Change price, amount and/or other properties of an order.
📖 Related Article: Order Management Best Practices
Scope: trade:read_write
The order id Unique order identifier
"ETH-100234"
It represents the requested order size. For perpetual and inverse futures the amount is in USD units. For options and linear futures it is the underlying base currency coin. The amount is a mandatory parameter if contracts parameter is missing. If both contracts and amount parameter are passed they must match each other otherwise error is returned.
It represents the requested order size in contract units and can be passed instead of amount. The contracts is a mandatory parameter if amount parameter is missing. If both contracts and amount parameter are passed they must match each other otherwise error is returned.
The order price in base currency.
When editing an option order with advanced=usd, the field price should be the option price value in USD.
When editing an option order with advanced=implv, the field price should be a value of implied volatility in percentages. For example, price=100, means implied volatility of 100%
If true, the order is considered post-only. If the new price would cause the order to be filled immediately (as taker), the price will be changed to be just below or above the spread (accordingly to the original order type).
Only valid in combination with time_in_force="good_til_cancelled"
If true, the order is considered reduce-only which is intended to only reduce a current position
If an order is considered post-only and this field is set to true then the order is put to the order book unmodified or the request is rejected.
Only valid in combination with "post_only" set to true
Advanced option order type. If you have posted an advanced option order, it is necessary to re-supply this parameter when editing it (Only for options)
advanced type: "usd" or "implv" (Only for options; field is omitted if not applicable).
usd, implv Trigger price, required for trigger orders only (Stop-loss or Take-profit orders)
The maximum deviation from the price peak beyond which the order will be triggered
Order MMP flag, only for order_type 'limit'
Timestamp, when provided server will start processing request in Matching Engine only before given timestamp, in other cases timed_out error will be responded. Remember that the given timestamp should be consistent with the server's time, use /public/time method to obtain current server time.
Initial display amount for iceberg order. Has to be at least 100 times minimum amount for instrument and ratio of hidden part vs visible part has to be less than 100 as well.