Trade Streams

Type: NONE

WS trades:<symbol>

Status: Implemented. Binance equivalent: <symbol>@aggTrade / <symbol>@trade (Sparky pushes individual fills; nothing is aggregated).

Subscribe

{ "type": "subscribe", "channel": "trades:BTCUSDT" }

Payload

{
  "type": "trade",
  "id": "550e8400-e29b-41d4-a716-446655440000",
  "symbol": "BTCUSDT",
  "price": "97500.00",
  "amount": "0.15",
  "side": "buy",
  "timestamp": 1741298500000
}

Field	Notes
id	Trade UUID
side	Taker side, lowercase buy / sell
amount	Base-asset quantity
timestamp	ms

Event-driven: one message per fill. No snapshot is sent on subscribe; fetch recent history from the native GET /api/v1/markets/{symbol}/trades if you need it.