- [Kucoin Withdraw Chain](./examples/py/) ```python # -*- coding: utf-8 -*- import os import sys from pprint import pprint import ccxt # noqa: E402 print('CCXT Version:', ccxt.__version__) exchange = ccxt.kucoin({     'apiKey': 'YOUR_API_KEY',     'secret': 'YOUR_SECRET', 'password': 'YOUR_API_PASSWORD', }) markets = exchange.load_markets() # exchange.verbose = True # uncomment for debugging purposes try: code = 'USDT' amount = 123 address = '0x3010c3486f1c16cb608ba3e53e3597c9a3b01f41' tag = None params = { 'chain': 'TRC20', # 'ERC20', 'TRC20', default is ERC20 } response = exchange.withdraw(code, amount, address, tag, params) pprint(response) except Exception as e: print(type(e).__name__, str(e)) ```