genesis.json

{
    "config": {
        "chainId": 1377,
        "homesteadBlock": 0,
        "eip150Block": 0,
        "eip155Block": 0,
        "eip158Block": 0,
        "byzantiumBlock": 0,
        "constantinopleBlock": 0,
        "petersburgBlock": 0,
        "istanbulBlock": 0,
        "muirGlacierBlock": 0,
        "berlinBlock": 0,
        "londonBlock": 0,
        "arrowGlacierBlock": 0,
        "grayGlacierBlock": 0,
        "clique": {
            "period": 5,
            "epoch": 30000
        }
    },
    "difficulty": "1",
    "gasLimit": "800000000",
    "extradata": "0x00000000000000000000000000000000000000000000000000000000000000003590aca93338b0721966a8d0c96ebf2c4c87c5440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
    "alloc": {
        "3590aca93338b0721966a8d0c96ebf2c4c87c544": {
            "balance": "0x200000000000000000000000"
        }
    }
 }