Properly construct uint64 objects for LineageProof amounts in WalletS…

…ingletonStore's add_spend.

chia/wallet/wallet_singleton_store.py

@@ -14,7 +14,7 @@
 from chia.types.condition_opcodes import ConditionOpcode
 from chia.util.condition_tools import conditions_dict_for_solution
 from chia.util.db_wrapper import DBWrapper2, execute_fetchone
-from chia.util.ints import uint32
+from chia.util.ints import uint32, uint64
 from chia.wallet import singleton
 from chia.wallet.lineage_proof import LineageProof
 from chia.wallet.singleton import get_inner_puzzle_from_singleton, get_singleton_id_from_puzzle
@@ -111,10 +111,10 @@ async def add_spend(
 
         lineage_bytes = [x.as_atom() for x in coin_state.solution.to_program().first().as_iter()]
         if len(lineage_bytes) == 2:
-            lineage_proof = LineageProof(bytes32(lineage_bytes[0]), None, int_from_bytes(lineage_bytes[1]))
+            lineage_proof = LineageProof(bytes32(lineage_bytes[0]), None, uint64(int_from_bytes(lineage_bytes[1])))
         else:
             lineage_proof = LineageProof(
-                bytes32(lineage_bytes[0]), bytes32(lineage_bytes[1]), int_from_bytes(lineage_bytes[2])
+                bytes32(lineage_bytes[0]), bytes32(lineage_bytes[1]), uint64(int_from_bytes(lineage_bytes[2]))
             )
         # Create and save the new singleton record
         new_record = SingletonRecord(