blog/data/2021-02-27-valutakrambod-updated.txt

   1 Title: Updated Valutakrambod, now also with information from NBX
   2 Tags: english, bitcoin
   3 Date: 2021-02-27 13:30
   4
   5 <p>I have neglected the Valutakrambod library for a while, but decided
   6 this weekend to give it a face lift.  I fixed a few minor glitches in
   7 several of the service drivers, where the API had changed since I last
   8 looked at the code.  I also added support for fetching the order book
   9 from the newcomer Norwegian Bitcoin Exchange.</p>
  10
  11 <p>I also decided to migrate the project from github to gitlab in the
  12 process.  If you want a python library for talking to various currency
  13 exchanges, check out
  14 <a href="https://gitlab.com/petterreinholdtsen/valutakrambod">code for
  15 valutakrambod</a>.</p>
  16
  17 <p>This is what the output from '<tt>bin/btc-rates-curses -c</tt>'
  18 looked like a few minutes ago:</p>
  19
  20 <p><blockquote><pre>
  21            Name Pair           Bid         Ask Spread Ftcd    Age   Freq
  22        Bitfinex BTCEUR  39229.0000  39246.0000   0.0%   44     44    nan
  23         Bitmynt BTCEUR  39071.0000  41048.9000   4.8%   43     74    nan
  24          Bitpay BTCEUR  39326.7000         nan   nan%   39    nan    nan
  25        Bitstamp BTCEUR  39398.7900  39417.3200   0.0%    0      0      1
  26            Bl3p BTCEUR  39158.7800  39581.9000   1.1%    0    nan      3
  27        Coinbase BTCEUR  39197.3100  39621.9300   1.1%   38    nan    nan
  28          Kraken+BTCEUR  39432.9000  39433.0000   0.0%    0      0      0
  29         Paymium BTCEUR  39437.2100  39499.9300   0.2%    0   2264    nan
  30         Bitmynt BTCNOK 409750.9600 420516.8500   2.6%   43     74    nan
  31          Bitpay BTCNOK 410332.4000         nan   nan%   39    nan    nan
  32        Coinbase BTCNOK 408675.7300 412813.7900   1.0%   38    nan    nan
  33         MiraiEx BTCNOK 412174.1800 418396.1500   1.5%   34    nan    nan
  34             NBX BTCNOK 405835.9000 408921.4300   0.8%   33    nan    nan
  35        Bitfinex BTCUSD  47341.0000  47355.0000   0.0%   44     53    nan
  36          Bitpay BTCUSD  47388.5100         nan   nan%   39    nan    nan
  37        Coinbase BTCUSD  47153.6500  47651.3700   1.0%   37    nan    nan
  38          Gemini BTCUSD  47416.0900  47439.0500   0.0%   36    336    nan
  39          Hitbtc BTCUSD  47429.9900  47386.7400  -0.1%    0      0      0
  40          Kraken+BTCUSD  47401.7000  47401.8000   0.0%    0      0      0
  41   Exchangerates EURNOK     10.4012     10.4012   0.0%   38  76236    nan
  42      Norgesbank EURNOK     10.4012     10.4012   0.0%   31  76236    nan
  43        Bitstamp EURUSD      1.2030      1.2045   0.1%    2      2      1
  44   Exchangerates EURUSD      1.2121      1.2121   0.0%   38  76236    nan
  45      Norgesbank USDNOK      8.5811      8.5811   0.0%   31  76236    nan
  46 </pre></blockquote></p>
  47
  48 <p>Yes, I notice the negative spread on Hitbtc.  Either I fail to
  49 understand their Websocket API or they are sending bogus data.  I've
  50 seen the same with Kraken, and suspect there is something wrong with
  51 the data they send.</p>
  52
  53 <p>As usual, if you use Bitcoin and want to show your support of my
  54 activities, please send Bitcoin donations to my address
  55 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>