RTDS Channel (WebSocket)

Overview

RTDS (Real-Time Data Stream) emits price tick events for every subscribed asset as soon as they occur. Connect and send a subscription message with the asset IDs you want to track.

Server: wss://ws.openfish.fun/ws/rtds

Direction: Client -> Server

Field	Type	Required	Description
`assets`	array of strings	Yes	Asset IDs (token IDs) to subscribe to
`type`	string	Yes	Must be `"rtds"`

{
  "assets": ["52114319501245915516055106046884209969926127482827954674443846427813813222426"],
  "type": "rtds"
}

Update Subscription

{
  "operation": "subscribe",
  "assets": ["71321045679252..."]
}

Heartbeat

Send PING every 10 seconds. Server responds with PONG.

Events

Price Tick

A price tick is emitted each time the price for a subscribed asset changes.

Field	Type	Required	Description
`event_type`	string	Yes	`"price_tick"`
`asset_id`	string	Yes	Asset ID
`market`	string	Yes	Condition ID
`price`	string	Yes	Latest price
`mid_price`	string	No	Mid-market price
`best_bid`	string	No	Best bid
`best_ask`	string	No	Best ask
`timestamp`	integer	Yes	Unix timestamp in milliseconds

Sample Message:

{
  "event_type": "price_tick",
  "asset_id": "52114319501245...",
  "market": "0xbd31dc8a...",
  "price": "0.55",
  "mid_price": "0.545",
  "best_bid": "0.54",
  "best_ask": "0.55",
  "timestamp": 1712678400000
}