As of block 790682 the #bitcoin mempool contains about 268,184 unconfirmed transactions.

An estimated 220,917 transactions or ~82% appear to be related to ordinals, filling over 49% of the total mempool storage space.

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total #mempool size: 197 MvB

ord transactions size: ~96 MvB

addtl. miner fees: 587,458,741 sats