As of block 790777 the #bitcoin mempool contains about 288,687 unconfirmed transactions.

An estimated 234,865 transactions or ~81% appear to be related to ordinals, filling over 49% of the total mempool storage space.

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total #mempool size: 204 MvB

ord transactions size: ~99 MvB

addtl. miner fees: 677,051,526 sats