ritmex-bot/docs/grvt/schemas/ws_trade_feed_selector_v1.md

!!! info "WSTradeFeedSelectorV1" Subscribes to a stream of Public Trades for an instrument.

|Name<br>`Lite`|Type|Required<br>`Default`| Description |
|-|-|-|-|
|instrument<br>`i` |string|True|The readable instrument name:<ul><li>Perpetual: `ETH_USDT_Perp`</li><li>Future: `BTC_USDT_Fut_20Oct23`</li><li>Call: `ETH_USDT_Call_20Oct23_2800`</li><li>Put: `ETH_USDT_Put_20Oct23_2800`</li></ul>|
|limit<br>`l` |integer|True|The limit to query for. Valid values are (50, 200, 500, 1000). Default is 50|