Check if block is nil to prevent panic (#736)

maticnetwork · Feb 13, 2023 · 77288f1 · 77288f1
1 parent 22fa403
commit 77288f1
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/internal/ethapi/api.go b/internal/ethapi/api.go
@@ -631,6 +631,10 @@ func (s *PublicBlockChainAPI) GetTransactionReceiptsByBlock(ctx context.Context,
 		return nil, err
 	}
 
+	if block == nil {
+		return nil, errors.New("block not found")
+	}
+
 	receipts, err := s.b.GetReceipts(ctx, block.Hash())
 	if err != nil {
 		return nil, err