As of block 790403 the #bitcoin mempool contains about 274,101 unconfirmed transactions.

An estimated 227,086 transactions or ~83% appear to be related to ordinals, filling over 42% of the total mempool storage space.

--

total #mempool size: 202 MvB

ord transactions size: ~84 MvB

addtl. miner fees: 567,157,826 sats