As of block 790715 the #bitcoin mempool contains about 283,655 unconfirmed transactions.
An estimated 232,336 transactions or ~82% appear to be related to ordinals, filling over 48% of the total mempool storage space.
--
total #mempool size: 202 MvB
ord transactions size: ~98 MvB
addtl. miner fees: 652,739,812 sats