mirror of
https://github.com/discountry/ritmex-bot.git
synced 2026-09-09 08:18:07 +00:00
43 lines
1.5 KiB
Markdown
43 lines
1.5 KiB
Markdown
---
|
|
title: "Event format | Binance Open Platform"
|
|
source: "https://developers.binance.com/docs/binance-spot-api-docs/websocket-api/event-format"
|
|
fetched_at: "2026-02-26T10:38:12.736Z"
|
|
---
|
|
[User Data Stream](https://developers.binance.com/docs/binance-spot-api-docs/user-data-stream) events for non-SBE sessions are sent as JSON in **text frames**, one event per frame.
|
|
|
|
Events in [SBE sessions](https://developers.binance.com/docs/binance-spot-api-docs/faqs/sbe_faq) will be sent as **binary frames**.
|
|
|
|
Please refer to [`userDataStream.subscribe`](https://developers.binance.com/docs/binance-spot-api-docs/websocket-api/user-data-stream-requests) for details on how to subscribe to User Data Stream in WebSocket API.
|
|
|
|
Example of an event:
|
|
|
|
```
|
|
{ "subscriptionId": 0, "event": { "e": "outboundAccountPosition", "E": 1728972148778, "u": 1728972148778, "B": [ { "a": "BTC", "f": "11818.00000000", "l": "182.00000000" }, { "a": "USDT", "f": "10580.00000000", "l": "70.00000000" } ] }}
|
|
```
|
|
|
|
Event fields:
|
|
|
|
Name
|
|
|
|
Type
|
|
|
|
Mandatory
|
|
|
|
Description
|
|
|
|
`event`
|
|
|
|
OBJECT
|
|
|
|
YES
|
|
|
|
Event payload. See [User Data Streams](https://developers.binance.com/docs/binance-spot-api-docs/user-data-stream)
|
|
|
|
`subscriptionId`
|
|
|
|
INT
|
|
|
|
NO
|
|
|
|
Identifies which subscription the event is coming from. See [User Data Stream subscriptions](https://developers.binance.com/docs/binance-spot-api-docs/websocket-api/event-format)
|