From 6cd5e9fc4b256a71b6e3a79f17ac73a1bc7189a7 Mon Sep 17 00:00:00 2001
From: Pratik Patil <pratikspatil024@gmail.com>
Date: Mon, 2 Jun 2025 20:18:12 +0530
Subject: [PATCH] params: updated the TTD from 0 to math.MaxInt64

---
 ethclient/ethclient_test.go |  3 ++-
 params/config.go            | 23 +++++++++++++++++++++++
 2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/ethclient/ethclient_test.go b/ethclient/ethclient_test.go
index eb0315f010..f1cfd04c15 100644
--- a/ethclient/ethclient_test.go
+++ b/ethclient/ethclient_test.go
@@ -65,7 +65,7 @@ var (
 )
 
 var genesis = &core.Genesis{
-	Config: params.AllDevChainProtocolChanges,
+	Config: params.AllDevChainProtocolChanges1,
 	Alloc: types.GenesisAlloc{
 		testAddr:           {Balance: testBalance},
 		revertContractAddr: {Code: revertCode},
@@ -103,6 +103,7 @@ func newTestBackend(config *node.Config) (*node.Node, []*types.Block, error) {
 	if err != nil {
 		return nil, nil, fmt.Errorf("can't create new node: %v", err)
 	}
+
 	// Create Ethereum Service
 	ecfg := &ethconfig.Config{Genesis: genesis, RPCGasCap: 1000000}
 	ethservice, err := eth.New(n, ecfg)
diff --git a/params/config.go b/params/config.go
index df6eb18789..a0ab7841ad 100644
--- a/params/config.go
+++ b/params/config.go
@@ -520,6 +520,29 @@ var (
 		Bor: &BorConfig{BurntContract: map[string]string{"0": "0x000000000000000000000000000000000000dead"}},
 	}
 
+	AllDevChainProtocolChanges1 = &ChainConfig{
+		ChainID:                 big.NewInt(1337),
+		HomesteadBlock:          big.NewInt(0),
+		EIP150Block:             big.NewInt(0),
+		EIP155Block:             big.NewInt(0),
+		EIP158Block:             big.NewInt(0),
+		ByzantiumBlock:          big.NewInt(0),
+		ConstantinopleBlock:     big.NewInt(0),
+		PetersburgBlock:         big.NewInt(0),
+		IstanbulBlock:           big.NewInt(0),
+		MuirGlacierBlock:        big.NewInt(0),
+		BerlinBlock:             big.NewInt(0),
+		LondonBlock:             big.NewInt(0),
+		ArrowGlacierBlock:       big.NewInt(0),
+		GrayGlacierBlock:        big.NewInt(0),
+		TerminalTotalDifficulty: big.NewInt(math.MaxInt64),
+		BlobScheduleConfig: &BlobScheduleConfig{
+			Cancun: DefaultCancunBlobConfig,
+			Prague: DefaultPragueBlobConfig,
+		},
+		Bor: &BorConfig{BurntContract: map[string]string{"0": "0x000000000000000000000000000000000000dead"}},
+	}
+
 	// AllCliqueProtocolChanges contains every protocol change (EIPs) introduced
 	// and accepted by the Ethereum core developers into the Clique consensus.
 	AllCliqueProtocolChanges = &ChainConfig{