curl 'https://api.exponent.finance/balances/user/orderbook/HRt73vbP87cUmzJJAH5tWyCuwyN9Syws2RxqND9pTMs4?vault=Cmry6B5824MGAKrtL2u7YG9PiLZLoTBWs8hVaCJeUFaH'

import requests

response = requests.get("https://api.exponent.finance/balances/user/orderbook/HRt73vbP87cUmzJJAH5tWyCuwyN9Syws2RxqND9pTMs4?vault=Cmry6B5824MGAKrtL2u7YG9PiLZLoTBWs8hVaCJeUFaH", timeout=30)
response.raise_for_status()
print(response.json())

const response = await fetch("https://api.exponent.finance/balances/user/orderbook/HRt73vbP87cUmzJJAH5tWyCuwyN9Syws2RxqND9pTMs4?vault=Cmry6B5824MGAKrtL2u7YG9PiLZLoTBWs8hVaCJeUFaH");
if (!response.ok) {
  throw new Error(`Request failed: ${response.status}`);
}
const data = await response.json();
console.log(data);

{
  "pt": {
    "orderbook_open": "0",
    "orderbook_filled": "0",
    "last_orderbook_tx_signature": null
  },
  "yt": {
    "orderbook_open": "0",
    "orderbook_filled": "0",
    "last_orderbook_tx_signature": "7TjDV5wmtGpgRm8YTHsFQzT8opB3GG3psQVTPsJuauvT2DmgVxuEHc8KYEpmtjzNCLQ8izE8JXSXjwnLvr7R5z9"
  },
  "sy": {
    "orderbook_open": "7152337",
    "orderbook_filled": "0",
    "last_orderbook_tx_signature": "5UUMmWPeFqTPqgDAxEWQPoiGzf527LrbsXVYRhr3iJw2gSY28Z3gHv5RKoTtLXK8vz2WSWUuZU5WMeoxKBSTpiKR"
  }
}

{
  "error": "<message>"
}