{
  "config": {
    "chainId": 1515,
    "homesteadBlock": 1,
    "eip150Block": 2,
    "eip150Hash": "0x0000000000000000000000000000000000000000000000000000000000000000",
    "eip155Block": 3,
    "eip158Block": 3,
    "byzantiumBlock": 4,
    "constantinopleBlock": 5,
    "clique": {
      "period": 1,
      "epoch": 30000
    }
  },
  "nonce": "0x0",
  "timestamp": "0x5c6bf995",
  "extraData": "0x00000000000000000000000000000000000000000000000000000000000000002f980dd10698ff013fadaeed36f64b552de09c4b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
  "gasLimit": "0x47b760",
  "difficulty": "0x1",
  "mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
  "coinbase": "0x0000000000000000000000000000000000000000",
  "alloc": {
    "2f980dd10698ff013fadaeed36f64b552de09c4b": {
      "balance": "100000000000000000000000"
    }
  },
  "number": "0x0",
  "gasUsed": "0x0",
  "parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000"
}

geth --datadir node1/ --syncmode 'full' --port 30311 --rpc --rpcaddr 'localhost' --rpcport 8501 --rpcapi 'personal,db,eth,net,web3,txpool,miner'  --networkid 1515 --gasprice '1' -unlock '0x2f980dd10698ff013fadaeed36f64b552de09c4b' --password node1/password.txt --mine