Blockchain CLI Tools

Command line tools for managing wallets and checking balances across multiple blockchain networks (Arweave, Solana, and Metaplex).

Features

• Generate and manage wallets for multiple chains
• Check wallet balances and token values
• Validate encryption keys and wallet addresses
• Support for Arweave, Solana, and Metaplex

Quick Start

# Generate new wallets
python arweave/generate_wallet.py
python solana/generate_keypair.py

# Check Arweave wallet balance
python arweave/check_balance.py --address YOUR_WALLET_ADDRESS

Arweave Tools

Wallet Generation

Generate new Arweave wallet and get deposit instructions.

python arweave/generate_wallet.py [--output wallet.json]

Options:

• --output: Path to save wallet JWK file (default: arweave-key.json)

Balance Checker

Check wallet balance using address or JWK file.

python arweave/check_balance.py [--address ADDRESS | --jwk WALLET_FILE]

Options:

• --address: Arweave wallet address
• --jwk: Path to JWK wallet file

Wallet Verification

Verify JWK wallet files and match against expected addresses.

python arweave/test_wallet_match.py

Solana Tools

Generate Keypair

Create new Solana wallet keypair.

python solana/generate_keypair.py

Outputs:

• Wallet address (public key)
• Private key (base58 encoded)

Metaplex Tools

Encryption Key Management

Generate and validate Fernet encryption keys for Metaplex API.

# Generate new key
python metaplex/generate_key.py

# Validate existing key
python metaplex/generate_key.py --validate -k YOUR_KEY

Common Operations

1. Create and verify Arweave wallet:

# Generate wallet
python arweave/generate_wallet.py --output my_wallet.json

# Check balance
python arweave/check_balance.py --jwk my_wallet.json

# Verify wallet
python arweave/test_wallet_match.py

2. Setup Solana wallet:

python solana/generate_keypair.py

Dependencies

• Python 3.7+
• cryptography
• arweave-python
• solders
• click
• requests

Installation

1. Clone the repository
2. Install dependencies:

pip install -r requirements.txt

Security Notes

• Always backup your wallet files and private keys
• Never share private keys or JWK files
• Store sensitive files in secure locations
• Use encryption when storing wallet files

License

MIT License