{
  "config": {
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    "eip158Block": 4,
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    "mergeNetSplitBlock": 14,
    "shanghaiTime": 15,
    "cancunTime": 16,
    "pragueTime": 17,
    "futureEipsTime": 98,
    "experimentalEipsTime": 99,
    "ecip1015Block": 102,
    "dieHardBlock": 103,
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    "ecip1041Block": 105,
    "atlantisBlock": 106,
    "aghartaBlock": 107,
    "phoenixBlock": 108,
    "thanosBlock": 109,
    "magnetoBlock": 110,
    "mystiqueBlock": 111,
    "spiralBlock": 112
  }
}