chore: nit fixes around prague3 docs

Author: calbera

core/forkid/forkid_test.go

@@ -136,10 +136,10 @@ func TestCreation(t *testing.T) {
 				{100, 1756915199, ID{Hash: checksumToBytes(0x3f78b127), Next: 1756915200}}, // Before Prague1
 				{100, 1756915200, ID{Hash: checksumToBytes(0xd2ebecac), Next: 1759248000}}, // Prague1 active, before Prague2
 				{100, 1759247999, ID{Hash: checksumToBytes(0xd2ebecac), Next: 1759248000}}, // Before Prague2
-				{100, 1759248000, ID{Hash: checksumToBytes(0xcbbf6c9f), Next: 1762164266}}, // Prague2 active
-				{100, 1762164265, ID{Hash: checksumToBytes(0xcbbf6c9f), Next: 1762164266}}, // Before Prague3
-				{100, 1762164266, ID{Hash: checksumToBytes(0x88f75350), Next: 0}},          // Prague3 active
-				{1000, 2000000000, ID{Hash: checksumToBytes(0x88f75350), Next: 0}},         // Far future
+				{100, 1759248000, ID{Hash: checksumToBytes(0xcbbf6c9f), Next: 1762164459}}, // Prague2 active
+				{100, 1762164458, ID{Hash: checksumToBytes(0xcbbf6c9f), Next: 1762164459}}, // Before Prague3
+				{100, 1762164459, ID{Hash: checksumToBytes(0x6494a176), Next: 0}},          // Prague3 active
+				{1000, 2000000000, ID{Hash: checksumToBytes(0x6494a176), Next: 0}},         // Far future
 			},
 		},
 		// Bepolia testnet test cases

params/config.go

@@ -21,6 +21,7 @@ import (
 	"fmt"
 	"math"
 	"math/big"
+	"strings"
 
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/params/forks"
@@ -203,7 +204,7 @@ var (
 				MinimumBaseFeeWei: big.NewInt(0),
 			},
 			Prague3: Prague3Config{
-				Time:            newUint64(1762164459),
+				Time:            newUint64(1762164459), // Nov 03 2025 10:07:39 UTC
 				BexVaultAddress: common.HexToAddress("0x4be03f781c497a489e3cb0287833452ca9b9e80b"),
 				BlockedAddresses: []common.Address{
 					common.HexToAddress("0x9BAD77F1D527CD2D023d33eB3597A456d0c1Ab4a"),
@@ -643,7 +644,11 @@ type Prague3Config struct {
 func (c Prague3Config) String() string {
 	banner := "prague3"
 	if c.Time != nil {
-		banner += fmt.Sprintf("(time: %v, bexVaultAddress: %v, blockedAddresses: %v, rescueAddress: %v)", *c.Time, c.BexVaultAddress, len(c.BlockedAddresses), c.RescueAddress)
+		blocked := make([]string, 0, len(c.BlockedAddresses))
+		for _, addr := range c.BlockedAddresses {
+			blocked = append(blocked, addr.String())
+		}
+		banner += fmt.Sprintf("(time: %v, bexVaultAddress: %v, blockedAddresses: [%s], rescueAddress: %v)", *c.Time, c.BexVaultAddress, strings.Join(blocked, ", "), c.RescueAddress)
 	}
 	return banner
 }