GetUTxO should provide ability to pass address as a filter

[matiwinnetou]

Why

When working with a large set of UTxOs / addresses responses from GetUTxO request can be substantial. In our case response is so large that it is clogging ability to issue further transactions.

What

Please provide ability to pass address as a filter, consider example:

{
   "tag":"GetUTxO".
   "address": "addr_test1qzlwg5c3mpr0cz5td0rvr5rvcgf02al05cqgd2wzv7pud6chpzk4elx4jh2f7xtftjrdxddr88wg6sfszu8r3gktpjtqrr00q9"
}

should only return UTxOs which are matching this address.

How

While generating response for GetUTxO simply filter out any other address.