diff --git a/src/backend/tracktokens_smartcontracts.py b/src/backend/backend_main.py
similarity index 100%
rename from src/backend/tracktokens_smartcontracts.py
rename to src/backend/backend_main.py
diff --git a/src/backend/util_rebuild.py b/src/backend/util_rebuild.py
index 01bc8bd..d619810 100644
--- a/src/backend/util_rebuild.py
+++ b/src/backend/util_rebuild.py
@@ -2,7 +2,7 @@ from sqlalchemy import create_engine, desc, func
 from sqlalchemy.orm import sessionmaker 
 from models import SystemData, TokenBase, ActiveTable, ConsumedTable, TransferLogs, TransactionHistory, TokenContractAssociation, ContractBase, ContractStructure, ContractParticipants, ContractTransactionHistory, ContractDeposits, ConsumedInfo, ContractWinners, ContinuosContractBase, ContractStructure2, ContractParticipants2, ContractDeposits2, ContractTransactionHistory2, SystemBase, ActiveContracts, SystemData, ContractAddressMapping, TokenAddressMapping, DatabaseTypeMapping, TimeActions, RejectedContractTransactionHistory, RejectedTransactionHistory, LatestCacheBase, LatestTransactions, LatestBlocks 
 import json 
-from tracktokens_smartcontracts import processTransaction, checkLocal_expiry_trigger_deposit, newMultiRequest
+from backend_main import processTransaction, checkLocal_expiry_trigger_deposit, newMultiRequest
 import os 
 import logging 
 import argparse 
diff --git a/src/backend/util_rebuild_withAPI.py b/src/backend/util_rebuild_withAPI.py
index 781e4e0..e1db1a0 100644
--- a/src/backend/util_rebuild_withAPI.py
+++ b/src/backend/util_rebuild_withAPI.py
@@ -2,7 +2,7 @@ from sqlalchemy import create_engine, desc, func
 from sqlalchemy.orm import sessionmaker 
 from models import SystemData, TokenBase, ActiveTable, ConsumedTable, TransferLogs, TransactionHistory, TokenContractAssociation, ContractBase, ContractStructure, ContractParticipants, ContractTransactionHistory, ContractDeposits, ConsumedInfo, ContractWinners, ContinuosContractBase, ContractStructure2, ContractParticipants2, ContractDeposits2, ContractTransactionHistory2, SystemBase, ActiveContracts, SystemData, ContractAddressMapping, TokenAddressMapping, DatabaseTypeMapping, TimeActions, RejectedContractTransactionHistory, RejectedTransactionHistory, LatestCacheBase, LatestTransactions, LatestBlocks 
 import json 
-from tracktokens_smartcontracts import processTransaction, checkLocal_expiry_trigger_deposit, newMultiRequest
+from backend_main import processTransaction, checkLocal_expiry_trigger_deposit, newMultiRequest
 import os 
 import logging 
 import argparse 
diff --git a/src/backend/util_reset_latest_block.py b/src/backend/util_reset_latest_block.py
index 4892ec0..fdb9c43 100644
--- a/src/backend/util_reset_latest_block.py
+++ b/src/backend/util_reset_latest_block.py
@@ -2,7 +2,7 @@ from sqlalchemy import create_engine, desc, func
 from sqlalchemy.orm import sessionmaker 
 from models import SystemData, TokenBase, ActiveTable, ConsumedTable, TransferLogs, TransactionHistory, TokenContractAssociation, ContractBase, ContractStructure, ContractParticipants, ContractTransactionHistory, ContractDeposits, ConsumedInfo, ContractWinners, ContinuosContractBase, ContractStructure2, ContractParticipants2, ContractDeposits2, ContractTransactionHistory2, SystemBase, ActiveContracts, SystemData, ContractAddressMapping, TokenAddressMapping, DatabaseTypeMapping, TimeActions, RejectedContractTransactionHistory, RejectedTransactionHistory, LatestCacheBase, LatestTransactions, LatestBlocks 
 import json 
-from tracktokens_smartcontracts import processTransaction, checkLocal_expiry_trigger_deposit, newMultiRequest
+from backend_main import processTransaction, checkLocal_expiry_trigger_deposit, newMultiRequest
 import os 
 import logging 
 import argparse