import { GoldRushClient } from "@covalenthq/client-sdk";

const ApiServices = async () => {
    const client = new GoldRushClient("YOUR_API_KEY");
    const resp = await client.BalanceService.getBitcoinBalanceForWalletAddress({chainName: "chainName", walletAddress: "walletAddress"});
    console.log(resp.data);
};

ApiServices();

{
  "address": "<string>",
  "chain_id": 123,
  "chain_name": "<string>",
  "chain_tip_height": 123,
  "chain_tip_signed_at": "2023-11-07T05:31:56Z",
  "quote_currency": "<string>",
  "updated_at": "2023-11-07T05:31:56Z",
  "items": [
    {
      "contract_decimals": 123,
      "contract_name": "<string>",
      "contract_ticker_symbol": "<string>",
      "contract_address": "<string>",
      "contract_display_name": "<string>",
      "supports_erc": [
        "<string>"
      ],
      "logo_url": "<string>",
      "logo_urls": {
        "token_logo_url": "<string>",
        "protocol_logo_url": "<string>",
        "chain_logo_url": "<string>"
      },
      "last_transferred_at": "2023-11-07T05:31:56Z",
      "block_height": 123,
      "native_token": true,
      "type": "<string>",
      "is_spam": true,
      "balance": "<string>",
      "balance_24h": "<string>",
      "quote_rate": 123,
      "quote_rate_24h": 123,
      "quote": 123,
      "quote_24h": 123,
      "pretty_quote": "<string>",
      "pretty_quote_24h": "<string>",
      "protocol_metadata": {
        "protocol_name": "<string>"
      }
    }
  ]
}