ethereumjs-common/chains/mainnet.json

Resources common to all Ethereum implementations

{
  "name": "mainnet",
  "chainId": 1,
  "networkId": 1,
  "comment": "The Ethereum main chain",
  "url": "https://ethstats.net/",
  "genesis": {
    "hash": "0xd4e56740f876aef8c010b86a40d5f56745a118d0906a34e69aec8c0db1cb8fa3",
    "gasLimit": 5000,
    "difficulty": 17179869184,
    "nonce": "0x0000000000000042",
    "extraData": "0x11bbe8db4e347b4e8c937c1c8370e4b5ed33adb3db69cbdb7a38e1e50b1b82fa",
    "stateRoot": "0xd7f8974fb5ac78d9ac099b9ad5018bedc2ce0a72dad1827a1709da30580f0544"
  },
  "hardforks": [
    { 
      "name": "chainstart",
      "block": 0,
      "consensus": "pow",
      "finality": null
    },
    {
      "name": "homestead",
      "block": 1150000,
      "consensus": "pow",
      "finality": null
    },
    {
      "name": "dao",
      "block": 1920000,
      "consensus": "pow",
      "finality": null
    },
    {
      "name": "tangerineWhistle",
      "block": 2463000,
      "consensus": "pow",
      "finality": null
    },
    {
      "name": "spuriousDragon",
      "block": 2675000,
      "consensus": "pow",
      "finality": null
    },
    {
      "name": "byzantium",
      "block": 4370000,
      "consensus": "pow",
      "finality": null
    },
    {
      "name": "constantinople",
      "block": null,
      "consensus": "pow",
      "finality": null
    },
    {
      "name": "hybridCasper",
      "block": null,
      "consensus": "pow",
      "finality": "pos"
    }
  ],
  "bootstrapNodes": [
    {
      "ip": "13.93.211.84",
      "port": 30303,
      "id": "3f1d12044546b76342d59d4a05532c14b85aa669704bfe1f864fe079415aa2c02d743e03218e57a33fb94523adb54032871a6c51b2cc5514cb7c7e35b3ed0a99",
      "location": "US-WEST",
      "comment": "Go Bootnode"
    },
    {
      "ip": "191.235.84.50",
      "port": 30303,
      "id": "78de8a0916848093c73790ead81d1928bec737d565119932b98c6b100d944b7a95e94f847f689fc723399d2e31129d182f7ef3863f2b4c820abbf3ab2722344d",
      "location": "BR",
      "comment": "Go Bootnode"
    },
    {
      "ip": "13.75.154.138",
      "port": 30303,
      "id": "158f8aab45f6d19c6cbf4a089c2670541a8da11978a2f90dbf6a502a4a3bab80d288afdbeb7ec0ef6d92de563767f3b1ea9e8e334ca711e9f8e2df5a0385e8e6",
      "location": "AU",
      "comment": "Go Bootnode"
    },
    {
      "ip": "52.74.57.123",
      "port": 30303,
      "id": "1118980bf48b0a3640bdba04e0fe78b1add18e1cd99bf22d53daac1fd9972ad650df52176e7c7d89d1114cfef2bc23a2959aa54998a46afcf7d91809f0855082",
      "location": "SG",
      "comment": "Go Bootnode"
    }
  ]
}