Ordinals founder Casey posted on the X platform that the ord 0.19.1 version has been released, with one significant change: the new full index is now 221 GB instead of 289 GB, saving 68 GB of space. This is a full index, containing sat, address and runes. Partial indexes should also be smaller. The cost savings are attributed to a simple one-line commit, which resolves a bug in redb that caused it to reuse only pages freed before two transactions, instead of the last one.