{
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    "system_config": {
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      "overhead": "0x00000000000000000000000000000000000000000000000000000000000000bc",
      "scalar": "0x00000000000000000000000000000000000000000000000000000000000a6fe0",
      "gasLimit": 30000000
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  "max_sequencer_drift": 600,
  "seq_window_size": 3600,
  "channel_timeout": 300,
  "l1_chain_id": 11155111,
  "l2_chain_id": 919,
  "regolith_time": 0,
  "batch_inbox_address": "0xcddae6148da1e003c230e4527f9baedc8a204e7e",
  "deposit_contract_address": "0x320e1580efff37e008f1c92700d1eba47c1b23fd",
  "l1_system_config_address": "0x15cd4f6e0ce3b4832b33cb9c6f6fe6fc246754c2"
}