yilunzhang/nkn-sdk-py3

Python3 implementation of NKN SDK

nkn-sdk-py3

Install

pip install nkn-sdk

Usage

Import library

from nknsdk.wallet import Wallet

• Create a new wallet

wallet = Wallet.new_wallet('pswd')

• Get wallet's json string

print(wallet.to_json())

• Get wallet's address

print(wallet.address)

• Transfer token to some address

print(wallet.transfer_to(wallet.address, 1, fee=0.00000001))

• Load wallet from a wallet json string

wallet_from_json = Wallet.load_json_wallet(wallet.to_json(), 'pswd')

• Get wallet's json to dict

print(wallet_from_json.to_dict())

• Restore wallet from Ed25519 seed

wallet_from_seed = Wallet.restore_wallet_by_seed(wallet.seed, 'aaa')

• Verify whether an address is valid

print(Wallet.verify_address(wallet.address))

• Verify password of the wallet

print(wallet.verify_wallet_password('pswd'))

• Get balance of this wallet

print(wallet.get_balance())

• Get balance of address

print(Wallet.get_balance_by_addr(wallet.address))

• Get nonce for next transaction of this wallet

print(wallet.get_nonce())

• Get nonce for next transaction of address

print(Wallet.get_nonce_by_addr(wallet.address))

• Get wallet address of a name

print(Wallet.get_address_by_name('somename'))