- ago
update:
Two pairs now remain that are not streamed.
Doge.EUR and BTC.EUR.
Exactly to these there is an error message.


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Cone8
 ( 23.52% )
- ago
#1
They're not in the Kraken symbols list, so I'd conclude they're not supported by Kraken - at least not on the Kraken API.
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- ago
#2
Lukas, as a side note. JPG makes text looks blurry and edges ragged. Could you please use PNG for screenshots? Thanks.

http://www.labnol.org/software/tutorials/jpeg-vs-png-image-quality-or-bandwidth/5385/
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Cone8
 ( 23.52% )
- ago
#3
On this page, Doge asset code is XXDG.
https://support.kraken.com/hc/en-us/articles/360001185506

But the symbols for Dogecoin in the Kraken symbol list are XDGEUR, XDGUSD, and XDGUSDT. (XDGEUR works).

Bitcoin/Eur is XXBTZEUR

More information -
https://support.kraken.com/hc/en-us/articles/202944246?input_string=pairs
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- ago
#4
update:
update:
I have now changed the mapping to the new symbols.
Where does the symbol that causes the error in Quote come from?


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- ago
#5
mapping:
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- ago
#6
update:
I have the solution, map 2 times, there is no error message anymore

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- ago
#7
Which still doesn't explain the slow filling of the table. Can I be sure that my stops trigger at the real time?
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- ago
#8
QUOTE:
Where does the symbol that causes the error in Quote come from?

On the far right of the table, after "Volume" there is a "Source" column which prints the actual data provider the data comes from.
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Cone8
 ( 23.52% )
- ago
#10
The table is filled when there's a trade for the asset pair on the Kraken exchange. No trade, no fill. Just look at Kraken's time-of-sales for the symbols that aren't "filling". It's because they're not actively trading.

For example, here's Kraken's TOS for WBTCEUR just now. Frequently today, it goes more than 1 hour without a trade.

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Best Answer
- ago
#11
update:
Today there are problems again, which it did not have yesterday, after my change in mapping.
I have no idea at the moment what else I can do.

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- ago
#12
QUOTE:
The table is filled when there's a trade for the asset pair on the Kraken exchange. No trade, no fill. Just look at Kraken's time-of-sales for the symbols that aren't "filling". It's because they're not actively trading.

For example, here's Kraken's TOS for WBTCEUR just now. Frequently today, it goes more than 1 hour without a trade.

Thanks Cone,
That is actually logical.
Wouldn't it make sense in such a case to query the last rate of the past and then all new ones.
Then you know that the connection is ok.
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- ago
#13
update:
I had set the wrong broker in "Quote".
This may have been a problem.
Although I don't understand that, since the query of the prices are queried via the stream provider. That was set correctly.

Changing the broker in "Quote" to "Kraken" did not help.
Restarting the trading system and recreating "Quote" didn't help either.
Apparently, the assignment of the symbols are saved in the background once they are set.

After I restarted WL8 completely, everything worked again, without error message.



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Cone8
 ( 23.52% )
- ago
#14
Although Quotes has "always" been ticks (trades) - that's not the case for Forex, which quotes bid/ask. Should we do the same for cryptos?

Bid/Ask updates much more frequently and tells you where the market is at any point in time, opposed to an old quote, which could be far from the current inside market.

I'll do some tests with that idea today and talk to Glitch about it. It could even be an optional setting.
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Glitch8
 ( 12.05% )
- ago
#15
Which value would it use then, bid or ask? I wouldn't want to REPLACE a quote with a bid/ask but we could somehow show those values separately.
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Cone8
 ( 23.52% )
- ago
#16
QUOTE:
Which value would it use then, bid or ask?
Like Forex, MID-price. (Bid + Ask) / 2.

You can see the trades come in VERY infrequently too.
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Cone8
 ( 23.52% )
- ago
#17
Here's the test - most of these prices update every second, minimum. Even WBTCEUR that only trades a few times a day gets updates frequently.

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Glitch8
 ( 12.05% )
- ago
#18
Let's create a wish list item to make this an option, and then work on it when it has sufficient votes.
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Cone8
 ( 23.52% )
- ago
#19
Lukas, we need at least your vote here!
https://www.wealth-lab.com/Discussion/Crypto-Streaming-Preference-Bid-Ask-Spread-for-Quotes-8065

There are options, which all have ramifications.
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