Difficulty replicating native ZFS encrypted pool to new pool.

I'm preparing to move a series of datasets residing on one encrypted pool to another pool. This is primarily intended to be a move from a smaller pool of storage to a larger pool of storage, after which point I'll destroy the smaller pool.

The source pool, tank, is set up with TrueNAS 12.0-R ZFS native encryption, not GELI. Most child datasets inherit that encryption, though a couple have their own passphrase-based encryption.

It is my desire to have ALL of my data encrypted, and to...

Difficulty replicating native ZFS encrypted pool to new pool.