A Quote Request is the start of the RFQ process. Coinbase Prime sends a Quote Request to Liquidity Providers (LPs) on behalf of a customer looking to participate in an RFQ trade.
Always required: portfolio_id, product_id, side, client_quote_id, and limit_price. One of either base_quantity or quote_value is always required.
The ID of the portfolio that owns the order
based off PostOrderPreviewRequest
BUY, SELL A client-generated order ID used for reference purposes (note: order will be rejected if this ID is not unique among all currently active orders)
"f69a20b1-4ac4-420e-90b5-814a12565bfa"