this should be helpful:
for order in MARKET.accountopenorders():
#print(MARKET.cancel(order['id']))
print ('id', order['id'])
print ('price', 1/float(order['price']))
print ('asset', str(order['base']).split(' ')[1])
print ('currency', str(order['quote']).split(' ')[1])
print ('amount', str(order['base']).split(' ')[0])
returns:
id 1.7.5565xxxx
price 0.777
asset BTS
currency USD
amount 2.00000