diff --git a/app/jobs/import_btc_time_cell_job.rb b/app/jobs/import_btc_time_cell_job.rb
index 5025b8875..ffbc49533 100644
--- a/app/jobs/import_btc_time_cell_job.rb
+++ b/app/jobs/import_btc_time_cell_job.rb
@@ -17,7 +17,7 @@ def perform(cell_id)
       raw_tx = fetch_raw_transaction(txid)
       return unless raw_tx
 
-      tx = build_transaction!(raw_tx)
+      tx = build_transaction!(raw_tx, cell_output.ckb_transaction)
       # build transfer
       BitcoinTransfer.create_with(
         bitcoin_transaction_id: tx.id,
@@ -29,16 +29,18 @@ def perform(cell_id)
     end
   end
 
-  def build_transaction!(raw_tx)
+  def build_transaction!(raw_tx, ckb_tx)
     tx = BitcoinTransaction.find_by(txid: raw_tx["txid"])
     return tx if tx
 
+    created_at = Time.at((ckb_tx.block_timestamp / 1000).to_i).in_time_zone
     BitcoinTransaction.create!(
       txid: raw_tx["txid"],
       tx_hash: raw_tx["hash"],
       time: raw_tx["time"],
       block_hash: raw_tx["blockhash"],
       block_height: 0,
+      created_at:,
     )
   end
 
diff --git a/app/jobs/import_rgbpp_cell_job.rb b/app/jobs/import_rgbpp_cell_job.rb
index 386ce29d6..9cfcb99c5 100644
--- a/app/jobs/import_rgbpp_cell_job.rb
+++ b/app/jobs/import_rgbpp_cell_job.rb
@@ -19,7 +19,7 @@ def perform(cell_id)
       raw_tx = fetch_raw_transaction(txid)
       return unless raw_tx
 
-      tx = build_transaction!(raw_tx)
+      tx = build_transaction!(raw_tx, cell_output.ckb_transaction)
       # build op_returns
       vout_attributes = []
       op_returns = build_op_returns!(raw_tx, tx, cell_output.ckb_transaction)
@@ -47,7 +47,7 @@ def perform(cell_id)
     Rails.logger.error(e.message)
   end
 
-  def build_transaction!(raw_tx)
+  def build_transaction!(raw_tx, ckb_tx)
     tx = BitcoinTransaction.find_by(txid: raw_tx["txid"])
     return tx if tx
 
@@ -55,12 +55,15 @@ def build_transaction!(raw_tx)
     if raw_tx["blockhash"].present?
       block_header = rpc.getblockheader(raw_tx["blockhash"])
     end
+
+    created_at = Time.at((ckb_tx.block_timestamp / 1000).to_i).in_time_zone
     BitcoinTransaction.create!(
       txid: raw_tx["txid"],
       tx_hash: raw_tx["hash"],
       time: raw_tx["time"],
       block_hash: raw_tx["blockhash"],
       block_height: block_header&.dig("result", "height") || 0,
+      created_at:,
     )
   end
 
@@ -136,7 +139,8 @@ def build_vin!(cell_id, tx)
   end
 
   def build_address!(address_hash, cell_output)
-    bitcoin_address = BitcoinAddress.find_or_create_by!(address_hash:)
+    created_at = Time.at((cell_output.block_timestamp / 1000).to_i).in_time_zone
+    bitcoin_address = BitcoinAddress.create_with(created_at:).find_or_create_by!(address_hash:)
     BitcoinAddressMapping.
       create_with(bitcoin_address_id: bitcoin_address.id).
       find_or_create_by!(ckb_address_id: cell_output.address_id)
diff --git a/app/workers/bitcoin_transaction_detect_worker.rb b/app/workers/bitcoin_transaction_detect_worker.rb
index 768f7a952..b4f861a9c 100644
--- a/app/workers/bitcoin_transaction_detect_worker.rb
+++ b/app/workers/bitcoin_transaction_detect_worker.rb
@@ -92,11 +92,12 @@ def build_bitcoin_annotations!
     annotations = []
 
     @block.ckb_transactions.each do |transaction|
-      next unless BitcoinTransfer.exists?(ckb_transaction_id: transaction.id)
-
       leap_direction, transfer_step = annotation_workflow_attributes(transaction)
       tags = annotation_tags(transaction)
-      annotations << { ckb_transaction_id: transaction.id, leap_direction:, transfer_step:, tags: }
+
+      if tags.present?
+        annotations << { ckb_transaction_id: transaction.id, leap_direction:, transfer_step:, tags: }
+      end
     end
 
     BitcoinAnnotation.upsert_all(annotations, unique_by: [:ckb_transaction_id]) if annotations.present?