Sample code to send transfer transaction with symbol-sdk-python

send_transfer_transaction_with_symbol_sdk_python.py

from binascii import unhexlify
from symbolchain.CryptoTypes import PrivateKey
from symbolchain.symbol.KeyPair import KeyPair
from symbolchain.facade.SymbolFacade import SymbolFacade
import datetime
import http.client
import os

facade = SymbolFacade('testnet')

b = unhexlify(os.environ['SYMBOL_SDK_PYTHON_TEST_1_PRIVATE_KEY'])
privateKey = PrivateKey(b)
keyPair = KeyPair(privateKey)
publicKey = keyPair.public_key
print(publicKey)
address = facade.network.public_key_to_address(publicKey)
print(address)

deadline = (int((datetime.datetime.today() +
            datetime.timedelta(hours=2)).timestamp()) - 1637848847) * 1000
tx = facade.transaction_factory.create({
    'type': 'transfer_transaction',
    'signer_public_key': publicKey,
    'fee': 100000,
    'deadline': deadline,
    'recipient_address': address,
    'mosaics': [{'mosaic_id': 0x3A8416DB2D53B6C8, 'amount': 1000000}],
    'message': bytes(1) + "test".encode('utf8')
})

signature = facade.sign_transaction(keyPair, tx)
json_payload = facade.transaction_factory.attach_signature(tx, signature)
print(json_payload)

headers = {'Content-type': 'application/json'}
conn = http.client.HTTPConnection("sym-test-01.opening-line.jp", 3000)
conn.request("PUT", "/transactions", json_payload, headers)

response = conn.getresponse()
print(response.status, response.reason)

hash = facade.hash_transaction(tx)
print('http://sym-test-01.opening-line.jp:3000/transactionStatus/' + str(hash))
print('https://testnet.symbol.fyi/transactions/' + str(hash))