unify base with op

op/mainnet/base/rollup.json

@@ -0,0 +1,29 @@
+{
+  "genesis": {
+    "l1": {
+      "hash": "0x5c13d307623a926cd31415036c8b7fa14572f9dac64528e857a470511fc30771",
+      "number": 17481768
+    },
+    "l2": {
+      "hash": "0xf712aa9241cc24369b143cf6dce85f0902a9731e70d66818a3a5845b296c73dd",
+      "number": 0
+    },
+    "l2_time": 1686789347,
+    "system_config": {
+      "batcherAddr": "0x5050f69a9786f081509234f1a7f4684b5e5b76c9",
+      "overhead": "0x00000000000000000000000000000000000000000000000000000000000000bc",
+      "scalar": "0x00000000000000000000000000000000000000000000000000000000000a6fe0",
+      "gasLimit": 30000000
+    }
+  },
+  "block_time": 2,
+  "max_sequencer_drift": 600,
+  "seq_window_size": 3600,
+  "channel_timeout": 300,
+  "l1_chain_id": 1,
+  "l2_chain_id": 8453,
+  "regolith_time": 0,
+  "batch_inbox_address": "0xff00000000000000000000000000000000008453",
+  "deposit_contract_address": "0x49048044d57e1c92a77f79988d21fa8faf74e97e",
+  "l1_system_config_address": "0x73a79fab69143498ed3712e519a88a918e1f4072"
+}