prysm-pulse/sharding/genesis.json

{
    "config": {
        "chainId": 12345,
        "homesteadBlock": 0,
        "eip155Block": 0,
        "eip158Block": 0
    },
    "difficulty": "200",
    "gasLimit": "210000000000",
    "alloc": {
        "826f3F66dB0416ea82033aE917A611bfBF4D98b6": { "balance": "300000" },
        "Dd0cbc3AE49DD62915877ebFa6050cad362B83Ad": { "balance": "400000" }
    }
}