diff --git a/src/block/src/inbound_messages.rs b/src/block/src/inbound_messages.rs
index 410f2a2..ef0f26c 100644
--- a/src/block/src/inbound_messages.rs
+++ b/src/block/src/inbound_messages.rs
@@ -470,10 +470,15 @@ impl Augmentation<ImportFees> for InMsg {
 
                 fees.value_imported.coins = header.fwd_fee;
             }
-            InMsg::DeferredFinal(_) => {
-                fees.fees_collected = header.fwd_fee;
+            InMsg::DeferredFinal(x) => {
+                let env = x.read_envelope_message()?;
+                if env.fwd_fee_remaining() != x.fwd_fee() {
+                    fail!("fwd_fee_remaining not equal to fwd_fee")
+                }
+                fees.fees_collected = *env.fwd_fee_remaining();
 
-                fees.value_imported.coins = header.fwd_fee;
+                fees.value_imported = header.value.clone();
+                fees.value_imported.coins.add(env.fwd_fee_remaining())?;
             }
             InMsg::DeferredTransit(x) => {
                 let env = x.read_in_envelope_message()?;
diff --git a/src/emulator/src/lib.rs b/src/emulator/src/lib.rs
index 26e1901..35c0b9d 100644
--- a/src/emulator/src/lib.rs
+++ b/src/emulator/src/lib.rs
@@ -452,6 +452,7 @@ impl Emulator {
         let config = BlockchainConfig::with_config(self.config_params.clone())
             .inspect_err(|err| log::error!("Failed to create BlockchainConfig: {err}"))?;
 
+        let dict_hash_min_cells = config.size_limits_config().acc_state_cells_for_storage_dict;
         let executor: Box<dyn TransactionExecutor> = if in_msg_cell.is_some() {
             Box::new(OrdinaryTransactionExecutor::new(config))
         } else {
@@ -479,6 +480,7 @@ impl Emulator {
         let elapsed_time = now.elapsed().as_micros() as i64;
         let result = match result {
             Ok(mut transaction) => {
+                account.update_storage_stat(dict_hash_min_cells).unwrap();
                 transaction.set_prev_trans_lt(shard_acc.last_trans_lt());
                 transaction.set_prev_trans_hash(shard_acc.last_trans_hash().clone());
                 let old_hash = shard_acc.account_hash();
diff --git a/src/executor/real_boc/due_payment_in_smc_account_new.boc b/src/executor/real_boc/due_payment_in_smc_account_new.boc
new file mode 100644
index 0000000..5dce1fd
Binary files /dev/null and b/src/executor/real_boc/due_payment_in_smc_account_new.boc differ
diff --git a/src/executor/real_boc/due_payment_in_smc_account_old.boc b/src/executor/real_boc/due_payment_in_smc_account_old.boc
new file mode 100644
index 0000000..a4146c4
Binary files /dev/null and b/src/executor/real_boc/due_payment_in_smc_account_old.boc differ
diff --git a/src/executor/real_boc/due_payment_in_smc_transaction.boc b/src/executor/real_boc/due_payment_in_smc_transaction.boc
new file mode 100644
index 0000000..eb41588
Binary files /dev/null and b/src/executor/real_boc/due_payment_in_smc_transaction.boc differ
diff --git a/src/executor/real_boc/fwd_fee_payment_in_smc_account_new.boc b/src/executor/real_boc/fwd_fee_payment_in_smc_account_new.boc
new file mode 100644
index 0000000..47267c0
Binary files /dev/null and b/src/executor/real_boc/fwd_fee_payment_in_smc_account_new.boc differ
diff --git a/src/executor/real_boc/fwd_fee_payment_in_smc_account_old.boc b/src/executor/real_boc/fwd_fee_payment_in_smc_account_old.boc
new file mode 100644
index 0000000..495dfd4
Binary files /dev/null and b/src/executor/real_boc/fwd_fee_payment_in_smc_account_old.boc differ
diff --git a/src/executor/real_boc/fwd_fee_payment_in_smc_transaction.boc b/src/executor/real_boc/fwd_fee_payment_in_smc_transaction.boc
new file mode 100644
index 0000000..d710adb
Binary files /dev/null and b/src/executor/real_boc/fwd_fee_payment_in_smc_transaction.boc differ
diff --git a/src/executor/src/blockchain_config.rs b/src/executor/src/blockchain_config.rs
index e593b0e..c5a4baa 100644
--- a/src/executor/src/blockchain_config.rs
+++ b/src/executor/src/blockchain_config.rs
@@ -229,6 +229,10 @@ impl BlockchainConfig {
         })
     }
 
+    pub fn global_version(&self) -> u32 {
+        self.global_version
+    }
+
     /// Get `MsgForwardPrices` for message forward fee calculation
     pub fn get_fwd_prices(&self, is_masterchain: bool) -> &MsgForwardPrices {
         if is_masterchain {
diff --git a/src/executor/src/ordinary_transaction.rs b/src/executor/src/ordinary_transaction.rs
index c80c2bb..388fa07 100644
--- a/src/executor/src/ordinary_transaction.rs
+++ b/src/executor/src/ordinary_transaction.rs
@@ -262,6 +262,7 @@ impl TransactionExecutor for OrdinaryTransactionExecutor {
             in_msg: Some(in_msg.clone()),
             incoming_value: msg_balance.clone(),
             storage_fees_collected,
+            due_payment: account.due_payment().map_or(0, Coins::as_u128),
             config_params,
             prev_blocks_info: params.prev_blocks_info.clone(),
             ..Default::default()
diff --git a/src/executor/src/tests/common/mod.rs b/src/executor/src/tests/common/mod.rs
index 320b637..03cb743 100644
--- a/src/executor/src/tests/common/mod.rs
+++ b/src/executor/src/tests/common/mod.rs
@@ -141,7 +141,7 @@ pub fn execute_params(last_tr_lt: u64) -> ExecuteParams {
         Simple,
         Emulator,
     }
-    let debug = DebugType::Emulator;
+    let debug = DebugType::None;
     let _ = cross_check::DisableCrossCheck::new();
     let (verbosity, pattern, trace_callback) = match debug {
         DebugType::None => (4, None, None),
@@ -458,6 +458,7 @@ pub fn execute_with_params(
     } else {
         mc_state_proof
     };
+    let block_version = config.global_version();
     let dict_hash_min_cells = config.size_limits_config().acc_state_cells_for_storage_dict;
     let executor: Box<dyn TransactionExecutor> = if in_msg_cell.is_none() {
         let tt = acc.get_tick_tock().unwrap();
@@ -474,7 +475,11 @@ pub fn execute_with_params(
     let acc_before = acc.clone();
     let trans = executor.execute_with_params(in_msg_cell.clone(), acc, params.clone());
     if trans.is_ok() {
-        acc.update_storage_stat(dict_hash_min_cells).unwrap();
+        if block_version < 11 {
+            acc.del_storage_stat();
+        } else {
+            acc.update_storage_stat(dict_hash_min_cells).unwrap();
+        }
     }
     #[cfg(feature = "cross_check")]
     cross_check::cross_check(
@@ -922,22 +927,6 @@ pub fn replay_transaction(
         transaction.read_description().unwrap()
     );
 
-    let block_version = extra.config.global_version();
-    if block_version < 11 {
-        account.del_storage_stat();
-    } else {
-        account
-            .update_storage_stat(
-                mc.read_custom()
-                    .unwrap()
-                    .unwrap()
-                    .config()
-                    .size_limits_config()
-                    .unwrap()
-                    .acc_state_cells_for_storage_dict,
-            )
-            .unwrap();
-    }
     // account.write_to_file(acc_after).unwrap();
     let new_hash = account.serialize().unwrap().repr_hash();
     // let hash_update = ton_block::HashUpdate::with_hashes(old_hash.clone(), new_hash.clone());
diff --git a/src/executor/src/tests/test_transaction_executor_with_real_data.rs b/src/executor/src/tests/test_transaction_executor_with_real_data.rs
index c1ecd1f..f5f510f 100644
--- a/src/executor/src/tests/test_transaction_executor_with_real_data.rs
+++ b/src/executor/src/tests/test_transaction_executor_with_real_data.rs
@@ -12,9 +12,9 @@ use crate::blockchain_config::BlockchainConfig;
 use pretty_assertions::assert_eq;
 use std::io::{BufRead, BufReader};
 use ton_block::{
-    read_single_root_boc, Account, AccountStorage, Block, Cell, ConfigParams, CurrencyCollection,
-    Deserializable, Message, MsgAddressInt, Result, Serializable, StateInit, StorageInfo,
-    Transaction, UnixTime,
+    base64_decode, read_single_root_boc, Account, AccountStorage, Block, Cell, ConfigParams,
+    CurrencyCollection, Deserializable, Message, MsgAddressInt, Result, Serializable, ShardAccount,
+    StateInit, StorageInfo, TrComputePhase, Transaction, UnixTime,
 };
 
 mod common;
@@ -92,7 +92,7 @@ fn many_replay_contract_by_files(
             let descr = transaction.read_description()?;
             let compute_ph = descr.compute_phase_ref().expect("no compute phase");
             match compute_ph {
-                ton_block::TrComputePhase::Vm(vm) => {
+                TrComputePhase::Vm(vm) => {
                     let steps = vm.vm_steps;
                     let gas = vm.gas_used;
                     result.push((idx, contents.len(), steps, gas));
@@ -539,6 +539,26 @@ fn test_size_limits_v12() {
     )
 }
 
+#[test]
+fn test_due_payment_in_smc() {
+    replay_transaction_by_files(
+        "real_boc/due_payment_in_smc_account_old.boc",
+        "real_boc/due_payment_in_smc_account_new.boc",
+        "real_boc/due_payment_in_smc_transaction.boc",
+        "real_boc/config12.boc",
+    )
+}
+
+#[test]
+fn test_fwd_fee_payment_in_smc() {
+    replay_transaction_by_files(
+        "real_boc/fwd_fee_payment_in_smc_account_old.boc",
+        "real_boc/fwd_fee_payment_in_smc_account_new.boc",
+        "real_boc/fwd_fee_payment_in_smc_transaction.boc",
+        "real_boc/config12.boc",
+    )
+}
+
 #[ignore = "test for replay transaction by files"]
 #[test]
 fn test_replay_transaction_by_files() {
@@ -595,3 +615,38 @@ fn test_revert_action_phase() {
     answer.set_last_tr_time(account.last_tr_time().unwrap_or(0));
     assert_eq!(answer, account);
 }
+
+#[ignore]
+#[test]
+fn test_bad_single() {
+    replay_transaction_by_files(
+        "real_boc/bad_account_old.boc",
+        "real_boc/bad_account_new.boc",
+        "real_boc/bad_transaction.boc",
+        "real_boc/config12.boc",
+    )
+}
+
+#[ignore]
+#[test]
+fn test_bad_trans() {
+    let json = "../../emulator/emulator_test.json";
+    let prefix = "real_boc/bad_".to_string();
+    let json = std::fs::read_to_string(json).unwrap();
+    let json: serde_json::Map<String, serde_json::Value> = serde_json::from_str(&json).unwrap();
+    let acc = json["shard_account_boc"].as_str().unwrap();
+    let tr = json["tx_boc"].as_str().unwrap();
+    let prev = json["prev_blocks_info_boc"].as_str().unwrap();
+    let shard_acc = ShardAccount::construct_from_base64(acc).unwrap();
+    shard_acc.account_cell().write_to_file(prefix.clone() + "account_old.boc");
+    shard_acc.account_cell().write_to_file(prefix.clone() + "account_new.boc");
+    std::fs::write(prefix.clone() + "transaction.boc", base64_decode(tr).unwrap()).unwrap();
+
+    replay_transaction_with_prevs(
+        acc,
+        &(prefix + "account_new.boc"),
+        tr,
+        "real_boc/config12.boc",
+        prev,
+    );
+}
diff --git a/src/executor/src/tick_tock_transaction.rs b/src/executor/src/tick_tock_transaction.rs
index bb6371e..bb0cc1a 100644
--- a/src/executor/src/tick_tock_transaction.rs
+++ b/src/executor/src/tick_tock_transaction.rs
@@ -100,6 +100,7 @@ impl TransactionExecutor for TickTockTransactionExecutor {
             balance: acc_balance.clone(),
             config_params,
             storage_fees_collected,
+            due_payment: account.due_payment().map_or(0, Coins::as_u128),
             prev_blocks_info: params.prev_blocks_info.clone(),
             ..Default::default()
         };
diff --git a/src/node/src/validator/collator.rs b/src/node/src/validator/collator.rs
index 2a1fc56..200ad97 100644
--- a/src/node/src/validator/collator.rs
+++ b/src/node/src/validator/collator.rs
@@ -786,6 +786,7 @@ struct ExecutionManager {
     config: BlockchainConfig,
     prev_blocks_info: PrevBlocksInfo,
     engine: Arc<dyn EngineOperations>,
+    cancel_ext: Arc<AtomicBool>,
 }
 
 impl ExecutionManager {
@@ -824,19 +825,10 @@ impl ExecutionManager {
                 mc_data.state.shard_state_extra()?.prev_blocks.clone(),
             ),
             engine,
+            cancel_ext: Arc::new(AtomicBool::new(false)),
         })
     }
 
-    // waits and finalizes all parallel tasks
-    pub async fn wait_transactions(&mut self, collator_data: &mut CollatorData) -> Result<()> {
-        log::trace!("{}: wait_transactions", self.collated_block_descr);
-        while self.wait_tr.count() > 0 {
-            self.wait_transaction(collator_data).await?;
-        }
-        self.min_lt.fetch_max(self.max_lt.load(Ordering::Relaxed), Ordering::Relaxed);
-        Ok(())
-    }
-
     // checks if a number of parallel transactilns is not too big, waits and finalizes some if needed.
     pub async fn check_parallel_transactions(
         &mut self,
@@ -910,6 +902,7 @@ impl ExecutionManager {
         let engine = self.engine.clone();
         let dict_hash_min_cells = self.config.size_limits_config().acc_state_cells_for_storage_dict;
         let lt_compatible = self.lt_compatible;
+        let cancel_ext = self.cancel_ext.clone();
         let handle = tokio::spawn(async move {
             let lt = lt.max(min_lt.load(Ordering::Relaxed));
             let full_collated_data = config.has_capability(GlobalCapabilities::CapFullCollatedData);
@@ -931,10 +924,24 @@ impl ExecutionManager {
                     collated_block_descr,
                     shard_acc.account_id()
                 );
-                let config = config.clone(); // TODO: use Arc
+                if cancel_ext.load(Ordering::Relaxed) {
+                    log::debug!(
+                        "{}: account {:x} ext message cancelled by cutoff timeout",
+                        collated_block_descr,
+                        shard_acc.account_id()
+                    );
+                    let transaction_res = Err(error!("cancelled by cutoff timeout"));
+                    wait_tr.respond(Some((new_msg, msg_metadata, transaction_res)));
+                    continue;
+                }
 
-                shard_acc.fetch_max_lt(min_lt.load(Ordering::Relaxed));
+                let config = config.clone(); // TODO: use Arc
 
+                let mut min_lt = min_lt.load(Ordering::Relaxed);
+                if let AsyncMessage::Deferred(enq) = &*new_msg {
+                    min_lt = min_lt.max(enq.emitted_lt().saturating_add(1));
+                };
+                shard_acc.fetch_max_lt(min_lt);
                 let mut account = shard_acc.account().clone();
 
                 let params = ExecuteParams {
@@ -3295,7 +3302,7 @@ impl Collator {
         let account_id = collator_data.config.raw_config().config_addr.clone();
         self.create_ticktock_transaction(account_id, tock, prev_data, collator_data, exec_manager)
             .await?;
-        exec_manager.wait_transactions(collator_data).await?;
+        self.wait_transactions(exec_manager, collator_data, false).await?;
         Ok(())
     }
 
@@ -3373,7 +3380,7 @@ impl Collator {
         )
         .await?;
 
-        exec_manager.wait_transactions(collator_data).await?;
+        self.wait_transactions(exec_manager, collator_data, false).await?;
 
         Ok(())
     }
@@ -3485,7 +3492,7 @@ impl Collator {
                 if to_us {
                     let account_id = enq.dst_account_id().clone();
                     log::debug!(
-                        "{}: message {:x} sent to execution to account {account_id:x}",
+                        "{}: internal message {:x} sent to execution to account {account_id:x}",
                         self.collated_block_descr,
                         key.hash,
                     );
@@ -3604,9 +3611,8 @@ impl Collator {
                 }
                 let (_, account_id) = header.dst.extract_std_address(true)?;
                 log::debug!(
-                    "{}: message {:x} sent to execution",
+                    "{}: external message {msg_id:x} sent to execution to account {account_id:x}",
                     self.collated_block_descr,
-                    msg_id
                 );
                 let msg = AsyncMessage::Ext(msg, msg_cell, msg_id);
                 let initiator_addr =
@@ -3626,7 +3632,7 @@ impl Collator {
             }
             self.check_stop_flag()?;
         }
-        exec_manager.wait_transactions(collator_data).await?;
+        self.wait_transactions(exec_manager, collator_data, true).await?;
         let accepted = mem::take(&mut collator_data.accepted_ext_messages);
         let rejected = mem::take(&mut collator_data.rejected_ext_messages);
         self.engine.complete_external_messages(rejected, accepted)?;
@@ -3700,11 +3706,11 @@ impl Collator {
             }
             Ok(None)
         } else {
-            collator_data.update_last_proc_int_msg((msg.enq.lt(), msg_hash.clone()))?;
             log::debug!(
-                "{}: new message {msg_hash:x} sent to execution",
+                "{}: new message {msg_hash:x} sent to execution to account {account_id:x}",
                 self.collated_block_descr,
             );
+            collator_data.update_last_proc_int_msg((msg.enq.lt(), msg_hash.clone()))?;
             let msg = if from_dispatch_queue {
                 AsyncMessage::Deferred(msg.enq)
             } else {
@@ -3749,13 +3755,37 @@ impl Collator {
                 }
                 self.check_stop_flag()?;
             }
-            exec_manager.wait_transactions(collator_data).await?;
+            self.wait_transactions(exec_manager, collator_data, false).await?;
             self.check_stop_flag()?;
         }
 
         Ok(())
     }
 
+    // waits and finalizes all parallel tasks
+    async fn wait_transactions(
+        &self,
+        exec_manager: &mut ExecutionManager,
+        collator_data: &mut CollatorData,
+        allow_cancel: bool,
+    ) -> Result<()> {
+        log::trace!("{}: wait_transactions", self.collated_block_descr);
+        while exec_manager.wait_tr.count() != 0 {
+            if allow_cancel && self.check_cutoff_timeout() {
+                log::warn!(
+                    "{}: TIMEOUT is elapsed, cancelling remaining external messages",
+                    self.collated_block_descr
+                );
+                exec_manager.cancel_ext.store(true, Ordering::Relaxed);
+            }
+            exec_manager.wait_transaction(collator_data).await?;
+        }
+        exec_manager
+            .min_lt
+            .fetch_max(exec_manager.max_lt.load(Ordering::Relaxed), Ordering::Relaxed);
+        Ok(())
+    }
+
     fn update_processed_upto(
         &self,
         mc_data: &McData,
diff --git a/src/node/src/validator/validate_query.rs b/src/node/src/validator/validate_query.rs
index 5fa8afe..286d82d 100644
--- a/src/node/src/validator/validate_query.rs
+++ b/src/node/src/validator/validate_query.rs
@@ -3307,7 +3307,7 @@ impl ValidateQuery {
         };
         let (workchain_id, addr) = dst.extract_std_address(true).map_err(|err| {
             error!(
-                "destination of inbound internal message with hash {key:x} \
+                "destination {dst} of inbound internal message with hash {key:x} \
                 is an invalid blockchain address {err}"
             )
         })?;
@@ -3495,9 +3495,15 @@ impl ValidateQuery {
         }
 
         if from_dispatch_queue {
+            let (_, addr) = src.extract_std_address(true).map_err(|err| {
+                error!(
+                    "source {src} of deferred inbound message with hash {key:x} \
+                    is an invalid blockchain address {err}"
+                )
+            })?;
             // Check that the message was removed from DispatchQueue
             let Some(dispatched_msg_env_cell) =
-                base.removed_dispatch_queue_messages(src.address(), created_lt)
+                base.removed_dispatch_queue_messages(&addr, created_lt)
             else {
                 reject_query!(
                     "deferred InMsg with src_addr={addr:x} lt={created_lt} was not removed from \
diff --git a/src/vm/src/smart_contract_info.rs b/src/vm/src/smart_contract_info.rs
index c65bbe2..d9f2c3d 100644
--- a/src/vm/src/smart_contract_info.rs
+++ b/src/vm/src/smart_contract_info.rs
@@ -272,7 +272,7 @@ impl SmartContractInfo {
                 tuple.push(StackItem::boolean(int.bounce));
                 tuple.push(StackItem::boolean(int.bounced));
                 tuple.push(StackItem::slice(int.src.write_to_bitstring().unwrap_or_default()));
-                tuple.push(StackItem::int(0));
+                tuple.push(StackItem::int(int.fwd_fee().as_u128()));
                 tuple.push(StackItem::int(int.created_lt));
                 tuple.push(StackItem::int(int.created_at));
                 tuple.push(StackItem::int(int.value.coins.as_u128()));
diff --git a/src/vm/src/tests/test_smart_contract_info.rs b/src/vm/src/tests/test_smart_contract_info.rs
index ddaf35f..80cf5e8 100644
--- a/src/vm/src/tests/test_smart_contract_info.rs
+++ b/src/vm/src/tests/test_smart_contract_info.rs
@@ -9,7 +9,10 @@
  * This software is provided "AS IS", WITHOUT WARRANTY OF ANY KIND.
  */
 use super::*;
-use ton_block::{base64_decode, read_single_root_boc, ton_method_id};
+use ton_block::{
+    base64_decode, read_single_root_boc, ton_method_id, Coins, CurrencyCollection,
+    InternalMessageHeader, Message, MsgAddressInt,
+};
 
 #[test]
 fn test_smart_contract_info_serialization_default() {
@@ -32,6 +35,35 @@ fn test_smart_contract_info() {
     assert_eq!(result, 17);
 }
 
+#[test]
+fn test_smart_contract_info_internal_message_info_uses_fwd_fee() {
+    let src: MsgAddressInt =
+        "0:cd9c066feaf8e26f56005510b510eebcf0b36e7527343b1cc9ae9286ee018ba7".parse().unwrap();
+    let dst: MsgAddressInt =
+        "0:448f07b4f2867fcf9aba8944ef9f697782d247e3872ef1cdbb72f5442e32bdd8".parse().unwrap();
+    let mut hdr = InternalMessageHeader::with_addresses_and_bounce(
+        src,
+        dst,
+        CurrencyCollection::with_coins(10_000_000),
+        true,
+    );
+    hdr.fwd_fee = Coins::from(1_408_000u64);
+    hdr.created_lt = 68978789000002;
+    hdr.created_at = 1775439477;
+
+    let sci = SmartContractInfo {
+        in_msg: Some(Message::with_int_header(hdr)),
+        incoming_value: CurrencyCollection::with_coins(10_000_000),
+        ..Default::default()
+    };
+
+    let msg_info = sci.get_message_info();
+    let info = msg_info.as_tuple().unwrap();
+    assert_eq!(info[3].as_integer().unwrap().to_str_radix(10), "1408000");
+    assert_eq!(info[6].as_integer().unwrap().to_str_radix(10), "10000000");
+    assert_eq!(info[7].as_integer().unwrap().to_str_radix(10), "10000000");
+}
+
 #[test]
 fn test_run_get_method_seqno_with_config() {
     let mc_state_name = "../block/src/tests/data/free-ton-mc-state-61884";