Merge pull request #73 from bobanetwork/add-boba-sepolia

Add Boba Sepolia configuration
bobanetwork · Jan 11, 2024 · 353ebab · 353ebab
2 parents 1c3c8c3 + 00923f2
commit 353ebab
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Showing 6 changed files with 51 additions and 0 deletions.
diff --git a/core/allocs/boba_sepolia.json b/core/allocs/boba_sepolia.json
@@ -0,0 +1 @@
+{}
diff --git a/core/genesis_write.go b/core/genesis_write.go
@@ -499,6 +499,17 @@ func OptimismGoerliGenesisBlock() *types.Genesis {
 	}
 }
 
+func BobaSepoliaGenesisBlock() *types.Genesis {
+	return &types.Genesis{
+		Config:     params.BobaSepoliaChainConfig,
+		Difficulty: big.NewInt(1),
+		Mixhash:    libcommon.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000000"),
+		ExtraData:  hexutil.MustDecode("0x000000000000000000000000000000000000000000000000000000000000000000000398232e2064f896018496b4b44b3d62751f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"),
+		GasLimit:   11000000,
+		Alloc:      readPrealloc("allocs/boba_sepolia.json"),
+	}
+}
+
 // Pre-calculated version of:
 //
 //	DevnetSignPrivateKey = crypto.HexToECDSA(sha256.Sum256([]byte("erigon devnet key")))
@@ -718,6 +729,8 @@ func GenesisBlockByChainName(chain string) *types.Genesis {
 		return OptimismMainnetGenesisBlock()
 	case networkname.OptimismGoerliChainName:
 		return OptimismGoerliGenesisBlock()
+	case networkname.BobaSepoliaChainName:
+		return BobaSepoliaGenesisBlock()
 	default:
 		return nil
 	}

diff --git a/erigon-lib/chain/networkname/network_name.go b/erigon-lib/chain/networkname/network_name.go
@@ -14,6 +14,7 @@ const (
 	ChiadoChainName          = "chiado"
 	OptimismMainnetChainName = "optimism-mainnet"
 	OptimismGoerliChainName  = "optimism-goerli"
+	BobaSepoliaChainName     = "boba-sepolia"
 )
 
 var All = []string{
@@ -28,4 +29,5 @@ var All = []string{
 	ChiadoChainName,
 	OptimismMainnetChainName,
 	OptimismGoerliChainName,
+	BobaSepoliaChainName,
 }
diff --git a/params/chainspecs/boba-sepolia.json b/params/chainspecs/boba-sepolia.json
@@ -0,0 +1,26 @@
+{
+  "ChainName": "boba-sepolia",
+  "chainId": 28882,
+  "homesteadBlock": 0,
+  "eip150Block": 0,
+  "eip150Hash": "0x0000000000000000000000000000000000000000000000000000000000000000",
+  "eip155Block": 0,
+  "eip158Block": 0,
+  "byzantiumBlock": 0,
+  "constantinopleBlock": 0,
+  "petersburgBlock": 0,
+  "istanbulBlock": 0,
+  "muirGlacierBlock": 0,
+  "berlinBlock": 511,
+  "londonBlock": 511,
+  "arrowGlacierBlock": 511,
+  "grayGlacierBlock": 511,
+  "mergeNetsplitBlock": 511,
+  "bedrockBlock": 511,
+  "terminalTotalDifficulty": 0,
+  "terminalTotalDifficultyPassed": true,
+  "optimism": {
+    "eip1559Elasticity": 6,
+    "eip1559Denominator": 50
+  }
+}
diff --git a/params/config.go b/params/config.go
@@ -61,6 +61,7 @@ var (
 	ChiadoGenesisHash          = libcommon.HexToHash("0xada44fd8d2ecab8b08f256af07ad3e777f17fb434f8f8e678b312f576212ba9a")
 	OptimismMainnetGenesisHash = libcommon.HexToHash("0x7ca38a1916c42007829c55e69d3e9a73265554b586a499015373241b8a3fa48b")
 	OptimismGoerliGenesisHash  = libcommon.HexToHash("0xc1fc15cd51159b1f1e5cbc4b82e85c1447ddfa33c52cf1d98d14fba0d6354be1")
+	BobaSepoliaGenesisHash     = libcommon.HexToHash("0x8c571a8c282dcba86a5f47b823defbf108999e8375982d339122b9e7264993b1")
 )
 
 var (
@@ -141,6 +142,8 @@ var (
 
 	OptimismGoerliChainConfig = readChainSpec("chainspecs/optimism-goerli.json")
 
+	BobaSepoliaChainConfig = readChainSpec("chainspecs/boba-sepolia.json")
+
 	TestChainConfig = &chain.Config{
 		ChainID:               big.NewInt(1337),
 		Consensus:             chain.EtHashConsensus,
@@ -245,6 +248,8 @@ func ChainConfigByChainName(chain string) *chain.Config {
 		return OptimismMainnetChainConfig
 	case networkname.OptimismGoerliChainName:
 		return OptimismGoerliChainConfig
+	case networkname.BobaSepoliaChainName:
+		return BobaSepoliaChainConfig
 	default:
 		return nil
 	}
@@ -274,6 +279,8 @@ func GenesisHashByChainName(chain string) *libcommon.Hash {
 		return &OptimismMainnetGenesisHash
 	case networkname.OptimismGoerliChainName:
 		return &OptimismGoerliGenesisHash
+	case networkname.BobaSepoliaChainName:
+		return &BobaSepoliaGenesisHash
 	default:
 		return nil
 	}

diff --git a/turbo/node/node.go b/turbo/node/node.go
@@ -88,6 +88,8 @@ func NewNodConfigUrfave(ctx *cli.Context, logger log.Logger) *nodecfg.Config {
 		}
 	case networkname.OptimismGoerliChainName:
 		logger.Info("Starting Erigon on Optimism Görli testnet...")
+	case networkname.BobaSepoliaChainName:
+		logger.Info("Starting Erigon on Boba Sepolia testnet...")
 	default:
 		logger.Info("Starting Erigon on", "devnet", chain)
 	}