public IEnumerable <T> Query(ChainBase chain, BalanceQuery query = null)
{
if (query == null)
{
query = new BalanceQuery();
}
var tableQuery = query.CreateTableQuery(Escape(Scope), "");
return(ExecuteBalanceQuery(Table, tableQuery, query.PageSizes)
.Where(_ => chain.Contains(((ConfirmedBalanceLocator)UnEscapeLocator(_.RowKey)).BlockHash))
.Select(_ => Serializer.ToObject <T>(ParseData(_))));
}