all: implement EIP-1559 (#22837)

This is the initial implementation of EIP-1559 in packages core/types and core.
Mining, RPC, etc. will be added in subsequent commits.

Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: Felix Lange <fjl@twurst.com>

params/bootnodes.go

@@ -69,9 +69,8 @@ var GoerliBootnodes = []string{
 
 // BaikalBootnodes are the enode URLs of the P2P bootstrap nodes running on the
 // Baikal ephemeral test network.
-// TODO: Set Baikal bootnodes
 var BaikalBootnodes = []string{
-	"",
+	"enode://9e1096aa59862a6f164994cb5cb16f5124d6c992cdbf4535ff7dea43ea1512afe5448dca9df1b7ab0726129603f1a3336b631e4d7a1a44c94daddd03241587f9@3.9.20.133:30303",
 }
 
 var V5Bootnodes = []string{

params/config.go

@@ -231,7 +231,7 @@ var (
 		IstanbulBlock:       big.NewInt(0),
 		MuirGlacierBlock:    nil,
 		BerlinBlock:         big.NewInt(0),
-		LondonBlock:         big.NewInt(0),
+		LondonBlock:         big.NewInt(500),
 		Clique: &CliqueConfig{
 			Period: 30,
 			Epoch:  30000,

params/protocol_params.go

@@ -118,6 +118,10 @@ const (
 	// Introduced in Tangerine Whistle (Eip 150)
 	CreateBySelfdestructGas uint64 = 25000
 
+	BaseFeeChangeDenominator = 8          // Bounds the amount the base fee can change between blocks.
+	ElasticityMultiplier     = 2          // Bounds the maximum gas limit an EIP-1559 block may have.
+	InitialBaseFee           = 1000000000 // Initial base fee for EIP-1559 blocks.
+
 	MaxCodeSize = 24576 // Maximum bytecode to permit for a contract
 
 	// Precompiled contract gas prices