pythonsolana

what replaces “from solana.keypair import Keypair”?


import “from solana.keypair import Keypair” but import error.

I also try “from solders.keypair import Keypair” with “Solders” but also a import error.

I try to create a scrypt to connect to a Solana Phantom wallet, for example


Solution

  • Try "nacl," it works similarly to "solders.keypair," that is not resolved by pylance.

    Here you go; you can change it to suit your needs:

    import nacl.signing
    from solana.transaction import Transaction
    from solana.system_program import Transfer
    
    # Generate the keypair with nacl
    signing_key = nacl.signing.SigningKey.generate()  # Private key
    verify_key = signing_key.verify_key  # Public key
    
    private_key = signing_key.encode()  # Private key as bytes
    public_key = verify_key.encode()  # Public key as bytes
    
    print(f"Private Key: {private_key.hex()}")
    print(f"Public Key: {public_key.hex()}")
    
    # Use the private key for signing a Solana transaction
    transaction = Transaction()
    
    # Example: Create a simple transfer transaction
    transfer = Transfer(
        from_pubkey=public_key,
        to_pubkey=b"recipient_public_key_here",
        lamports=1000,
    )
    
    transaction.add(transfer)
    
    # Sign the transaction using the private key
    transaction.sign(signing_key)  # Sign with nacl's private key
    
    # Send the transaction to Solana (you'd need to use a Solana RPC client here)