https://github.com/dapplion/nethermind-tests

https://github.com/dapplion/nethermind-tests

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• Host: GitHub
• URL: https://github.com/dapplion/nethermind-tests
• Owner: dapplion
• Created: 2022-06-08T14:08:47.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-06-12T16:25:58.000Z (over 2 years ago)
• Last Synced: 2024-12-28T06:47:44.976Z (10 days ago)
• Language: Python
• Size: 240 KB
• Stars: 0
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# nethermind-tests

## FAQ:

#### clique - Why so many accounts have 1 wei?

Clique genesis JSON files Allocate 1 wei to all possible pre-compiles. See https://github.com/ethereum/EIPs/issues/716 "SpuriousDragon RIPEMD bug"

E.g. Rinkeby allocates it like this. See https://github.com/ethereum/go-ethereum/blob/092856267067dd78b527a773f5b240d5c9f5693a/core/genesis.go#L370

#### clique - How is genesis extra data computed?

```py

  signers = ''.join(str(i) for i in signerAddresses)

  out["genesis"]["extraData"] = ''.join(["0x", "0" * 64, signers, "0" *130])

```

From https://github.com/skylenet/ethereum-genesis-generator/blob/42765fcb31c605a01e7ba1e40c5b0590fd47e6eb/apps/el-gen/genesis_chainspec.py#L120

#### How to configure keys

**KeyStore.TestNodeKey**

Set to the 0x prefixed secret key of the validator to unlock and produce blocks with

Example in `nethermind-solo-devnet-clique`

pubkey: 0x88dFc82CF71fdeb23f82C33a202f6E2D19AC0541

privkey: 0x81ca4772bbf26b62ce49f539ba603bab170f2a6fbc2661c7446c656eabcb6400

```json

  "KeyStore": {

    "TestNodeKey": "0x81ca4772bbf26b62ce49f539ba603bab170f2a6fbc2661c7446c656eabcb6400"

  },

```

```json

 "KeyStore": {

    "BlockAuthorAccount": "0x88dFc82CF71fdeb23f82C33a202f6E2D19AC0541",

    "PasswordFiles": ["./configs/password.txt"],

    "KeyStoreDirectory": "./configs/keystores",

    "UnlockAccounts": ["0x88dFc82CF71fdeb23f82C33a202f6E2D19AC0541"]

  },

```