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Date/Time: Sun, 16 Mar 2025 02:02:07 +0000



Post From: Crypto perpetual futures contract size and position bug

[2022-07-29 17:52:33]
User695825 - Posts: 4
Hi, I wanted to report the bugs explained below. The tickers I tried are for Binance.

1) For the inverse perpetual futures (BTC-margined, position size measured in contracts) it multiplies every contract by 10K.
2) For the regular perpetual futures (USD-T margined, position size measured in crypto) it multiplies every crypto quantity bought/sold by 10K.

The numbers appear this way both on the Sold/Bot columns of the DOM and on the Time & Sales, giving your wrong impression of what is being bought and sold.

3) The previous bugs inevitably affect the volume, since wrong quantities are being counted. However, there is a way to display the correct volume, by changing the Volume Value Format from 1 to 0,0001 at Chart Settings. But this comes at a cost for the inverse perpetual futures where volume should be a positive integer (multiple of contracts) but you end up with 4 annoying decimal places instead.

For all of the above problems I attached screenshots.

-At the BTC screenshot, you can see the problem with the decimal places after the Chart Settings tweak. The Sold/Bot columns are still displaying wrong numbers (for example at the first row it should be 7 contracts sold and 745 contracts bought instead of 70K and 7.45M).
-At the DOT screenshot, the same problem of multiplying by 10K also exists, but this time I did not tweak Chart settings to fix the volume. I just sent it to show you an extra bug at the Bids/Offers columns (white gigantic numbers).

Not viewing the right data is a major problem and I cannot upgrade from trial to paid if this is not fixed. But frankly, it seems like this problem can be fixed by simply changing a variable value, so hopefully it can be done easily and quickly and then I'll upgrade. Thanks!
imagebtc.PNG / V - Attached On 2022-07-29 16:56:46 UTC - Size: 90.54 KB - 137 views
imagedot.PNG / V - Attached On 2022-07-29 16:56:56 UTC - Size: 59.71 KB - 116 views