org.eclipse.blockchain.core/src/org/eclipse/blockchain/core/genesis.template

{
    "config": {
        "chainId": 937,
        "homesteadBlock": 0,
        "eip155Block": 0,
        "eip158Block": 0
    },
    "difficulty": "0x1",
    "gasLimit": "0xffffffff",
    "alloc": {}
}