Retrieve balance for a specific cryptocurrency
cmfnz7jei0005p54eekx4e6mbBTC, ETH, LTC,
USDT_ERC20, USDT_BEP20 Example: "USDT_BEP20""Balance retrieved successfully"200| Status Code | Description |
|---|---|
| 200 | Balance retrieved successfully |
| 400 | Invalid currency parameter |
| 401 | Invalid or missing API key |
| 429 | Rate limit exceeded |
| 500 | Internal server error |