feat: add support of BEP-440

core/blockchain.go

@@ -24,11 +24,12 @@ import (
 	"cmp"
 	"encoding/json"
 	"fmt"
-	"github.com/erigontech/erigon/core/systemcontracts"
 	"reflect"
 	"slices"
 	"time"
 
+	"github.com/erigontech/erigon/core/systemcontracts"
+
 	"golang.org/x/crypto/sha3"
 
 	"github.com/erigontech/erigon-lib/chain"
@@ -39,6 +40,7 @@ import (
 	"github.com/erigontech/erigon/common/math"
 	"github.com/erigontech/erigon/common/u256"
 	"github.com/erigontech/erigon/consensus"
+	"github.com/erigontech/erigon/consensus/misc"
 	"github.com/erigontech/erigon/core/state"
 	"github.com/erigontech/erigon/core/tracing"
 	"github.com/erigontech/erigon/core/types"
@@ -510,6 +512,10 @@ func InitializeBlockExecution(engine consensus.Engine, chain consensus.ChainHead
 		systemcontracts.UpgradeBuildInSystemContract(cc, header.Number, parent.Time, header.Time, ibs, logger)
 	}
 
+	if cc.IsPrague(header.Time) {
+		misc.StoreBlockHashesEip2935(header, ibs, cc, chain)
+	}
+
 	noop := state.NewNoopWriter()
 	ibs.FinalizeTx(cc.Rules(header.Number.Uint64(), header.Time), noop)
 	return nil

core/systemcontracts/upgrade.go

@@ -18,13 +18,14 @@ package systemcontracts
 
 import (
 	"fmt"
+	"math/big"
+	"strconv"
+
 	"github.com/erigontech/erigon-lib/chain"
 	libcommon "github.com/erigontech/erigon-lib/common"
 	"github.com/erigontech/erigon-lib/log/v3"
 	"github.com/erigontech/erigon/core/state"
 	"github.com/erigontech/erigon/core/types"
-	"math/big"
-	"strconv"
 )
 
 type UpgradeConfig struct {

erigon-lib/chain/chain_config.go

@@ -499,7 +499,7 @@ func (c *Config) IsHaber(num uint64, time uint64) bool {
 	return c.IsLondon(num) && isForked(c.HaberTime, time)
 }
 
-// IsHaber returns whether time is either equal to the Haber fork time or greater.
+// IsHaber returns whether time is either equal to the HaberFix fork time or greater.
 func (c *Config) IsHaberFix(num uint64, time uint64) bool {
 	return c.IsLondon(num) && isForked(c.HaberFixTime, time)
 }
@@ -513,12 +513,12 @@ func (c *Config) IsOnHaberFix(currentBlockNumber *big.Int, lastBlockTime uint64,
 	return !c.IsHaberFix(lastBlockNumber.Uint64(), lastBlockTime) && c.IsHaberFix(currentBlockNumber.Uint64(), currentBlockTime)
 }
 
-// IsBohr returns whether time is either equal to the Haber fork time or greater.
+// IsBohr returns whether time is either equal to the Bohr fork time or greater.
 func (c *Config) IsBohr(num uint64, time uint64) bool {
 	return c.IsLondon(num) && isForked(c.BohrTime, time)
 }
 
-// IsOnBohr returns whether currentBlockTime is either equal to the HaberFix fork time or greater firstly.
+// IsOnBohr returns whether currentBlockTime is either equal to the Bohr fork time or greater firstly.
 func (c *Config) IsOnBohr(currentBlockNumber *big.Int, lastBlockTime uint64, currentBlockTime uint64) bool {
 	lastBlockNumber := new(big.Int)
 	if currentBlockNumber.Cmp(big.NewInt(1)) >= 0 {
@@ -527,12 +527,12 @@ func (c *Config) IsOnBohr(currentBlockNumber *big.Int, lastBlockTime uint64, cur
 	return !c.IsBohr(lastBlockNumber.Uint64(), lastBlockTime) && c.IsBohr(currentBlockNumber.Uint64(), currentBlockTime)
 }
 
-// IsPascal returns whether time is either equal to the Haber fork time or greater.
+// IsPascal returns whether time is either equal to the Pascal fork time or greater.
 func (c *Config) IsPascal(num uint64, time uint64) bool {
 	return c.IsLondon(num) && isForked(c.PascalTime, time)
 }
 
-// IsOnPascal returns whether currentBlockTime is either equal to the HaberFix fork time or greater firstly.
+// IsOnPascal returns whether currentBlockTime is either equal to the Pascal fork time or greater firstly.
 func (c *Config) IsOnPascal(currentBlockNumber *big.Int, lastBlockTime uint64, currentBlockTime uint64) bool {
 	lastBlockNumber := new(big.Int)
 	if currentBlockNumber.Cmp(big.NewInt(1)) >= 0 {