Enable Gnosis chain (#830)

blockchain/gnosis.go

@@ -0,0 +1,11 @@
+package blockchain
+
+// GnosisMultinodeClient represents a multi-node, EVM compatible client for the Gnosis network
+type GnosisMultinodeClient struct {
+	*EthereumMultinodeClient
+}
+
+// GnosisClient represents a single node, EVM compatible client for the Gnosis network
+type GnosisClient struct {
+	*EthereumClient
+}

blockchain/known_networks.go

@@ -25,6 +25,7 @@ const (
 	FantomClientImplementation       ClientImplementation = "Fantom"
 	WeMixClientImplementation        ClientImplementation = "WeMix"
 	KromaClientImplementation        ClientImplementation = "Kroma"
+	GnosisClientImplementation       ClientImplementation = "Gnosis"
 )
 
 // wrapSingleClient Wraps a single EVM client in its appropriate implementation, based on the chain ID
@@ -63,6 +64,8 @@ func wrapSingleClient(networkSettings EVMNetwork, client *EthereumClient) EVMCli
 		wrappedEc = &WeMixClient{client}
 	case KromaClientImplementation:
 		wrappedEc = &KromaClient{client}
+	case GnosisClientImplementation:
+		wrappedEc = &GnosisClient{client}
 	default:
 		wrappedEc = client
 	}
@@ -122,6 +125,9 @@ func wrapMultiClient(networkSettings EVMNetwork, client *EthereumMultinodeClient
 	case KromaClientImplementation:
 		logMsg.Msg("Using Kroma Client")
 		wrappedEc = &KromaMultinodeClient{client}
+	case GnosisClientImplementation:
+		logMsg.Msg("Using Gnosis Client")
+		wrappedEc = &GnosisMultinodeClient{client}
 	default:
 		log.Warn().Str("Network", networkSettings.Name).Msg("Unknown client implementation, defaulting to standard Ethereum client")
 		wrappedEc = client

networks/known_networks.go

@@ -731,6 +731,34 @@ var (
 		DefaultGasLimit:           6000000,
 	}
 
+	GnosisChiado blockchain.EVMNetwork = blockchain.EVMNetwork{
+		Name:                      "Gnosis Chiado",
+		SupportsEIP1559:           true,
+		ClientImplementation:      blockchain.GnosisClientImplementation,
+		ChainID:                   10200,
+		Simulated:                 false,
+		ChainlinkTransactionLimit: 5000,
+		Timeout:                   blockchain.StrDuration{Duration: time.Minute},
+		MinimumConfirmations:      1,
+		GasEstimationBuffer:       1000,
+		FinalityTag:               true,
+		DefaultGasLimit:           6000000,
+	}
+
+	GnosisMainnet blockchain.EVMNetwork = blockchain.EVMNetwork{
+		Name:                      "Gnosis Mainnet",
+		SupportsEIP1559:           true,
+		ClientImplementation:      blockchain.GnosisClientImplementation,
+		ChainID:                   100,
+		Simulated:                 false,
+		ChainlinkTransactionLimit: 5000,
+		Timeout:                   blockchain.StrDuration{Duration: time.Minute},
+		MinimumConfirmations:      1,
+		GasEstimationBuffer:       1000,
+		FinalityTag:               true,
+		DefaultGasLimit:           6000000,
+	}
+
 	MappedNetworks = map[string]blockchain.EVMNetwork{
 		"SIMULATED":               SimulatedEVM,
 		"SIMULATED_1":             SimulatedEVMNonDev1,
@@ -782,6 +810,8 @@ var (
 		"NEXON_TEST":            NexonTest,
 		"NEXON_QA":              NexonQa,
 		"NEXON_STAGE":           NexonStage,
+    "GNOSIS_CHIADO":         GnosisChiado,
+		"GNOSIS_MAINNET":        GnosisMainnet,
 	}
 )