We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
Rename `Transactions` back to `Operations`
A few of us implementers have been talking about the naming of `Transactions` and believe it is best renamed back to `Operations` to lower confusion and potentially mistaking `Transactions` with transactions in the classical sense. The only thing that should be known as a `Transaction` is a `Transfer`.

If not, it would be great to know what the reason behind the rename was.


--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `utils/phase0/state_transition.py`
Content:
```
1 from . import spec
2 
3 
4 from typing import (  # noqa: F401
5     Any,
6     Callable,
7     List,
8     NewType,
9     Tuple,
10 )
11 
12 from .spec import (
13     BeaconState,
14     BeaconBlock,
15 )
16 
17 
18 def expected_deposit_count(state: BeaconState) -> int:
19     return min(
20         spec.MAX_DEPOSITS,
21         state.latest_eth1_data.deposit_count - state.deposit_index
22     )
23 
24 
25 def process_transaction_type(state: BeaconState,
26                              transactions: List[Any],
27                              max_transactions: int,
28                              tx_fn: Callable[[BeaconState, Any], None]) -> None:
29     assert len(transactions) <= max_transactions
30     for transaction in transactions:
31         tx_fn(state, transaction)
32 
33 
34 def process_transactions(state: BeaconState, block: BeaconBlock) -> None:
35     process_transaction_type(
36         state,
37         block.body.proposer_slashings,
38         spec.MAX_PROPOSER_SLASHINGS,
39         spec.process_proposer_slashing,
40     )
41 
42     process_transaction_type(
43         state,
44         block.body.attester_slashings,
45         spec.MAX_ATTESTER_SLASHINGS,
46         spec.process_attester_slashing,
47     )
48 
49     process_transaction_type(
50         state,
51         block.body.attestations,
52         spec.MAX_ATTESTATIONS,
53         spec.process_attestation,
54     )
55 
56     assert len(block.body.deposits) == expected_deposit_count(state)
57     process_transaction_type(
58         state,
59         block.body.deposits,
60         spec.MAX_DEPOSITS,
61         spec.process_deposit,
62     )
63 
64     process_transaction_type(
65         state,
66         block.body.voluntary_exits,
67         spec.MAX_VOLUNTARY_EXITS,
68         spec.process_voluntary_exit,
69     )
70 
71     assert len(block.body.transfers) == len(set(block.body.transfers))
72     process_transaction_type(
73         state,
74         block.body.transfers,
75         spec.MAX_TRANSFERS,
76         spec.process_transfer,
77     )
78 
79 
80 def process_block(state: BeaconState,
81                   block: BeaconBlock,
82                   verify_state_root: bool=False) -> None:
83     spec.process_block_header(state, block)
84     spec.process_randao(state, block)
85     spec.process_eth1_data(state, block)
86 
87     process_transactions(state, block)
88     if verify_state_root:
89         spec.verify_block_state_root(state, block)
90 
91 
92 def process_epoch_transition(state: BeaconState) -> None:
93     spec.update_justification_and_finalization(state)
94     spec.process_crosslinks(state)
95     spec.maybe_reset_eth1_period(state)
96     spec.apply_rewards(state)
97     spec.process_ejections(state)
98     spec.update_registry(state)
99     spec.process_slashings(state)
100     spec.process_exit_queue(state)
101     spec.finish_epoch_update(state)
102 
103 
104 def state_transition(state: BeaconState,
105                      block: BeaconBlock,
106                      verify_state_root: bool=False) -> BeaconState:
107     while state.slot < block.slot:
108         spec.cache_state(state)
109         if (state.slot + 1) % spec.SLOTS_PER_EPOCH == 0:
110             process_epoch_transition(state)
111         spec.advance_slot(state)
112         if block.slot == state.slot:
113             process_block(state, block, verify_state_root)
114
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/utils/phase0/state_transition.py b/utils/phase0/state_transition.py
--- a/utils/phase0/state_transition.py
+++ b/utils/phase0/state_transition.py
@@ -22,31 +22,31 @@
     )
 
 
-def process_transaction_type(state: BeaconState,
-                             transactions: List[Any],
-                             max_transactions: int,
-                             tx_fn: Callable[[BeaconState, Any], None]) -> None:
-    assert len(transactions) <= max_transactions
-    for transaction in transactions:
-        tx_fn(state, transaction)
+def process_operation_type(state: BeaconState,
+                           operations: List[Any],
+                           max_operations: int,
+                           tx_fn: Callable[[BeaconState, Any], None]) -> None:
+    assert len(operations) <= max_operations
+    for operation in operations:
+        tx_fn(state, operation)
 
 
-def process_transactions(state: BeaconState, block: BeaconBlock) -> None:
-    process_transaction_type(
+def process_operations(state: BeaconState, block: BeaconBlock) -> None:
+    process_operation_type(
         state,
         block.body.proposer_slashings,
         spec.MAX_PROPOSER_SLASHINGS,
         spec.process_proposer_slashing,
     )
 
-    process_transaction_type(
+    process_operation_type(
         state,
         block.body.attester_slashings,
         spec.MAX_ATTESTER_SLASHINGS,
         spec.process_attester_slashing,
     )
 
-    process_transaction_type(
+    process_operation_type(
         state,
         block.body.attestations,
         spec.MAX_ATTESTATIONS,
@@ -54,14 +54,14 @@
     )
 
     assert len(block.body.deposits) == expected_deposit_count(state)
-    process_transaction_type(
+    process_operation_type(
         state,
         block.body.deposits,
         spec.MAX_DEPOSITS,
         spec.process_deposit,
     )
 
-    process_transaction_type(
+    process_operation_type(
         state,
         block.body.voluntary_exits,
         spec.MAX_VOLUNTARY_EXITS,
@@ -69,7 +69,7 @@
     )
 
     assert len(block.body.transfers) == len(set(block.body.transfers))
-    process_transaction_type(
+    process_operation_type(
         state,
         block.body.transfers,
         spec.MAX_TRANSFERS,
@@ -84,7 +84,7 @@
     spec.process_randao(state, block)
     spec.process_eth1_data(state, block)
 
-    process_transactions(state, block)
+    process_operations(state, block)
     if verify_state_root:
         spec.verify_block_state_root(state, block)

{"golden_diff": "diff --git a/utils/phase0/state_transition.py b/utils/phase0/state_transition.py\n--- a/utils/phase0/state_transition.py\n+++ b/utils/phase0/state_transition.py\n@@ -22,31 +22,31 @@\n     )\n \n \n-def process_transaction_type(state: BeaconState,\n-                             transactions: List[Any],\n-                             max_transactions: int,\n-                             tx_fn: Callable[[BeaconState, Any], None]) -> None:\n-    assert len(transactions) <= max_transactions\n-    for transaction in transactions:\n-        tx_fn(state, transaction)\n+def process_operation_type(state: BeaconState,\n+                           operations: List[Any],\n+                           max_operations: int,\n+                           tx_fn: Callable[[BeaconState, Any], None]) -> None:\n+    assert len(operations) <= max_operations\n+    for operation in operations:\n+        tx_fn(state, operation)\n \n \n-def process_transactions(state: BeaconState, block: BeaconBlock) -> None:\n-    process_transaction_type(\n+def process_operations(state: BeaconState, block: BeaconBlock) -> None:\n+    process_operation_type(\n         state,\n         block.body.proposer_slashings,\n         spec.MAX_PROPOSER_SLASHINGS,\n         spec.process_proposer_slashing,\n     )\n \n-    process_transaction_type(\n+    process_operation_type(\n         state,\n         block.body.attester_slashings,\n         spec.MAX_ATTESTER_SLASHINGS,\n         spec.process_attester_slashing,\n     )\n \n-    process_transaction_type(\n+    process_operation_type(\n         state,\n         block.body.attestations,\n         spec.MAX_ATTESTATIONS,\n@@ -54,14 +54,14 @@\n     )\n \n     assert len(block.body.deposits) == expected_deposit_count(state)\n-    process_transaction_type(\n+    process_operation_type(\n         state,\n         block.body.deposits,\n         spec.MAX_DEPOSITS,\n         spec.process_deposit,\n     )\n \n-    process_transaction_type(\n+    process_operation_type(\n         state,\n         block.body.voluntary_exits,\n         spec.MAX_VOLUNTARY_EXITS,\n@@ -69,7 +69,7 @@\n     )\n \n     assert len(block.body.transfers) == len(set(block.body.transfers))\n-    process_transaction_type(\n+    process_operation_type(\n         state,\n         block.body.transfers,\n         spec.MAX_TRANSFERS,\n@@ -84,7 +84,7 @@\n     spec.process_randao(state, block)\n     spec.process_eth1_data(state, block)\n \n-    process_transactions(state, block)\n+    process_operations(state, block)\n     if verify_state_root:\n         spec.verify_block_state_root(state, block)\n", "issue": "Rename `Transactions` back to `Operations`\nA few of us implementers have been talking about the naming of `Transactions` and believe it is best renamed back to `Operations` to lower confusion and potentially mistaking `Transactions` with transactions in the classical sense. The only thing that should be known as a `Transaction` is a `Transfer`.\r\n\r\nIf not, it would be great to know what the reason behind the rename was.\r\n\n", "before_files": [{"content": "from . import spec\n\n\nfrom typing import (  # noqa: F401\n    Any,\n    Callable,\n    List,\n    NewType,\n    Tuple,\n)\n\nfrom .spec import (\n    BeaconState,\n    BeaconBlock,\n)\n\n\ndef expected_deposit_count(state: BeaconState) -> int:\n    return min(\n        spec.MAX_DEPOSITS,\n        state.latest_eth1_data.deposit_count - state.deposit_index\n    )\n\n\ndef process_transaction_type(state: BeaconState,\n                             transactions: List[Any],\n                             max_transactions: int,\n                             tx_fn: Callable[[BeaconState, Any], None]) -> None:\n    assert len(transactions) <= max_transactions\n    for transaction in transactions:\n        tx_fn(state, transaction)\n\n\ndef process_transactions(state: BeaconState, block: BeaconBlock) -> None:\n    process_transaction_type(\n        state,\n        block.body.proposer_slashings,\n        spec.MAX_PROPOSER_SLASHINGS,\n        spec.process_proposer_slashing,\n    )\n\n    process_transaction_type(\n        state,\n        block.body.attester_slashings,\n        spec.MAX_ATTESTER_SLASHINGS,\n        spec.process_attester_slashing,\n    )\n\n    process_transaction_type(\n        state,\n        block.body.attestations,\n        spec.MAX_ATTESTATIONS,\n        spec.process_attestation,\n    )\n\n    assert len(block.body.deposits) == expected_deposit_count(state)\n    process_transaction_type(\n        state,\n        block.body.deposits,\n        spec.MAX_DEPOSITS,\n        spec.process_deposit,\n    )\n\n    process_transaction_type(\n        state,\n        block.body.voluntary_exits,\n        spec.MAX_VOLUNTARY_EXITS,\n        spec.process_voluntary_exit,\n    )\n\n    assert len(block.body.transfers) == len(set(block.body.transfers))\n    process_transaction_type(\n        state,\n        block.body.transfers,\n        spec.MAX_TRANSFERS,\n        spec.process_transfer,\n    )\n\n\ndef process_block(state: BeaconState,\n                  block: BeaconBlock,\n                  verify_state_root: bool=False) -> None:\n    spec.process_block_header(state, block)\n    spec.process_randao(state, block)\n    spec.process_eth1_data(state, block)\n\n    process_transactions(state, block)\n    if verify_state_root:\n        spec.verify_block_state_root(state, block)\n\n\ndef process_epoch_transition(state: BeaconState) -> None:\n    spec.update_justification_and_finalization(state)\n    spec.process_crosslinks(state)\n    spec.maybe_reset_eth1_period(state)\n    spec.apply_rewards(state)\n    spec.process_ejections(state)\n    spec.update_registry(state)\n    spec.process_slashings(state)\n    spec.process_exit_queue(state)\n    spec.finish_epoch_update(state)\n\n\ndef state_transition(state: BeaconState,\n                     block: BeaconBlock,\n                     verify_state_root: bool=False) -> BeaconState:\n    while state.slot < block.slot:\n        spec.cache_state(state)\n        if (state.slot + 1) % spec.SLOTS_PER_EPOCH == 0:\n            process_epoch_transition(state)\n        spec.advance_slot(state)\n        if block.slot == state.slot:\n            process_block(state, block, verify_state_root)\n", "path": "utils/phase0/state_transition.py"}], "after_files": [{"content": "from . import spec\n\n\nfrom typing import (  # noqa: F401\n    Any,\n    Callable,\n    List,\n    NewType,\n    Tuple,\n)\n\nfrom .spec import (\n    BeaconState,\n    BeaconBlock,\n)\n\n\ndef expected_deposit_count(state: BeaconState) -> int:\n    return min(\n        spec.MAX_DEPOSITS,\n        state.latest_eth1_data.deposit_count - state.deposit_index\n    )\n\n\ndef process_operation_type(state: BeaconState,\n                           operations: List[Any],\n                           max_operations: int,\n                           tx_fn: Callable[[BeaconState, Any], None]) -> None:\n    assert len(operations) <= max_operations\n    for operation in operations:\n        tx_fn(state, operation)\n\n\ndef process_operations(state: BeaconState, block: BeaconBlock) -> None:\n    process_operation_type(\n        state,\n        block.body.proposer_slashings,\n        spec.MAX_PROPOSER_SLASHINGS,\n        spec.process_proposer_slashing,\n    )\n\n    process_operation_type(\n        state,\n        block.body.attester_slashings,\n        spec.MAX_ATTESTER_SLASHINGS,\n        spec.process_attester_slashing,\n    )\n\n    process_operation_type(\n        state,\n        block.body.attestations,\n        spec.MAX_ATTESTATIONS,\n        spec.process_attestation,\n    )\n\n    assert len(block.body.deposits) == expected_deposit_count(state)\n    process_operation_type(\n        state,\n        block.body.deposits,\n        spec.MAX_DEPOSITS,\n        spec.process_deposit,\n    )\n\n    process_operation_type(\n        state,\n        block.body.voluntary_exits,\n        spec.MAX_VOLUNTARY_EXITS,\n        spec.process_voluntary_exit,\n    )\n\n    assert len(block.body.transfers) == len(set(block.body.transfers))\n    process_operation_type(\n        state,\n        block.body.transfers,\n        spec.MAX_TRANSFERS,\n        spec.process_transfer,\n    )\n\n\ndef process_block(state: BeaconState,\n                  block: BeaconBlock,\n                  verify_state_root: bool=False) -> None:\n    spec.process_block_header(state, block)\n    spec.process_randao(state, block)\n    spec.process_eth1_data(state, block)\n\n    process_operations(state, block)\n    if verify_state_root:\n        spec.verify_block_state_root(state, block)\n\n\ndef process_epoch_transition(state: BeaconState) -> None:\n    spec.update_justification_and_finalization(state)\n    spec.process_crosslinks(state)\n    spec.maybe_reset_eth1_period(state)\n    spec.apply_rewards(state)\n    spec.process_ejections(state)\n    spec.update_registry(state)\n    spec.process_slashings(state)\n    spec.process_exit_queue(state)\n    spec.finish_epoch_update(state)\n\n\ndef state_transition(state: BeaconState,\n                     block: BeaconBlock,\n                     verify_state_root: bool=False) -> BeaconState:\n    while state.slot < block.slot:\n        spec.cache_state(state)\n        if (state.slot + 1) % spec.SLOTS_PER_EPOCH == 0:\n            process_epoch_transition(state)\n        spec.advance_slot(state)\n        if block.slot == state.slot:\n            process_block(state, block, verify_state_root)\n", "path": "utils/phase0/state_transition.py"}]}