{
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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": 4460,
  "regolith_time": 0,
  "batch_inbox_address": "0xfdbc87b5ef6d8445d7c81a58f4dc00ae0a52e977",
  "deposit_contract_address": "0xf553a085e84beb8a4b9a86dcee507a285f8ed948",
  "l1_system_config_address": "0x3e42e59e09bb8a6d6674bd350a194780b61a02dd"
}