depth is supplied it takes precedence over level; level is still validated.curl --location 'https://api.onetrading.com/fast/v1/order-book/BTC_USDC?level=1&depth=16'{
"instrument_code": "BTC_USDC",
"time": 1730900885466242800,
"asks": [
{
"price": "100000",
"amount": "6"
}
],
"bids": [
{
"price": "10000",
"amount": "6"
}
],
"unum_bids": 1,
"unum_asks": 1
}