As of block 792748 the #bitcoin mempool contains about 285,666 unconfirmed transactions.
An estimated 236,073 transactions or ~83% appear to be related to ordinals, filling over 51% of the total mempool storage space.
--
total #mempool size: 197 MvB
ord transactions size: ~100 MvB
addtl. miner fees: 616,874,134 sats