[MetaExchange] dev-metaexchange.monsterer development diary

Started by monsterer, December 15, 2014, 08:37:26 PM

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monsterer

Hi Xeldal,

That particular market is using a prototype liquidity sensitive pricing model, in which the fill price depends on the volume you order. If you send a small amount you should get the listed price. I understand this isn't ideal, as it is far from being transparent, which is why this is getting scrapped when the limit order system comes on line. The system also adjusts the prices after every filled transaction, which might be part of what you are seeing for sequentially placed transactions at least.

Cheers, Paul.
My opinions do not represent those of metaexchange unless explicitly stated.
[url="https://metaexchange.info"]https://metaexchange.info[/url] | Bitcoin<->Altcoin exchange | Instant | Safe | Low spreads

Xeldal

It happens everytime.

I've got some pics this time.
I didn't get them all in one pic but you can look up the block timestamp 2015-05-21 20:36:12
1 / 54,391 = .00001838  * 1.003 fee = effective rate of .00001844


The rate I actually got is .00001851
which is roughly .00001844 * 1.003 second fee = .00001850


What am I missing?

Xeldal

Something seems off.

Your site listed BTS:BTC rate as 1 BTC => 54,600 BTS which is 1 / 54,600 = .00001831
(it was much lower than this(2 mins ago) when I actually placed the order but that is another story)
when you add the fee to this you get an effective rate of .00001831 * 1.003 = .00001837

The above was the listed price when my purchase was confirmed and remained that for some time after. 
However, the rate I actually got was listed  as .00001837 and you charged me another fee on top of that!
So effectively the rate was .00001837 * 1.003 = .00001842

You're either listing your price incorrectly or your charging your fee twice.


pc

Wild guess: the server has SSLVerifyClient set to "optional".

Most users won't be affected because they don't have any client certificates in their browser.
Bitcoin - Perspektive oder Risiko? ISBN 978-3-8442-6568-2 [url="http://bitcoin.quisquis.de"]http://bitcoin.quisquis.de[/url]

cass

Quote from: monsterer on May 15, 2015, 08:06:40 AM
Quote from: cass on May 14, 2015, 09:57:51 PM
hey paul, don't know if this was posted here before ... but i'm getting a weird message when trying to access metaxchange site via chrome ...




Very odd - is this on a mac?

yep ... due this guess most users will avoid to continue ...
█║▌║║█  - - -  The quieter you become, the more you are able to hear  - - -  █║▌║║█

monsterer

Quote from: cass on May 14, 2015, 09:57:51 PM
hey paul, don't know if this was posted here before ... but i'm getting a weird message when trying to access metaxchange site via chrome ...




Very odd - is this on a mac?
My opinions do not represent those of metaexchange unless explicitly stated.
[url="https://metaexchange.info"]https://metaexchange.info[/url] | Bitcoin<->Altcoin exchange | Instant | Safe | Low spreads

cass

hey paul, don't know if this was posted here before ... but i'm getting a weird message when trying to access metaxchange site via chrome ...


█║▌║║█  - - -  The quieter you become, the more you are able to hear  - - -  █║▌║║█

BunkerChainLabs-DataSecurityNode

Quote from: monsterer on May 03, 2015, 10:41:22 AM
Update time again!

So, not much new to see on the site at the moment because I am still working out the last few implementation details of the limit order engine. I can share a sneak peek screenshot, tho (don't worry the orderbook is just fake prices atm):



Oh yeah, following the update to 0.9.0 metaexchange now supports using bitshares public keys as well as account names, so those with unregistered accounts can use us too!

Cheers, Paul.

wow very nice.. great work and innovation!  +5%
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xeroc

Quote from: monsterer on May 03, 2015, 10:41:22 AM
Update time again!

So, not much new to see on the site at the moment because I am still working out the last few implementation details of the limit order engine. I can share a sneak peek screenshot, tho (don't worry the orderbook is just fake prices atm):



Oh yeah, following the update to 0.9.0 metaexchange now supports using bitshares public keys as well as account names, so those with unregistered accounts can use us too!

Cheers, Paul.
Since 0.9.0 you can even use ADDRESSES in transfers directly .. will metaExchange support this too?

Would allow to send funds to coldstorage directly

kenCode

kenCode@Agorise
Matrix/Keybase/Blurt/Hive: @Agorise
Session: 0525c95e7f37dca6e29ac84fe7030f0bc5f8bcd564207f03c893e47d2a381a2337

monsterer

Update time again!

So, not much new to see on the site at the moment because I am still working out the last few implementation details of the limit order engine. I can share a sneak peek screenshot, tho (don't worry the orderbook is just fake prices atm):



Oh yeah, following the update to 0.9.0 metaexchange now supports using bitshares public keys as well as account names, so those with unregistered accounts can use us too!

Cheers, Paul.
My opinions do not represent those of metaexchange unless explicitly stated.
[url="https://metaexchange.info"]https://metaexchange.info[/url] | Bitcoin<->Altcoin exchange | Instant | Safe | Low spreads

Riverhead




Upgrading the USD/SILVER/GOLD to BTC pair on Metaexchange. The service will be down for about 15 minutes.

Upgrade is complete.

monsterer

Upgraded and BTS/BTC and bitBTC/BTC are back online
My opinions do not represent those of metaexchange unless explicitly stated.
[url="https://metaexchange.info"]https://metaexchange.info[/url] | Bitcoin<->Altcoin exchange | Instant | Safe | Low spreads

monsterer

BTS/BTC and bitBTC/BTC are down while we upgrade to 0.9.0, thank you for your patience :)
My opinions do not represent those of metaexchange unless explicitly stated.
[url="https://metaexchange.info"]https://metaexchange.info[/url] | Bitcoin<->Altcoin exchange | Instant | Safe | Low spreads

monsterer

My opinions do not represent those of metaexchange unless explicitly stated.
[url="https://metaexchange.info"]https://metaexchange.info[/url] | Bitcoin<->Altcoin exchange | Instant | Safe | Low spreads