As of block 792805 the #bitcoin mempool contains about 270,799 unconfirmed transactions.

An estimated 226,566 transactions or ~84% appear to be related to ordinals, filling over 51% of the total mempool storage space.

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total #mempool size: 185 MvB

ord transactions size: ~94 MvB

addtl. miner fees: 511,456,762 sats