openethereum/ethcore/res/ethereum/kovan.json

{
  "name": "Kovan",
  "dataDir": "kovan",
  "engine": {
    "authorityRound": {
      "params": {
        "gasLimitBoundDivisor": "0x400",
        "registrar" : "0xfAb104398BBefbd47752E7702D9fE23047E1Bca3",
        "stepDuration": "4",
        "blockReward": "0x4563918244F40000",
        "validators" : {
          "list": [
            "0x00D6Cc1BA9cf89BD2e58009741f4F7325BAdc0ED",
            "0x00427feae2419c15b89d1c21af10d1b6650a4d3d",
            "0x4Ed9B08e6354C70fE6F8CB0411b0d3246b424d6c",
            "0x0020ee4Be0e2027d76603cB751eE069519bA81A1",

            "0x0010f94b296a852aaac52ea6c5ac72e03afd032d",

            "0x007733a1FE69CF3f2CF989F81C7b4cAc1693387A",
            "0x00E6d2b931F55a3f1701c7389d592a7778897879",
            "0x00e4a10650e5a6D6001C38ff8E64F97016a1645c",

            "0x00a0a24b9f0e5ec7aa4c7389b8302fd0123194de"
          ]
        },
        "validateScoreTransition": 1000000,
        "eip155Transition": 1000000,
        "validateStepTransition": 1500000,
        "maximumUncleCountTransition": 5067000,
        "maximumUncleCount": 0
	  }
    }
  },
  "params": {
    "maximumExtraDataSize": "0x20",
    "minGasLimit": "0x1388",
    "networkID" : "0x2A",
    "validateReceiptsTransition" : 1000000,
    "eip140Transition": 5067000,
    "eip211Transition": 5067000,
    "eip214Transition": 5067000,
    "eip658Transition": 5067000
  },
  "genesis": {
    "seal": {
      "authorityRound": {
        "step": "0x0",
        "signature": "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"
      }
    },
    "difficulty": "0x20000",
    "gasLimit": "0x5B8D80"
  },
  "accounts": {
    "0x0000000000000000000000000000000000000001": { "balance": "1", "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },
    "0x0000000000000000000000000000000000000002": { "balance": "1", "builtin": { "name": "sha256", "pricing": { "linear": { "base": 60, "word": 12 } } } },
	"0x0000000000000000000000000000000000000003": { "balance": "1", "builtin": { "name": "ripemd160", "pricing": { "linear": { "base": 600, "word": 120 } } } },
	"0x0000000000000000000000000000000000000004": { "balance": "1", "builtin": { "name": "identity", "pricing": { "linear": { "base": 15, "word": 3 } } } },
	"0x0000000000000000000000000000000000000005": { "builtin": { "name": "modexp", "activate_at": 5067000, "pricing": { "modexp": { "divisor": 20 } } } },
	"0x0000000000000000000000000000000000000006": { "builtin": { "name": "alt_bn128_add", "activate_at": 5067000, "pricing": { "linear": { "base": 500, "word": 0 } } } },
	"0x0000000000000000000000000000000000000007": { "builtin": { "name": "alt_bn128_mul", "activate_at": 5067000, "pricing": { "linear": { "base": 40000, "word": 0 } } } },
	"0x0000000000000000000000000000000000000008": { "builtin": { "name": "alt_bn128_pairing", "activate_at": 5067000, "pricing": { "alt_bn128_pairing": { "base": 100000, "pair": 80000 } } } },
    "0x00521965e7bd230323c423d96c657db5b79d099f": { "balance": "1606938044258990275541962092341162602522202993782792835301376" }
  },
  "nodes": [
    "enode://0518a3d35d4a7b3e8c433e7ffd2355d84a1304ceb5ef349787b556197f0c87fad09daed760635b97d52179d645d3e6d16a37d2cc0a9945c2ddf585684beb39ac@40.68.248.100:30303",
    "enode://dcf984764db421fa0cd8dc7fc02ae378545723abb94d179f55325514cc30185eaea3dcefde6e358b7cdbe970c50b7c49e841618713a9a72d6f3f59ad9949ec6b@52.165.239.18:30303",
    "enode://7e2e7f00784f516939f94e22bdc6cf96153603ca2b5df1c7cc0f90a38e7a2f218ffb1c05b156835e8b49086d11fdd1b3e2965be16baa55204167aa9bf536a4d9@52.243.47.56:30303",
    "enode://d51b3e98bf35addf2f1d0ea1ffc90483e24d7c60b0fb3be1701e818f3d6778c06e53fdec737a534fe222956296f9d6e909baa025916a94601897e5c7136a7d95@40.71.221.215:30303",
    "enode://419d42e300e8fd379ff6d045d93d7e66a091441e7b3c9f1d3d10088d8634ad37721e6bf86148f78c3f1b9f1360dc566ca8ee830b2d2079bc9f7171ea6152bb64@52.166.117.77:30303"
  ]
}