feat: Add ordering on new filtered methods.

internal/mock/storage.go

@@ -66,6 +66,19 @@ func (m *Storage) TxIterator(
 	panic("not implemented") // TODO: Implement
 }
 
+func (m *Storage) BlockReverseIterator(_, _ uint64) (storage.Iterator[*types.Block], error) {
+	panic("not implemented") // TODO: Implement
+}
+
+func (m *Storage) TxReverseIterator(
+	_,
+	_ uint64,
+	_,
+	_ uint32,
+) (storage.Iterator[*types.TxResult], error) {
+	panic("not implemented") // TODO: Implement
+}
+
 // WriteBatch provides a batch intended to do a write action that
 // can be cancelled or committed all at the same time
 func (m *Storage) WriteBatch() storage.Batch {

serve/graph/gen/generate.go

@@ -18,14 +18,14 @@ type Query {
    Incomplete results due to errors return both the partial Blocks and 
    the associated errors.
    """
-   getBlocks(where: FilterBlock!): [Block!]
+   getBlocks(where: FilterBlock!, order: BlockOrder): [Block!]
 
    """
    EXPERIMENTAL: Retrieves a list of Transactions that match the given 
    where criteria. If the result is incomplete due to errors, both partial
    results and errors are returned.
    """
-   getTransactions(where: FilterTransaction!): [Transaction!]
+   getTransactions(where: FilterTransaction!, order: TransactionOrder): [Transaction!]
 }
 
 type Subscription {