Perpetual Futures Explained: The No-Expiry Contract That Powers Crypto Trading
Perpetual futures explained with a real funding-rate example: why these contracts never expire and how longs and shorts pay each other.
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Crypto CFD Trading Explained, and Why It's Different From a Perpetual Future
Crypto CFD trading explained, and how it actually differs from a crypto perpetual future: funding, financing, and regulation.
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Free Margin and Margin Call on Ouinex: What Changed in 4.35
Two things about margin behave differently on Ouinex from 4.35, and both are the kind of change that generates support tickets if nobody explains them.
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Stop Market vs Stop Limit Orders: Which One Actually Protects You
Stop market and stop limit are both trigger orders: nothing happens until the market reaches a price you set in advance, and then something does. They sit next to Market and Limit in the order type menu, and they exist so you can enter or exit a trade at a level you have already decided on, without sitting in front of the screen waiting for it.
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How to Set Up an API Key on Ouinex
Ouinex 4.35 added a direct route to your API keys and a permission model that lets you decide exactly what each key can do. The two changes go together: a key is much safer to create when you can restrict it to the one thing you need it for.
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How to Adjust Leverage on Ouinex
Until 4.35, changing the leverage on an order meant cancelling it and placing it again. From this release you can change it in place, on an open position, and on a pending limit order, without touching the order itself.
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Trade Quantity Memory: Why a Size Is Already Filled In
Open an instrument you have traded before and the quantity field will not be empty. Ouinex now remembers the last size you traded on each instrument and pre-fills it the next time you open that market.
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Automatic Retry When Closing a Position
If there is not enough liquidity to close a position in one attempt, Ouinex now retries automatically in the background, up to 50 times, until the position is fully closed. You do not need to keep clicking Close, and you do not need to work out how much is left and submit the remainder yourself.
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Why You Cannot Set a Take Profit or Stop Loss Inside the Spread
If you drag a take profit or stop loss slider close to the current price and the confirm button stops working, nothing is broken. From 4.35, Ouinex disables submission when a TP or SL level sits inside the bid-ask spread, and shows you why.
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