As of block 788600 the #bitcoin mempool contains about 357,523 unconfirmed transactions.
An estimated 277,459 transactions or ~78% appear to be related to ordinals, filling over 39% of the total mempool storage space.
--
total #mempool size: 162 MvB
ord transactions size: ~63 MvB
addtl. miner fees: 1,120,418,047 sats