use serde_json::{json, Value};

/// Sourced from:
///
/// https://notes.ethereum.org/rmVErCfCRPKGqGkUe89-Kg
pub fn geth_genesis_json() -> Value {
    json!({
        "config": {
            "chainId":1,
            "homesteadBlock":0,
            "eip150Block":0,
            "eip155Block":0,
            "eip158Block":0,
            "byzantiumBlock":0,
            "constantinopleBlock":0,
            "petersburgBlock":0,
            "istanbulBlock":0,
            "muirGlacierBlock":0,
            "berlinBlock":0,
            "londonBlock":0,
            "clique": {
                "period": 5,
                "epoch": 30000
            },
            "terminalTotalDifficulty":0
        },
        "nonce":"0x42",
        "timestamp":"0x0",
        "extraData":"0x0000000000000000000000000000000000000000000000000000000000000000a94f5374fce5edbc8e2a8697c15331677e6ebf0b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
        "gasLimit":"0x1C9C380",
        "difficulty":"0x400000000",
        "mixHash":"0x0000000000000000000000000000000000000000000000000000000000000000",
        "coinbase":"0x0000000000000000000000000000000000000000",
        "alloc":{
            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b":{"balance":"0x6d6172697573766477000000"}
        },
        "number":"0x0",
        "gasUsed":"0x0",
        "parentHash":"0x0000000000000000000000000000000000000000000000000000000000000000",
        "baseFeePerGas":"0x7"
    })
}

/// Sourced from:
///
/// https://github.com/NethermindEth/nethermind/blob/themerge_kintsugi/src/Nethermind/Chains/themerge_kintsugi_m2.json
pub fn nethermind_genesis_json() -> Value {
    json!({
        "name": "TheMerge_Devnet",
        "engine": {
            "clique": {
                "params": {
                    "period": 5,
                    "epoch": 30000
                }
            }
      },
      "params": {
        "gasLimitBoundDivisor": "0x400",
        "accountStartNonce": "0x0",
        "maximumExtraDataSize": "0x20",
        "minGasLimit": "0x1388",
        "networkID": 1,
        "eip150Transition": "0x0",
        "eip155Transition": "0x0",
        "eip158Transition": "0x0",
        "eip160Transition": "0x0",
        "eip161abcTransition": "0x0",
        "eip161dTransition": "0x0",
        "eip140Transition": "0x0",
        "eip211Transition": "0x0",
        "eip214Transition": "0x0",
        "eip658Transition": "0x0",
        "eip145Transition": "0x0",
        "eip1014Transition": "0x0",
        "eip1052Transition": "0x0",
        "eip1283Transition": "0x0",
        "eip1283DisableTransition": "0x0",
        "eip152Transition": "0x0",
        "eip1108Transition": "0x0",
        "eip1344Transition": "0x0",
        "eip1884Transition": "0x0",
        "eip2028Transition": "0x0",
        "eip2200Transition": "0x0",
        "eip2565Transition": "0x0",
        "eip2929Transition": "0x0",
        "eip2930Transition": "0x0",
        "eip1559Transition": "0x0",
        "eip3198Transition": "0x0",
        "eip3529Transition": "0x0",
        "eip3541Transition": "0x0"
      },
      "genesis": {
          "seal": {
              "ethereum": {
                  "nonce": "0x42",
                  "mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000"
              }
          },
          "difficulty": "0x000000000",
          "author": "0x0000000000000000000000000000000000000000",
          "timestamp": "0x0",
          "parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
          "extraData":"0x0000000000000000000000000000000000000000000000000000000000000000a94f5374fce5edbc8e2a8697c15331677e6ebf0b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
          "gasLimit":"0x1C9C380",
          "author": "0x0000000000000000000000000000000000000000",
          "parentHash":"0x0000000000000000000000000000000000000000000000000000000000000000",
          "baseFeePerGas":"0x7"
      },
      "accounts": {
          "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b": {
              "balance":"0x6d6172697573766477000000"
          }
      }
    })
}