diff --git a/Cargo.toml b/Cargo.toml
index 5c156edefb..2591c84f0e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -83,3 +83,6 @@ path = "tests/lib.rs"
 
 [build-dependencies]
 pulldown-cmark = "0.9.2"
+
+[features]
+rollback = []
diff --git a/src/index.rs b/src/index.rs
index 7ccdd174c3..29baefb060 100644
--- a/src/index.rs
+++ b/src/index.rs
@@ -1,5 +1,6 @@
 use crate::brc20::ledger::LedgerRead;
 use crate::brc20::ScriptKey;
+
 use {
   self::{
     entry::{
@@ -25,6 +26,9 @@ mod fetcher;
 mod rtx;
 mod updater;
 
+use once_cell::sync::OnceCell;
+use redb::Savepoint;
+
 const SCHEMA_VERSION: u64 = 3;
 
 macro_rules! define_table {
@@ -45,6 +49,12 @@ define_table! { SAT_TO_SATPOINT, u64, &SatPointValue }
 define_table! { STATISTIC_TO_COUNT, u64, u64 }
 define_table! { WRITE_TRANSACTION_STARTING_BLOCK_COUNT_TO_TIMESTAMP, u64, u128 }
 
+pub(crate) struct HeightSavepoint(pub u64, pub Savepoint);
+
+pub(crate) static mut GLOBAL_SAVEPOINTS: OnceCell<VecDeque<HeightSavepoint>> = OnceCell::new();
+
+pub(crate) const SAVEPOINT_INTERVAL: u64 = 6;
+
 pub(crate) struct Index {
   client: Client,
   database: Database,
@@ -372,6 +382,29 @@ impl Index {
     self.reorged.load(atomic::Ordering::Relaxed)
   }
 
+  pub(crate) fn reset_reorged(&self) {
+    self.reorged.store(false, atomic::Ordering::Relaxed);
+  }
+
+  pub(crate) unsafe fn backup_at_init(&self) -> Result {
+    let height = self.height().unwrap().unwrap_or(Height(0)).n();
+    GLOBAL_SAVEPOINTS.get_or_init(|| VecDeque::new());
+    let wtx = self.begin_write()?;
+    let sp = wtx.savepoint()?;
+    GLOBAL_SAVEPOINTS
+      .get_mut()
+      .unwrap()
+      .push_back(HeightSavepoint(height, sp));
+    wtx.commit()?;
+    Ok(())
+  }
+
+  pub(crate) fn restore_savepoint(&self, sp: &Savepoint) -> Result {
+    let mut wtx = self.begin_write()?;
+    wtx.restore_savepoint(sp)?;
+    Ok(())
+  }
+
   fn begin_read(&self) -> Result<rtx::Rtx> {
     Ok(rtx::Rtx(self.database.begin_read()?))
   }
diff --git a/src/index/updater.rs b/src/index/updater.rs
index d9be725176..e352e71d4c 100644
--- a/src/index/updater.rs
+++ b/src/index/updater.rs
@@ -9,6 +9,8 @@ use {
   tokio::sync::mpsc::{error::TryRecvError, Receiver, Sender},
 };
 
+use crate::index::{GLOBAL_SAVEPOINTS, SAVEPOINT_INTERVAL};
+
 mod inscription_updater;
 
 struct BlockData {
@@ -136,6 +138,40 @@ impl Updater {
 
       uncommitted += 1;
 
+      #[cfg(feature = "rollback")]
+      {
+        // fast sync mode means no less than 18 blocks behind to the latest height
+        let is_fast_sync = {
+          if let Ok(count) = index.client.get_block_count() {
+            if count <= self.height + 3 * SAVEPOINT_INTERVAL {
+              false
+            } else {
+              true
+            }
+          } else {
+            log::warn!("Failed to fetch latest block height");
+            true
+          }
+        };
+        // make savepoint every 6 block
+        // commit must be done before making savepoint
+        // do not make savepoint in fast sync mode
+        if !is_fast_sync && self.height % SAVEPOINT_INTERVAL == 0 {
+          self.commit(wtx, value_cache)?;
+          value_cache = HashMap::new();
+          uncommitted = 0;
+          wtx = index.begin_write()?;
+          let sp = wtx.savepoint()?;
+          unsafe {
+            let savepoints = GLOBAL_SAVEPOINTS.get_mut().unwrap();
+            savepoints.push_back(HeightSavepoint(self.height, sp));
+            if savepoints.len() > 2 {
+              drop(savepoints.pop_front().unwrap().1);
+            }
+          }
+        }
+      }
+
       if uncommitted == 5000 {
         self.commit(wtx, value_cache)?;
         value_cache = HashMap::new();
diff --git a/src/subcommand/server.rs b/src/subcommand/server.rs
index 59baf3292c..1dcbd1f8ee 100644
--- a/src/subcommand/server.rs
+++ b/src/subcommand/server.rs
@@ -37,12 +37,15 @@ use {
 };
 
 mod api;
+
 mod error;
 mod response;
 
 use self::api::*;
 use self::response::ApiResponse;
 
+use crate::index::{GLOBAL_SAVEPOINTS, SAVEPOINT_INTERVAL};
+
 enum BlockQuery {
   Height(u64),
   Hash(BlockHash),
@@ -130,12 +133,42 @@ pub(crate) struct Server {
 
 impl Server {
   pub(crate) fn run(self, options: Options, index: Arc<Index>, handle: Handle) -> Result {
+    #[cfg(feature = "rollback")]
+    unsafe {
+      index.backup_at_init()?;
+    }
+
     Runtime::new()?.block_on(async {
       let clone = index.clone();
       thread::spawn(move || loop {
         if let Err(error) = clone.update() {
           log::warn!("{error}");
+
+          #[cfg(feature = "rollback")]
+          if clone.is_reorged() {
+            let height = clone.height().unwrap().unwrap().n();
+            unsafe {
+              loop {
+                let hsp = GLOBAL_SAVEPOINTS
+                  .get()
+                  .unwrap()
+                  .back()
+                  .expect("savepoint not found");
+                if hsp.0 + SAVEPOINT_INTERVAL <= height
+                  || GLOBAL_SAVEPOINTS.get().unwrap().len() == 1
+                {
+                  clone
+                    .restore_savepoint(&hsp.1)
+                    .expect("restore savepoint error");
+                  break;
+                }
+                drop(GLOBAL_SAVEPOINTS.get_mut().unwrap().pop_back().unwrap().1)
+              }
+            }
+            clone.reset_reorged()
+          }
         }
+
         thread::sleep(Duration::from_millis(5000));
       });