{
  "chainId": 61,
  "homesteadBlock": 1,
  "eip150Block": 2,
  "eip158Block": 3,
  "byzantiumBlock": 1035301,
  "ibft2": {
    "blockperiodseconds": 2,
    "epochlength": 30000,
    "requesttimeoutseconds": 10
  },
  "qbft": {
    "blockperiodseconds": 2,
    "epochlength": 30000,
    "requesttimeoutseconds": 10,
    "startBlock": 123
  }
}