feat: reject txs with max l1 data fee in worker

miner/scroll_worker.go

@@ -833,6 +833,16 @@ func (w *worker) processTxn(tx *types.Transaction) (bool, error) {
 		return false, errors.New("tx too big")
 	}
 
+	// Reject transactions that require the max data fee amount.
+	// This can only happen if the L1 gas oracle is updated incorrectly.
+	l1DataFee, err := fees.CalculateL1DataFee(tx, w.current.state, w.chain.Config(), w.current.header.Number)
+	if err != nil {
+		return false, fmt.Errorf("failed to calculate L1 data fee, err: %w", err)
+	}
+	if l1DataFee.Cmp(fees.MaxL1DataFee()) >= 0 {
+		return false, errors.New("invalid transaction: invalid L1 data fee")
+	}
+
 	// Start executing the transaction
 	w.current.state.SetTxContext(tx.Hash(), w.current.txs.Len())
 

params/version.go

@@ -24,7 +24,7 @@ import (
 const (
 	VersionMajor = 5         // Major version component of the current release
 	VersionMinor = 8         // Minor version component of the current release
-	VersionPatch = 55        // Patch version component of the current release
+	VersionPatch = 56        // Patch version component of the current release
 	VersionMeta  = "mainnet" // Version metadata to append to the version string
 )