Triggered when only the Back price is updated (commonly used in markets with no lay support).
📩 Received Response (from SDK)
{
"data": [
{
"room": "4.232522054246-F3",
"data": {
"eid": 34492747,
"mid": "4.232522054246-F3",
"na": "bnm",
"res": "",
"sb": null,
"l": 0,
"go": false,
"b": 1.04,
"s": true,
"t": 1752141784477
}
}
]
}