📄️ Estimate position
Estimate the margin that would be required for maintaining the specified position. If the optional collateral available argument is supplied, the response also contains the estimate of the liquidation price.
📄️ List positions
Get a list of all of a party's positions
📄️ Observe positions
Subscribe to a stream of position updates. The first messages sent through the stream will contain information about current positions, followed by updates to those positions.