Bitcoin

Describe your environment

(if applicable)

• Operating system: ____
• Python Version: _____ (python -V)
• CCXT version: _____ (pip freeze | grep ccxt)
• Freqtrade Version: ____ (freqtrade -V or `

Creating a new issue based on lbryio/lbry-sdk#877

• Update ensure_directory_exists() to check that the directory is writable by the current process.
• If it's not, return a useful error
• Add tests to cover the case when
  • download directory does not exist
  • download dir exists but is not writable
  • dir exists an

Reading currencies, alphavantage returns a greeting note ("welcome") and this note raises an error in alphavantage.py line 363.

            elif "Note" in json_response and self.treat_info_as_error:
                raise ValueError(json_response["Note"])

For this reason, alphavantage does not work in home assistant.

Abstract

After merging rotki/rotki#3443 there have been no tests written to deserialize fiat/orders and fiat/payments:
https://binance-docs.github.io/apidocs/spot/en/#get-swap-history-user_data

Relevant part of the tests code:
https://github.com/rotki/rotki/blob/2c9ed5d892c4c571b86edb701c80838b9222bff1/rotkehlchen/tests/exchanges/test_binance.py#L590-L598
https:

A useful feature where the user specifies the quantity to take in an orderbook and callback returns the average price paid for that lot size. For example if the offers in the order book for BTC-USD was the following:

Price | size
11,000 | 1
10,500 | 1
10,000 | 1

If the user specified quantity 3, the callback would return 10,500.