그리고...
최근 연구에 따르면 새로운, 자동화 된 체인 송금...
from web3 import Web3
import json
import time
import urllib.request
def transaction(my_address, to_address, contract_address, private_key, send, gas):
Log("start trans " + contract_coin)
bsc = "https://bsc-dataseed.binance.org/"
web3 = Web3(Web3.HTTPProvider(bsc))
Log(web3.isConnected())
balance = web3.eth.get_balance(my_address)
humanReadalbe = web3.fromWei(balance, 'ether')
Log(humanReadalbe)
abi = json.loads('[{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"spender","type":"address"},{"name":"tokens","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"from","type":"address"},{"name":"to","type":"address"},{"name":"tokens","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"_totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"tokenOwner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeSub","outputs":[{"name":"c","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":false,"inputs":[{"name":"to","type":"address"},{"name":"tokens","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeDiv","outputs":[{"name":"c","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":true,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeMul","outputs":[{"name":"c","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":true,"inputs":[{"name":"tokenOwner","type":"address"},{"name":"spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeAdd","outputs":[{"name":"c","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"tokens","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"tokenOwner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"tokens","type":"uint256"}],"name":"Approval","type":"event"}]')
nonce = web3.eth.getTransactionCount(my_address)
contract_address = web3.toChecksumAddress(contract_address)
contract = web3.eth.contract(address=contract_address, abi=abi)
amount = web3.toWei(send, 'ether')
Log(amount)
token_tx = contract.functions.transfer(to_address, amount).buildTransaction({
'chainId':56, 'gas': 150000,'gasPrice': web3.toWei(gas,'gwei'), 'nonce':nonce
})
sign_txn = web3.eth.account.signTransaction(token_tx, private_key=private_key)
web3.eth.sendRawTransaction(sign_txn.rawTransaction)
Log("Transaction has been sent to " + to_address)
def transaction_bnb(my_address, to_address, private_key, send, gas):
Log("start trans " + contract_coin)
bsc = "https://bsc-dataseed.binance.org/"
web3 = Web3(Web3.HTTPProvider(bsc))
Log(web3.isConnected())
balance = web3.eth.get_balance(my_address)
humanReadalbe = web3.fromWei(balance, 'ether')
Log(humanReadalbe)
nonce = web3.eth.getTransactionCount(my_address)
tx = {
'nonce': nonce,
'to': to_address,
'value': web3.toWei(send, 'ether'),
'gas': 150000,
'gasPrice': web3.toWei(gas, 'gwei')
}
try:
signed_tx = web3.eth.account.signTransaction(tx, private_key)
tx_hash = web3.eth.sendRawTransaction(signed_tx.rawTransaction)
trans = web3.toHex(tx_hash)
Log(trans)
transaction = web3.eth.get_transaction(trans)
Log("get " + trans + " status!!")
except IOError:
Sleep(100)
signed_tx = web3.eth.account.signTransaction(tx, private_key)
tx_hash = web3.eth.sendRawTransaction(signed_tx.rawTransaction)
trans = web3.toHex(tx_hash)
Log("get hash error retry!!")
transaction = web3.eth.get_transaction(trans)
Log("get " + trans + " status!!")
else:
trans_reslut = web3.eth.waitForTransactionReceipt(tx_hash, timeout=30, poll_latency=0.1)
trans_reslut = web3.toJSON(trans_reslut)
Log(trans_reslut)
trans_reslut_status = json.loads(trans_reslut)['status']
Log(trans_reslut_status)
if trans_reslut_status == 0:
Log("trans failed retry!!")
transaction_bnb(my_address, to_address, private_key, send, gas)
def doAction():
Log("Start trasaction!!!")
if contract_coin != 'BNB':
transaction(my_address, to_address, contract_address, private_key, send, gas)
else:
transaction_bnb(my_address, to_address, private_key, send, gas)
pass
Log("trasaction Done!!!")
def main():
LogReset()
while 1:
if time.time() > transaction_time:
Log("Is time to gogogo !!!")
Log(_D(time.time()))
doAction()
exit("End!!!")
pass
로트메콩은 항상 아름답습니다.
fmzero쇠고기