PWRPY

PWRPY is a Python library for interacting with the PWR network. It provides an easy interface for wallet management and sending transactions on PWR.

Installation

# latest official release (main branch)
pip3 install pwrpy

🌐 Documentation

How to Guides 🔜 & API 💻

Play with Code Examples 🎮

💫 Getting Started

Import the library:

from pwrpy.pwrsdk import PWRPY
from pwrpy.pwrwallet import PWRWallet

Set your rpc and wallet:

private_key = "0xac0974bec...f80"
pwr = PWRPY("https://pwrrpc.pwrlabs.io/")
wallet = PWRWallet(private_key)

Get wallet address:

address = wallet.get_address()

Get wallet balance:

balance = wallet.get_balance()

Get private key:

pk = wallet.get_private_key()

Transfer PWR tokens:

transfer = wallet.transfer_pwr("recipientAddress", 100000)

Sending a transcation to the PWR Chain returns a Response object, which specified if the transaction was a success, and returns relevant data. If the transaction was a success, you can retrieive the transaction hash, if it failed, you can fetch the error.

transfer = wallet.transfer_pwr("recipientAddress", 100000)
if transfer.success:
    print("Transfer:", transfer.__dict__)
else:
    print("FAILED!")

Send data to a VM:

data = "Hello World!"
sendVmData = wallet.send_vm_data_transaction(123, data.encode())
if sendVmData.success:
    print("SendVmData:", sendVmData.__dict__)
else:
    print("FAILED!")

Other Static Calls

Get RPC Node Url:

Returns currently set RPC node URL.

url = pwr.get_rpc_node_url()

**Get Fee Per Byte: **

Gets the latest fee-per-byte rate.

fee = pwr.get_fee_per_byte()

Get Balance Of Address:

Gets the balance of a specific address.

balance = pwr.get_balance_of_address('0x...')

Get Nonce Of Address:

Gets the nonce/transaction count of a specific address.

nonce = pwr.get_nonce_of_address('0x...')

Get VM Data:

start_block = 843500
end_block = 843750
vm_id = 123

transactions = pwr.get_vm_data_txns(start_block, end_block, vm_id)
for txs in transactions:
    print("Data:", txs.data)

Broadcast Txn:

Broadcasts a signed transaction to the network.

signedTransaction = "..."
broadcast = pwr.broadcast_transaction(signedTransaction)

✏️ Contributing

If you consider to contribute to this project please read CONTRIBUTING.md first.

You can also join our dedicated channel for pwrpy on the PWR Chain Discord

📜 License

Copyright (c) 2025 PWR Labs

Licensed under the MIT license.