diff --git a/gnosis/eth/clients/blockscout_client.py b/gnosis/eth/clients/blockscout_client.py
index 858755f99..9c95ea3d2 100644
--- a/gnosis/eth/clients/blockscout_client.py
+++ b/gnosis/eth/clients/blockscout_client.py
@@ -116,6 +116,7 @@ class BlockscoutClient:
         EthereumNetwork.RE_AL: "https://explorer.re.al/api/v1/graphql",
         EthereumNetwork.UNREAL: "https://unreal.blockscout.com/api/v1/graphql",
         EthereumNetwork.LISK: "https://blockscout.lisk.com/api/v1/graphql",
+        EthereumNetwork.OPEN_CAMPUS_CODEX: "https://opencampus-codex.blockscout.com/api/v1/graphql",
     }
 
     def __init__(self, network: EthereumNetwork):
diff --git a/gnosis/eth/ethereum_network.py b/gnosis/eth/ethereum_network.py
index 17f483dae..5ed8a062f 100644
--- a/gnosis/eth/ethereum_network.py
+++ b/gnosis/eth/ethereum_network.py
@@ -1123,6 +1123,7 @@ class EthereumNetwork(Enum):
     HYPRA_MAINNET = 622277
     BEAR_NETWORK_CHAIN_MAINNET = 641230
     ALL_MAINNET = 651940
+    OPEN_CAMPUS_CODEX = 656476
     VISION_VPIONEER_TEST_CHAIN = 666666
     HELA_OFFICIAL_RUNTIME_TESTNET = 666888
     SEI_DEVNET = 713715
diff --git a/gnosis/safe/addresses.py b/gnosis/safe/addresses.py
index 071f6d17b..b2fdd06a6 100644
--- a/gnosis/safe/addresses.py
+++ b/gnosis/safe/addresses.py
@@ -1543,6 +1543,10 @@
             "1.3.0+L2",
         ),  # v1.3.0+L2
     ],
+    EthereumNetwork.OPEN_CAMPUS_CODEX: [
+        ("0x69f4D1788e39c87893C980c06EdF4b7f686e2938", 466, "1.3.0"),  # v1.3.0
+        ("0xfb1bffC9d739B8D520DaF37dF666da4C687191EA", 465, "1.3.0+L2"),  # v1.3.0+L2
+    ],
 }
 
 PROXY_FACTORIES: Dict[EthereumNetwork, List[Tuple[str, int]]] = {
@@ -2317,4 +2321,7 @@
     EthereumNetwork.ZIRCUIT_TESTNET: [
         ("0xC22834581EbC8527d974F8a1c97E1bEA4EF910BC", 9199668),  # v1.3.0
     ],
+    EthereumNetwork.OPEN_CAMPUS_CODEX: [
+        ("0xC22834581EbC8527d974F8a1c97E1bEA4EF910BC", 458),  # v1.3.0
+    ],
 }