Market participants examine order books to inspect resting quotes across a trading pair, yet resting bids and asks reflect conditional interest rather than completed transactions. An order book lists current resting bids and asks for a designated pair. These entries show quantities offered at price levels rather than trades settled on the venue.
Market depth describes the quantities available at displayed price levels within the order book. Depth outlines visible supply and demand offered by participants across those price levels. In an asset like Bitcoin, displayed depth shows how quantities are spread, but this snapshot does not prove completed trades or guarantee future liquidity.
A key characteristic of resting orders is that displayed quotes can change or face cancellation before execution. Participants can adjust quantities or withdraw resting bids and asks entirely prior to a match. Because pending orders can disappear before execution occurs, visible depth cannot be interpreted as guaranteed or permanent liquidity.
In contrast to resting bids and asks, the recent trades display records actual executions rather than pending intent. Every entry on this display confirms an executed trade, showing the quantity and timestamp of the completed match. Once an execution is recorded on this display, it represents a settled event rather than an adjustable quotation.
Distinguishing resting depth from executed volume is essential when analyzing market activity for Bitcoin. A visible cluster of resting bids or asks shows current quantities offered at specific levels, but those orders can change or cancel before execution. Only the recent trades display confirms where transactions actually occurred with a timestamp.
Proper comparisons between market records require identifying the venue, instrument, time, and displayed depth range. A reference like a BTCUSDT Perp card indicates a Bitcoin instrument rather than evidence of execution. Because instruments and venues differ, any comparison must identify the exact venue, instrument, time, and depth range examined.
Examining order books alongside recent trades helps observers separate pending quotes from executed transactions. While an order book snapshot reveals resting bids and asks that can change or cancel at any moment, the recent trades display confirms completed executions with quantity and timestamp, establishing an accurate record of market events.
