Keep running into an error:

line 316, in
check_for_sold()
line 267, in check_for_sold
history = json.loads(response.text)
line 346, in loads
return _default_decoder.decode(s)
line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
line 355, in raw_decode
raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

As my coding level is low i'd thought i'd ask the creator :-)

Also beem, beem.blockchain and requests can't be resolved.