CLI

ChangeCLI

A powerful tool for interacting with the Change Chain network.

Features:

• Node management (start, stop, sync status).

• Account creation and management.

• Transaction creation and broadcasting.

• Smart contract deployment and interaction.

• Network monitoring tools.

CLI Commands

Example: Deploying a Smart Contract Using ChangeCLI

// # Compile the smart contract
changecli compile MyContract.sol

# Deploy the contract to the network
changecli deploy MyContract.bin --network mainnet --from 0xYOUR_ADDRESS --gas-limit 3000000

Explanation:

• changecli compile: Compiles the Solidity contract.

• changecli deploy: Deploys the compiled contract to the specified network.

Configuration File Example

changecli-config.json

{
  "network": "mainnet",
  "provider": "https://node.changechain.org",
  "wallet": {
    "privateKey": "0xYOUR_PRIVATE_KEY"
  },
  "compilerOptions": {
    "optimization": true,
    "runs": 200
  }
}

Explanation:

• network: Specifies the network to interact with.

• provider: URL of the Change Chain node.

• wallet: Contains the private key for transaction signing.

• compilerOptions: Settings for the Solidity compiler.