update manual

wiki/Manual.md

@@ -2079,7 +2079,7 @@ Other exceptions derived from `ExchangeError`:
   - `NotSupported`: This exception is raised if the endpoint is not offered/not supported by the exchange API.
   - `AuthenticationError`: Raised when an exchange requires one of the API credentials that you've missed to specify, or when there's a mistake in the keypair or an outdated nonce. Most of the time you need `apiKey` and `secret`, sometimes you also need `uid` and/or `password`.
   - `InsufficientFunds`: This exception is raised when you don't have enough currency on your account balance to place an order.
-  - `InvalidAddress`: This exception is raised upon encountering a bad funding address or a funding address shorter than 6 characters in a call to `fetchDepositAddress`, `createDepositAddress` or `withdraw`.
+  - `InvalidAddress`: This exception is raised upon encountering a bad funding address or a funding address shorter than 10 characters in a call to `fetchDepositAddress`, `createDepositAddress` or `withdraw`.
   - `InvalidOrder`: This exception is the base class for all exceptions related to the unified order API.
   - `OrderNotFound`: Raised when you are trying to fetch or cancel a non-existent order.