diff --git a/BIPs/2023-W38/BIP-438.json b/BIPs/2023-W38/BIP-438.json
new file mode 100644
index 000000000..bb21121ed
--- /dev/null
+++ b/BIPs/2023-W38/BIP-438.json
@@ -0,0 +1,65 @@
+{
+  "version": "1.0",
+  "chainId": "1",
+  "createdAt": 1695307567941,
+  "meta": {
+    "name": "Transactions Batch",
+    "description": "",
+    "txBuilderVersion": "1.16.2",
+    "createdFromSafeAddress": "0x10A19e7eE7d7F8a52822f6817de8ea18204F2e4f",
+    "createdFromOwnerAddress": "",
+    "checksum": "0xf718fb721949b969de86ca7990f7e9e6b50d6d80b4c812558a00537071de1863"
+  },
+  "transactions": [
+    {
+      "to": "0xA331D84eC860Bf466b4CdCcFb4aC09a1B43F3aE6",
+      "value": "0",
+      "data": null,
+      "contractMethod": {
+        "inputs": [
+          {
+            "internalType": "bytes32",
+            "name": "role",
+            "type": "bytes32"
+          },
+          {
+            "internalType": "address",
+            "name": "account",
+            "type": "address"
+          }
+        ],
+        "name": "grantRole",
+        "payable": false
+      },
+      "contractInputsValues": {
+        "role": "0x3f63974a377ba4713661ede455bceda6686a0395f8b8ed8701ad1f13bb926c4d",
+        "account": "0x0C8f71D19f87c0bD1b9baD2484EcC3388D5DbB98"
+      }
+    },
+    {
+      "to": "0xA331D84eC860Bf466b4CdCcFb4aC09a1B43F3aE6",
+      "value": "0",
+      "data": null,
+      "contractMethod": {
+        "inputs": [
+          {
+            "internalType": "bytes32",
+            "name": "role",
+            "type": "bytes32"
+          },
+          {
+            "internalType": "address",
+            "name": "account",
+            "type": "address"
+          }
+        ],
+        "name": "grantRole",
+        "payable": false
+      },
+      "contractInputsValues": {
+        "role": "0x54f43cdb53a74c7bd91359b21ad8cd82a6a41b6ff8718aea74f1d2b9292c6b41",
+        "account": "0xc38c5f97B34E175FFd35407fc91a937300E33860"
+      }
+    }
+  ]
+}
diff --git a/BIPs/2023-W38/BIP-438.report.txt b/BIPs/2023-W38/BIP-438.report.txt
new file mode 100644
index 000000000..f89f221ba
--- /dev/null
+++ b/BIPs/2023-W38/BIP-438.report.txt
@@ -0,0 +1,28 @@
+File name: BIPs/2023-W38/BIP-438.json
+COMMIT: `4535795221d5051ebece765c8ea72b6d3d9b6c1e`
+CHAIN(S): `mainnet`
+```
++----------------------+---------------------------------------------------------------------+--------------------------------------------+-----------------------------------------------------------------------------------------------------------------+--------------------------------------------------------------------+---------+------------+
+| function             | caller_name                                                         | caller_address                             | fx_paths                                                                                                        | action_ids                                                         | bip     |   tx_index |
++======================+=====================================================================+============================================+=================================================================================================================+====================================================================+=========+============+
+| Authorizer/grantRole | 20230915-stakeless-gauge-checkpointer-v2/StakelessGaugeCheckpointer | 0x0C8f71D19f87c0bD1b9baD2484EcC3388D5DbB98 | 20220714-fee-distributor-v2/FeeDistributor/checkpoint()                                                         | 0x3f63974a377ba4713661ede455bceda6686a0395f8b8ed8701ad1f13bb926c4d | BIP-438 |          0 |
+|                      |                                                                     |                                            | 20220325-gauge-controller/VotingEscrow/checkpoint()                                                             |                                                                    |         |            |
+|                      |                                                                     |                                            | 20220823-optimism-root-gauge-factory-v2/OptimismRootGauge/checkpoint()                                          |                                                                    |         |            |
+|                      |                                                                     |                                            | 20230215-single-recipient-gauge-factory-v2/SingleRecipientGauge/checkpoint()                                    |                                                                    |         |            |
+|                      |                                                                     |                                            | 20220413-arbitrum-root-gauge-factory/ArbitrumRootGauge/checkpoint()                                             |                                                                    |         |            |
+|                      |                                                                     |                                            | 20220823-arbitrum-root-gauge-factory-v2/ArbitrumRootGauge/checkpoint()                                          |                                                                    |         |            |
+|                      |                                                                     |                                            | 20230811-avalanche-root-gauge-factory-v2/AvalancheRootGauge/checkpoint()                                        |                                                                    |         |            |
+|                      |                                                                     |                                            | 20230911-base-root-gauge-factory/BaseRootGauge/checkpoint()                                                     |                                                                    |         |            |
+|                      |                                                                     |                                            | 20220325-gauge-controller/GaugeController/checkpoint()                                                          |                                                                    |         |            |
+|                      |                                                                     |                                            | 20220823-polygon-root-gauge-factory-v2/PolygonRootGauge/checkpoint()                                            |                                                                    |         |            |
+|                      |                                                                     |                                            | 20230526-zkevm-root-gauge-factory/PolygonZkEVMRootGauge/checkpoint()                                            |                                                                    |         |            |
+|                      |                                                                     |                                            | 20220628-optimism-root-gauge-factory/OptimismRootGauge/checkpoint()                                             |                                                                    |         |            |
+|                      |                                                                     |                                            | 20230217-gnosis-root-gauge-factory/GnosisRootGauge/checkpoint()                                                 |                                                                    |         |            |
+|                      |                                                                     |                                            | 20220413-polygon-root-gauge-factory/PolygonRootGauge/checkpoint()                                               |                                                                    |         |            |
+|                      |                                                                     |                                            | 20220325-single-recipient-gauge-factory/SingleRecipientGauge/checkpoint()                                       |                                                                    |         |            |
+|                      |                                                                     |                                            | 20220420-fee-distributor/FeeDistributor/checkpoint()                                                            |                                                                    |         |            |
+|                      |                                                                     |                                            | 20230529-avalanche-root-gauge-factory/AvalancheRootGauge/checkpoint()                                           |                                                                    |         |            |
++----------------------+---------------------------------------------------------------------+--------------------------------------------+-----------------------------------------------------------------------------------------------------------------+--------------------------------------------------------------------+---------+------------+
+| Authorizer/grantRole | multisigs/lm                                                        | 0xc38c5f97B34E175FFd35407fc91a937300E33860 | 20230915-stakeless-gauge-checkpointer-v2/StakelessGaugeCheckpointer/addGaugesWithVerifiedType(string,address[]) | 0x54f43cdb53a74c7bd91359b21ad8cd82a6a41b6ff8718aea74f1d2b9292c6b41 | BIP-438 |          1 |
++----------------------+---------------------------------------------------------------------+--------------------------------------------+-----------------------------------------------------------------------------------------------------------------+--------------------------------------------------------------------+---------+------------+
+```