb.Database, addr common.Address, balance *big
 func DefaultGenesisBlock() *Genesis {
 	return &Genesis{
 		Config:     params.MainnetChainConfig,
-		Nonce:      66,
-		ExtraData:  hexutil.MustDecode("0x11bbe8db4e347b4e8c937c1c8370e4b5ed33adb3db69cbdb7a38e1e50b1b82fa"),
+		Nonce:      0xC261220,
+		ExtraData:  hexutil.MustDecode("Sửa đổi sau khi hoàn thành"),
 		GasLimit:   5000,
 		Difficulty: big.NewInt(17179869184),
 		Alloc:      decodePrealloc(mainnetAllocData),
diff --git a/params/config.go b/params/config.go
index 484e07d77a..f41468dfbd 100644
--- a/params/config.go
+++ b/params/config.go
@@ -24,7 +24,7 @@ import (
 )
 
 var (
-	MainnetGenesisHash = common.HexToHash("0xd4e56740f876aef8c010b86a40d5f56745a118d0906a34e69aec8c0db1cb8fa3") // Mainnet genesis hash to enforce below configs on
+	MainnetGenesisHash = common.HexToHash("sửa đổi sau khi hoàn thành!") // Mainnet genesis hash to enforce below configs on
 	TestnetGenesisHash = common.HexToHash("0x41941023680923e0fe4d74a34bdac8141f2540e3ae90623718e47d66d1ca4a2d") // Testnet genesis hash to enforce below configs on
 )
 
@@ -32,14 +32,14 @@ var (
 	// MainnetChainConfig is the chain parameters to run a node on the main network.
 	MainnetChainConfig = &ChainConfig{
 		ChainId:             big.NewInt(1),
-		HomesteadBlock:      big.NewInt(1150000),
-		DAOForkBlock:        big.NewInt(1920000),
+		HomesteadBlock:      big.NewInt(0),
+		DAOForkBlock:        nil,
 		DAOForkSupport:      true,
-		EIP150Block:         big.NewInt(2463000),
-		EIP150Hash:          common.HexToHash("0x2086799aeebeae135c246c65021c82b4e15a2c451340993aacfd2751886514f0"),
-		EIP155Block:         big.NewInt(2675000),
-		EIP158Block:         big.NewInt(2675000),
-		ByzantiumBlock:      big.NewInt(4370000),
+		EIP150Block:         big.NewInt(0),
+		EIP150Hash:          common.HexToHash("sửa đổi sau khi hoàn thành!"),
+		EIP155Block:         big.NewInt(100),
+		EIP158Block:         big.NewInt(100),
+		ByzantiumBlock:      big.NewInt(1000000),
 		ConstantinopleBlock: nil,
 		Ethash:              new(EthashConfig),
 	}