User Data Stream
To subscribe I query listen key:
POST /api/v3/userDataStream
connect to websocket wss://stream.binance.com:9443/stream and send the listen key with the following message :
{
"id": 1,
"method": "SUBSCRIBE",
"params": [
"<my listen key>"
]
}
When Binance accepts the subscription it sends:
{
"id": 1,
"result": null
}
Then when I create an order I receive:
{
"data": {
"C": "",
"E": 1657908946556,
"F": "0.00000000",
"I": 24679170241,
"L": "0.00000000",
"M": false,
"N": null,
"O": 1657908946556,
"P": "0.00000000",
"Q": "0.00000000",
"S": "BUY",
"T": 1657908946556,
"X": "NEW",
"Y": "0.00000000",
"Z": "0.00000000",
"c": "cd1e7249-c3d9-4e9e-af4c-19be47f674a1",
"e": "executionReport",
"f": "GTC",
"g": -1,
"i": 11619060599,
"l": "0.00000000",
"m": false,
"n": "0",
"o": "LIMIT",
"p": "20521.34000000",
"q": "0.00060000",
"r": "NONE",
"s": "BTCUSDT",
"t": -1,
"w": true,
"x": "NEW",
"z": "0.00000000"
},
"stream": "<my listen key>"
}
and
{
"data": {
"B": [
{
"a": "BTC",
"f": "0.00046913",
"l": "0.00000000"
},
{
"a": "BNB",
"f": "0.04822143",
"l": "0.00000000"
},
{
"a": "USDT",
"f": "89.01995974",
"l": "703.69807400"
}
],
"E": 1657908946556,
"e": "outboundAccountPosition",
"u": 1657908946556
},
"stream": "<my listen key>"
}
Market Stream
To subscribe I send:
{
"id": 1,
"method": "SUBSCRIBE",
"params": [
"btcusdt@aggTrade",
"xrpusdt@aggTrade",
"1inchbtc@aggTrade",
...
]
}
And receive trades like this:
{
"data": {
"E": 1657910133927,
"M": true,
"T": 1657910133927,
"a": 1257346680,
"e": "aggTrade",
"f": 1471456796,
"l": 1471456796,
"m": true,
"p": "20838.64000000",
"q": "0.00200000",
"s": "BTCUSDT"
},
"stream": "btcusdt@aggTrade"
}