User Commands

Create:

It creates a new user account by generating an Ethereum key pair (address, private key, and public key) for the user, optionally from a provided mnemonic. The user information, including the keys, can be saved to a local database or printed in JSON format.

Usage

sct user create --userName <username> [--mnemonic <mnemonic>] [--format <output-format>] [--saveToFile] [--localFile <path>]

• --userName (required): The username for the user account being created.
• --mnemonic: The mnemonic phrase for generating the Ethereum keys.

Example

• To create a user with a random mnemonic and save the user information to a file:

sct user create --userName alice --saveToFile --localFile userDatabase.json

• To create a user with a specific mnemonic

sct user create --userName bob --mnemonic "pistol child race luxury"

Fund:

The fund command is used to transfer funds to a user account. Currently, it supports signing directly using a private key.

Usage

sct user fund --from_privKey <private-key-or-vault> --to <recipient-address> --amount <fund-amount> --network <rpc-url>

• --from_privKey (required): Sender’s private key
• --from_address: The sender address (required if from_privKey is "vault").
• --from_name: The sender name (required when using "vault" as --from_privKey).
• --to: (required): The recipient user’s address.
• --amount: The amount to transfer (default is 0.1 ETH).
• --network (required): The Ethereum network (RPC URL) to use for the transaction.

Example

• To fund a user using a private key:

sct user fund --from_privKey="0xYourPrivateKey" --to="0xRecipientAddress" --amount=2 --network="http://localhost:8545"