EVM Wallet for GOAT SDK

A Python implementation of an EVM wallet for the GOAT SDK, providing secure key management and transaction signing capabilities for Ethereum Virtual Machine compatible networks.

Installation

poetry add goat-sdk-wallet-evm

Usage

from goat_wallets.evm import evm_wallet

# Initialize wallet with private key
wallet = evm_wallet(
    private_key="${WALLET_PRIVATE_KEY}",  # Your EVM wallet private key
    rpc_url="${RPC_PROVIDER_URL}"  # Your EVM RPC endpoint
)

# Get wallet address
address = wallet.get_address()

# Get ETH balance
balance = await wallet.get_balance()

# Sign and send transaction
tx_hash = await wallet.sign_and_send_transaction({
    "to": "recipient_address",
    "value": "1000000000000000000",  # 1 ETH in wei
    "data": "0x",  # Optional contract data
})

# Get transaction receipt
receipt = await wallet.get_transaction_receipt(tx_hash)

Features

• Secure Key Management:

  • Private key support
  • Public address derivation
  • Message signing

• Transaction Operations:

  • Transaction signing
  • Transaction sending
  • Gas estimation
  • Receipt tracking

• Balance Management:

  • Native token balance
  • ERC20 token balance
  • Contract interactions

• Network Support:

  • Ethereum
  • Polygon
  • Arbitrum
  • Optimism
  • Base
  • BNB Chain
  • All EVM-compatible chains

License

This project is licensed under the terms of the MIT license.