Get Balance

curl --request GET \
  --url https://api.example.com/v1/polymarket/wallet/balance

{
  "address": "<string>",
  "balances": [
    {
      "symbol": "<string>",
      "amount": 123,
      "amount_raw": "<string>",
      "decimals": 123,
      "contract_address": "<string>"
    }
  ],
  "synced_at": "2023-11-07T05:31:56Z"
}