Coinbase Fetch OHLCV

# -*- coding: utf-8 -*-

import os
import sys
from pprint import pprint


import ccxt  # noqa: E402
print('CCXT Version:', ccxt.__version__)
exchange = ccxt.coinbase({
   'apiKey': 'YOUR_API_KEY',
   'secret': 'YOUR_API_SECRET',
   # 'verbose': True,  # for debug output
})

symbol = 'BTC/USDT'
timeframe = '1m'
since = None
limit = None  # not used by coinbase

try:
   # Max 300 Candles
   candles = exchange.fetch_ohlcv(symbol, timeframe, since, limit)
   pprint(candles)
except Exception as err:
   print(err)