diff --git a/planetmint/backend/tarantool/query.py b/planetmint/backend/tarantool/query.py
index 35eb676..d812627 100644
--- a/planetmint/backend/tarantool/query.py
+++ b/planetmint/backend/tarantool/query.py
@@ -179,7 +179,7 @@ def get_latest_block(connection):  # TODO Here is used DESCENDING OPERATOR
     space = connection.space("blocks_tx")
     _txids = space.select(_block[2], index="block_search")
     _txids = _txids.data
-    return {"app_hash": _block[1], "height": _block[1], "transactions": [tx[0] for tx in _txids]}
+    return {"app_hash": _block[0], "height": _block[1], "transactions": [tx[0] for tx in _txids]}
 
 
 @register_query(TarantoolDB)