OMG. Fulcrum, you suck.

Fulcrum docs say btc indexing needs "slightly more" than ~40GB of space. It's been indexing for DAYS @ ~10 blocks/s. But it crashed overnight because it maxed out the 100GB data partition I allocated for it!

Fine. Set up a bigger partition. Restart. And... ARGGHHH!!!

Again: DAYS of indexing... poof.