Shortcut to move block tree under another block

As implemented in Dynalist:

User presses a keyboard shortcut or selects a menu option, then specifies a block and the block under cursor together with its children gets moved under the specified block. It’s far more convenient than drag’n’dropping or cut’n’pasting if blocks are far away from each other.

can’t find a way to edit post, so nevermind, here’s a similar and more upvoted request: Moving a block to another page/location, or converting it to a page (and vice versa)