From 4340204c5cf0ae84529132c3f4fab459249d41ef Mon Sep 17 00:00:00 2001
From: Claude Agent <claude@stakesquid.eu>
Date: Thu, 3 Sep 2026 03:16:01 +0000
Subject: [PATCH] superseed-mainnet: add Jovian (1769065201) + Karst
 (1787673601) fork times to rollup.json and genesis.json

Live sequencer optimism_rollupConfig carries jovian_time/karst_time; our custom
configs stopped at Isthmus, so the de-32 bench sync diverged at block 21442759
(first Jovian block). Source: https://mainnet.superseed.xyz optimism_rollupConfig.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RzxemENdcZBCxdGrzXiFvS
---
 op/superseed/mainnet/genesis.json |  6 ++++--
 op/superseed/mainnet/rollup.json  | 14 ++++++++------
 2 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/op/superseed/mainnet/genesis.json b/op/superseed/mainnet/genesis.json
index e5ab4a41..1b61b340 100644
--- a/op/superseed/mainnet/genesis.json
+++ b/op/superseed/mainnet/genesis.json
@@ -31,7 +31,9 @@
       "eip1559Elasticity": 6,
       "eip1559Denominator": 50,
       "eip1559DenominatorCanyon": 250
-    }
+    },
+    "jovianTime": 1769065201,
+    "karstTime": 1787673601
   },
   "nonce": "0x0",
   "timestamp": "0x66e36963",
@@ -15326,4 +15328,4 @@
   "baseFeePerGas": "0x3b9aca00",
   "excessBlobGas": "0x0",
   "blobGasUsed": "0x0"
-}
\ No newline at end of file
+}
diff --git a/op/superseed/mainnet/rollup.json b/op/superseed/mainnet/rollup.json
index 96edaa92..44a0977f 100644
--- a/op/superseed/mainnet/rollup.json
+++ b/op/superseed/mainnet/rollup.json
@@ -16,11 +16,11 @@
       "gasLimit": 30000000
     }
   },
-    "chain_op_config": {
-        "eip1559Elasticity": 6,
-        "eip1559Denominator": 50,
-        "eip1559DenominatorCanyon": 250
-},
+  "chain_op_config": {
+    "eip1559Elasticity": 6,
+    "eip1559Denominator": 50,
+    "eip1559DenominatorCanyon": 250
+  },
   "block_time": 2,
   "max_sequencer_drift": 600,
   "seq_window_size": 3600,
@@ -38,5 +38,7 @@
   "batch_inbox_address": "0x8612014a343089f1ddbacfd42baf4afbf9133593",
   "deposit_contract_address": "0x2c2150aa5c75a24fb93d4fd2f2a895d618054f07",
   "l1_system_config_address": "0x525a2744134805516a45b8abb6aa0aa1da3809f6",
-  "protocol_versions_address": "0x0000000000000000000000000000000000000000"
+  "protocol_versions_address": "0x0000000000000000000000000000000000000000",
+  "jovian_time": 1769065201,
+  "karst_time": 1787673601
 }